# EDGAR Filing Document

**Accession Number:** 0000010254
**File Stem:** 0000010254-23-000058
**Filing Date:** 2023-3
**Character Count:** 635042
**Document Hash:** 92e17d871effb1e8eb6bdf636cc12de5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000010254-23-000058.hdr.sgml**: 20230308

**ACCESSION NUMBER**: 0000010254-23-000058

**CONFORMED SUBMISSION TYPE**: 10-K

**PUBLIC DOCUMENT COUNT**: 122

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230308

**DATE AS OF CHANGE**: 20230308

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** EARTHSTONE ENERGY INC
- **CENTRAL INDEX KEY:** 0000010254
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **IRS NUMBER:** 840592823
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 10-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35049
- **FILM NUMBER:** 23716664

**BUSINESS ADDRESS:**
- **STREET 1:** 1400 WOODLOCH FOREST DRIVE
- **STREET 2:** SUITE 300
- **CITY:** THE WOODLANDS
- **STATE:** TX
- **ZIP:** 77380
- **BUSINESS PHONE:** 281-298-4246

**MAIL ADDRESS:**
- **STREET 1:** 1400 WOODLOCH FOREST DRIVE
- **STREET 2:** SUITE 300
- **CITY:** THE WOODLANDS
- **STATE:** TX
- **ZIP:** 77380

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BASIC EARTH SCIENCE SYSTEMS INC
- **DATE OF NAME CHANGE:** 19920703

?xml version="1.0" ? este-20221231

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**____________________________________________________**

**FORM 10-K**

**____________________________________________________**

(Mark One)

---

| | |
|:---|:---|
| ☑ | **ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934** |

---

**For the Fiscal Year Ended December 31, 2022**

**Or**

☐ **TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**Commission File No. 001-35049**![este-20221231_g1.jpg](este-20221231_g1.jpg)

**____________________________________________________**

**EARTHSTONE ENERGY, INC.**

**(Exact name of registrant as specified in its charter)**

**____________________________________________________**

---

| | |
|:---|:---|
| **Delaware** | **84-0592823** |
| (State or other jurisdiction<br>of incorporation or organization) | (I.R.S. Employer<br>Identification No.) |

---

**1400 Woodloch Forest Drive, Suite 300**

**The Woodlands, Texas 77380**

(Address of principal executive offices**)**

Registrant's telephone number, including area code: (281) 298-4246

**Securities registered pursuant to Section 12(b) of the Act:**

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol** | **Name of each exchange on which registered** |
| Class A Common Stock, $0.001 par value per share | ESTE | New York Stock Exchange (NYSE) |

---

**Securities registered under Section 12(g) of the Act:**

**None**

**____________________________________________________**

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☑

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Exchange Act. Yes ☐ No ☑

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to the filing requirements for the past 90 days. Yes ☑ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to post such files). Yes ☑ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer", "accelerated filer", "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act:

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| | | | |
|:---|:---|:---|:---|
| Large accelerated filer | ☐ | Accelerated filer | ☑ |
| Non-accelerated filer | ☐ | Smaller reporting company | ☐ |
| Emerging growth Company | ☐ | | |

---

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☑

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive oﬃcers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☑

The aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to the price of $13.65 per share at which the common equity was last sold, as of the last business day of the registrant's most recently completed second fiscal quarter was approximately $586,314,541.

------

As of March 2, 2023, there were 140,443,172 shares of common stock outstanding, including 106,183,531 shares of Class A Common Stock, $0.001 par value per share, and 34,259,641 shares of Class B Common Stock, $0.001 par value per share.

**DOCUMENTS INCORPORATED BY REFERENCE**

Portions of the Registrant's Definitive Proxy Statement for its 2023 Annual Meeting of Stockholders (the "Proxy Statement"), are incorporated by reference into Part III of this Annual Report on Form 10-K.

------

**TABLE OF CONTENTS**

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| | | |
|:---|:---|:---|
| | | **Page** |
| <u>[Glossary of Certain Oil and Natural Gas Terms](#ibd0f15a4a7f5493b90885e02ca2575e8_16)</u> | <u>[Glossary of Certain Oil and Natural Gas Terms](#ibd0f15a4a7f5493b90885e02ca2575e8_16)</u> | <u>[6](#ibd0f15a4a7f5493b90885e02ca2575e8_16)</u> |
| **<u>[PART I](#ibd0f15a4a7f5493b90885e02ca2575e8_19)</u>** | **<u>[PART I](#ibd0f15a4a7f5493b90885e02ca2575e8_19)</u>** |  |
| Item 1. | <u>[Business](#ibd0f15a4a7f5493b90885e02ca2575e8_22)</u> | <u>[9](#ibd0f15a4a7f5493b90885e02ca2575e8_22)</u> |
| Item 1A. | <u>[Risk Factors](#ibd0f15a4a7f5493b90885e02ca2575e8_25)</u> | <u>[28](#ibd0f15a4a7f5493b90885e02ca2575e8_25)</u> |
| Item 1B. | <u>[Unresolved Staff Comments](#ibd0f15a4a7f5493b90885e02ca2575e8_28)</u> | <u>[46](#ibd0f15a4a7f5493b90885e02ca2575e8_28)</u> |
| Item 2. | <u>[Properties](#ibd0f15a4a7f5493b90885e02ca2575e8_31)</u> | <u>[47](#ibd0f15a4a7f5493b90885e02ca2575e8_31)</u> |
| Item 3. | <u>[Legal Proceedings](#ibd0f15a4a7f5493b90885e02ca2575e8_34)</u> | <u>[55](#ibd0f15a4a7f5493b90885e02ca2575e8_34)</u> |
| Item 4. | <u>[Mine Safety Disclosures](#ibd0f15a4a7f5493b90885e02ca2575e8_37)</u> | <u>[55](#ibd0f15a4a7f5493b90885e02ca2575e8_37)</u> |
| **<u>[PART II](#ibd0f15a4a7f5493b90885e02ca2575e8_40)</u>** | **<u>[PART II](#ibd0f15a4a7f5493b90885e02ca2575e8_40)</u>** |  |
| Item 5. | <u>[Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities](#ibd0f15a4a7f5493b90885e02ca2575e8_43)</u> | <u>[56](#ibd0f15a4a7f5493b90885e02ca2575e8_43)</u> |
| Item 6. | <u>[Reserved](#ibd0f15a4a7f5493b90885e02ca2575e8_46)</u> | <u>[57](#ibd0f15a4a7f5493b90885e02ca2575e8_46)</u> |
| Item 7. | <u>[Management's Discussion and Analysis of Financial Condition and Results of Operations](#ibd0f15a4a7f5493b90885e02ca2575e8_49)</u> | <u>[57](#ibd0f15a4a7f5493b90885e02ca2575e8_49)</u> |
| Item 7A. | <u>[Quantitative and Qualitative Disclosures About Market Risk](#ibd0f15a4a7f5493b90885e02ca2575e8_58)</u> | <u>[68](#ibd0f15a4a7f5493b90885e02ca2575e8_58)</u> |
| Item 8. | <u>[Financial Statements and Supplemental Data](#ibd0f15a4a7f5493b90885e02ca2575e8_61)</u> | <u>[69](#ibd0f15a4a7f5493b90885e02ca2575e8_61)</u> |
| Item 9. | <u>[Changes in and Disagreements with Accountants on Accounting and Financial Disclosure](#ibd0f15a4a7f5493b90885e02ca2575e8_64)</u> | <u>[69](#ibd0f15a4a7f5493b90885e02ca2575e8_64)</u> |
| Item 9A. | <u>[Controls and Procedures](#ibd0f15a4a7f5493b90885e02ca2575e8_67)</u> | <u>[69](#ibd0f15a4a7f5493b90885e02ca2575e8_67)</u> |
| Item 9B. | <u>[Other Information](#ibd0f15a4a7f5493b90885e02ca2575e8_73)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_73)</u> |
| Item 9C. | <u>[Disclosure Regarding Foreign Jurisdictions that Prevent Inspections](#ibd0f15a4a7f5493b90885e02ca2575e8_76)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_76)</u> |
| **<u>[PART III](#ibd0f15a4a7f5493b90885e02ca2575e8_79)</u>** | **<u>[PART III](#ibd0f15a4a7f5493b90885e02ca2575e8_79)</u>** |  |
| Item 10. | <u>[Directors, Executive Officers and Corporate Governance](#ibd0f15a4a7f5493b90885e02ca2575e8_82)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_82)</u> |
| Item 11. | <u>[Executive Compensation](#ibd0f15a4a7f5493b90885e02ca2575e8_85)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_85)</u> |
| Item 12. | <u>[Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters](#ibd0f15a4a7f5493b90885e02ca2575e8_88)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_88)</u> |
| Item 13. | <u>[Certain Relationships and Related Transactions, and Director Independence](#ibd0f15a4a7f5493b90885e02ca2575e8_91)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_91)</u> |
| Item 14. | <u>[Principal Accountant Fees and Services](#ibd0f15a4a7f5493b90885e02ca2575e8_94)</u> | <u>[73](#ibd0f15a4a7f5493b90885e02ca2575e8_94)</u> |
| **<u>[PART IV](#ibd0f15a4a7f5493b90885e02ca2575e8_97)</u>** | **<u>[PART IV](#ibd0f15a4a7f5493b90885e02ca2575e8_97)</u>** |  |
| Item 15. | <u>[Exhibit and Financial Statements Schedules](#ibd0f15a4a7f5493b90885e02ca2575e8_100)</u> | <u>[74](#ibd0f15a4a7f5493b90885e02ca2575e8_100)</u> |
| Item 16. | <u>[Form 10-K Summary](#ibd0f15a4a7f5493b90885e02ca2575e8_103)</u> | <u>[80](#ibd0f15a4a7f5493b90885e02ca2575e8_103)</u> |
| <u>[Signatures](#ibd0f15a4a7f5493b90885e02ca2575e8_106)</u> | <u>[Signatures](#ibd0f15a4a7f5493b90885e02ca2575e8_106)</u> | <u>[81](#ibd0f15a4a7f5493b90885e02ca2575e8_106)</u> |

---

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**CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS**

Certain statements contained in this report may contain "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended (the "Securities Act"), and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). All statements other than statements of historical facts contained in this report are forward-looking statements. These forward-looking statements can generally be identified by the use of words such as "may," "will," "could," "should," "project," "intends," "plans," "pursue," "target," "continue," "believes," "anticipates," "expects," "estimates," "guidance," "possible," "probable," "predicts," or "potential," the negative of such terms or variations thereon, or other comparable terminology. Statements that describe our future plans, strategies, intentions, expectations, objectives, goals, potential acquisitions or mergers or prospects are also forward-looking statements. Actual results could differ materially from those anticipated in this filing or these forward-looking statements. Readers should consider carefully the risks described under the "Risk Factors" section of this report and other sections of this report which describe factors that could cause our actual results to differ from those anticipated in forward-looking statements, including, but not limited to, the following factors:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• continued volatility in commodity prices for oil, natural gas and natural gas liquids and the effect of prices set or influenced by action of the Organization of Petroleum Exporting Countries ("OPEC"), its members and other oil and natural gas producing countries;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the effect of existing and future laws, governmental regulations and the political and economic trends of the United States particularly with respect to climate change, alternative energy and similar topical movements;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• substantial changes in estimates of our proved reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the effects of inflation on our cost structure;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• substantial declines in the estimated values of our proved oil and natural gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to replace our oil and natural gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• impacts of world health events, including the coronavirus and variants ("COVID-19") and possible similar events or pandemics in the future;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the effects of rising interest rates on our cost of capital and the actions that central banks around the world undertake to control inflation, including the impacts such actions have on general economic conditions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the risk of the actual presence or recoverability of oil and natural gas reserves and that future production rates may be less than estimated;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the potential for production decline rates and associated production costs for our wells to be greater than we forecast;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the timing and extent of our success in acquiring, discovering, developing and producing oil and natural gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the financial ability and willingness of our partners under our joint operating agreements to join in our plans for future exploration, development and production activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to acquire additional mineral leases;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the cost and availability of high-quality equipment and services with fully trained and adequate personnel, such as contract drilling rigs and completion equipment on a timely basis and at reasonable prices;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• risks in connection with potential acquisitions and the integration of significant acquisitions or assets acquired through merger or otherwise;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the possibility that acquisitions and divestitures may involve unexpected costs or delays, and that acquisitions may not achieve intended benefits;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the possibility that potential divestitures may not occur or could be burdened with unforeseen costs;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• unanticipated reductions in the borrowing base under the credit agreement we are party to;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to comply with restrictions contained in our credit agreement and the indenture governing our senior unsecured notes, as well as debt incurred in the future;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to generate sufficient cash to service our indebtedness, fund our capital expenditures and generate future profits;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• risks incidental to the drilling and operation of oil and natural gas wells including mechanical failures;

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our dependence on the availability, use and disposal of water in our drilling, completion and production operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the availability of sufficient pipeline and other transportation facilities to carry our production to market and the impact of these facilities on realized prices;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• significant competition for oil and natural gas acreage and acquisitions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to retain key members of senior management and key technical and financial employees;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• changes in environmental laws and the regulation and enforcement related to those laws;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the identification of and severity of adverse environmental events and governmental responses to these or other environmental events;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• legislative or regulatory changes, including retroactive royalty or production tax regimes, hydraulic-fracturing regulations, derivatives reform, and changes in federal and state income taxes;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• future ESG compliance developments and increased attention to such matters which could adversely affect our ability to raise equity and debt capital;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• future cyber risk compliance developments and its effect on the loss of confidentiality, integrity, or availability of information, data, or information (or control) systems that reflect the potential adverse impacts to organizational operations and assets, individuals, and other organizations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• general economic conditions, whether internationally, nationally or in the regional and local market areas in which we conduct business, may be less favorable than expected, including the possibility that economic conditions in the United States could deteriorate and that capital markets for equity and debt could be disrupted or unavailable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• social unrest, political instability or armed conflict in major oil and natural gas producing regions outside the United States and acts of terrorism or sabotage;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our insurance coverage may not adequately cover all losses that may be sustained in connection with our business activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• other economic, competitive, governmental, regulatory, legislative, including federal and state regulations and laws, geopolitical and technological factors that may negatively impact our business, operations or oil and natural gas prices;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the effect of our oil and natural gas derivative activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• title to the properties in which we have an interest may be impaired by title defects;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our dependency on the skill, ability and decisions of third-party operators of oil and natural gas properties in which we have non-operated working interests; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• possible adverse results from litigation and the use of financial resources to defend ourselves.

All forward-looking statements are expressly qualified in their entirety by the cautionary statements in this section and elsewhere in this report. Other than as required under the applicable securities laws, we do not assume a duty to update these forward-looking statements, whether as a result of new information, subsequent events or circumstances, changes in expectations or otherwise. You should not place undue reliance on these forward-looking statements. All forward-looking statements speak only as of the date of this report or, if earlier, as of the date they were made.

For further information regarding these and other factors, risks and uncertainties affecting us, see Part I, Item 1A. Risk Factors of this report.

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**GLOSSARY OF CERTAIN OIL AND NATURAL GAS TERMS**

The following are abbreviations and definitions of terms commonly used in the oil and natural gas industry and within this report.

***Bbl*** – One barrel or 42 U.S. gallons liquid volume of oil or other liquid hydrocarbons.

***Bcf*** – One billion cubic feet of natural gas.

***Boe*** – Barrel of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent. The ratio does not assume price equivalency and, given price differentials, the price for a barrel of oil equivalent for natural gas differs significantly from the price for a barrel of oil. A barrel of natural gas liquids also differs significantly in price from a barrel of oil.

***Boepd*** – Boe per day.

***Btu –*** British thermal unit, the quantity of heat required to raise the temperature of one pound of water by one-degree Fahrenheit.

***Completion*** – The process of treating and hydraulically fracturing a drilled well followed by the installation of permanent equipment for the production of oil or natural gas, or in the case of a dry hole, the reporting of abandonment to the appropriate regulatory agency.

***Developed acreage*** – The number of acres which are allotted or assignable to producing wells or wells capable of production.

***Development activities*** – Activities following exploration including the drilling and completion of additional wells and the installation of production facilities.

***Development well*** – A well drilled within the proved area of an oil or natural gas reservoir to the depth of a stratigraphic horizon known to be productive.

***Dry hole*** or ***well*** – A well found to be incapable of producing hydrocarbons economically.

***ESG*** – Environmental, Social and Governance.

***Exploitation*** – A development or other project which may target proven or unproven reserves (such as probable or possible reserves), but which generally has a lower risk than that associated with exploration projects.

***Exploration –*** encompasses the processes and methods involved in locating potential sites for oil and natural gas drilling and extraction.

***Exploratory well*** – A well drilled to find and produce oil or natural gas reserves in an area or a potential reservoir not classified as proved.

***Field*** – An area consisting of a single reservoir or multiple reservoirs all grouped on or related to the same individual geological structural feature and/or stratigraphic condition.

***Gross acres*** or ***gross wells*** – The total acres or wells, as the case may be, in which a working interest is owned.

***Horizontal drilling*** – A drilling technique that permits the operator to drill horizontally within a specified targeted reservoir and thus exposes a larger portion of the producing horizon to a wellbore than would otherwise be exposed through conventional vertical drilling techniques.

***Hydraulic fracture*** or ***Frac*** – A well stimulation method by which fluid, comprised largely of water and proppant (purposely sized particles used to hold open an induced fracture) is injected downhole and into the producing formation at high pressures and rates in order to exceed the rock strength and create a fracture such that the proppant material can be placed into the fracture to enhance the productive capability of the formation.

***Injection well*** – A well which is used to inject gas, water, or liquefied petroleum gas under high pressure into a producing formation to maintain sufficient pressure to produce the recoverable reserves.

***Joint Operating Agreement*** or ***JOA*** – Any agreement between working interest owners concerning the duties and responsibilities of the operator and rights and obligations of the non-operators.

***MBbls*** – One thousand barrels of crude oil or other liquid hydrocarbons.

------

***MBoe*** – One thousand barrels of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent.

***MMBoe*** – One million barrels of oil equivalent, determined using a ratio of six Mcf of natural gas equal to one barrel of oil equivalent.

***MMBtu*** – One million Btu.

***Mcf*** – One thousand cubic feet.

***MMcf*** – One million cubic feet.

***Natural gas liquids*** – Natural gas liquids measured in barrels. Natural gas liquids are made up of ethane, propane, isobutane, normal butane and natural gasoline, each of which have different uses and different pricing characteristics.

***Net acres*** or ***net wells*** – The sum of the fractional working interests owned in gross acres or gross wells.

***NYMEX*** – The New York Mercantile Exchange.

***Plugging and abandonment*** or ***P&A*** – Refers to the sealing off of fluids in the strata penetrated by a well so that the fluids from one stratum will not escape into another stratum or to the surface.

***PV-10*** – The present value of estimated future revenues, discounted at 10% annually, to be generated from the production of proved reserves determined in accordance with the SEC guidelines, net of estimated production and future development costs, using prices and costs as of the date of estimation without future escalation, without giving effect to (i) non-property related expenses such as general and administrative expenses, debt service and future income tax expense, or (ii) depreciation, depletion and amortization.

***Productive well*** – A well that is found to be capable of producing hydrocarbons in sufficient quantities such that proceeds from the sale of such production exceeds production expenses and taxes.

***Proppant*** – A solid material, typically treated sand or man-made ceramic materials, designed to keep an induced hydraulic fracture open, during or following a fracturing treatment.

***Proved developed nonproducing reserves*** or ***PDNP*** – Hydrocarbons in a potentially producing horizon penetrated by a wellbore, the production of which has been postponed pending completion activities and the installation of surface equipment or gathering facilities or pending the production of hydrocarbons from another formation penetrated by the wellbore. The hydrocarbons are classified as proved developed but nonproducing reserves.

***Proved developed producing reserves*** or ***PDP*** – Reserves that can be expected to be recovered from existing wells and completions with existing equipment and operating methods.

***Proved developed reserves*** or ***PD*** – The estimated quantities of oil, natural gas and natural gas liquids that geological and engineering data demonstrate with reasonable certainty to be commercially recoverable in future years from known reservoirs under existing economic and operating conditions.

***Proved reserves*** – Those quantities of oil and natural gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations—prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain.

***Proved undeveloped reserves*** or ***PUD*** – Proved reserves that are expected to be recovered from new wells on undrilled acreage or from existing wells where a relatively major expenditure is required for recompletion.

***Recompletion*** – The completion for production of an existing well bore in another formation from that in which the well has been previously completed.

***Re-engineering*** – A process involving a comprehensive review of the mechanical conditions associated with wells and equipment in producing fields. Our re-engineering practices typically result in a capital expenditure plan which is implemented over time to workover (see below) and re-complete wells and modify down hole artificial lift equipment and surface equipment and facilities. The programs are designed specifically for individual fields to increase and maintain production, reduce down-time and mechanical failures, lower per-unit operating expenses, and therefore, improve field economics.

***Reservoir*** – A permeable underground formation containing a natural accumulation of producible oil and/or natural gas that is confined by impermeable rock or water barriers and is individual and separate from other reservoirs.

***Royalty interest*** – An interest in an oil and natural gas property entitling the owner to a share of oil or natural gas production free of costs of production.

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***SEC*** – United States Securities and Exchange Commission.

***Shut-in reserves*** – Those reserves expected to be recovered from completion intervals that were open at the time the reserve was estimated but were not producing due to market conditions, mechanical difficulties or because production equipment or pipelines were not yet installed. These reserves are included in the PDNP category in our reserve report.

***SOFR –*** Secured Overnight Financing Rate.

***Standardized Measure*** – The present value of estimated future net revenue to be generated from the production of proved reserves, determined in accordance with the rules and regulations of the SEC (using prices and costs in effect as of the date of estimation), less future development, production and income tax expenses, and discounted at 10% per annum to reflect the timing of future net revenue.

***Undeveloped acreage*** – Lease acreage on which wells have not been drilled or completed to a point that would permit the production of commercial quantities of oil and natural gas regardless of whether such acreage contains proved reserves.

***Working interest*** or **WI** – The ownership interest, generally defined in a JOA, that gives the owner the right to drill, produce and/or conduct operating activities on the property and share in the sale of production, subject to all royalties, overriding royalties and other burdens and obligates the owner of the interest to share in all costs of exploration, development operations and all risks in connection therewith.

***Workover*** – Operations on a producing well to restore or increase production.

***WTI*** – West Texas Intermediate light sweet crude oil, a benchmark in crude oil pricing.

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**PART I**

**Item 1. Business**

**Overview**

Earthstone Energy, Inc., a Delaware corporation ("Earthstone" and together with our consolidated subsidiaries, the "Company," "our," "we," "us," or similar terms), is a growth-oriented independent oil and gas company engaged in the acquisition and development of oil and gas reserves through activities that include drilling and development of undeveloped leases, as well as asset and corporate acquisitions and mergers. Our operations are all in the upstream segment of the oil and natural gas industry and all our properties are onshore in the United States. Our primary assets are located in the Midland Basin in West Texas and the Delaware Basin in New Mexico.

**2022 Highlights** 

The following are highlights of our 2022 activities:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Closed the Titus Acquisition in the Delaware Basin on August 10, 2022

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Closed the Bighorn Acquisition in the Midland Basin on April 14, 2022

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Closed the Chisholm Acquisition in the Delaware Basin on February 15, 2022

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Repurchased 3.0 million shares of Class A Common Stock for $43.7 million

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Full year 2022 average daily sales volumes of 78,167 Boepd exceeded our production goals and increased 215% over 2021

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Maintained strong balance sheet and liquidity position with $679.9 million of undrawn capacity on our $1.2 billion senior credit facility as of December 31, 2022

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Continued development of our properties which included drilling 75 gross / 58.9 net operated wells and completing 56 gross / 46.5 net operated wells

For the three acquisitions that we closed during 2022, we spent a total of approximately $1.5 billion, net of customary purchase price adjustments, and issued 28,925,468 shares of our Class A common stock, $0.001 par value per share of Earthstone (the "Class A Common Stock"), with an acquisition date fair value of $380.8 million. In the aggregate, these acquisitions added significant scale by expanding our Permian Basin acreage footprint by approximately 66% gross / 48% net, increasing our estimated proved reserves by 213.1 MMBoe as well as increasing our sales volumes by 16.7 MMBoe for the year then ended.

**Organizational Structure**

Earthstone is the sole managing member of Earthstone Energy Holdings, LLC, a subsidiary of Earthstone ("EEH"). Earthstone, together with its wholly-owned subsidiary, Lynden Energy Corp., a corporation organized under the laws of British Columbia ("Lynden Corp"), and Lynden Corp's wholly-owned consolidated subsidiary, Lynden USA Inc. ("Lynden US"), collectively own a 75.5% interest in EEH. We consolidate the financial results of EEH and present a noncontrolling interest in the Consolidated Financial Statements representing the economic interests of EEH's members other than Earthstone and Lynden US. Each of the outstanding shares of Class A Common Stock has a corresponding unit of limited liability company interests denominated as a common unit in EEH (an "EEH Unit"). Each of the outstanding shares of Class B common stock, $0.001 par value per share of Earthstone (the "Class B Common Stock"), has a corresponding EEH Unit and collectively represent the noncontrolling interests in Consolidated Financial Statements.

At any time, at the holder's discretion, a holder of an EEH Unit may receive a share of Class A Common Stock in exchange for an EEH Unit and a corresponding share of Class B Common Stock, resulting in the immediate cancellation of both the EEH Unit and share of Class B Common Stock exchanged. As of December 31, 2022, outstanding common shares of Earthstone, along with the equal number of corresponding outstanding EEH Units, were approximately 139.8 million, consisting of 105.5 million shares of Class A Common Stock and 34.3 million shares of Class B Common Stock.

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The following diagram indicates our simplified ownership structure as of the date of this report. This diagram is provided for illustrative purposes only and does not represent all legal entities affiliated with us.

![este-20221231_g2.jpg](este-20221231_g2.jpg)

**Recent Developments**

*Share Repurchase*

On October 11, 2022, Earthstone repurchased an aggregate of 3,000,000 shares of Class A Common Stock, held by affiliates of Warburg Pincus LLC ("Warburg") in a private transaction, for an aggregate purchase price of approximately $43.7 million, or $14.58 per share.

*Titus Acquisition*

On August 10, 2022, Earthstone, EEH, as buyer, and Titus Oil & Gas Production, LLC, a Delaware limited liability company ("TOGI"), Titus Oil & Gas Corporation, a Delaware corporation, Lenox Minerals, LLC, a Delaware limited liability company, and Lenox Mineral Title Holdings, Inc., a Delaware corporation (collectively, "Titus I"), as seller, consummated the transactions contemplated in that certain Purchase and Sale Agreement dated June 27, 2022, by and among Earthstone, EEH and Titus I (the "Titus I Purchase Agreement") that was previously reported on Form 8-K filed on June 29, 2022 with the Securities and Exchange Commission ("SEC"). Also on August 10, 2022, Earthstone, EEH, as buyer, and Titus Oil & Gas Production II, LLC, a Delaware limited liability company ("TOGII"), Lenox Minerals II, LLC, a Delaware limited liability company, and Lenox Mineral Holdings II, LLC, a Delaware limited liability company (collectively, "Titus II" and together with Titus I, "Titus"), as seller, consummated the transactions contemplated in that certain Purchase and Sale Agreement dated June 27, 2022, by and among Earthstone, EEH and Titus II (the "Titus II Purchase Agreement," and together with the Titus I Purchase Agreement, the "Titus Purchase Agreements") that was previously reported on Form 8-K filed on June 29, 2022 with the SEC. At the closing of the Titus Purchase Agreements, among other things, EEH acquired (the "Titus Acquisition") interests in oil and gas leases and related property of Titus I and Titus II located in the Delaware Basin, New Mexico, for an aggregate purchase price (the "Titus Purchase Price") of approximately $567.7 million in cash, which includes approximately $1.1 million in costs directly attributable to the Titus Acquisition ("Titus Cash Consideration"), net of customary purchase price adjustments, and an aggregate of 3,857,015 shares (the "Titus Shares") of Class A Common Stock valued at its NYSE closing price on August 10, 2022 of $13.89 per share, net of customary purchase price adjustments. At the closing of the Titus Acquisition, $64.5 million of the Titus Cash Consideration was deposited in an escrow account to support Titus' indemnity obligations under the Titus Purchase Agreements, 1,811,132 of the Titus Shares were issued to Titus Oil & Gas, LLC, an affiliate of TOGI ("Titus O&G"), and 2,045,883 of the Titus Shares were issued to Titus Oil & Gas Investments II, LLC, an affiliate of TOGII ("Titus O&G II"). On August 10, 2022, in connection with the closing of the Titus Purchase Agreements, Earthstone entered into a customary registration rights agreement with Titus I and Titus II and their respective equity holders

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relating to the Titus Shares. On September 2, 2022, a registration statement on Form S-3 with respect to the resale of the Titus shares was filed with the SEC and became automatically effective upon filing.

*Conversion of Series A Convertible Preferred Stock*

On July 6, 2022, the 280,000 shares of Series A Convertible Preferred Stock, par value $0.001 per share of Earthstone (the "Series A Convertible Preferred Stock"), automatically converted into 25,225,225 shares of Class A Common Stock. As such, the Series A Convertible Preferred Stock is no longer outstanding and the investors therein were issued the 25,225,225 shares of Class A Common Stock upon the conversion of the Series A Convertible Preferred Stock.

On July 15, 2022, Earthstone filed a certificate of elimination with the Secretary of State of the State of Delaware eliminating all provisions of the certificate of designations previously filed by Earthstone with the Secretary of State of the State of Delaware on April 13, 2022 related to the Series A Convertible Preferred Stock.

*Credit Agreement* 

On September 29, 2022, in connection with a regularly scheduled borrowing base redetermination, the borrowing base under our Credit Agreement (as defined below) increased from $1.7 billion to $1.85 billion.

On August 10, 2022, Earthstone, EEH, as Borrower, Wells Fargo Bank, National Association ("Wells Fargo") as Administrative Agent, the lenders party thereto (the "Lenders") and the guarantors party thereto entered into an amendment (the "Seventh Amendment") to the credit agreement dated November 21, 2019, by and among EEH, as Borrower, Earthstone, as Parent, Wells Fargo, as Administrative Agent and Issuing Bank, Royal Bank of Canada, as Syndication Agent, Truist Bank, Citizens Bank, N.A., KeyBank National Association, U.S. Bank National Association, Fifth Third Bank, PNC Bank, National Association, and Bank of America, N.A., as Documentation Agents, and the Lenders party thereto (together with all amendments or other modifications, the "Credit Agreement"). Among other things, the Seventh Amendment increased the borrowing base from $1.4 billion to $1.7 billion and increased elected commitments from $800 million to $1.2 billion. The Seventh Amendment also established a fully funded $250 million term loan tranche as a portion of the $1.2 billion of available commitments under the Credit Agreement (the "Term Loan"), with the remaining $950 million of commitments in the form of revolving commitments. The Term Loan is fully pre-payable without premium or penalty, subject to the satisfaction of certain specified conditions, and bears an annual interest rate of Term SOFR (as such term is defined in the Credit Agreement) plus 3.25%, increasing by 0.25% each 180-day period following the Term Loan funding. The Term Loan is co-terminus with the revolving loans' maturity date of June 2, 2027, subject to a potential acceleration of the maturity date to as soon as January 14, 2027 (the "Springing Maturity Date", as defined in the Credit Agreement) applicable to revolving loans and term loans. The annual interest rate applicable to revolving loans remains a rate of Term SOFR plus an applicable margin between 2.25% and 3.25%, depending upon borrowing base utilization.

On June 2, 2022, the Company, EEH, Wells Fargo, the Lenders and the guarantors party thereto entered into an amendment (the "Sixth Amendment") to the Credit Agreement. Among other things, the Sixth Amendment extended the maturity of the Credit Agreement to June 2027, increased the borrowing base from $1.325 billion to $1.4 billion and reduced the interest rate for amounts outstanding. Elected commitments under the Credit Agreement remained at $800 million.

On April 14, 2022, in connection with the closing of the Bighorn Acquisition, the Notes Offering and pursuant to the Fifth Amendment, amongst other things, the borrowing base increased to $1,325 million and elected commitments were reduced $800 million compared to the maximum of $1,325 million provided for in the Fifth Amendment in the event that the Bighorn Acquisition had closed prior to the Notes Offering.

On January 30, 2022, Earthstone, EEH as Borrower, Wells Fargo as Administrative Agent, the Lenders and the guarantors party thereto entered into an amended and restated Fifth Amendment (the "Fifth Amendment") to the Credit Agreement. Among other things, the Fifth Amendment increased the borrowing base and corresponding elected commitments from $650 million to $825 million upon the closing of the Chisholm Agreement.

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*Bighorn Acquisition*

On April 14, 2022, Earthstone, EEH, as buyer, and Bighorn Asset Company, LLC ("Bighorn") as seller, consummated the transactions contemplated in the Purchase and Sale Agreement dated January 30, 2022, by and among Earthstone, EEH and Bighorn (the "Bighorn Purchase Agreement") that was previously reported on Form 8-K filed on February 2, 2022 with the SEC. At the closing of the Bighorn Purchase Agreement, among other things, EEH acquired (the "Bighorn Acquisition") interests in oil and gas leases and related property of Bighorn located in the Midland Basin, Texas, for a purchase price of approximately $628.2 million in cash, which includes approximately $2.3 million in costs directly attributable to the Bighorn Acquisition, net of customary purchase price adjustments, and 5,650,977 shares (the "Bighorn Shares") of Class A Common Stock valued at its NYSE closing price on April 14, 2022 of $13.76 per share. At the closing of the Bighorn Acquisition, 510,638 of the Bighorn Shares were deposited in a stock escrow account for Bighorn's indemnity obligations and 5,140,339 of the Bighorn Shares were issued to Bighorn Permian Resources, LLC, an affiliate of Bighorn ("Bighorn Permian"). On April 14, 2022, in connection with the closing of the Bighorn Purchase Agreement, Earthstone and Bighorn Permian entered into a customary registration rights agreement relating to the Bighorn Shares. On July 15, 2022, a registration statement on Form S-3 with respect to the resale of the Bighorn Shares was filed with the SEC and became automatically effective upon filing.

*Securities Purchase Agreement* 

Also, on April 14, 2022, Earthstone, EnCap Energy Capital Fund XI, L.P. ("EnCap Fund XI"), an affiliate of EnCap Investments L.P. ("EnCap"), and Cypress Investments, LLC ("Cypress" and collectively with EnCap Fund XI, the "Investors"), a fund managed by Post Oak Energy Capital, LP ("Post Oak"), consummated the sale and issuance of 280,000 shares of Series A Convertible Preferred Stock pursuant to that certain Securities Purchase Agreement dated as of January 30, 2022, by and among Earthstone and the Investors (the "SPA") that was previously reported on Form 8-K filed on February 2, 2022 with the SEC. At the closing of the SPA, Earthstone issued 280,000 shares (the "PIPE Shares") of Series A Convertible Preferred Stock in exchange for gross cash proceeds of $280 million. Offering costs related to the closing of the SPA were approximately $0.7 million.

On July 6, 2022, all of the PIPE Shares were converted into 25,225,225 shares of Class A Common Stock. The Series A Convertible Preferred Stock is no longer outstanding and the Investors were issued 25,225,225 shares of Class A Common Stock upon the conversion of the Series A Convertible Preferred Stock.

On April 14, 2022, in connection with the closing of the SPA, Earthstone and the Investors entered into a customary registration rights agreement relating to the shares of Class A Common Stock underlying the PIPE Shares. On July 15, 2022, a registration statement on Form S-3 with respect to the resale of the PIPE shares was filed with the SEC and became automatically effective upon filing.

*Notes Offering*

On April 7, 2022, EEH and four of its wholly-owned subsidiaries, Earthstone Operating, LLC, a Texas limited liability company ("Earthstone Operating"), Earthstone Permian LLC, a Texas limited liability company ("Earthstone Permian"), Sabine River Energy, LLC, a Texas limited liability company ("Sabine River Energy"), and Independence Resources Technologies, LLC, a Delaware limited liability company ("Independence Technology" and, together with Earthstone Operating, Earthstone Permian, Sabine River Energy and Earthstone, the "Guarantors"), entered into a purchase agreement (the "Purchase Agreement") with RBC Capital Markets, LLC, as representative of the several initial purchasers named in the Purchase Agreement (together, the "Initial Purchasers"), providing for the private offer and sale by EEH (the "Notes Offering") of $550.0 million aggregate principal amount of EEH's 8.000% senior notes due 2027 (the "Notes"), along with related guarantees (the "Guarantees") of the Notes.

The Notes Offering closed on April 12, 2022. EEH received net proceeds from the Notes Offering of approximately $537.2 million (after deducting underwriting discounts and commissions) which was used primarily to fund the Bighorn Acquisition and the remainder for general corporate purposes.

*Chisholm Acquisition*

On February 15, 2022, Earthstone, EEH, and Chisholm, as seller, consummated the transactions contemplated in the Chisholm Agreement that was previously reported on Form 8-K filed with the SEC on December 17, 2021. At the closing of the Chisholm Agreement, among other things, EEH acquired (the "Chisholm Acquisition") interests in oil and gas leases and related property of Chisholm located in Lea County and Eddy County, New Mexico, for aggregate consideration, as adjusted for customary purchase price adjustments, consisting of: (i) approximately $314.0 million in cash paid at the closing of the Chisholm Acquisition, (ii) $70 million in cash paid on April 15, 2022, and (iii) 19,417,476 shares of Class A Common Stock valued at its NYSE closing price on February 15, 2022 of $12.85 per share. See further discussion in Note 14. Related Party Transactions in the Notes to Consolidated Financial Statements.

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Cash consideration for the Chisholm Acquisition was funded by borrowings under the Credit Agreement.

*Inflation*

Inflation has increased costs associated with our capital program and production operations. We have experienced increases in the costs of many of the materials, supplies, equipment and services used in our operations and we expect inflation to continue based on current economic circumstances. In addition, the attempts to reduce inflation by the Federal Reserve have resulted in increased interest rates on debt and contributed to debt and equity market volatility. We continue to closely monitor costs and take all reasonable steps to mitigate the inflationary effect on our cost structure and also work to enhance our efficiency to minimize additional cost increases where possible.

**Our Properties**

As operator, across the majority of our acreage in the Midland and Delaware Basins, we manage and are able to directly influence development and production of our operated properties. Independent contractors engaged by us provide all the equipment and personnel associated with drilling and completion activities. We employ petroleum engineers, geologists and land professionals who work on improving drilling and completion processes, operating costs, production rates and reserves. Our producing properties have reasonably predictable production profiles and cash flows, subject to commodity price and cost fluctuations. Our status as an operator has allowed us to pursue the development of undeveloped acreage, further develop existing properties and generate new projects.

As is common in our industry, we selectively participate in drilling and developmental activities in non-operated properties. Decisions to participate in non-operated properties are dependent upon the technical and economic nature of the projects and the operating expertise and financial standing of the operators.

*Overall*

As of December 31, 2022, our estimated proved oil, natural gas and natural gas liquids reserves were approximately 367,936 MBoe based on the reserve report prepared by Cawley, Gillespie & Associates, Inc. ("CG&A"), our independent petroleum engineers. Based on this report, at December 31, 2022, our estimated proved reserve quantities were approximately 38% oil, 34% natural gas and 29% natural gas liquids with 72% of those reserves classified as proved developed.

*Midland Basin*

As of December 31, 2022, we had approximately 167,000 net acres in the Midland Basin that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 95% is operated and 5% is non-operated. Approximately 99% of the Midland Basin net acreage is held by production. We hold an approximate 96% working interest in our operated acreage and an approximate 45% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 263 gross / 206 net vertical and 998 gross / 855 net horizontal producing wells, of which we operate 177 vertical and 882 horizontal wells.

During 2022, we completed and began producing from 34 gross / 30.4 net operated wells and 20 gross / 4.1 net non-operated wells.

We are currently operating two drilling rigs in the Midland Basin, both of which are currently drilling in Reagan County, Texas.

*Delaware Basin*

As of December 31, 2022, we had approximately 45,000 net acres in the Delaware Basin in New Mexico that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 92% is operated and 8% is non-operated. Approximately 90% of the Delaware Basin net acreage is held by production. We hold an approximate 60% working interest in our operated acreage and an approximate 26% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 265 gross / 94 net vertical and 265 gross / 144 net horizontal producing wells, of which we operate 101 vertical and 159 horizontal wells.

During 2022, we completed and began producing from 25 gross / 18.2 net operated wells and 4 gross / 0.7 net non-operated wells.

We are currently operating three drilling rigs in the Delaware Basin, all of which are currently drilling in Lea County, New Mexico.

**Our Business Strategy** 

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We believe that the recent trend of consolidation in the industry environment will continue and will result in further consolidation opportunities. We continue to pursue value-accretive and scale-enhancing consolidation opportunities, as we believe we are in a position to operate effectively despite volatility in commodity prices. We are focusing our attention on acquisition and corporate merger opportunities that would increase the scale of our operations in a financially accretive manner, without materially altering our debt metrics in relation to our cash flows and capital structure. In addition, we believe that our recent track record of successful consolidation will create further consolidation opportunities for us based on our increased scale, financial strength and success at acquiring and integrating assets in a financially prudent manner. At the same time, we will seek to block up acreage in the Midland Basin and Delaware Basin that would allow for longer horizontal laterals and should therefore provide for higher economic returns. In summary, we believe we are well qualified to be a consolidator which would increase the scale of our operations and add value to our shareholders.

Our current business strategy is to focus on the economic development of our existing acreage, increase our acreage and horizontal well locations in the Midland and Delaware Basins and increase stockholder value through the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• developing our acreage and profitably growing our production while seeking to maximize operating cash flows;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• operating our properties efficiently and continuing to improve our operating margins;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• deploying capital efficiently by drilling multi-well pads, reducing drilling times and increasing completions per day;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• leveraging both our increased operational and financial scale to achieve economies related to such scale where available;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• operating our assets in a safe and environmentally sensitive manner;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• continuing to hedge commodity prices as opportunities arise;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• pursuing value-accretive acquisition and corporate merger opportunities, which could increase the scale and profitability of our operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• maximizing operating margins and corporate level cash flows by minimizing operating and overhead costs;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• expanding our acreage positions and drilling inventory in our primary areas of interest through acquisitions and farm-in opportunities, with an emphasis on operated positions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• blocking up acreage to allow for longer horizontal lateral drilling locations which provide higher economic returns; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• maintaining a strong balance sheet and financial flexibility.

**Our Strengths**

We believe that the following strengths are beneficial in achieving our business goals:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• history of successful asset acquisitions and merger transactions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• extensive horizontal development potential in two of the most oil rich basins of the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• experienced management team with substantial technical and operational expertise;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ability to attract technical personnel with experience in our core area of operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• operating control over the majority of our production and development activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• financial discipline;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• effectively managing leverage;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• commitment to cost efficient operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a management team that is well known and respected throughout the industry; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ability to efficiently integrate acquisitions, allowing us to improve operating margins, as well as reducing lead time on additional acquisition opportunities.

**COVID-19**

Despite the recoveries in commodity prices, COVID-19 may continue to impact the global economy, disrupt supply chains and may create significant volatility and disruption of financial and commodity markets. The potential future impact of COVID-19

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on our operational and financial performance, including our ability to fully execute our business strategies and efficiently operate our properties is uncertain and depends on numerous non-controllable factors. A material resurgence of COVID-19 may impact the demand for oil and natural gas, the availability of personnel, equipment and services critical to the operation of our properties. There is significant uncertainty around the extent and duration of disruptions from any such resurgence, but we expect that the longer the disruption, the greater the adverse impact may be on our business.

*Operational Status*

As a producer of oil, natural gas and natural gas liquids, we are recognized as an essential business under various federal, state and local regulations related to COVID-19. The safety of our employees is paramount, and we have emphasized the respective guidelines to support our mitigation efforts. Our field personnel have performed their job responsibilities with no issues to date. We required full-time office attendance for non-field personnel during 2021 and 2022, but remained flexible to working remotely, if needed. We will continue to focus on the health and safety of our employees in conformity with the applicable jurisdictional mitigation guidelines.

*Operational/Financial Challenges*

It is difficult to model and predict how our operations and financial status may change as a result of COVID-19. In our industry, any forecast, plans and changes to operations and financial status are a function of commodity prices, inflationary pressures and prevailing capital and operating costs. If oil and gas prices decline significantly due to a resurgence of COVID-19, we believe we can take immediate steps to operate and produce our properties at least in a cash flow neutral position for the next 12 months. If a material resurgence of COVID-19 triggered a substantial adverse response from banks and financial institutions, our borrowing base could be reduced, resulting in a borrowing base deficiency in relation to outstanding debt which may lead to a default.

**Operational Risks**

Oil and natural gas exploitation, development and production involve a high degree of risk, which even a combination of experience, knowledge and careful evaluation may not be able to overcome. There is no assurance that we will acquire, discover or produce additional oil and natural gas in commercial quantities. Oil and natural gas operations also involve the risk that well fires, blowouts, equipment failure, human error and other events may cause accidental leakage or spills of toxic or hazardous materials, such as petroleum liquids or drilling fluids into the environment or cause significant injury to persons or property. In such event, substantial liabilities to third parties or governmental entities may be incurred, the satisfaction of which could substantially reduce our available cash and possibly result in loss of oil and natural gas properties. Such hazards may also cause damage to or destruction of wells, producing formations, production facilities and pipeline or other processing facilities.

As is common in the oil and natural gas industry, we do not insure fully against all risks associated with our business either because such insurance is not available or because we believe the premium costs are prohibitive. A loss not fully covered by insurance could have a material effect on our operating results, financial position and cash flows. For further discussion of these risks see *Item 1A. Risk Factors* of this report.

**Marketing and Customers**

We market the majority of the production from properties we operate for both our account and the account of the other working interest owners in these properties. We sell our production to purchasers at market prices.

We normally sell production to a relatively small number of customers, as is customary in the exploration, development and production business. For the year ended December 31, 2022, three purchasers accounted for 21%, 20% and 14%, respectively, of our revenue during the period. For the year ended December 31, 2021, two purchasers accounted for 34% and 13%, respectively, of our revenue during the period. For the year ended December 31, 2020, three purchasers accounted for 32%, 15% and 12%, respectively, of our revenue during the period. No other customer accounted for more than 10% of our revenue during these periods. If a major customer stopped purchasing oil and natural gas from us, revenue could decline and our operating results and financial condition could be harmed. However, we believe that the loss of any one or all of our major purchasers would not have a materially adverse effect on our financial condition or results of operations, as crude oil and natural gas are fungible products in our area of operations with well-established markets and numerous purchasers.

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**Transportation and Gathering**

During the planning stage of our prospective and productive units and acreage, we consider required flow-lines, gathering and delivery infrastructure. Our oil is transported from the wellhead to our tank batteries or delivery points through our flow-lines or gathering systems. Purchasers of our oil take delivery (i) at a pipeline delivery point or (ii) at our tank batteries for transport by truck. Our natural gas is transported from the wellhead to the purchaser's meter and pipeline interconnection point through our gathering systems. We have implemented a Leak Detection and Repair program, or LDAR, to locate and repair leaking components including valves, pumps and connectors in order to minimize the emission of fugitive volatile organic compounds and hazardous air pollutants. In addition, we install vapor recovery units in our newly installed tank batteries which also reduces emissions.

Our produced salt water is generally moved by pipeline connected to our operated saltwater disposal wells or by pipeline to commercial disposal facilities.

**Commodity Hedging**

Consistent with our disciplined approach to financial management, we have an active commodity hedging program through which we seek to hedge a meaningful portion of our expected oil and gas production, reducing our exposure to downside commodity prices and enabling us to protect cash flows and maintain liquidity to fund our capital program.

**Competition**

The domestic oil and natural gas industry is intensely competitive in the acquisition of acreage, production and oil and gas reserves and in producing, transporting and marketing activities. Our competitors include national oil companies, major oil and natural gas companies, independent oil and natural gas companies, drilling partnership programs, individual producers, natural gas marketers, and major pipeline companies, as well as participants in other industries supplying energy and fuel to consumers. Many of our competitors are large, well-established companies. They may be able to pay more for seismic information and lease rights on prospective oil and natural gas properties and to define, evaluate, bid for and purchase a greater number of properties, than our financial or human resources permit. Our ability to acquire additional properties in the future, and our ability to fund the acquisition of such properties, will be dependent upon our ability to evaluate and select suitable properties and to consummate related transactions in a highly competitive environment.

There is also competition between oil and natural gas producers and other industries producing energy and fuel. Furthermore, competitive conditions may be substantially affected by various forms of energy legislation and/or regulation considered from time to time by the governments of the United States and the jurisdictions in which we operate. It is not possible to predict the nature of any such legislation or regulation which may ultimately be adopted or its effects upon our future operations. Such laws and regulations may substantially increase the costs of exploring for, developing or producing oil and natural gas and may prevent or delay the commencement or continuation of a given operation. Our larger competitors may be able to absorb the burden of existing and any changes to, federal, state and local laws and regulations more easily than we can, which would adversely affect our competitive position.

**Segment Information and Geographic Area**

Operating segments are defined under accounting principles generally accepted in the United States ("GAAP") as components of an enterprise that (i) engage in activities from which it may earn revenues and incur expenses (ii) for which separate operational financial information is available and is regularly evaluated by the chief operating decision maker for the purpose of allocating resources and assessing performance.

Based on our organization and management, we have only one reportable operating segment, which is oil and natural gas acquisition, exploration, development and production. All of our operations are currently conducted in Texas and New Mexico.

**Seasonality of Business**

Weather conditions often affect the demand for, and prices of, natural gas and can also delay oil and natural gas drilling, completion and production activities, disrupting our overall business plans. Demand for natural gas is typically higher during the winter, resulting in higher natural gas prices for our natural gas production during our first and fourth fiscal quarters. Due to these seasonal fluctuations, our results of operations for individual quarterly periods may not be indicative of the results that we may realize on an annual basis.

**Markets for Sale of Production**

Our ability to market oil and natural gas found and produced, depends on numerous factors beyond our control, the effect of which cannot be accurately predicted or anticipated. Some of these factors include, without limitation, the availability of other

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domestic and foreign production, the marketing of competitive fuels, the proximity and capacity of pipelines, fluctuations in supply and demand, the availability of a ready market, the effect of United States federal and state regulation of production, refining, transportation and sales and general national and worldwide economic conditions. Additionally, we may experience delays in marketing natural gas production and fluctuations in natural gas prices and we may experience short-term delays in marketing oil due to trucking and refining constraints. There is no assurance that we will be able to market significant amounts of oil or natural gas produced, or, if such oil or natural gas is marketed, that favorable prices can be obtained.

The United States natural gas market has undergone several significant changes over the past few decades. The majority of federal price ceilings were removed in 1985 and the remainder were lifted by the Natural Gas Wellhead Decontrol Act of 1989. Thus, currently, the United States natural gas market is operating in a free market environment in which the price of gas is determined by market forces rather than by regulations. At the same time, the domestic natural gas industry has also seen a dramatic change in the manner in which gas is bought, sold and transported. In most cases, natural gas is no longer sold to a pipeline company. Instead, the pipeline company now primarily serves the role of transporter and gas producers are free to sell their product to marketers, local distribution companies, end users or a combination thereof.

In view of the many uncertainties affecting the supply and demand for oil, natural gas and natural gas liquids, we are unable to accurately predict future oil, natural gas and natural gas liquids prices or the overall effect, if any, that the decline in demand for and the oversupply of such products will have on our financial condition or results of operations.

**Title to Properties**

We believe that the title to our oil and natural gas properties is good and defensible in accordance with standards generally accepted in the oil and natural gas industry, subject to such exceptions which, in our opinion, are not so material as to detract substantially from the use or value of our oil and natural gas properties. Our oil and natural gas properties are typically subject, in one degree or another, to one or more of the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• royalties and other burdens and obligations, express or implied, under oil and natural gas leases;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a variety of contractual obligations (including, in some cases, development obligations) arising under operating agreements, farmout agreements, participation agreements, production sales contracts and other agreements that may affect the properties or their titles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• back-ins and reversionary interests existing under various agreements and leasehold assignments;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• liens that arise in the normal course of operations, such as those for unpaid taxes, statutory liens securing obligations to unpaid suppliers and contractors and contractual liens under operating agreements;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• pooling, unitization and other agreements, declarations and orders; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• easements, restrictions, rights-of-way and other matters that commonly affect property.

To the extent that such burdens and obligations affect our rights to production revenues, they have been taken into account in calculating our net revenue interests and in estimating the quantity and value of our reserves. We believe that the burdens and obligations affecting our oil and natural gas properties are common in our industry with respect to the types of properties we own.

**Operational Regulations**

All of the jurisdictions in which we own or operate producing oil and natural gas properties have statutory and regulatory provisions affecting drilling, completion, and production activities, including, but not limited to, provisions related to permits for the drilling of wells, bonding requirements to drill or operate wells, the location of wells, the method of drilling and casing wells, the surface use and restoration of properties upon which wells are drilled, sourcing and disposal of water used in the drilling and completion process, and the plugging and abandonment of wells. Moreover, the current administration has indicated that it expects to impose additional federal regulations limiting access to and production from federal lands. The effect of these regulations is to limit the amount of oil and natural gas that we can produce from our wells and to limit the number of wells or the locations at which we can drill. Our operations are also subject to various conservation laws and regulations. These laws and regulations govern the size of drilling and spacing units, the density of wells that may be drilled and the unitization or pooling of oil and natural gas properties. In this regard, while some states, including New Mexico, allow the forced pooling or integration of land and leases to facilitate development, other states including Texas, where we operate, rely primarily or exclusively on voluntary pooling of land and leases. Accordingly, it may be difficult for us to form spacing units and therefore difficult to develop a project if we own or control less than 100% of the leasehold. In addition, state conservation laws establish maximum rates of production from oil and natural gas wells, generally prohibit the venting or flaring of natural gas, and impose specified requirements regarding the ratability of production. On some occasions, local authorities have imposed moratoria or

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other restrictions on exploration, development and production activities pending investigations and studies addressing potential local impacts of these activities before allowing oil and natural gas exploration, development and production to proceed.

The effect of these regulations is to limit the amount of oil and natural gas that we can produce from our wells and to limit the number of wells or the locations at which we can drill, although we can apply for exceptions to such regulations or to have reductions in well spacing. Failure to comply with applicable laws and regulations can result in substantial penalties. The regulatory burden on the industry increases the cost of doing business and negatively affects profitability. Moreover, each state generally imposes a production or severance tax with respect to the production and sale of oil, natural gas and natural gas liquids within its jurisdiction.

*Regulation of Transportation of Natural Gas*

The transportation and sale, or resale, of natural gas in interstate commerce are regulated by the Federal Energy Regulatory Commission ("FERC") under the Natural Gas Act of 1938 ("NGA"), the Natural Gas Policy Act of 1978 ("NGPA") and regulations issued under those statutes. FERC regulates interstate natural gas transportation rates and service conditions, which affects the marketing of natural gas that we produce, as well as the revenues we receive for sales of our natural gas.

Intrastate natural gas transportation is also subject to regulation by state regulatory agencies. The basis for intrastate regulation of natural gas transportation and the degree of regulatory oversight and scrutiny given to intrastate natural gas pipeline rates and services varies from state to state. Insofar as such regulation within a particular state will generally affect all intrastate natural gas shippers within the state on a comparable basis, we believe that the regulation of similarly situated intrastate natural gas transportation in any states in which we operate and ship natural gas on an intrastate basis will not affect our operations in any way that is of material difference from those of our competitors. Like the regulation of interstate transportation rates, the regulation of intrastate transportation rates affects the marketing of natural gas that we produce, as well as the revenues we receive for sales of our natural gas.

*Regulation of Sales of Oil, Natural Gas and Natural Gas Liquids*

The prices at which we sell oil, natural gas and natural gas liquids are not currently subject to federal regulation and, for the most part, are not subject to state regulation. FERC, however, regulates interstate natural gas transportation rates, and terms and conditions of transportation service, which affects the marketing of the natural gas we produce, as well as the prices we receive for sales of our natural gas. Similarly, the price we receive from the sale of oil and natural gas liquids is affected by the cost of transporting those products to market. FERC regulates the transportation of oil and liquids on interstate pipelines under the provision of the Interstate Commerce Act, the Energy Policy Act of 1992 and regulations issued under those statutes. Intrastate transportation of oil, natural gas liquids, and other products, is dependent on pipelines whose rates, terms and conditions of service are subject to regulation by state regulatory bodies under state statutes. In addition, while sales by producers of natural gas and all sales of crude oil, condensate, and natural gas liquids can currently be made at uncontrolled market prices, Congress could reenact price controls in the future.

Changes in FERC or state policies and regulations or laws may adversely affect the availability and reliability of firm and/or interruptible transportation service on interstate pipelines, and we cannot predict what future action that FERC or state regulatory bodies will take. We do not believe, however, that any regulatory changes will affect us in a way that materially differs from the way they will affect other natural gas producers, gatherers and marketers with which we compete.

**Environmental Regulations**

Our operations are also subject to stringent federal, state and local laws regulating the discharge and emission of materials into the environment or otherwise relating to health and safety or the protection of the environment. Numerous governmental agencies, such as the United States Environmental Protection Agency (the "EPA") issue regulations to implement and enforce these laws, which often require difficult and costly compliance measures. Among other things, environmental regulatory programs typically govern the permitting, construction and operation of a well or production related facility. Many factors, including public perception, can materially impact the ability to secure an environmental construction or operation permit. Failure to comply with environmental laws and regulations may result in the assessment of substantial administrative, civil and criminal penalties, as well as the issuance of injunctions limiting or prohibiting our activities. In addition, some laws and regulations relating to protection of the environment may, in certain circumstances, impose strict liability for environmental contamination, which could result in liability for environmental damages and cleanup costs without regard to negligence or fault on our part.

Beyond existing requirements, new programs and changes in existing programs, may affect our business including oil and natural gas exploration and production, air emissions, waste management, and underground injection of waste material. Environmental laws and regulations have been subject to frequent changes over the years, and the imposition of more stringent requirements could have a material adverse effect on our financial condition and results of operations. The following is a

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summary of the more significant existing environmental, health and safety laws and regulations to which our business operations are subject and for which compliance in the future may have a material adverse impact on our capital expenditures, earnings and competitive position.

*Hazardous Substances and Wastes*

The federal Comprehensive Environmental Response, Compensation, and Liability Act of 1980 ("CERCLA"), also known as the Superfund law, and comparable state laws impose liability, without regard to fault or the legality of the original conduct on certain categories of persons that are considered to be responsible for the release or threatened release of a hazardous substance into the environment. These persons may include the current or former owner or operator of the site or sites where the release occurred and companies that disposed or arranged for the disposal of, or transported, hazardous substances found at the site. Under CERCLA, these potentially responsible persons may be subject to strict, joint and several liability for the costs of investigating and cleaning up hazardous substances that have been released into the environment, for damages to natural resources and for the costs of certain health studies. In addition, it is not uncommon for neighboring landowners and other third parties to file claims for personal injury and property damage allegedly caused by hazardous substances or other pollutants released into the environment. Although CERCLA generally exempts "petroleum" from the definition of hazardous substance, in the course of our operations, we have generated and will generate wastes that may fall within CERCLA's definition of hazardous substance and may have disposed of these wastes at disposal sites owned and operated by others. Comparable state statutes may not provide a comparable exemption for petroleum. Moreover, the EPA has begun to utilize CERCLA to further its "environmental justice" goals by focusing enforcement of cleanup efforts in underserved and overburdened areas. The EPA defines environmental justice as "the fair treatment and meaningful involvement of all people regardless of race, color, national origin, or income, with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies." We are able to control directly the operation of only those wells for which we act as operator. Notwithstanding our lack of direct control over wells operated by others, the failure of an operator other than us to comply with applicable environmental regulations may, in certain circumstances, be attributed to us. We generate materials in the course of our operations that may be regulated as hazardous substances, but we are not presently aware of any liabilities for which we may be held responsible that would materially or adversely affect us.

The Resource Conservation and Recovery Act of 1976 ("RCRA"), and comparable state statutes, regulate the generation, treatment, storage, transportation, disposal and clean-up of hazardous and solid (non-hazardous) wastes. With the approval of the EPA, the individual states can administer some or all of the provisions of RCRA, and some states have adopted their own, more stringent requirements. Drilling fluids, produced waters and most of the other wastes associated with the exploration, development and production of oil and natural gas are currently regulated under RCRA's solid (non-hazardous) waste provisions. However, legislation has been proposed from time to time and various environmental groups have filed lawsuits that, if successful, could result in the reclassification of certain oil and natural gas exploration and production wastes as "hazardous wastes," which would make such wastes subject to much more stringent handling, disposal and clean-up requirements. A loss of the RCRA exclusion for drilling fluids, produced waters and related wastes could result in an increase in our, as well as the oil and natural gas E&P industry's, costs to manage and dispose of generated wastes, which could have a material adverse effect on the industry as well as on our business.

From time to time, releases of materials or wastes have occurred at locations we own or at which we have operations. These properties and the materials or wastes released thereon may be subject to CERCLA, RCRA and analogous state laws. Under these laws, we have been and may be required to remove or remediate such materials or wastes.

*Water Discharges*

The federal Clean Water Act and analogous state laws impose restrictions and strict controls with respect to the discharge of pollutants, including spills and leaks of oil and other substances, into waters of the United States. The discharge of pollutants into regulated waters, including jurisdictional wetlands, is prohibited, except in accordance with the terms of a permit issued by the EPA or an analogous state agency. In January 2023, the EPA and the Corps issued a final rule that revises the definition of "waters of the United States". The final rule has been challenged by several states and industry groups. As a result of these developments, the scope of federal jurisdiction under the Clean Water Act is uncertain at this time.

The process for obtaining permits has the potential to delay our operations, and any expansion of permitting jurisdiction over wetlands or streams could result in further delays and additional operating costs. Spill prevention, control and countermeasure requirements of federal laws require appropriate containment berms and similar structures to help prevent the contamination of navigable waters by a petroleum hydrocarbon tank spill, rupture or leak. In addition, the Clean Water Act and analogous state laws require individual permits or coverage under general permits for discharges of storm water runoff from certain types of facilities. Federal and state regulatory agencies can impose administrative, civil and criminal penalties as well as other enforcement mechanisms for non-compliance with discharge permits or other requirements of the Clean Water Act and analogous state laws and regulations. The Clean Water Act and analogous state laws provide for administrative, civil and

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criminal penalties for unauthorized discharges and, together with the Oil Pollution Act of 1990 ("OPA"), impose rigorous requirements for spill prevention and response planning, as well as substantial potential liability for the costs of removal, remediation, and damages in connection with any unauthorized discharges.

Our oil and natural gas production also generates salt water, which we dispose of by underground injection. The federal Safe Drinking Water Act ("SDWA") regulates the underground injection of substances through the Underground Injection Control ("UIC") program, and related state programs regulate the drilling and operation of saltwater disposal wells. The EPA directly administers the UIC program in some states, and in others it is delegated to the state for administering. In New Mexico, the New Mexico Oil Conservation Division ("NMOCD") administers the UIC program for all injection wells that are related to oil and natural gas production. In Texas, the Texas Railroad Commission ("RRC") regulates the disposal of produced water by injection well. Permits must be obtained before drilling saltwater disposal wells, and casing integrity monitoring must be conducted periodically to ensure the casing is not leaking salt water to groundwater. Contamination of groundwater by oil and natural gas drilling, production, and related operations may result in fines, penalties, and remediation costs, among other sanctions and liabilities under the SDWA and state laws. In response to recent seismic events near underground injection wells used for the disposal of oil and natural gas-related waste waters, federal and some state agencies have begun investigating whether such wells have caused increased seismic activity, and some states have shut down or placed volumetric injection limits on existing wells or imposed moratoria on the use of such injection wells. In response to concerns related to induced seismicity, regulators in some states have already adopted or are considering additional requirements related to seismic safety. For example, the RRC has adopted rules for injection wells to address these seismic activity concerns in Texas. Among other things, the rules require companies seeking permits for disposal wells to provide seismic activity data in permit applications, provide for more frequent monitoring and reporting for certain wells and allow the RRC to modify, suspend, or terminate permits on grounds that a disposal well is likely to be, or determined to be, causing seismic activity. In 2021, the NMOCD announced a new plan for responding to increased seismic activity in the Permian Basin. Under the new plan, pending permits for wastewater injection in certain areas will be subject to additional reporting and monitoring requirements. More stringent regulation of injection wells could lead to reduced construction or the capacity of such wells, which could in turn impact the availability of injection wells for disposal of wastewater from our operations. Increased costs associated with the transportation and disposal of produced water, including the cost of complying with regulations concerning produced water disposal, may reduce our profitability. The costs associated with the disposal of proposed water are commonly incurred by all oil and natural gas producers, however, and we do not believe that these costs will have a material adverse effect on our operations. In addition, third-party claims may be filed by landowners and other parties claiming damages for alternative water supplies, property damages, and bodily injury.

*Hydraulic Fracturing*

Our completion operations are subject to regulation, which may increase in the short- or long-term. In particular, the well completion technique known as hydraulic fracturing which is used to stimulate production of oil and natural gas has come under increased scrutiny by the environmental community, and many local, state and federal regulators. Hydraulic fracturing involves the injection of water, sand and additives under pressure, usually down casing that is cemented in the wellbore, into prospective rock formations in order to stimulate oil and natural gas production. We engage third parties to provide hydraulic fracturing or other well stimulation services to us in connection with substantially all of the wells for which we are the operator.

The SDWA regulates the underground injection of substances through the UIC program. Hydraulic fracturing is generally exempt from regulation under the UIC program, and the hydraulic fracturing process is typically regulated by state oil and gas commissions. However, legislation has been proposed in recent sessions of Congress to amend the SDWA to repeal the exemption for hydraulic fracturing from the definition of "underground injection," to require federal permitting and regulatory control of hydraulic fracturing, and to require disclosure of the chemical constituents of the fluids used in the fracturing process.

Furthermore, several federal agencies have asserted regulatory authority over certain aspects of the fracturing process. For example, the EPA has taken the position that hydraulic fracturing with fluids containing diesel fuel is subject to regulation under the UIC program, specifically as "Class II" UIC wells.

In addition, on June 28, 2016, the EPA published a final rule prohibiting the discharge of wastewater from onshore unconventional oil and natural gas extraction facilities to publicly owned wastewater treatment plants. The EPA is also conducting a study of private wastewater treatment facilities (also known as centralized waste treatment ("CWT") facilities) accepting oil and natural gas extraction wastewater. The EPA is collecting data and information related to the extent to which CWT facilities accept such wastewater, available treatment technologies (and their associated costs), discharge characteristics, financial characteristics of CWT facilities, and the environmental impacts of discharges from CWT facilities.

Furthermore, there are certain governmental reviews either underway or being proposed that focus on environmental aspects of hydraulic fracturing practices. On December 13, 2016, the EPA released a study examining the potential for hydraulic fracturing activities to impact drinking water resources, finding that, under some circumstances, the use of water in hydraulic fracturing activities can impact drinking water resources. Also, on February 6, 2015, the EPA released a report with findings

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and recommendations related to public concern about induced seismic activity from disposal wells. The report recommends strategies for managing and minimizing the potential for significant injection-induced seismic events. Other governmental agencies, including the U.S. Department of Energy, the U.S. Geological Survey, and the U.S. Government Accountability Office, have evaluated or are evaluating various other aspects of hydraulic fracturing. These ongoing or proposed studies could spur initiatives to further regulate hydraulic fracturing and could ultimately make it more difficult or costly for us to perform fracturing and increase our costs of compliance and doing business.

Several states, including Texas, have adopted or are considering adopting regulations that could restrict or prohibit hydraulic fracturing in certain circumstances, impose more stringent operating standards and/or require the disclosure of the composition of hydraulic fracturing fluids. For example, Texas law requires that the well operator disclose the list of chemical ingredients subject to the requirements of the federal Occupational Safety and Health Act ("OSHA") for disclosure on a website and also file the list of chemicals with the RRC with the well completion report. The total volume of water used to hydraulically fracture a well must also be disclosed to the public and filed with the RRC. Additionally, New Mexico has adopted regulations that require the disclosure of information regarding the substances used in the hydraulic fracturing process. If new or more stringent state or local legal restrictions relating to the hydraulic fracturing process are adopted in areas where we operate, we could incur potentially significant added costs to comply with such requirements, experience delays or curtailment in the pursuit of exploration, development or production activities, and perhaps even be precluded from drilling wells.

There has been increasing public controversy regarding hydraulic fracturing with regard to the use of fracturing fluids, induced seismic activity, impacts on drinking water supplies, use of water and the potential for impacts to surface water, groundwater and the environment generally. Several lawsuits and enforcement actions have been initiated across the country implicating hydraulic fracturing practices. If new laws or regulations that significantly restrict hydraulic fracturing are adopted, such laws could make it more difficult or costly for us to perform fracturing to stimulate production from tight formations as well as make it easier for third parties opposing the hydraulic fracturing process to initiate legal proceedings based on allegations that specific chemicals used in the fracturing process could adversely affect groundwater. In addition, if hydraulic fracturing is further regulated at the federal, state or local level, our fracturing activities could become subject to additional permitting and financial assurance requirements, more stringent construction specifications, increased monitoring, reporting and recordkeeping obligations, plugging and abandonment requirements and also to attendant permitting delays and potential increases in costs. Such legislative changes could cause us to incur substantial compliance costs, and compliance or the consequences of any failure to comply by us could have a material adverse effect on our financial condition and results of operations. At this time, it is not possible to estimate the impact on our business of newly enacted or potential federal, state or local laws governing hydraulic fracturing.

From time to time, legislation has been introduced, but not enacted, in the U.S. Congress to provide for federal regulation of hydraulic fracturing and to require disclosure of the chemicals used in the hydraulic fracturing process. On January 28, 2020, Senate Bill 3247 was introduced and if enacted as proposed, would ban hydraulic fracturing nationwide by 2025.

*Air Emissions*

The federal Clean Air Act ("CAA") and comparable state laws restrict emissions of various air pollutants through permitting programs and the imposition of other requirements. In addition, the EPA has developed and continues to develop strict and stringent regulations governing emissions of toxic air pollutants at specified sources, including oil and natural gas production. Federal and state regulatory agencies can impose administrative, civil and criminal penalties for non-compliance with air permits or other requirements of the CAA and associated state laws and regulations. Our operations, or the operations of service companies engaged by us, may in certain circumstances and locations be subject to permits and restrictions under these statutes for emissions of air pollutants.

In 2012 and 2016, the EPA issued New Source Performance Standards to regulate emissions of sources of volatile organic compounds ("VOCs"), sulfur dioxide, air toxics and methane from various oil and natural gas exploration, production, processing and transportation facilities. On May 12, 2016, the EPA amended its regulations to impose new standards for methane and volatile organic compounds emissions for certain new, modified, and reconstructed equipment, processes, and activities across the oil and natural gas sector. However, in a March 28, 2017 executive order, the Trump Administration directed the EPA to review the 2016 regulations and, if appropriate, to initiate a rule making to rescind or revise them consistent with the stated policy of promoting clean and safe development of the nation's energy resources, while at the same time avoiding regulatory burdens that unnecessarily encumber energy production. In September 2020, the EPA finalized amendments to the 2016 standards that removed the transmission and storage segment from the oil and natural gas source category and rescinded the methane-specific requirements for production and processing facilities. However, President Biden signed an executive order on his first day in office calling for the suspension, revision, or rescission of the September 2020 rule and the reinstatement or issuance of methane emission standards for new, modified, and existing oil and gas facilities. Given the long-term trend toward increasing regulation, future federal Greenhouse Gas ("GHG") regulations of the oil and gas industry remain a possibility, and several states have separately imposed their own regulations on methane emissions from oil and gas

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production activities. In November 2021, the EPA proposed new source performance standards and emissions guidelines to reduce methane and other pollution from new and existing sources in the oil and gas industry. The proposed rule would include, among other things, a comprehensive monitoring program for new and existing well sites, zero-emissions standards for new and existing pneumatic controls, and standards to eliminate venting of associated gas and requirements for the capture and sale of natural gas where a sales line is available. If adopted, these requirements could increase our costs to operate and control pollution. In November 2022, the EPA issued a Supplemental Proposal regarding the proposed new source performance standards and emissions guidelines for reducing methane and VOCs in the oil and natural gas sector. The Supplemental Proposal expands the November 2021 proposal to include more comprehensive requirements to reduce emissions, including application of methane monitoring obligations to wellhead-only sites and well sites with low emissions. It also would create a new third-party monitoring program to flag large emissions events known as the "Super-Emitter Response Program." The EPA expects to finalize its new methane rules in 2023. The foregoing laws, regulations, and standards, as well as any future laws and their implementing regulations, may require us to obtain pre-approval for the expansion or modification of existing facilities or the construction of new facilities expected to produce air emissions, impose stringent air permit requirements, or mandate the use of specific equipment or technologies to control emissions. Until these rules are formally adopted, we cannot predict the final regulatory requirements or the cost to comply with such requirements with any certainty. On August 16, 2022, President Biden signed the Inflation Reduction Act of 2022 ("IRA"). The IRA allocated $1.55 billion to the Methane Emissions and Waste Reduction Incentive Program. The IRA also required the EPA to implement a waste emission charge on methane emitted from applicable oil and gas facilities that exceed certain thresholds. The methane charge goes into effect in 2024 at $900 per metric ton of methane and increases to $1,500 per metric ton of methane by 2026. The charge will act as an incentive for operators to reduce emissions by minimizing leaks and replacing equipment rather than paying for excessive emissions.

In November 2022, the Department of the Interior announced a proposed rule from the Bureau of Land Management ("BLM") that would impose additional requirements on oil and natural gas production on federal and Tribal lands, including the use of "low bleed" pneumatic equipment and vapor recovery for oil storage tanks, implementation of leak detection plans, implementation of waste minimization plans, and monthly limits on royalty-free flaring. If adopted, these rules could adversely affect our production of oil and gas pursuant to federal leases in New Mexico.

In October 2015, the EPA announced that it was lowering the primary National Ambient Air Quality Standards ("NAAQS") for ozone from 75 parts per billion to 70 parts per billion. Since that time, the EPA has issued area designations with respect to ground-level ozone. In December 2020, the EPA announced its intention to leave the ozone NAAQS unchanged at 70 parts per billion rather than lower them further. However, as discussed above, that action could be subject to reversal following the Biden Administration's January 2021 executive order. In mid-2022, the Biden Administration announced that it was considering designating the Permian Basin in Texas as a "non-attainment zone," which, if designated, would result in increased permitting and compliance requirements for drilling operations in the state to decrease ozone levels. The Biden Administration has since omitted the potential designation from an agenda of planned regulations, indicating that it is not expected to be finalized in the next year. The EPA, however, could revive the effort in the future. In 2022, the New Mexico Environment Department ("NMED") adopted "ozone precursor rules." The ozone precursor rules went into effect on August 5, 2022 and apply to oil and gas sources in New Mexico that would cause or contribute to ambient ozone concentrations that exceed 95% of the NAAQs for ozone. As of the effective date, these rules apply to oil and natural gas production in the following counties in New Mexico: Chaves, Dona Ana, Eddy, Lea, Rio Arriba, Sandoval, San Juan, and Valencia. The rules apply to certain crude oil and natural gas production and processing equipment associated with operations. Reclassification of areas of state implementation of NAAQS, or designation of areas in which we operate as non-attainment zones, could result in stricter permitting requirements, delay, or prohibit our ability to obtain such permits, and result in increased expenditures for pollution control equipment, the costs of which could be significant.

Moreover, the NMOCD recently adopted new rules, which require oil and gas operators to capture 98 percent of their methane waste by the end of 2026. The new rules went into effect on May 25, 2021. While the State of Texas has not formally conducted a recent rulemaking related to air emissions, scrutiny of oil and natural gas operations and the rules affecting them have increased in recent years. For example, the EPA and environmental non-governmental organizations have conducted flyovers with optical gas imaging cameras to survey emissions from oil and natural gas production facilities and transmission infrastructure. In August 2022, for example, the EPA announced that it would be conducting helicopter flyovers of the Permian Basin region in New Mexico and Texas. The flyovers used infrared cameras to survey oil and gas operations to identify large emitters of methane and VOCs. Based on data obtained during flyovers, EPA intends to initiate enforcement follow up actions with facilities operators. In addition, the RRC has increased oversight related to flaring, with reporting reviews and site inspections. While none of these activities increases our compliance obligations, they signal the potential for increased enforcement and possible rulemaking in the future.

*Climate Change*

In response to findings that emissions of carbon dioxide, methane and other GHGs endanger public health and the environment, the EPA has adopted regulations under existing provisions of the CAA that, among other things, establish construction and

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operating permit reviews for GHG emissions certain large stationary sources, require the monitoring and annual reporting of GHG emissions from certain petroleum and natural gas system sources in the United States, implement New Source Performance Standards directing the reduction of methane from certain new, modified, or reconstructed facilities in the oil and natural gas sector, and together with the Department of Transportation (the "DOT"), implement GHG emissions limits on vehicles manufactured for operation in the United States. Additionally, various states and groups of states have adopted or are considering adopting legislation, regulations or other regulatory initiatives that are focused on such areas as GHG cap and trade programs, carbon taxes, reporting and tracking programs, and restriction of emissions. At the international level, there is an agreement, the United Nations-sponsored "Paris Agreement," for nations to limit their GHG emissions through non-binding, individually determined reduction goals every five years after 2020.The United States rejoined the Paris Agreement in February 2021. In early 2021, the Biden Administration issued a moratorium on oil and gas leasing on federal lands and waters to reduce emissions. Since then, the moratorium has been the subject of litigation and, in August 2022, a federal judge entered an injunction against the moratorium. In November 2021, the United States participated in the United Nations Climate Change Conference in Glasgow, Scotland, United Kingdom ("COP26"). COP26 resulted in a pact among approximately 200 countries, including the United States, called the Glasgow Climate Pact. Relatedly, the United States and European Union jointly announced the launch of the "Global Methane Pledge," which aims to cut global methane pollution at least 30% by 2030 relative to 2020 levels, including "all feasible reductions" in the energy sector. In conjunction with COP26, the United States committed to an economy-wide target of reducing net greenhouse gas emissions by 50-52 percent below 2005 levels by 2030. Also in November 2021, President Biden signed a $1 trillion dollar infrastructure bill into law. The new infrastructure law includes several climate-focused investments, including upgrades to power grids to accommodate increased use of renewable energy and expansion of electric vehicle infrastructure. The above-referenced IRA allocated $369 billion to energy and climate initiatives. In November 2022, the United States participated in the United Nations Climate Change Conference in Egypt ("COP27"). Although it is not possible at this time to predict what additional domestic legislation may be adopted in light of the Paris Agreement or the Glasgow Climate Pact, or how legislation or new regulations that may be adopted based on the Paris Agreement or the Glasgow Climate Pact to address GHG emissions would impact our business, any such future laws and regulations imposing reporting obligations on, limiting emissions of GHGs from our equipment and operations, or restricting federal leases could impair our production, could require us to incur costs to reduce emissions of GHGs associated with our operations, and could decrease demand for oil and natural gas.

Additionally, various states and groups of states have adopted or are considering adopting legislation, regulations or other regulatory initiatives that are focused on such areas as GHG cap and trade programs, carbon taxes, reporting and tracking programs, and restriction of emissions. For example, the New Mexico Environment Department has adopted regulations to restrict the venting or flaring of methane from both upstream and midstream operations.

Litigation risks are also increasing, as a number of cities and other local governments have sought to bring suit against the largest oil and natural gas exploration and production companies in state or federal court, alleging, among other things, that such companies created public nuisances by producing fuels that contributed to global warming effects, such as rising sea levels, and therefore are responsible for roadway and infrastructure damages, or alleging that the companies have been aware of the adverse effects of climate change for some time but defrauded their investors by failing to adequately disclose those impacts.

There are also increasing financial risks for fossil fuel producers as shareholders currently invested in fossil-fuel energy companies concerned about the potential effects of climate change may elect in the future to shift some or all of their investments into non-energy related sectors. Institutional lenders who provide financing to fossil-fuel energy companies also have become more attentive to sustainable lending practices and some of them may elect not to provide funding for fossil fuel energy companies. Additionally, the lending practices of institutional lenders have been the subject of intensive lobbying efforts in recent years, oftentimes public in nature, by environmental activists, proponents of the international Paris Agreement, and foreign citizenry concerned about climate change not to provide funding for fossil fuel producers. Limitation of investments in and financings for fossil fuel energy companies could result in the restriction, delay or cancellation of drilling programs or development or production activities.

The adoption and implementation of new or more stringent international, federal or state legislation, regulations or other regulatory initiatives that impose more stringent standards for GHG emissions from the oil and natural gas sector or otherwise restrict the areas in which this sector may produce oil and natural gas or generate GHG emissions could result in increased costs of compliance or costs of consuming, and thereby reduce demand for, oil and natural gas. In early 2023, for example, legislators in New Mexico introduced a bill that, if enacted, would significantly revise the state's 1935 Oil & Gas Act by, among other things, removing the $250,000 cap on "blanket bonds" that oil and gas operators put up as financial assurance to plug and clean wells, establishing setbacks for oil and gas operations near certain communities, and establishing an environmental justice advisory council. Additionally, political, litigation and financial risks may result in us restricting or cancelling production activities, incurring liability for infrastructure damages as a result of climatic changes, or having an impaired ability to continue to operate in an economic manner. One or more of these developments could have a material adverse effect on our business,

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financial condition and results of operation. We also are aware that the SEC intends to propose new and additional rules regarding company disclosure of climate change risk. We will monitor and comply with any such promulgated rules.

*Threatened and endangered species, migratory birds and natural resources*

Various federal and state statutes prohibit certain actions that adversely affect endangered or threatened species and their habitat, migratory birds, wetlands, and natural resources. These statutes include the Endangered Species Act ("ESA"), the Migratory Bird Treaty Act ("MBTA") and the Clean Water Act. The U.S. Fish and Wildlife Service ("FWS") may designate critical habitat areas that it believes are necessary for survival of threatened or endangered species. As a result of a 2011 settlement agreement, the FWS was required to determine whether to identify more than 250 species as endangered or threatened under the ESA by no later than completion of the agency's 2017 fiscal year. The FWS missed the deadline but reportedly continues to review new species for protected status under the ESA pursuant to the settlement agreement. A critical habitat designation could result in further material restrictions on federal land use or on private land use and could delay or prohibit land access or development. Where takings of or harm to species or damages to wetlands, habitat, or natural resources occur or may occur, government entities or at times private parties may act to prevent or restrict oil and natural gas exploration activities or seek damages for any injury, whether resulting from drilling or construction or releases of oil, wastes, hazardous substances or other regulated materials, and in some cases, criminal penalties may result. Similar protections are offered to migratory birds under the MBTA. Recently, there have been renewed calls to review protections currently in place for the dunes sagebrush lizard, whose habitat includes portions of the Permian Basin, and to reconsider listing the species under the ESA. While some of our operations may be located in areas that are designated as habitats for endangered or threatened species or that may attract migratory birds, we believe that we are in substantial compliance with the ESA and the MBTA, and we are not aware of any proposed ESA listings that will materially affect our operations. Nevertheless, we are monitoring listings and proposed listings by the FWS to ensure continued compliance. In November 2022, FWS listed the southern distinct population segments of the lesser prairie-chicken that occupy habitats in eastern New Mexico and the southwest Texas Panhandle. In January 2023, FWS listed the Sacramento Mountains checkerspot butterfly in New Mexico. The federal government in the past has issued indictments under the MBTA to several oil and natural gas companies after dead migratory birds were found near reserve pits associated with drilling activities. In January 2020, a new U.S. Department of the Interior ("DOI") rule went into effect clarifying that only the intentional taking of protected migratory birds is subject to prosecution under the MTBA. In December 2021, however, that rule was revoked, and a new rule took effect reinstating the prohibition on incidental takes under the MTBA. The identification or designation of previously unprotected species as threatened or endangered in areas where underlying property operations are conducted could cause us to incur increased costs arising from species protection measures or could result in limitations on our development activities that could have an adverse impact on our ability to develop and produce our oil and natural gas reserves. If we were to have a portion of our leases designated as critical or suitable habitat, it could adversely impact the value of our leases.

*Hazard communications and community right to know*

We are subject to federal and state hazard communication and community right to know statutes and regulations. These regulations, including, but not limited to, the federal Emergency Planning & Community Right-to-Know Act, govern record keeping and reporting of the use and release of hazardous substances and may require that information be provided to state and local government authorities, as well as the public.

*Occupational Safety and Health Act*

We are subject to a number of federal and state laws and regulations, including OSHA, and comparable state statutes that regulate the protection of the health and safety of workers. In addition, OSHA hazard communication standard requires that information be maintained about hazardous materials used or produced in operations and that this information be provided to employees, state and local government authorities and citizens.

*State Regulation*

Texas and New Mexico regulate the drilling for, and the production, gathering and sale of, oil and natural gas, including imposing severance taxes and requirements for obtaining drilling permits. Texas and New Mexico currently impose a severance tax on oil production of 4.6% and 3.75%, respectively, and a severance tax on natural gas and natural gas liquid production of 7.5% and 3.75%, respectively. States also regulate the method of developing new fields, the spacing and operation of wells and the prevention of waste of oil and natural gas resources. States may regulate rates of production and may establish maximum daily production allowable from oil and natural gas wells based on market demand or resource conservation, or both. States do not regulate wellhead prices or engage in other similar direct economic regulation, but we cannot assure our stockholders that they will not do so in the future. The effect of these regulations may be to limit the amount of oil and natural gas that may be produced from our wells and to limit the number of wells or locations we can drill.

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The petroleum industry is also subject to compliance with various other federal, state and local regulations and laws. Some of those laws relate to resource conservation and equal employment opportunity. We do not believe that compliance with these laws will have a material adverse effect on us.

*Related Insurance*

We maintain insurance against some risks associated with above or underground contamination that may occur as a result of our exploration, development and production activities. However, this insurance is limited to activities at the well site, and there can be no assurance that this insurance will continue to be commercially available or that this insurance will be available at premium levels that justify its purchase by us. The occurrence of a significant event that is not fully insured or indemnified against could have a materially adverse effect on our financial condition and operations.

Although we have not experienced any material adverse effect from compliance with environmental requirements, there is no assurance that this will continue. We did not have any material capital or other non-recurring expenditures in connection with complying with environmental laws or environmental remediation matters in 2022, nor do we anticipate that such expenditures will be material in 2023.

**Human Capital Management**

*Employees*

As of December 31, 2022, we had 219 full-time employees, of which 13 are management, 62 are technical personnel, 37 are administrative personnel and 107 are field operations employees. Our employees are not covered under a collective bargaining agreement nor are any employees represented by a union. We consider all relations with our employees to be satisfactory.

*Health and Safety*

The health, safety and wellbeing of our employees, contractors, and everyone impacted by our operations is of paramount importance to all of us at Earthstone. We believe that it is our responsibility to employ best practices for safety procedures and provide a safe workplace, as well as strive to ensure that each and every one of our employees and contractors understands the importance of the role each plays in maintaining a safe work environment. Through leadership and commitment to training, safety has become imbedded in our culture and is a critical component of our success.

Our contractors and vendors are held to the same high safety standards that we require of employees. As part of this mandate, we monitor these partners to make certain that proper procedures are maintained and that contractors comply with regulatory requirements and guidelines.

In response to the emergence of the COVID-19 pandemic, we continue to monitor and take seriously the guidelines of health experts and are adhering to the highest possible standards issued by the World Health Organization ("WHO") and Centers for Disease Control ("CDC") as well as governments and regulators across our areas of operations. We have implemented a number of measures to safeguard the health of our employees, contractors and the community, while continuing to operate responsibly and maintaining the resiliency of the Company.

Our focus on health and safety is demonstrated by zero employee lost time incidents due to injuries at the workplace in each of 2020, 2021 and 2022.

*Our Culture*

At Earthstone, we know that our people drive our success, and we are committed to providing a rewarding and productive work environment and a culture of respect for our employees. We believe in fostering an inclusive culture to ensure the strength and resilience of our business. Our Code of Ethics, which applies to our directors, officers and employees when they are acting on our behalf, reinforces our long-standing commitment to high ethical standards and summarizes the fundamental importance of acting with integrity. We value the perspectives, experiences and ideas contributed by all employees and pledge to foster their professional growth by embracing the following principles:

• A culture of empowerment, transparency, and cooperation is embraced

• All employees, customers, suppliers, and community members are treated fairly

• Integrity and ethical behavior are demanded

• Diversity of perspectives and ideas is acknowledged and valued

• Communication is open and civil

• Conflict is addressed early and productively

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• Professional and personal development is encouraged

• Teamwork is fostered

• Respect for others, the community and environment is valued

• Collaboration and openness to new ideas is appreciated

*Compensation and Benefit****s***

Our success is based on financial performance and operational results, and we believe that our compensation program is an important driver of that success. The primary objectives of our compensation program are to pay for performance, encourage long-term shareholder value, encourage profitable growth in our oil and natural gas reserves and production, encourage growth in cash flow and profitability, survive and preserve value and upside potential for shareholders during industry and economic downturns, and mitigate risks in our business related to compensation by balancing fixed compensation with short-term and long-term performance-based incentive compensation. Further, we operate in a highly competitive and challenging environment and must retain, attract and motivate talented individuals with the requisite technical and managerial skills to successfully pursue our business strategy. To accomplish this, our compensation program is designed to reward employees for their performance and motivate them to continue to perform at a high level through both absolute and relative performance assessment.

We provide our employees with a comprehensive compensation program. We provide a competitive base salary as a fixed component of our compensation program. The annual cash payment is our short-term incentive for eligible employees, which reinforces both corporate and individual annual performance and prioritizes both financial and operational metrics. Eligible employees may also receive long-term incentives in the form of restricted stock unit awards and performance restricted stock unit awards that vest over multiple years to support retention and align employee interests with those of our stockholders, by driving value at the enterprise level. We provide market-competitive pay levels to attract and retain the highly qualified talent. We regularly benchmark each component of our compensation program to ensure we remain competitive. All employees may participate in our 401(k) Retirement Savings Plan.

**Office Locations**

Our corporate headquarters are located at 1400 Woodloch Forest Drive, the Woodlands, Texas, with additional offices located at 600 North Marienfeld Street, Midland, Texas and 5301 Knickerbocker Road, San Angelo, Texas.

**Information about our Executive Officers**

The following table sets forth, as of March 1, 2023, certain information regarding the executive officers of Earthstone:

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| | | |
|:---|:---|:---|
| **Name** | **Age** | **Position** |
| Frank A. Lodzinski | 73 | Executive Chairman of the Board |
| Robert J. Anderson | 61 | President and Chief Executive Officer |
| Tony Oviedo | 69 | Executive Vice President, Accounting and Administration |
| Mark Lumpkin, Jr. | 49 | Executive Vice President and Chief Financial Officer |
| Steven C. Collins | 58 | Executive Vice President, Chief Operating Officer |
| Timothy D. Merrifield | 67 | Executive Vice President, Geological and Geophysical |
| Robert W. Hunt, Jr | 42 | Executive Vice President, General Counsel |

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The following biographies describe the business experience of our executive officers:

**Frank A. Lodzinski** has over 50 years of oil and gas industry experience and served as our Chairman since December 2014 and as Executive Chairman since April 1, 2020. He served as our Chief Executive Officer from December 2014 through March 2020. He also served as our President from December 2014 through April 2018. Previously, he served as President and Chief Executive Officer of Oak Valley Resources LLC ("Oak Valley") from its formation in December 2012 until the closing of its strategic combination with Earthstone in December 2014. Prior to his service with Oak Valley, Mr. Lodzinski was Chairman, President and Chief Executive Officer of GeoResources, Inc. from April 2007 until its merger with Halcón Resources Corporation ("Halcón") in August 2012 and from September 2012 until December 2012 he conducted pre-formation activities for Oak Valley. From 1984 to 2004, he formed, acquired and/or managed several entities that were ultimately sold or merged into larger companies or were otherwise monetized for the benefit of shareholders. In 2004, Mr. Lodzinski formed Southern Bay Energy, LLC ("Southern Bay") and served as its President. Through an affiliated limited partnership, Southern Bay acquired oil and gas assets. The Southern Bay entities were merged into GeoResources in April 2007. Mr. Lodzinski served as a

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director and member of various board committees of Yuma Energy, Inc. ("Yuma") from September 2014 to October 2020. Yuma, together with its subsidiaries, filed voluntary Chapter 11 petitions for relief under the United States Bankruptcy Code in the U.S. Bankruptcy Court for the Northern District of Texas on April 15, 2020 and on October 19, 2020 the cases were converted to a Chapter 7 liquidation. In connection therewith, Mr. Lodzinski resigned from Yuma's board of directors. Mr. Lodzinski holds a BSBA degree in Accounting and Finance from Wayne State University in Detroit, Michigan.

**Robert J. Anderson** has served as a director since July 2021. He has served as our President and Chief Executive Officer since April 2020, having previously served as President since April 2018. From December 2014 through April 2018, he served as our Executive Vice President, Corporate Development and Engineering. Previously, he served in a similar capacity with Oak Valley from March 2013 until the closing of its strategic combination with the Company in December 2014. Prior to joining Oak Valley, he served from August 2012 to February 2013 as Executive Vice President and Chief Operating Officer of Halcón. Mr. Anderson was employed by GeoResources, Inc. from April 2007 until its merger with Halcón in August 2012, ultimately serving as a director and Executive Vice President, Chief Operating Officer - Northern Region. He was involved in the formation of Southern Bay Energy in September 2004 as Vice President, Acquisitions until its merger with GeoResources in April 2007. From March 2004 to August 2004, Mr. Anderson was employed by AROC, a predecessor company to Southern Bay Energy, as Vice President, Acquisitions and Divestitures. Prior to March 2004, he was employed in technical and supervisory roles with Anadarko Petroleum Corporation, major oil companies including ARCO International/Vastar Resources, and independent oil companies, including Hugoton Energy, Hunt Oil and Pacific Enterprises Oil Company. His professional experience of over 30 years includes acquisition evaluation, reservoir and production engineering, field development, project economics, budgeting and planning, and capital markets. Mr. Anderson has a B.S. degree in Petroleum Engineering from the University of Wyoming and an MBA from the University of Denver.

**Tony Oviedo** has served as our Executive Vice President - Accounting and Administration (Principal Accounting Officer) since February 10, 2017. Mr. Oviedo has over 41 years of professional experience with both private and public companies. Prior to joining the Company, he was employed by GeoMet, Inc., where, since 2006, he served as the Senior Vice President, Chief Financial Officer, Chief Accounting Officer and Controller. In addition, prior to joining GeoMet, Mr. Oviedo was employed by Resolution Performance Products, LLC, where he was Compliance Director and has held positions as Chief Accounting Officer, Controller, and Director of Financial Reporting with various companies in the oil and gas industry. Prior to the aforementioned experience, he served in the audit practice of KPMG LLP's Energy Group. Mr. Oviedo holds a Bachelor's degree in Business Administration with a concentration in accounting and tax from the University of Houston and is a Certified Public Accountant in the state of Texas.

**Mark Lumpkin, Jr.** has over 27 years of experience including over 18 years of oil and gas finance experience. He has served as our Executive Vice President and Chief Financial Officer since August 2017. Immediately prior to joining the Company, he served as Managing Director at RBC Capital Markets in the Oil and Gas Corporate Banking group, beginning in 2011 with a focus on upstream and midstream debt financing. From 2006 until 2011, he was employed by The Royal Bank of Scotland ("RBS") in the Oil and Gas group within the Corporate and Investment Banking division, focusing primarily on the upstream subsector. Prior to RBS, he spent two years focused on capital markets and mergers and acquisitions primarily in the upstream sector at a boutique investment bank. Mr. Lumpkin graduated with a B.A. degree in Economics from Louisiana State University and graduated with a Master of Business Administration degree with a Finance concentration from Tulane University.

**Steven C. Collins** is a petroleum engineer with over 31 years of operations and related experience. He has served as our Executive Vice President and Chief Operating Officer since December 2014 (however, his title was Executive Vice President, Completions and Operations from December 2014 to January 2022 with the same position, authority and duties from December 2014 to present). Previously, he served in a similar capacity with Oak Valley from its formation in December 2012 until the closing of its strategic combination with the Company in December 2014. Mr. Collins was employed by GeoResources, Inc. from April 2007 until its merger with Halcón in August 2012 and directed field operations, including well completion, production and workover operations. Prior to employment by GeoResources, he served as Vice President of Operations for Southern Bay, AROC, and Texoil, and as a petroleum and operations engineer at Hunt Oil Company and Pacific Enterprises Oil Company. His experience includes Texas, Louisiana (onshore and offshore), North Dakota, Montana, and the Mid-Continent. Mr. Collins graduated with a B.S. degree in Petroleum Engineering from the University of Texas.

**Timothy D. Merrifield** has over 40 years of oil and gas industry experience. He has served as our Executive Vice President, Geology and Geophysics since December 2014. Previously, he served in a similar capacity with Oak Valley from its formation in December 2012 until the closing of its strategic combination with the Company in December 2014. Prior to employment by Oak Valley, he served from August 2012 to November 2012 as a consultant to Halcón upon its merger with GeoResources, Inc. in August 2012. From April 2007 to August 2012, Mr. Merrifield led all geology and geophysics efforts at GeoResources. He has held previous roles at AROC, Force Energy, Great Western Resources and other independents. His domestic experience includes Texas, Louisiana (onshore and offshore), North Dakota, Montana, New Mexico, Rocky Mountain States, and the Mid-Continent. In addition, he has international experience in Peru and the East Irish Sea. Mr. Merrifield attended Texas Tech University.

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**Robert W. Hunt Jr.** has over 17 years of legal experience in the oil and gas industry. He has served as Executive Vice President & General Counsel of Earthstone since April 2022. Prior to joining Earthstone, he served as Senior Vice President, General Counsel and Secretary of Indigo Natural Resources LLC from August 2016 until Indigo's merger with Southwestern Energy Company in September 2021. From May 2010 until July 2016, Mr. Hunt worked for Cobalt International Energy, Inc., serving most recently as Associate General Counsel focusing primarily on capital markets and major transactions. Mr. Hunt began his career with Vinson & Elkins LLP, practicing corporate and securities law. Mr. Hunt holds a B.S. degree in Business Administration and Politics from Washington and Lee University and a J.D. degree from the University of Texas.

**Available Information**

Our principal executive offices are located at 1400 Woodloch Forest Drive, Suite 300, The Woodlands, Texas 77380. Our telephone number is (281) 298-4246. You can find more information about us at our website located at www.earthstoneenergy.com. Our Annual Report on Form 10-K, our Quarterly Reports on Form 10-Q, our Current Reports on Form 8-K and any amendments to those reports are available free of charge on or through our website, which is not part of this report. These reports are available as soon as reasonably practicable after we electronically file these materials with, or furnish them to, the SEC. The SEC maintains a website at www.sec.gov that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC, including us.

**Item 1A. Risk Factors** 

Our business is subject to various risks and uncertainties in the ordinary course of our business. The following summarizes significant risks and uncertainties that may adversely affect our business, financial condition or results of operations. We cannot assure you that any of the events discussed in the risk factors below will not occur. Further, the risks and uncertainties described below are not the only ones we face. Additional risks not presently known to us or that we currently deem immaterial may also materially affect our business. Readers should carefully consider the risk factors included below as well as those matters referenced in this report under "Cautionary Statement Concerning Forward-Looking Statements" and other information included and incorporated by reference into this report.

**Summary Risk Factors**

The following is a summary of the material risks and uncertainties we have identified, which should be read in conjunction with the more detailed description of each risk factor contained below.

*General Business and Industry Risks*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Volatility in prices for oil, natural gas and natural gas liquids;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our oil and natural gas reserves are estimated and may not reflect the actual volumes we will recover, and we may be required to write down the carrying value of our proved properties under accounting rules;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The borrowing base under our Credit Agreement is subject to periodic redetermination, and we are subject to interest rate risk under our Credit Agreement;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Restrictive covenants in certain of our existing and future debt instruments may limit our ability to respond to changes in market conditions or pursue business opportunities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The impacts of inflationary pressures on our operating costs and capital expenditures;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our ability to replace our oil and natural gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Uncertainties associated with estimating reserves and future net cash flows;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Development of our reserves may take longer and may require higher levels of capital expenditures than we currently anticipate;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The standardized measure of discounted future net cash flows from our estimated proved reserves may not be the same as the current market value of our estimated oil and natural gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our level of success in development and production activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Acquired properties may not produce as projected;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Certain of our properties are in areas that may have been partially depleted or drained by offset wells, and certain of our wells may be adversely affected by actions of other operators;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Multi-well pad drilling may result in volatility in our operating results;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Unavailability or high cost of additional oilfield services;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The unavailability or high cost of equipment, supplies, personnel and oilfield services used to drill and complete wells could adversely affect our ability to execute our development plans within our budget and on a timely basis;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Ability to obtain required capital or financing on satisfactory terms;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A negative shift in stakeholder sentiment towards the oil and natural gas industry;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our ability to obtain future hedges and effectiveness of our commodity derivative activities;

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Competition in the oil and natural gas industry;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Inability to complete additional acquisitions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Risks associated with recent transactions and exposure to contingent liabilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Ability to effectively manage our expanded operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Incurrence of substantial losses and liability claims as a result of our oil and gas operations, and risks our insurance may be inadequate to protect us against these losses;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Exposure to significant compliance costs and liabilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Effects of the COVID-19 pandemic and responses;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Federal and state legislation and regulatory initiatives relating to hydraulic fracturing and water disposal wells;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Extreme weather conditions affecting our ability to conduct drilling, completion and production activities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Adoption of climate change legislation or regulations restricting emissions of "greenhouse gases" and potential physical effects of climate change;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Restrictions on drilling activities intended to protect certain species of wildlife;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Geographic concentration of our operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes in tax laws and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Availability, use and disposal of water;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes to government regulation or administrative practices may have a negative impact on our ability to operate and our profitability;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Regulations that restrict our ability to acquire federal leases in the future;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The marketability of our production is dependent upon gathering, processing and transportation facilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• New climate disclosure rules proposed by the SEC may increase our costs of compliance and adversely impact our business;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Failure of third parties to fulfill their commitments to our projects;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Incurrence of significant additional amounts of debt;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our business could be materially and adversely affected by security threats, including cybersecurity threats, and other disruptions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our ability to attract, train and retain qualified personnel; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may be involved in, or our assets may be affected by, legal and regulatory proceedings that could result in substantial liabilities.

*Risks Related to the Ownership of our Class A Common Stock*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• As a holding company and the sole manager of EEH our only material asset is our equity interest in EEH;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our principal stockholders hold substantial voting power of our Common Stock;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Holders of Class B Common Stock have the right to exchange their EEH Units and shares of Class B Common Stock for our Class A Common Stock;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Future sales of our Class A Common Stock could reduce our stock price;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We have no current plans to pay dividends on our Class A Common Stock;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our Board of Directors can, without stockholder approval, cause preferred stock to be issued on terms that could adversely affect our common stockholders;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The price of our Class A Common Stock may fluctuate significantly;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Anti-takeover provisions could make a third-party acquisition difficult; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our stockholders may act by unilateral written consent.

**<u>General Business and Industry Risks</u>**

***Oil, natural gas and natural gas liquid prices are volatile. Their prices at times have adversely affected, and in the future may adversely affect, our business, financial condition and results of operations and our ability to meet our capital expenditure obligations and financial commitments. Volatile and lower prices may also negatively impact our stock price.***

The prices we receive for our oil, natural gas and natural gas liquid production heavily influence our revenues, profitability, access to capital and future rate of growth. These hydrocarbons are commodities, and therefore, their prices may be subject to wide fluctuations in response to relatively minor changes in supply and demand. Historically, the market for oil, natural gas and natural gas liquid has been volatile. For example, during the period from January 1, 2020 through December 31, 2022, the WTI spot price for oil ranged from -$36.98 per Bbl in April 2020 to $123.64 in June 2022. The Henry Hub spot price for natural gas ranged from a low of $1.33 per MMBtu in September 2020 to a high of $9.85 per MMBtu in September 2022. During 2022, WTI spot prices ranged from $71.05 to $123.64 per Bbl and the Henry Hub spot price of natural gas ranged from $3.46 to $9.85 per MMBtu. Likewise, natural gas liquids, which are made up of ethane, propane, isobutane, normal butane and natural gasoline, each of which have different uses and different pricing characteristics, have experienced significant declines in

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realized prices since the fall of 2014. The prices we receive for oil, natural gas and natural gas liquid we produce and our production levels depend on numerous factors beyond our control, including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• worldwide, regional and local economic and financial conditions impacting supply and demand;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the level of global exploration, development and production;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the level of global supplies, in particular due to supply growth from the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the price and quantity of oil, natural gas and natural gas liquids imports to and exports from the U.S.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• political conditions in or affecting other oil, natural gas and natural gas liquid producing countries and regions, including the current conflicts in the Middle East, Asia and Eastern Europe;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the outbreak of military hostilities, including armed conflict between Russia and Ukraine and the potential destabilizing effect such conflict may pose for the European continent or the global oil and natural gas markets;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• actions of the OPEC and state-controlled oil companies relating to production and price controls;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the extent to which U.S. shale producers become swing producers adding or subtracting to the world supply totals;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• future regulations prohibiting or restricting our ability to apply hydraulic fracturing to our wells;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• current and future regulations regarding well spacing;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• prevailing prices and pricing differentials on local oil, natural gas and natural gas liquid price indices in the areas in which we operate;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• localized and global supply and demand fundamentals and transportation, gathering and processing availability;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• weather conditions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• technological advances affecting fuel economy, energy supply and energy consumption;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the effect of energy conservation measures, alternative fuel requirements and increasing demand for alternatives to oil and natural gas;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• global or national health concerns, including health epidemics such as the COVID-19 pandemic at the beginning of 2020;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the price and availability of alternative fuels; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• domestic, local and foreign governmental regulation and taxes.

Lower oil, natural gas and natural gas liquid prices may reduce our cash flows and borrowing capacity. We may be unable to obtain needed capital or financing on satisfactory terms, which could lead to a decline in our hydrocarbon reserves as existing reserves are depleted. A decrease in prices could render development projects and producing properties uneconomic, potentially resulting in a loss of mineral leases. Low commodity prices have, at times, caused significant downward adjustments to our estimated proved reserves, and may cause us to make further downward adjustments in the future. Furthermore, our borrowing capacity could be significantly affected by decreased prices. A sustained decline in oil, natural gas and natural gas liquid prices could adversely impact our borrowing base in future borrowing base redeterminations, which could trigger repayment obligations under the Credit Agreement to the extent our outstanding borrowings exceed the redetermined borrowing base and could otherwise materially and adversely affect our future business, financial condition, results of operations, liquidity or ability to finance planned capital expenditures. In addition, lower oil, natural gas and natural gas liquid prices may typically cause a decline in the market price of our shares.

***Low prices for oil, natural gas and natural gas liquids, could result in significant future write-downs of the financial carrying values of our properties in the future.***

Accounting rules require that we periodically review the carrying value of our proved and unproved properties for possible impairment. Based on prevailing commodity prices and specific market factors and circumstances at the time of prospective impairment reviews, and the continuing evaluation of development plans, production data, economics and other factors, we may be required to significantly write-down the financial carrying value of our oil and natural gas properties, which constitutes a non-cash charge to earnings. We may incur impairment charges in the future, which could have a material adverse effect on our results of operations for the periods in which such charges are recorded.

A write-down could occur when oil and natural gas prices are low or if we have substantial downward adjustments to our estimated proved oil and natural gas reserves, if operating costs or development costs increase over prior estimates, or if exploratory drilling is unsuccessful.

The capitalized costs of our oil and natural gas properties, on a field-by-field basis, may exceed the estimated future net cash flows of that field. If so, we would record impairment charges to reduce the capitalized costs of such field to our estimate of the field's fair market value. Unproved properties are evaluated at the lower of cost or fair market value. These types of charges will reduce our earnings and stockholders' equity and could adversely affect our stock price.

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We periodically assess our properties for impairment based on future estimates of proved and non-proved reserves, oil and natural gas prices, production rates and operating, development and reclamation costs based on operating budget forecasts. Once incurred, an impairment charge cannot be reversed at a later date even if price increases of oil and/or natural gas occur and in the event of increases in the quantity of our estimated proved reserves.

If oil, natural gas and natural gas liquid prices fall below current levels for an extended period of time and all other factors remain equal, we may incur impairment charges in the future. Such charges could have a material adverse effect on our results of operations for the periods in which they are recorded. See *Note 8. Oil and Natural Gas Properties* in the *Notes to Consolidated Financial Statements* included in this report for additional information.

***Any significant reduction in our borrowing base under our Credit Agreement may negatively impact our liquidity and, consequently, our ability to fund our operations, including capital expenditures, and we may not have sufficient funds to repay borrowings under our Credit Agreement or any other obligation if required as a result of a borrowing base redetermination.***

Availability under the Credit Agreement is subject to the lesser of elected commitments and the borrowing base then in effect. The borrowing base is subject to scheduled semiannual redeterminations (on or about May 1 and November 1), as well as other lender-elective borrowing base redeterminations. The lenders can unilaterally adjust the borrowing base, which impacts available borrowings permitted to be outstanding under the Credit Agreement to the degree that the borrowing base is lower than the elected commitments. Reductions in estimates of our oil, natural gas and natural gas liquid reserves may result in a reduction in our borrowing base under the Credit Agreement (if prices are kept constant). Reductions in our borrowing base under the Credit Agreement could also arise from other factors, including but not limited to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• lower commodity prices or production;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• increased leverage ratios;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• inability to drill or unfavorable drilling results;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• changes in oil, natural gas and natural gas liquid reserve engineering techniques;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• increased operating and/or capital costs;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the lenders' inability to agree to an adequate borrowing base; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• adverse changes in the lenders' practices (including required regulatory changes) regarding estimation of reserves.

As of December 31, 2022, we had $520.1 million of borrowings outstanding out of the total $1.20 billion of elected commitments available under the Credit Agreement with a borrowing base of $1.85 billion. We may make further borrowings under the Credit Agreement in the future. Any significant reduction in our borrowing base below the elected commitments under the Credit Agreement as a result of borrowing base redeterminations or otherwise will negatively impact our liquidity and our ability to fund our operations and, as a result, could have a material adverse effect on our financial position, results of operations and cash flows. Further, if the outstanding borrowings under the Credit Agreement were to exceed the elected commitments as a result of any such redetermination, we could be required to repay the excess.

***Our borrowings under our Credit Agreement expose us to interest rate risk.***

Our borrowings under our Credit Agreement make us vulnerable to increases in interest rates as they bear interest at a rate elected by us that is based on the prime, SOFR or federal funds rate plus margins ranging from 1.25% to 3.25%, depending on the rate used and the amount of the loan outstanding in relation to the elected commitment.

***Restrictive covenants in certain of our existing and future debt instruments may limit our ability to respond to changes in market conditions or pursue business opportunities.***

Our debt agreements, including our Credit Agreement and the indenture governing the Notes (the "Indenture"), contain restrictive covenants that limit our ability to engage in activities that may be in our long-term best interests, including restrictions on incurring debt, issuing dividends, repurchasing Class A Common Stock, selling assets, creating liens, entering into transactions with affiliates, and merging, consolidating, or selling our assets. Our ability to borrow under our Credit Agreement is subject to compliance with certain financial covenants. See Note 12. Long-Term Debt in the Notes to Consolidated Financial Statements. These restrictions on our ability to operate our business could significantly harm us by, among other things, limiting our ability to take advantage of financings, mergers and acquisitions, and other corporate opportunities.

Our failure to comply with these covenants could result in an event of default that, if not cured or waived, could result in the acceleration of all or a portion of our indebtedness. We do not have sufficient working capital to satisfy our debt obligations in the event of an acceleration of all or a significant portion of our outstanding indebtedness.

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***Our cost-mitigation initiatives and actions may not offset, largely or at all, the impacts of inflationary pressures on our operating costs and capital expenditures.***

Beginning in the second half of 2021 and continuing throughout 2022, we, similar to other companies in our industry, experienced inflationary pressures on our operating costs and capital expenditures - namely the costs of fuel, steel (i.e., wellbore tubulars), labor and drilling and completion services. Such inflationary pressures on our operating and capital costs, which we currently expect to continue in 2023, have negatively impacted our operating margins, cash flows and results of operations. We have undertaken, and plan to continue with, certain initiatives and actions (such as agreements with service providers to secure the costs and availability of services) to mitigate such inflationary pressures. However, there can be no assurance that such efforts will offset, largely or at all, the impacts of any future inflationary pressures on our operating costs and capital expenditures and, in turn, our cash flows and results of operations.

***Unless we replace our reserves, our production and estimated reserves will decline, which may adversely affect our financial condition, results of operations and/or cash flows.***

Producing oil and natural gas reservoirs are generally characterized by declining production rates that may vary depending upon reservoir characteristics and other factors. Decline rates are typically greatest early in the productive life of a well, particularly horizontal wells. Estimates of the decline rate of an oil or natural gas well are inherently imprecise and may be less precise with respect to new or emerging oil and natural gas formations with limited production histories than for more developed formations with established production histories. Our production levels and the reserves that we currently expect to recover from our wells will change if production from our existing wells declines in a different manner than we have estimated and can change under other circumstances. Thus, our estimated future oil and natural gas reserves and production and, therefore, our cash flows and results of operations are highly dependent upon our success in efficiently developing and exploiting our current properties and economically finding or acquiring additional recoverable reserves. We may not be able to develop, find or acquire additional reserves to replace our current and future production at acceptable costs. If we are unable to replace our current and future production, our cash flows and the value of our reserves may decrease, adversely affecting our business, financial condition and results of operations.

***Estimates of proved oil and natural gas reserves involve assumptions and any material inaccuracies in these assumptions will materially affect the quantities and the value of those reserves.***

This report contains estimates of our proved oil and natural gas reserves. These estimates are based upon various assumptions, including assumptions required by SEC regulations relating to oil and natural gas prices, drilling and operating expenses, capital expenditures, taxes and availability of funds. The process of estimating oil and natural gas reserves is complex and requires significant decisions, complex analyses and assumptions in evaluating available geological, geophysical, engineering and economic data for each reservoir. Therefore, these estimates are inherently imprecise.

Our actual future production, oil and natural gas prices, revenues, taxes, development expenditures, operating expenses and quantities of recoverable oil and natural gas reserves will vary from those estimated. Any significant variance will likely materially affect the estimated quantities and the estimated value of our reserves. In addition, we may later adjust estimates of proved reserves to reflect production history, results of exploration and development activities, prevailing oil and natural gas prices and other factors, many of which are beyond our control.

Quantities of estimated proved reserves are based on economic conditions in existence during the period of assessment. Changes to oil, natural gas and natural gas liquid prices in the markets for these commodities may shorten the economic lives of certain fields because it may become uneconomical to produce all recoverable reserves in such fields, which may reduce proved reserves estimates.

Negative revisions in the estimated quantities of proved reserves have the effect of increasing the rates of depletion on the affected properties, which decrease earnings or result in losses through higher depletion expense. These revisions, as well as revisions in the assumptions of future estimated cash flows of those reserves, may also trigger impairment losses on certain properties, which may result in non-cash charges to earnings. See *Note 8. Oil and Natural Gas Properties in* the *Notes to Consolidated Financial Statements* included in this report.

***The development of our estimated proved undeveloped reserves may take longer and may require higher levels of capital expenditures than we currently anticipate. Therefore, our estimated proved undeveloped reserves may not be ultimately developed or produced.***

At December 31, 2022, approximately 28% of our estimated proved reserves were classified as proved undeveloped. The development of our estimated proved undeveloped reserves of 103,215 MBoe will require an estimated $1,200.6 million of development capital over the next five years. Development of these reserves may take longer and require higher levels of capital expenditures than we currently anticipate. The future development of our proved undeveloped reserves is dependent

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on successful drilling and completion results, future commodity prices, costs and economic assumptions that align with our internal forecasts, as well as access to liquidity sources, such as the capital markets, the Credit Agreement and derivative contracts. Delays in the development of our reserves, increases in costs to drill and develop such reserves, or decreases in commodity prices will reduce the PV-10 value of our estimated proved undeveloped reserves and future net revenues estimated for such reserves and may result in some projects becoming uneconomic. Moreover, under the applicable SEC regulations, we may be required to write down our proved undeveloped reserves if we do not drill or have a development plan to drill wells within a prescribed five-year period. The estimated reserve data assumes that we will make specified capital expenditures to timely develop our reserves. Where estimates of these oil and natural gas reserves and the costs associated with development of these reserves have been prepared in accordance with SEC regulations the actual capital expenditures may vary from estimated capital expenditures, development may not occur as scheduled and actual results may be less than estimated.

***The standardized measure of discounted future net cash flows from our estimated proved reserves may not be the same as the current market value of our estimated oil and natural gas reserves.***

A reader should not assume that the standardized measure of discounted future net cash flows from our estimated proved reserves set forth in this report is the current market value of our estimated oil and natural gas reserves. In accordance with SEC requirements in effect at December 31, 2022, 2021 and 2020, we based the discounted future net cash flows from our proved reserves on the 12-month first-day-of-the-month oil and natural gas unweighted arithmetic average prices without giving effect to derivative transactions and costs in effect as of the date of the estimate, holding prices and costs constant through the life of the properties. Actual future net cash flows from our oil and natural gas properties will be affected by factors such as: the actual prices we receive for our oil and natural gas production; the actual cost of development and production expenditures; the amount and timing of actual production; and changes in governmental regulations or taxation.

The timing of both our production and incurring expenses related to developing and producing oil and natural gas properties will affect the timing and amount of actual future net revenues from proved reserves, and thus their actual present value. In addition, the 10% discount factor we use when calculating standardized measure may not be the most appropriate discount factor based on interest rates in effect from time to time and risks associated with our business or the oil and natural gas industry in general. As a corporation, we are treated as a taxable entity for statutory income tax purposes and our future income taxes will be dependent on our future taxable income. Actual future prices and costs may differ materially from those used in the estimates included in this report which could have a material effect on the value of our estimated reserves.

***Our development and exploratory drilling efforts and our well operations may not be profitable or achieve our targeted returns.***

We have acquired significant amounts of unproved property in order to further our development efforts and expect to continue to undertake acquisitions in the future. Development and exploratory drilling and production activities are subject to many risks, including the risk that no commercially productive reservoirs will be discovered. We acquire unproved properties and lease undeveloped acreage that we believe will enhance our growth potential and increase our results of operations over time. However, we cannot assure you that all prospects will be economically viable or that we will not abandon our leaseholds. Additionally, we cannot assure you that unproved property acquired by us or undeveloped acreage leased by us will be profitably developed, that wells drilled by us in prospects that we pursue will be productive or that we will recover all or any portion of our investment in such unproved property or wells.

***Properties we acquire may not produce as projected and we may be unable to determine reserve potential, identify liabilities associated with the properties that we acquire or obtain protection from sellers against such liabilities.***

Acquiring oil and natural gas properties requires us to assess reservoir and infrastructure characteristics, including recoverable reserves, development and operating costs and potential environmental and other liabilities. Such assessments are inexact and inherently uncertain and include properties with which we do not have a long operational history. In connection with the assessments, we perform a review of the subject properties, but such a review will not reveal all existing or potential problems. In the course of our due diligence, we may not inspect every well or pipeline. We cannot necessarily observe structural and environmental problems, such as pipe corrosion or other conditions down-hole, when an inspection is made. We may not be able to obtain contractual indemnities from the seller for liabilities created prior to our purchase of a property and any indemnities we do obtain may be subject to temporal and monetary limitations. We may be required to assume the risk of the physical condition of properties in addition to the risk that they may not perform in accordance with our expectations. If properties we acquire do not produce as projected or have liabilities we were unable to identify, we could experience a decline in our reserves and production or incur unforeseen liabilities, which could adversely affect our business, financial condition and results of operations.

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***Future drilling and completion activities associated with identified drilling locations may be adversely affected by factors that could materially alter the occurrence or timing of their drilling and completion, which in certain instances could prevent production prior to the expiration date of mineral leases for such locations.***

Although our management team has identified numerous potential drilling locations as a part of our long-range planning related to future drilling activities on our existing acreage, our ability to drill and develop these locations depends on a number of factors, which are beyond our control, including, the availability and cost of capital, oil, natural gas and natural gas liquid prices, drilling and production costs, the availability of drilling services and equipment, drilling results (including the impact of increased horizontal drilling density and longer laterals), lease expirations, gathering systems, marketing and pipeline transportation constraints, regulatory permits and approvals and other factors. In addition, we may alter the spacing between our anticipated drilling locations, which could impact the number of our drilling locations, the number of wells that we drill, and the volumes of oil and gas we ultimately recover. Because of these uncertain factors, we do not know if the drilling locations we have identified will ever be drilled or if we will be able to produce oil or natural gas from these or any other drilling locations. As such, our actual drilling and completion activities may materially differ from those presently anticipated. Unless production is established, in accordance with the terms of mineral leases that are associated with these locations, such leases could expire.

***Many of our properties are in areas that may have been partially depleted or drained by offset wells and certain of our wells may be adversely affected by actions we or other operators may take when drilling, completing, or operating wells that we or they own.***

Many of our properties are in reservoirs that may have already been partially depleted or drained by earlier offset drilling. The owners of leasehold interests adjoining any of our properties could take actions, such as drilling and completing additional wells, which could adversely affect our operations. When a new well is completed and produced, the pressure differential in the vicinity of the well causes the migration of reservoir fluids toward the new wellbore (and potentially away from existing wellbores). As a result, the drilling and production of these potential locations by us or other operators could cause depletion of our proved reserves and may inhibit our ability to further develop our proved reserves. In addition, completion operations and other activities conducted on adjacent or nearby wells by us or other operators could cause production from our wells to be shut in for indefinite periods of time, could result in increased lease operating expenses and could adversely affect the production and reserves from our wells after they re-commence production. We have no control over the operations or activities of offsetting operators.

***Multi-well pad drilling may result in volatility in our operating results.***

We utilize multi-well pad drilling where practical. Because wells drilled on a pad are not placed on production until all wells on the pad are drilled and completed and the drilling rig is moved from the location, multi-well pad drilling delays the commencement of production from a given pad, which may cause volatility in our operating results. In addition, problems affecting one well could adversely affect production from all wells on such pad. As a result, multi-well pad drilling can cause delays in the scheduled commencement of production or interruptions in ongoing production.

***The unavailability or high cost of equipment, supplies, personnel and oilfield services used to drill and complete wells could adversely affect our ability to execute our development plans within our budget and on a timely basis.***

The demand for drilling rigs, frac crews, water, pipe and other equipment and supplies, as well as for qualified and experienced field personnel to drill wells and conduct field operations, geologists, geophysicists, engineers and other professionals in the oil and natural gas industry, can fluctuate significantly, often in correlation with oil and natural gas prices, causing periodic shortages. Our operations are concentrated in areas in which activity has increased rapidly, and as a result, demand for such drilling rigs, frac crews, water, equipment and personnel, as well as access to transportation, processing and refining facilities in these areas, has increased, as have the costs for those items. In addition, to the extent our suppliers source their products or raw materials from foreign markets, the cost of such equipment could be impacted if the United States imposes tariffs on imported goods from countries where these goods are produced. Such shortages or cost increases could delay or cause us to incur significant expenditures that are not provided for in our capital budget, which could have a material adverse effect on our business, financial condition or results of operations.

***Our acquisition, development and exploitation projects require substantial capital expenditures. We may be unable to obtain required capital or financing on satisfactory terms, which could limit growth or lead to a decline in our reserves.***

The oil and natural gas industry is capital intensive. We make and expect to continue to make substantial capital expenditures for the acquisition and development of oil and natural gas reserves. We expect to fund our 2023 capital expenditures with cash on hand, cash generated by operations, borrowings under the Credit Agreement and possibly through additional capital market transactions. The actual amount and timing of our future capital expenditures may differ materially from our estimates as a result of, among other things, oil and natural gas prices, actual drilling results, the availability of high-quality drilling rigs and

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other services and equipment and regulatory, technological and competitive developments. A significant reduction in commodity prices from current levels may result in a decrease in our actual capital expenditures, which would negatively impact our ability to grow production.

Our cash flow from operations and access to capital are subject to a number of variables, including: our proved reserves; the level of hydrocarbons we are able to produce from existing wells; the prices at which our production is sold; our ability to acquire, locate and produce reserves; and our ability to borrow under the Credit Agreement.

If our revenues or the borrowing base under the Credit Agreement decrease as a result of low oil and natural gas prices, operating difficulties, declines in reserves or for any other reason, we may have limited ability to obtain the capital necessary to sustain our operations and growth at current levels. If additional capital is needed, we may not be able to obtain debt or equity financing on terms acceptable to us, if at all. The failure to obtain additional financing could result in a curtailment of our operations relating to development of our properties, which in turn could lead to a decline in our reserves and production and would adversely affect our business, financial condition and results of operations.

***A negative shift in stakeholder sentiment towards the oil and natural gas industry and increased attention to ESG and conservation matters may adversely impact our business.***

Increasing attention to climate change and environmental matters, societal expectations on companies to address climate change, investor and societal expectations regarding voluntary ESG initiatives and disclosures, and consumer demand for alternative sources of energy may result in increased costs (including but not limited to increased costs associated with financing activities, compliance, stakeholder engagement, contracting, and insurance), reduced demand for our products, reduced profits, increased legislative and judicial scrutiny, investigations and litigation, and negative impacts on our stock price and access to capital markets. Increasing attention to climate change and environmental conservation, for example, may result in demand shifts for oil and natural gas products and additional governmental investigations and private litigation against us. To the extent that societal pressures or political or other factors are involved, it is possible that liability could be imposed on us without regard to our causation of or contribution to the asserted damage, or to other mitigating factors. Voluntary disclosures regarding ESG matters, as well as any ESG disclosures mandated by law, could result in private litigation or government investigation or enforcement action regarding the sufficiency or validity of such disclosures. In addition, failure or a perception (whether or not valid) of failure to implement ESG strategies or achieve ESG goals or commitments, including any GHG reduction or neutralization goals or commitments, could result in governmental investigations or enforcement, private litigation and damage our reputation, cause our investors or consumers to lose confidence in our Company, and negatively impact our operations.

Moreover, while we may create and publish voluntary disclosures regarding ESG matters from time to time, many of the statements in those voluntary disclosures may be on hypothetical expectations and assumptions that may or may not be representative of current or actual risks or events or forecasts of expected risks or events, including the costs associated therewith. Such expectations and assumptions are necessarily uncertain and may be prone to error or subject to misinterpretation given the long timelines involved and the lack of an established single approach to identifying and measuring many ESG matters. Such disclosures may also be partially reliant on third-party information that we have not or cannot independently verify. Additionally, we expect there will likely be increasing levels of regulation, disclosure-related and otherwise, with respect to ESG matters, and increased regulation will likely lead to increased compliance costs as well as scrutiny that could heighten all of the risks identified in this risk factor.

In addition, organizations that provide information to investors on corporate governance and related matters have developed ratings processes for evaluating companies on their approach to ESG matters. Such ratings are used by some investors to inform their investment and voting decisions. Unfavorable ESG ratings and recent activism directed at shifting funding away from companies with energy-related assets could lead to increased negative investor sentiment toward us and our industry and to the diversion of investment to other industries, which could have a negative impact on our stock price and our access to and costs of capital. Also, institutional lenders may, of their own accord, decide not to provide funding for fossil fuel energy companies based on climate change, environmental matters, or other ESG related concerns, which could affect our access to capital for potential growth projects. Moreover, to the extent ESG matters negatively impact our or the fossil fuel industry's reputation, we may not be able to compete as effectively to recruit or retain employees, which may adversely affect our operations.

***We have incremental cash inflows and outflows as a result of our hedging activities. To the extent we are unable to obtain future hedges at attractive prices or our derivative activities are not effective, our cash flows and financial condition may be adversely impacted.***

In an effort to achieve more predictable cash flows and reduce our exposure to adverse fluctuations in the prices of oil and natural gas, we often enter into derivative instrument contracts for a portion of our oil and natural gas production, including fixed price swaps, basis swaps, costless collars and deferred premium put options. We recognize all derivatives as either assets or liabilities, measured at fair value, and recognize changes in the fair value of derivatives in current earnings, which may result

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in significant noncash gains or losses. Accordingly, our earnings may fluctuate significantly and our results of operations may be significantly and adversely affected because of changes in the fair market value of our derivative instruments, especially during periods of oil and natural gas price increases. As our derivative instrument contracts expire, there is no assurance that we will be able to replace them comparably.

Derivative instruments can expose us to the risk of financial loss in varying circumstances, including, but not limited to, when: production is less than the volume covered by the derivative instruments; the counter-party to the derivative instrument defaults on its contractual obligations; there is an increase in the differential between the underlying price stated in the derivative instrument contract and actual prices received; or there are issues with regard to legal enforceability of such instruments.

For additional information regarding our hedging activities, please see Item 7. *Management's Discussion and Analysis of Financial Condition and Results of Operations* and *Note 7. Derivative Financial Instruments* in the *Notes to Consolidated Financial Statements* included in this report.

***The oil and natural gas industry is highly competitive, and our size may put us at a disadvantage in competing for resources.***

The oil and natural gas industry is highly competitive particularly in the Midland Basin and the Delaware Basin where our properties and operations are concentrated. We compete with major integrated and larger independent oil and natural gas companies in seeking to acquire desirable oil and natural gas properties and leases and for the equipment and services required to develop and operate properties. Many of our competitors have financial and other resources that are substantially greater than ours, which makes acquisitions of acreage or producing properties at economic prices difficult. Significant competition also exists in attracting and retaining technical personnel, including geologists, geophysicists, engineers, landmen and other specialists, as well as financial and administrative personnel hence we may be at a competitive disadvantage to companies with larger financial resources than ours.

***Failure to complete additional acquisitions could limit our potential growth.***

Our future success is somewhat dependent on our ability to acquire and develop mineral leases and oil and gas properties with economically recoverable oil and natural gas reserves. Acquiring additional oil and natural gas properties, or businesses that own or operate such properties is presently a component of our business strategy. However, even if we identify an appropriate acquisition candidate, management may be unable to negotiate mutually acceptable terms with the seller, finance the acquisition or obtain the necessary regulatory approvals. Our relatively limited access to financial resources compared to larger, better capitalized companies may limit our ability to make future acquisitions. If we are unable to complete suitable acquisitions, it may be more difficult to replace and increase our reserves, and an inability to replace our reserves may have a material adverse effect on our financial condition and results of operations.

***Acquisitions involve a number of risks, including the risk that we will discover unanticipated liabilities or other problems associated with the acquired business or property.***

In assessing potential acquisitions, we consider information available in the public domain and information provided by the seller. In the event publicly available data is limited, then, by necessity, we may rely to a large extent on information that may only be available from the seller, particularly with respect to drilling and completion costs and practices, geological, geophysical and petrophysical data, detailed production data on existing wells, and other technical and cost data not available in the public domain. Accordingly, the review and evaluation of businesses or properties to be acquired may not uncover all existing or relevant data, obligations or actual or contingent liabilities that could adversely impact any business or property to be acquired and, hence, could adversely affect us as a result of the acquisition. These issues may be material and could include, among other things, unexpected environmental liabilities, title defects, unpaid royalties, taxes or other liabilities. If we acquire properties on an "as-is" basis, we may have limited or no remedies against the seller with respect to these types of problems.

The success of any acquisition that we complete will depend on a variety of factors, including our ability to accurately assess the reserves associated with the acquired properties, assumptions related to future oil and natural gas prices and operating costs, potential environmental and other liabilities and other factors. These assessments are often inexact and subjective. As a result, we may not recover the purchase price of a property from the sale of production from the property or recognize an acceptable return from such sales or operations.

Our ability to achieve the benefits that we expect from an acquisition will also depend on our ability to efficiently integrate the acquired operations. Management may be required to dedicate significant time and effort to the integration process, which could divert its attention from other business opportunities and concerns. The challenges involved in the integration process may include retaining key employees and maintaining employee morale, addressing differences in business cultures, processes and systems and developing internal expertise regarding acquired properties.

***Our future results will suffer if we do not effectively manage our expanded operations.***

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As a result of our recent acquisitions, the size and geographic footprint of our business has increased. Our future success will depend, in part, upon our ability to manage this expanded business, which may pose substantial challenges for management, including challenges related to the management and monitoring of new operations and basins and associated increased costs and complexity. We may also face increased scrutiny from governmental authorities as a result of the increase in the size of our business. There can be no assurances that we will be successful or that we will realize the expected benefits currently anticipated from our recent acquisitions.

***We may incur substantial losses and be subject to substantial liability claims as a result of our oil and natural gas operations, including our drilling operations.***

Oil and natural gas exploration, development and production activities are subject to numerous significant operating risks, including the possibility of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• unanticipated, abnormally pressured formations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• significant mechanical difficulties, such as stuck drilling and service tools and casing collapses;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• blowouts, fires and explosions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• personal injuries and death;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• uninsured or underinsured losses; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• environmental hazards, such as uncontrollable flows of oil, natural gas, brine, well fluids, toxic gas or other pollution into the environment, including groundwater contamination.

Any of these operating hazards could cause damage to properties, reduced cash flows, serious injuries, fatalities, oil spills, discharge of hazardous materials, remediation and clean-up costs and other environmental damages, which could expose us to significant liabilities. We may elect not to obtain insurance for any or all of these risks if we believe that the cost of available insurance is excessive relative to the risks presented. In addition, pollution and environmental risks generally are not fully insurable. The occurrence of an event that is not fully covered by insurance could have a material adverse effect on our business, financial condition and results of operations.

***The nature of our business and assets exposes us to significant compliance costs and liabilities.***

Our operations involving the exploration, development and production of hydrocarbons are subject to stringent federal, state, and local laws and regulations governing the discharge of materials into the environment as well as protection of the environment, operational safety, and related employee health and safety matters. Laws and regulations applicable to us include those relating but not limited to the following: land use restrictions; delivery of our oil and natural gas to market; drilling bonds and other financial responsibility requirements; spacing of wells; air emissions; property unitization and pooling; habitat and endangered species protection, reclamation and remediation; containment and disposal of hazardous substances, oil field waste and other waste materials; drilling permits; use of saltwater injection wells, which affects the disposal of saltwater from our wells; safety precautions; prevention of oil spills; operational reporting; and taxation and royalties.

Compliance with these laws and regulations is a significant cost of doing business. Failure to comply with applicable laws and regulations may result in the assessment of administrative, civil, and criminal penalties; the imposition of investigatory and remedial liabilities; the issuance of injunctions that may restrict, inhibit or prohibit our operations; and claims of damages to property or persons.

Some environmental laws and regulations impose strict liability, which means that in some situations we could be exposed to liability for clean-up costs and other damages as a result of conduct that was lawful at the time it occurred or for the conduct of prior operators of properties we acquired or of other third parties. Similarly, some environmental laws and regulations impose joint and several liability, meaning that we could be held responsible for more than our share of a particular reclamation or other obligation, and potentially the entire obligation, where other parties were involved in the activity giving rise to the liability. In addition, we may be required to make large and unanticipated capital expenditures to comply with applicable laws and regulations, for example by installing and maintaining pollution control devices. Similarly, our actual plugging and abandonment obligations may be more than our estimates. It is not possible for us to estimate reliably the amount and timing of all future expenditures related to environmental matters, but we estimate that they will be material. Environmental risks are generally not fully insurable.

***Our business and operations have been and may continue to be adversely affected by the ongoing COVID-19 pandemic.***

The spread of COVID-19 and variants caused severe disruptions in the worldwide and U.S. economies, including contributing to the reduced global and domestic demand for oil and natural gas, which has had and may continue to have an adverse effect on our business, financial condition and results of operations. The continued spread of COVID-19 and variants could also negatively impact the availability of key personnel necessary to conduct our business. If COVID-19 or its variants continue to

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spread or the response to contain or mitigate any such pandemics are unsuccessful, we could continue to experience material adverse effects on our business, financial condition and results of operations.

***Federal, state and local legislation and regulatory initiatives relating to hydraulic fracturing could result in increased costs and additional operating restrictions or delays.***

We engage third parties to provide hydraulic fracturing or other well stimulation services to us in connection with many of the wells for which we are the operator. Federal, state and local governments have been adopting or considering restrictions on or prohibitions of fracturing in areas where we currently conduct operations, or in the future plan to conduct operations. Consequently, we could be subject to additional levels of regulation, operational delays or increased operating costs and could have additional regulatory burdens imposed upon us that could make it more difficult to perform hydraulic fracturing and increase our costs of compliance and doing business.

From time to time, for example, legislation has been proposed in Congress to amend the SDWA to require federal permitting of hydraulic fracturing and the disclosure of chemicals used in the hydraulic fracturing process. Several states and local jurisdictions in which we operate also have adopted or are considering adopting regulations that could restrict or prohibit hydraulic fracturing in certain circumstances, impose more stringent operating standards and/or require the disclosure of the composition of hydraulic fracturing fluids.

We may be subject to regulation that restricts our ability to discharge water produced as part of our oil, natural gas and natural gas liquid production operations. Productive zones frequently contain water that must be removed for the oil, natural gas and natural gas liquid to produce, and our ability to remove and dispose of sufficient quantities of water from the various zones will determine whether we can produce oil, natural gas and natural gas liquid in commercial quantities. The produced water must be transported from the leasehold and/or injected into disposal wells. The availability of disposal wells with sufficient capacity to receive all of the water produced from our wells may affect our ability to produce our wells. Also, the cost to transport and dispose of that water, including the cost of complying with regulations concerning water disposal, may reduce our profitability. We have entered into various water management services agreements in Texas and New Mexico which provide for the disposal of our produced water by established counterparties with large integrated pipeline networks. If these counterparties fail to perform, we may have to shut in wells, reduce drilling activities, or upgrade facilities for water handling or treatment. The costs to dispose of this produced water may increase for a number of reasons, including if new laws and regulations require water to be disposed in a different manner.

More recently, federal and state governments have begun investigating whether the disposal of produced water into underground injection wells has caused increased seismic activity in certain areas. States such as Texas and New Mexico have adopted, or are considering adopting, laws and regulations that may restrict or prohibit oilfield fluid disposal in certain areas or underground disposal wells, and state agencies implementing those requirements may issue orders directing certain wells in areas where seismic incidents have occurred to restrict or suspend disposal well operations or impose standards related to disposal well construction and monitoring. For example, the RRC previously issued a notice to operators in the Midland area to reduce daily injection volumes following multiple earthquakes above a 3.5 magnitude over an 18-month period. The notice also required disposal well operators to provide injection data to RRC staff to further analyze seismicity in the area. In 2021, the NMOCD announced a new plan for responding to increased seismic activity in the Permian Basin. Under the new plan, pending permits for wastewater injection in certain areas will be subject to additional reporting and monitoring requirements. Producers can be subject to substantial penalties and fines for failing to comply with these requirements. While we cannot predict the ultimate outcome of this notice, any action that temporarily or permanently restricts the availability of disposal capacity for produced water or other fluids may increase our costs or have other adverse impacts on our operations.

The proliferation of regulations may limit our ability to operate. If the use of hydraulic fracturing is limited, prohibited or subjected to further regulation, these requirements could delay or effectively prevent the extraction of oil and natural gas from formations which would not be economically viable without the use of hydraulic fracturing. This could have a material adverse effect on our business, financial condition, results of operations and cash flows.

***Extreme weather conditions, which could become more frequent or severe due to climate change, could adversely affect our ability to conduct drilling, completion and production activities in the areas where we operate.***

Our exploitation and development activities and equipment could be adversely affected by extreme weather conditions, such as severe storms or freezing temperatures, which may cause a loss of production from temporary cessation of activity from regional power outages or lost or damaged facilities and equipment. Such extreme weather conditions could also impact access to our drilling and production facilities for routine operations, maintenance and repairs and the availability of and our access to, necessary third-party services, such as gathering, processing, compression and transportation services. Intense drought and increased water scarcity can adversely impact hydraulic fracturing and refining operations. These constraints and the resulting shortages or high costs could delay or temporarily halt our operations or the operations of our midstream providers and

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materially increase our operation and capital costs, which could have a material adverse effect on our business, financial condition and results of operations.

***Our operations are subject to a series of risks arising out of the threat of climate change that could result in increased operating costs, limit the areas in which we may conduct oil, natural gas and natural gas liquid exploration and production activities, and reduce demand for the oil, natural gas and natural gas liquid we produce.***

In the United States, no comprehensive climate change legislation has been implemented at the federal level. However, President Biden has highlighted addressing climate change as a priority of his administration, which includes certain potential initiatives for climate change legislation to be proposed and passed into law. Moreover, federal regulators, state and local governments, and private parties have taken (or announced that they plan to take) actions that have or may have a significant influence on our operations. For example, in response to findings that emissions of carbon dioxide, methane and other GHGs endanger public health and the environment, the EPA has adopted regulations under existing provisions of the CAA that, among other things, establish Prevention of Significant Deterioration ("PSD") construction and Title V operating permit reviews for certain large stationary sources that are already potential major sources of certain principal, or criteria, pollutant emissions. Facilities required to obtain PSD permits for their GHG emissions also will be required to meet "best available control technology" standards that will be established by the states or, in some cases, by the EPA for those emissions. These EPA rules could adversely affect our operations and restrict or delay our ability to obtain air permits for new or modified sources. In addition, the EPA has adopted rules requiring the monitoring and reporting of GHG emissions from specified onshore and offshore oil and gas production sources in the United States on an annual basis, which include certain of our operations.

The federal regulation of methane from oil and gas facilities has been subject to substantial uncertainty in recent years. In June 2016, the EPA finalized NSPS, known as Subpart OOOOa, that establish emission standards for methane and VOCs from new and modified oil and natural gas production and natural gas processing and transmission facilities. In September 2020, the EPA finalized amendments to the 2016 standards that removed the transmission and storage segment from the oil and natural gas source category and rescinded the methane-specific requirements for production and processing facilities. However, President Biden signed an executive order on his first day in office calling for the suspension, revision, or rescission of the September 2020 rule and the reinstatement or issuance of methane emission standards for new, modified and existing oil and gas facilities. Subsequently, the U.S. Congress approved, and President Biden has signed into law, a resolution under the Congressional Review Act to repeal the September 2020 revisions to the methane standards, effectively reinstating the prior standards. In response to President Biden's executive order, in November 2021, the EPA issued a proposed rule that, if finalized, would establish Quad Ob as new source and Quad Oc as first-time existing source standards of performance for methane and VOC emissions for the crude oil and natural gas source category. Owners or operators of affected emission units or processes would have to comply with specific standards of performance that may include leak detecting using optical gas imaging and subsequent repair requirements, reduction of regulated emissions through capture and control systems, zero-emission requirements for certain equipment or processes and operations and maintenance requirements. In November 2022, the EPA published a supplemental proposal which, among other items, would impose expanded inspection, monitoring and emissions control requirement on oil and gas sites, as well as strengthen requirements related to emissions from equipment and routine flaring. The proposal would also establish a "Super Emitter Response Program" that would require operator response to emissions events exceeding 200 pounds per hour, as detected by regulatory authorities or qualified third-parties. The proposal is currently subject to public comment and is expected to be finalized in 2023. Separately, certain provisions of the IRA 2022 address methane regulation by imposing the first federal fee on excess methane emissions. As a result, we cannot predict the scope of any final methane regulatory requirements or the cost to comply with such requirements. However, given the long-term trend toward increasing regulation, future federal GHG regulations of the oil and gas industry remain a significant possibility.

Internationally, the United Nations-sponsored "Paris Agreement" requires member states to individually determine and submit non-binding emissions reduction targets every five years after 2020. President Biden has recommitted the United States to the Paris Agreement and, in April 2021, announced a goal of reducing the United States' emissions by 50-52% below 2005 levels by 2030. In November 2021, the international community gathered again at COP26, during which multiple announcements were made, including a call for parties to eliminate certain oil and natural gas subsidies and pursue further action on non-CO2 GHGs. These goals were reaffirmed at COP27 in November 2022. Relatedly, the United States and European Union jointly announced the launch of the "Global Methane Pledge," which aims to cut global methane pollution at least 30% by 2030 relative to 2020 levels, including "all feasible reductions" in the energy sector. The impacts of these orders, pledges, agreements and any legislation or regulation promulgated to fulfill the United States' commitments under the Paris Agreement, COP26 or other international conventions cannot be predicted at this time. Concern over the threat of climate change has also resulted in increasing political risks in the United States, including climate-change related pledges made by President Biden and other public office representatives. On January 27, 2021, President Biden signed an executive order calling for substantial action on climate change, including, among other things, the increased use of zero-emissions vehicles by the federal government, the elimination of subsidies provided to the oil and natural gas industry and increased emphasis on climate-related risks across

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agencies and economic sectors. Additionally, in November 2021, the Biden Administration released "The Long-Term Strategy of the United States: Pathways to Net-Zero Greenhouse Gas Emissions by 2050," which establishes a roadmap to net zero emissions in the United States by 2050 through, among other things, improving energy efficiency; decarbonizing energy sources via electricity, hydrogen, and sustainable biofuels; and reducing non-CO2 GHG emissions, such as methane and nitrous oxide.

Increasingly, oil and natural gas companies are exposed to litigation risks associated with the threat of climate change. A number of parties have brought suits against oil and natural gas companies in state or federal court for alleged contributions to, or failures to disclose the impacts of, climate change. We are not currently party to any such litigation, but could be named in future actions making similar claims of liability. To the extent that societal pressures or political or other factors are involved, it is possible that such liability could be imposed without regard to our causation of or contribution to the asserted damage, or to other mitigating factors.

Additionally, in response to concerns related to climate change, companies in the oil and natural gas industry may be exposed to increasing financial risks. Financial institutions, including investment advisors and certain sovereign wealth, pension and endowment funds, may elect in the future to shift some or all of their investments into non-oil and natural gas related sectors. Institutional lenders who provide financing to fossil-fuel energy companies also have become more attentive to sustainable lending practices, and some of them may elect in future not to provide funding for oil and natural gas companies. Many of the largest U.S. banks have made net zero commitments and have announced that they will be assessing financed emissions across their portfolios and taking steps quantify and reduce those emissions. In addition, at COP26, the Glasgow Financial Alliance for Net Zero ("GFANZ") announced that commitments from over 450 firms across 45 countries had resulted in over $130 trillion in capital committed to net zero goals. The various sub-alliances of GFANZ generally require participants to set short-term, sector-specific targets to transition their financing, investing and/or underwriting activities to net zero emissions by 2050. These and other developments in the financial sector could lead to some lenders restricting access to capital for or divesting from certain industries or companies, including the oil and natural gas sector, or requiring that borrowers take additional steps to reduce their GHG emissions. There is also a risk that financial institutions will be required to adopt policies that have the effect of reducing the funding provided to the oil and natural gas industry. For example, the Federal Reserve has joined the Network for Greening the Financial System ("NGFS"), a consortium of financial regulators focused on addressing climate-related risks in the financial sector and, in November 2021, the Federal Reserve issued a statement in support of the efforts of the NGFS to identify key issues and potential solutions for the climate-related challenges most relevant to central banks and supervisory authorities. A material reduction in the capital available to the oil and natural gas industry could make it more difficult to secure funding for exploration, development, production, transportation and processing activities, which could result in decreased demand for our products or otherwise adversely impact our financial performance.

The adoption and implementation of new or more stringent international, federal or state legislation, regulations or other regulatory initiatives related to climate change or GHG emissions from oil and natural gas facilities could result in increased costs of compliance or costs of consumption, thereby reducing demand for, oil and natural gas. Additionally, political, litigation, and financial risks may result in (i) restriction or cancellation of certain oil and natural gas production activities, (ii) incurrence of obligations for alleged damages resulting from climate change, or (iii) impairment of our ability to continue operating in an economic manner. One or more of these developments could have a material adverse effect on our business, financial condition and results of operations.

Moreover, climate change may also result in various physical risks such as the increased frequency or intensity of extreme weather events or changes in meteorological and hydrological patterns, that could adversely impact our financial condition and operations, as well as those of our suppliers or customers. Such physical risks may result in damage to our facilities, or otherwise adversely impact our operations, such as if we become subject to water use curtailments in response to drought, or demand for our products, such as to the extent warmer winters reduce the demand for energy for heating purposes. Such physical risks may also impact the infrastructure on which we rely to produce or transport our products. One or more of these developments could have a material adverse effect on our business, financial condition and operations. In addition, while our consideration of changing weather conditions and inclusion of safety factors in design is intended to reduce the uncertainties that climate change and other events may potentially introduce, our ability to mitigate the adverse impacts of these events depends in part on the effectiveness of our facilities and our disaster preparedness and response and business continuity planning, which may not have considered or be prepared for every eventuality.

***Restrictions on drilling activities intended to protect certain species of wildlife may adversely affect our ability to conduct drilling activities in some of the areas where we operate.***

Oil and natural gas operations in our operating areas can be adversely affected by seasonal or permanent restrictions on drilling activities designed to protect certain wildlife, such as those restrictions imposed under the federal ESA. Seasonal restrictions may limit our ability to operate in protected areas and can intensify competition for drilling rigs, oilfield equipment, services, supplies and qualified personnel, which may lead to periodic shortages when drilling is allowed. These constraints and the

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resulting shortages or high costs could delay our operations and materially increase our operating and capital costs. Permanent restrictions imposed to protect endangered species could prohibit drilling in certain areas or require the implementation of expensive mitigation measures. These risks are underscored by the FWS' listing as endangered under the ESA the lesser prairie-chicken in eastern New Mexico and the southwest Texas Panhandle and the Sacramento Mountains checkerspot butterfly in New Mexico. The designation of previously unprotected species in areas where we operate as threatened or endangered, such as the recent designation of lesser prairie chickens in southwestern Texas as endangered, could cause us to incur increased costs arising from species protection measures or could result in limitations on our exploration and production activities that could have an adverse impact on our ability to develop and produce our reserves.

***Our oil, natural gas and natural gas liquids are sold in a limited number of geographic markets so an oversupply in any of those areas could have a material negative effect on the price we receive.***

Our oil, natural gas and natural gas liquids are primarily sold in two geographic markets in Texas and one in New Mexico which each have a fixed amount of storage and processing capacity. As a result, if such markets become oversupplied with oil, natural gas and/or natural gas liquids, it could have a material negative effect on the prices we receive for our products and therefore an adverse effect on our financial condition and results of operations. There is a risk that refining capacity in the U.S. Gulf Coast may be insufficient to refine all of the light sweet crude oil being produced in the United States. If light sweet crude oil production remains at current levels or continues to increase, demand for our light crude oil production could result in widening price discounts to the world crude prices and potential shut-in of production due to a lack of sufficient markets despite the lifting of prior restrictions on the exporting of oil and natural gas.

***Changes in tax laws or the interpretation thereof or the imposition of new or increased taxes or fees may adversely affect our operations and cash flows.***

From time to time, federal and state level legislation has been proposed that would, if enacted into law, make significant changes to tax laws, including to certain key federal and state income tax provisions currently available to oil and natural gas exploration and development companies. Such legislative changes have included, but have not been limited to, (i) the elimination of the percentage depletion allowance for oil and natural gas properties, (ii) the elimination of current deductions for intangible drilling and development costs, (iii) an extension of the amortization period for certain geological and geophysical expenditures, (iv) the elimination of certain other tax deductions and relief previously available to oil and natural gas companies and (v) an increase in the federal income tax rate applicable to corporations such as us. It is unclear whether these or similar changes will be enacted and, if enacted, how soon any such changes could take effect. Additionally, states in which we operate or own assets may impose new or increased taxes or fees on oil and natural gas extraction. The passage of any legislation as a result of these proposals and other similar changes in federal income tax laws or the imposition of new or increased taxes or fees on oil and natural gas extraction could adversely affect our operations and cash flows.

In addition, on August 16, 2022, President Biden signed into law the IRA, which includes, among other things, a corporate alternative minimum tax (the "CAMT"), provides for an investment tax credit for qualified biomass property and introduces a one percent excise tax on corporate stock repurchases after December 31, 2022. Under the CAMT, a 15 percent minimum tax will be imposed on certain adjusted financial statement income of "applicable corporations," which is effective beginning January 1, 2023. The CAMT generally treats a corporation as an applicable corporation in any taxable year in which the "average annual adjusted financial statement income" of the corporation and certain of its subsidiaries and affiliates for a three-taxable-year period ending prior to such taxable year exceeds $1 billion. We are currently assessing the potential impact of these legislative changes and will continue to evaluate the overall impact of other current, future and proposed regulations and interpretive guidance from tax authorities on our effective tax rate and consolidated balance sheets. We are unable to predict whether any such changes or other proposals will ultimately be enacted.

***Our operations are substantially dependent on the availability, use and disposal of water. New legislation and regulatory initiatives or restrictions relating to water disposal wells could have a material adverse effect on our future business, financial condition, operating results and prospects.***

Water is an essential component of our drilling and hydraulic fracturing processes. If we are unable to obtain water to use in our operations from local sources, we may be unable to economically produce oil, natural gas and natural gas liquids, which could have an adverse effect on our business, financial condition and results of operations. Wastewaters from our operations typically are disposed of via underground injection. Some studies have linked earthquakes in certain areas to underground injection, which is leading to greater public scrutiny of disposal wells. Any new environmental initiatives or regulations that restrict injection of fluids, including, but not limited to, produced water, drilling fluids and other wastes associated with the exploration, development or production of oil and gas, or that limit the withdrawal, storage or use of surface water or ground water necessary for hydraulic fracturing of our wells, could increase our operating costs and cause delays, interruptions or cessation of our operations, the extent of which cannot be predicted, and all of which would have an adverse effect on our business, financial condition, results of operations and cash flows.

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***Any change to government regulation or administrative practices may have a negative impact on our ability to operate and our profitability.***

Oil and natural gas operations are subject to substantial regulation under federal, state and local laws relating to the exploration for, and the development, upgrading, marketing, pricing, taxation, and transportation of, oil and natural gas and related products and other associated matters. Amendments to current laws and regulations governing operations and activities of oil and natural gas exploration and development operations could have a material adverse impact on our business. In addition, there can be no assurance that income tax laws, royalty regulations and government programs related to our oil and natural gas properties and the oil and natural gas industry generally will not be changed in a manner which may adversely affect our progress or cause delays.

Permits, leases, licenses, and approvals are required from a variety of regulatory authorities at various stages of exploration and development. There can be no assurance that the various government permits, leases, licenses and approvals sought will be granted in respect of our activities or, if granted, will not be cancelled or will be renewed upon expiration. There is no assurance that such permits, leases, licenses, and approvals will not contain terms and provisions which may adversely affect our exploration and development activities.

***The current presidential administration, acting through the executive branch and/or in coordination with Congress, already has ordered or proposed, and could enact additional rules and regulations that restrict our ability to acquire federal leases in the future.***

We are affected by the adoption of laws, regulations and policy directives that, for economic, environmental protection or other policy reasons, could curtail exploration and development drilling for oil and gas. For example, in January 2021, President Biden signed an Executive Order directing the DOI to temporarily pause new oil and gas leases on federal lands and waters pending completion of a comprehensive review of the federal government's existing oil and gas leasing and permitting program. In June 2021, a federal district court enjoined the DOI from implementing the pause and leasing resumed, although litigation over the leasing pause remains ongoing. In February 2022, another judge ruled that the Biden Administration's efforts to raise the cost of climate change in its environmental assessments, would increase energy costs and damage state revenues from energy production. This ruling has caused federal agencies to delay issuing new oil and gas leases and permits on federal lands and waters. As a result, it is difficult to predict if and when such areas may be made available for future exploration activities.

***The marketability of our production is dependent upon gathering systems, transportation facilities and processing facilities that we do not own or control. If these facilities or systems are unavailable, or if we are unable to access these facilities on commercially reasonable terms, our oil and natural gas production can be interrupted and our revenues reduced.***

The marketability of our oil and natural gas production is dependent upon the availability, proximity and capacity of pipelines, natural gas gathering systems, transportation and processing facilities owned by third parties. In general, we will not control these facilities, and our access to them may be limited or denied due to circumstances beyond our control. A significant disruption in the availability at acceptable costs of these facilities could adversely impact our ability to deliver to market the hydrocarbons we produce and thereby cause a significant interruption in our operations. In some cases, our ability to deliver to market our hydrocarbons is dependent upon coordination among third parties that own transportation and processing facilities we use, and any inability or unwillingness of those parties to coordinate efficiently could also interrupt our operations. The lack of availability or the lack of capacity on these systems and facilities could result in the curtailment of production or the delay or discontinuance of drilling plans. These are risks for which we generally will not maintain insurance.

***New climate disclosure rules proposed by the SEC may increase our costs of compliance and adversely impact our business.***

On March 21, 2022, the SEC proposed new rules relating to the disclosure of a range of climate-related risks. We are currently assessing the proposed rule, but at this time we cannot predict the costs of implementation or any potential adverse impacts resulting from the rule. According to the SEC's Fall 2022 regulatory agenda, the proposed climate disclosure rule is scheduled to be finalized in April 2023. To the extent this rule is finalized as proposed, we could incur increased costs relating to the assessment and disclosure of climate-related risks, including increased legal, accounting and financial compliance costs, as well as making some activities more difficult, time-consuming and costly, and placing strain on our personnel, systems and resources. We may also face increased litigation risks related to disclosures made pursuant to the rule if finalized as proposed. In addition, enhanced climate disclosure requirements could accelerate the trend of certain stakeholders and lenders restricting or seeking more stringent conditions with respect to their investments in certain carbon-intensive sectors. The SEC proposes certain phase-in compliance dates for disclosures under the proposed rules, including for GHG emissions metrics.

***We operate or participate in oil and natural gas leases with third parties who may not be able to fulfill their commitments to our projects.***

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Presently, and in some cases, we operate but own less than 100% of the working interest in the oil and natural gas leases on which we conduct operations, and other parties own the remaining portion of the working interest. Financial risks are inherent in any operation where the cost of drilling, equipping, completing and operating wells is shared by more than one person. In the future and particularly if we expand the use of third parties to share operating risks, we could be held liable for joint activity obligations of other working interest owners, such as nonpayment of costs and liabilities arising from the actions of other working interest owners. In addition, declines in oil, natural gas and natural gas liquid prices may increase the likelihood that some of these working interest owners, particularly those that are smaller and less established, are not able to fulfill their joint activity obligations. A partner may be unable or unwilling to pay its share of project costs, and, in some cases, a partner may declare bankruptcy. In the event any of our project partners do not pay their share of such costs, we would likely have to pay those costs, and we may be unsuccessful in any efforts to recover these costs from our partners, which could materially adversely affect our financial position.

***Use of debt financing may adversely affect our strategy and financial viability.***

We may incur substantial additional debt to fund a portion of our future acquisition, development and/or operating activities. Any temporary or sustained inability to service or repay such debt will likely have a material adverse effect on our ability to access financing markets and pursue our operating strategies, as well as impair our ability to respond to adverse economic changes in oil and natural gas markets and the economy in general.

***Our business could be materially and adversely affected by security threats, including cybersecurity threats, and other disruptions.***

As an oil and gas producer, we face various security threats, including (i) cybersecurity threats to gain unauthorized access to, or control of, our sensitive information or to render our data or systems corrupted or unusable; (ii) threats to the security of our facilities and infrastructure or to the security of third-party facilities and infrastructure, such as gathering, transportation, processing, fractionation, refining and export facilities; and (iii) threats from terrorist acts. The potential for such security threats has subjected our operations to increased risks that could have a material and adverse effect on our business.

We rely extensively on information technology systems, including internally developed software, data hosting platforms, real-time data acquisition systems, third-party software, cloud services and other internally or externally hosted hardware and software platforms, to (i) estimate our oil and gas reserves, (ii) process and record financial and operating data, (iii) process and analyze all stages of our business operations, including exploration, drilling, completions, production, gathering and processing, transportation, pipelines and other related activities and (iv) communicate with our employees and vendors, suppliers and other third parties. Further, our reliance on technology has increased due to the increased use of personal devices, remote communications and other work-from-home practices adopted in response to the COVID-19 pandemic. Although we have implemented and invested in, and will continue to implement and invest in, controls, procedures and protections (including internal and external personnel) that are designed to protect our systems, identify and remediate on a regular basis vulnerabilities in our systems and related infrastructure and monitor and mitigate the risk of data loss and other cybersecurity threats, such measures cannot entirely eliminate cybersecurity threats and the controls, procedures and protections we have implemented and invested in may prove to be ineffective.

Our systems and networks, and those of our business associates, may become the target of cybersecurity attacks, including, without limitation, denial-of-service attacks; malicious software; data privacy breaches by employees, insiders or others with authorized access; cyber or phishing-attacks; ransomware; attempts to gain unauthorized access to our data and systems; and other electronic security breaches. If any of these security breaches were to occur, we could suffer disruptions to our normal operations, including our drilling, completion, production and corporate functions, which could materially and adversely affect us in a variety of ways, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• unauthorized access to, and release of, our business data, reserves information, strategic information or other sensitive or proprietary information, which could have a material and adverse effect on our ability to compete for oil and natural gas resources, or reduce our competitive advantage over other companies;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• data corruption, communication interruption, or other operational disruptions during our drilling activities, which could result in our failure to reach the intended target or a drilling incident;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• data corruption or operational disruptions of our production-related infrastructure, which could result in loss of production or accidental discharges;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• unauthorized access to, and release of, personal information of our royalty owners, employees and vendors, which could expose us to allegations that we did not sufficiently protect such information;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a cybersecurity attack on a vendor or service provider, such as a national or regional power grid, which could result in supply chain or other disruptions and could delay or halt our operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a cybersecurity attack on third-party gathering, transportation, processing, fractionation, refining or export facilities, which could result in reduced demand for our production or delay or prevent us from transporting and marketing our production, in either case resulting in a loss of revenues;

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a cybersecurity attack involving commodities exchanges or financial institutions could slow or halt commodities trading, thus preventing us from marketing our production or engaging in hedging activities, resulting in a loss of revenues;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a deliberate corruption of our financial or operating data could result in events of non-compliance which could then lead to regulatory fines or penalties;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a cybersecurity attack on a communications network or power grid, which could cause operational disruptions resulting in a loss of revenues; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a cybersecurity attack on our automated and surveillance systems, which could cause a loss of production and potential environmental hazards.

Further, strategic targets, such as energy-related assets, may be at a greater risk of terrorist attacks or cybersecurity attacks than other targets in the United States. Moreover, external digital technologies control nearly all of the crude oil and natural gas distribution and refining systems in the U.S. and abroad, which are necessary to transport and market our production. A cybersecurity attack directed at, for example, crude oil, natural gas liquids and natural gas distribution systems could (i) damage critical distribution and storage assets or the environment; (ii) disrupt energy supplies and markets, by delaying or preventing delivery of production to markets; and (iii) make it difficult or impossible to accurately account for production and settle transactions.

Any such terrorist attack or cybersecurity attack that affects us, our customers, suppliers, or others with whom we do business and/or energy-related assets could have a material adverse effect on our business, including disruption of our operations, damage to our reputation, a loss of counterparty trust, reimbursement or other costs, increased compliance costs, significant litigation exposure and legal liability or regulatory fines, penalties or intervention. Although we have business continuity plans in place, our operations may be adversely affected by significant and widespread disruption to our systems and the infrastructure that supports our business. While we continue to evolve and modify our business continuity plans as well as our cyber threat detection and mitigation systems, there can be no assurance that they will be effective in avoiding disruption and business impacts. Further, our insurance may not be adequate to compensate us for all resulting losses, and the cost to obtain adequate coverage may increase for us in the future and some insurance coverage may become more difficult to obtain, if available at all.

We have implemented and invested in, and will continue to implement and invest in, controls, procedures and protections (including internal and external personnel) that are designed to protect our systems, identify and remediate on a regular basis vulnerabilities in our systems and related infrastructure and monitor and mitigate the risk of data loss and other cybersecurity threat. Such measures, however, cannot entirely eliminate cybersecurity threats and the controls, procedures and protections we have implemented and invested in may prove to be ineffective. We maintain specialized insurance for possible liability resulting from a cyberattack on our assets, however, we cannot assure you that the insurance coverage will be adequate to cover claims that may arise, or that we will be able to maintain adequate insurance at rates we consider reasonable. A loss not fully covered by insurance could have a material adverse effect on our financial position, results of operations and cash flows.

***The loss or unavailability of any of our executive officers or other key employees could have a material adverse effect on our business.***

We depend greatly on the efforts of our executive officers and other key employees to manage our operations. The loss or unavailability of any of our executive officers or other key employees could have a material adverse effect on our business.

***We may be involved in, or our assets may be affected by, legal and regulatory proceedings that could result in substantial liabilities.***

Like many oil and natural gas companies, we are from time to time involved in various legal and other proceedings, such as title, royalty or contractual disputes, regulatory compliance matters and personal injury, environmental damage or property damage matters, in the ordinary course of our business. Furthermore, our assets may be negatively affected by legal proceedings brought by nongovernmental organizations and other advocacy groups against third parties, including the DOI. Such legal proceedings may seek drilling moratoria, recission of drilling permits or otherwise seek to restrict or frustrate oil and gas development. Such legal and regulatory proceedings are inherently uncertain and their results cannot be predicted. Regardless of the outcome, such proceedings could have an adverse impact on us because of legal costs, diversion of management and other personnel and other factors. In addition, it is possible that a resolution of one or more such proceedings could result in liability, penalties or sanctions, as well as judgments, consent decrees or orders requiring a change in our business practices, which could materially and adversely affect our business, operating results and financial condition. Accruals for such liability, penalties or sanctions may be insufficient, and judgments and estimates to determine accruals or range of losses related to legal and other proceedings could change from one period to the next, and such changes could be material.

**<u>Risks Related to the Ownership of our Class A Common Stock</u>**

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***We are a holding company and the sole manager of EEH. Our only material asset is our equity interest in EEH and, accordingly, we are dependent upon distributions from EEH to cover our corporate and other overhead expenses and pay taxes.***

We are a holding company and the sole manager of EEH. We have no material assets other than our equity interest in EEH. We have no independent means of generating revenue. We expect EEH to reimburse us for our corporate and other overhead expenses, and to the extent EEH has available cash, we intend to cause EEH to make distributions to the holders of EEH Units, including us, as well as our wholly owned subsidiaries, Lynden Corp and Lynden US, in an amount sufficient to cover all applicable U.S. federal, state and local income taxes and non-U.S. tax liabilities of Earthstone, if any, at assumed tax rates. We will likely be limited, however, in our ability to cause EEH and its subsidiaries to make these and other distributions due to the restrictions under the Credit Agreement and the Indenture. To the extent that we need funds, and EEH or its subsidiaries are restricted from making such distributions under applicable law or regulation or under the terms of their financing arrangements, or are otherwise unable to provide such funds, it could materially adversely affect our liquidity and financial condition.

***Our principal stockholders hold substantial voting power of our Class A Common Stock and Class B Common Stock.***

Holders of Class A Common Stock and our Class B Common Stock will vote together as a single class on all matters presented to our stockholders for their vote or approval, except as otherwise required by applicable law or Earthstone's Third Amended and Restated Certificate of Incorporation, as amended (the "Certificate of Incorporation"). As of December 31, 2022, EnCap, affiliates of Post Oak and affiliates of Warburg beneficially own approximately 40.1%, 7.9% and 9.2%, respectively, of our voting interests and, along with their affiliates, could limit the ability of our other stockholders to approve transactions they may deem to be in the best interests of our Company or delaying or preventing changes in control or changes in our management.

As long as EnCap and certain of its affiliates, affiliates of Post Oak, and affiliates of Warburg continue to control a significant amount of our outstanding voting securities, they will have the authority to exercise significant influence over management and all matters requiring stockholder approval, regardless of whether or not other stockholders believe that a potential transaction is in their own best interests. Also, in any of these matters, the interests of our management team may differ or conflict with the interests of our stockholders. In addition, EnCap and its affiliates, affiliates of Post Oak and affiliates of Warburg may, from time to time, acquire interests in businesses that directly or indirectly compete with our business, as well as businesses that are significant existing or potential acquisition candidates or industry partners. EnCap and its affiliates, affiliates of Post Oak and affiliates of Warburg may acquire or seek to acquire assets that we seek to acquire and, as a result, those acquisition opportunities may not be available to us or may be more expensive for us to pursue. Moreover, this concentration of stock ownership may also adversely affect the trading price of our Class A Common Stock to the extent investors perceive a disadvantage in owning stock of a company with stockholders who own such a significant percentage of our voting securities.

***Bold Holdings (controlled by EnCap) and its permitted transferees have the right to exchange their EEH Units and shares of Class B Common Stock for our Class A Common Stock pursuant to the terms of the EEH LLC Agreement.***

As of March 1, 2023, there were approximately 34.3 million shares of our Class A Common Stock that are issuable upon redemption or exchange of EEH Units and shares of Class B Common Stock that are held by Bold Energy Holdings, LLC ("Bold Holdings"), an investment fund managed by EnCap, or its permitted transferees. Pursuant to the First Amended and Restated Limited Liability Company Agreement of EEH (the "EEH LLC Agreement"), subject to certain restrictions therein, holders of EEH Units and our Class B Common Stock are entitled to exchange such EEH Units and shares of Class B Common Stock for shares of our Class A Common Stock at any time.

***Future sales of our Class A Common Stock in the public market, or the perception that such sales may occur, could reduce our stock price, and any additional capital raised by us through the sale of equity may dilute your ownership in us.***

We may sell additional shares of Class A Common Stock or securities convertible into shares of our Class A Common Stock in subsequent offerings. Additionally, we cannot predict the size of future issuances of our Class A Common Stock or other securities convertible into Class A Common Stock or the effect, if any, that future issuances and sales of shares of our Class A Common Stock will have on the market price of our Class A Common Stock. Sales of substantial amounts of our Class A Common Stock (including shares issued in connection with an acquisition), or the perception that such sales could occur, may adversely affect prevailing market prices of our Class A Common Stock.

***We have no current plans to pay dividends on our Class A Common Stock. Stockholders may not receive funds without selling their shares.***

We do not anticipate paying any cash dividends on our Class A Common Stock in the foreseeable future. We currently intend to retain future earnings, if any, to finance the expansion of our business. In addition, the Credit Agreement and the Indenture limit EEH's ability to make any significant payments to us.

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***Our Board of Directors can, without stockholder approval, cause preferred stock to be issued on terms that could adversely affect our common stockholders.***

Under the Certificate of Incorporation, our Board is authorized to cause Earthstone to issue up to 20,000,000 shares of preferred stock, of which none are issued and outstanding as of the date of this report. Also, our Board, without stockholder approval, may determine the price, rights, preferences, privileges, and restrictions, including voting rights, of those shares. If the Board causes shares of preferred stock to be issued, the rights of the holders of our Class A Common Stock and Class B Common Stock would likely be subordinate to those of preferred holders and therefore could be adversely affected. The Board's ability to determine the terms of preferred stock and to cause its issuance, while providing desirable flexibility in connection with possible acquisitions and other corporate purposes, could have the effect of making it more difficult for a third-party to acquire a majority of our outstanding voting stock or otherwise seek to acquire us. Shares of preferred stock issued by us could include voting rights, or even super voting rights, which could shift the ability to control Earthstone to the holders of the preferred stock. Preferred stock could also have conversion rights into shares of Class A Common Stock at a discount to the market price of the Class A Common Stock which could negatively affect the market for our Class A Common Stock. In addition, preferred stock could have preference in the event of liquidation of Earthstone, which means that the holders of preferred stock would be entitled to receive the net assets of Earthstone distributed in liquidation before the Class A common stockholders receive any distribution of the liquidated assets.

***The price of our Class A Common Stock may fluctuate significantly, which could negatively affect us and holders of our Class A Common Stock.***

Our Class A Common Stock trades on the New York Stock Exchange. The trading price of our Class A Common Stock may fluctuate significantly in response to a number of factors, many of which are beyond our control. Adverse events including changes in production volumes, worldwide demand and prices for crude oil and natural gas, regulatory developments, and changes in securities analysts' estimates of our financial performance could negatively impact the market price of our Class A Common Stock. General market conditions, including the level of, and fluctuations in, the trading prices of stocks generally could also have a similar negative impact. The stock markets regularly experience price and volume volatility that affects many companies' stock prices without regard to the operating performance of those companies. Volatility of this type may affect the trading price of our Class A Common Stock.

***Anti-takeover provisions could make a third-party acquisition difficult.***

The Certificate of Incorporation provides for a classified board of directors, with each member serving a three-year term. Provisions in the Certificate of Incorporation could make it more difficult for a third-party to acquire us without the approval of our Board. In addition, the Delaware corporate statutes also contain certain provisions that could make an acquisition by a third-party more difficult.

***Our stockholders may act by unilateral written consent.***

Under the Certificate of Incorporation and as expressly permitted by the Delaware General Corporation Law (the "DGCL"), any action required to be taken at any annual or special meeting of our stockholders, or any action which may be taken at any annual or special meeting of such stockholders, may be taken without a meeting, without prior notice and without a vote, if a consent in writing, setting forth the action so taken, is signed by the holders of outstanding stock having not less than the minimum number of votes that would be necessary to authorize or take such action at a meeting at which all shares entitled to vote thereon were present and voted. Thus, consents of this type can be effected without the participation or input of minority stockholders.

**Item 1B. Unresolved Staff Comments**

None.

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**Item 2. Properties**

**Summary of Oil and Gas Properties** 

***Midland Basin***

As of December 31, 2022, we had approximately 167,000 net acres in the Midland Basin that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 95% is operated and 5% is non-operated. Approximately 99% of the Midland Basin net acreage is held by production. We hold an approximate 96% working interest in our operated acreage and an approximate 45% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 263 gross / 206 net vertical and 998 gross / 855 net horizontal producing wells, of which we operate 177 vertical and 882 horizontal wells.

During 2022, we completed and began producing from 34 gross / 30.4 net operated wells and 20 gross / 4.1 net non-operated wells.

We are currently operating two drilling rigs in the Midland Basin, both of which are currently drilling in Reagan County, Texas.

***Delaware Basin***

As of December 31, 2022, we had approximately 45,000 net acres in the Delaware Basin in New Mexico that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 92% is operated and 8% is non-operated. Approximately 90% of the Delaware Basin net acreage is held by production. We hold an approximate 60% working interest in our operated acreage and an approximate 26% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 265 gross / 94 net vertical and 265 gross / 144 net horizontal producing wells, of which we operate 101 vertical and 159 horizontal wells.

During 2022, we completed and began producing from 25 gross / 18.2 net operated wells and 4 gross / 0.7 net non-operated wells.

We are currently operating three drilling rigs in the Delaware Basin, all of which are currently drilling in Lea County, New Mexico.

***Eagle Ford Trend***

As of December 31, 2022, we had approximately 3,000 net leasehold acres in the Eagle Ford Trend, primarily in the crude oil window in Gonzales and Karnes counties which include 33 gross / 30 net operated producing wells.

**Oil and Natural Gas Reserves**

As of December 31, 2022, all of our oil, natural gas and natural gas liquids reserves are located in New Mexico and Texas. We expect to further develop these properties through additional drilling and completion operations. Our reserve estimates have been prepared by Cawley, Gillespie & Associates, Inc. ("CG&A"), an independent petroleum engineering firm. The scope and results of CG&A's procedures are summarized in a letter which is included as an exhibit to this report. For further information on estimated reserves, including information on estimated future net cash flows and the standardized measure of discounted future net cash flows, please refer to the *Note 20. Supplemental Information On Oil and Gas Exploration and Production Activities (Unaudited)* in Part II, Item 8 of the *Notes to Consolidated Financial Statements* of this report.

As of December 31, 2022, our estimated proved reserves totaled 367,936 MBoe and had a PV-10 value of approximately $7.8 billion (reconciled in "Non-GAAP Measures" below) and a Standardized Measure of Discounted Future Net Cash Flows of approximately $6.7 billion, all of which relate to our properties in New Mexico and Texas. During 2022, we incurred approximately $530.6 million in capital expenditures, primarily drilling and completion costs. We expect to further develop our properties through additional drilling.

***2022 Activity in Proved Reserves***

From January 1, 2022 to December 31, 2022, our total estimated proved reserves increased 149% from 147,587 MBoe to 367,936 MBoe. Of that, estimated proved developed reserves increased 183% from 93,575 MBoe to 264,721 MBoe and estimated proved undeveloped reserves increased 91% from 54,012 MBoe to 103,215 MBoe. The most significant increase in our total estimated proved reserves resulted from purchases of minerals in place resulting from the Chisholm Acquisition, Bighorn Acquisition and Titus Acquisition, all completed in 2022.

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***Proved Reserves as of December 31, 2022***

The below table sets forth a summary of our estimated crude oil, natural gas and natural gas liquid reserves as of December 31, 2022, based on the annual reserve estimate prepared by CG&A. In preparing this reserve report, CG&A evaluated 100% of our properties at December 31, 2022. The prices used in estimating proved reserves are based on the unweighted arithmetic average of the first-day-of-the-month price for each month within the 12-month period for the year. All prices and costs associated with operating wells were held constant in accordance with the SEC guidelines.

Our proved reserve categories as of December 31, 2022 are summarized in the table below:

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| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total**<br>**(MBoe)**<sup>(2)</sup> | **% of Total<br>Proved** | **Undiscounted Future Net Cash Flows<br>($ in thousands)** | **PV-10<br>($ in thousands)** | **Standardized Measure of Discounted Future Net Cash Flows<br>($ in thousands)** | **Future Capital Expenditures<br>($ in thousands)** |
| &nbsp;&nbsp;&nbsp;PDP | 85949 | 566041 | 79009 | 259298 | 71% | $9713044 | $5670222 | $4894901 | $— |
| &nbsp;&nbsp;&nbsp;PDNP | 2810 | 8721 | 1159 | 5423 | 1% | 268801 | 170452 | 147145 | 7000 |
| &nbsp;&nbsp;&nbsp;PUD | 49641 | 167404 | 25673 | 103215 | 28% | 3953685 | 1948945 | 1682455 | 1200597 |
| Total proved <sup>(1)</sup> | 138400 | 742166 | 105841 | 367936 | 100% | $13935530 | $7789619 | $6724501 | $1207597 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Includes 33.9 MMBbl of oil, 181.9 Bcf of natural gas and 25.9 MMBbl of natural gas liquids reserves attributable to noncontrolling interests. Additionally, $1.9 billion of PV-10 and $1.6 billion of standardized measure of discounted future net cash flows were attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

***Non-GAAP Measures***

*PV-10*

PV-10 is a non-GAAP measure that differs from a measure under GAAP known as "standardized measure of discounted future net cash flows" in that PV-10 is calculated without including future income taxes. Management believes that the presentation of the PV-10 value of its oil and natural gas properties is relevant and useful to investors because it presents the estimated discounted future net cash flows attributable to our estimated proved reserves independent of our income tax attributes, thereby isolating the intrinsic value of the estimated future cash flows attributable to our reserves. We believe the use of a pre-tax measure provides greater comparability of assets when evaluating companies because the timing and quantification of future income taxes is dependent on company-specific factors, many of which are difficult to determine. For these reasons, management uses and believes that the industry generally uses the PV-10 measure in evaluating and comparing acquisition candidates and assessing the potential rate of return on investments in oil and natural gas properties. PV-10 does not necessarily represent the fair market value of oil and natural gas properties. PV-10 is not a measure of financial or operational performance under GAAP, nor should it be considered in isolation or as a substitute for the standardized measure of discounted future net cash flows as defined under GAAP.

The table below provides a reconciliation of PV-10 to the standardized measure of discounted future net cash flows (*in thousands*):

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| | |
|:---|:---|
| Present value of estimated future net revenues (PV-10) <sup>(1)</sup> | $7789619 |
| Future income taxes, discounted at 10% | (1065118) |
| Standardized measure of discounted future net cash flows <sup>(2)</sup> | $6724501 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Includes $1.9 billion attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Includes $1.6 billion attributable to noncontrolling interests.

**Reserve Quantity Information**

The following table illustrates our estimated net proved reserves, including changes, and proved developed and proved undeveloped reserves for the periods indicated. The oil price as of December 31, 2022 is based on the respective 12-month unweighted average of the first of the month prices of the WTI spot prices which equates to $93.67 per barrel. The natural gas price as of December 31, 2022 is based on the respective 12-month unweighted average of the first of month prices of the Henry Hub spot price which equates to $6.36 per MMBtu. The natural gas liquid price used to value reserves as of December

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31, 2022 averaged $39.24 per barrel. All prices are adjusted by lease or field for energy content, transportation fees, and market differentials, resulting in the aforementioned oil, natural gas and natural gas liquid reserves as of December 31, 2022 being valued using prices of $95.82 per barrel, $5.51 per MMBtu and $39.24 per barrel, respectively. All prices are held constant in accordance with SEC guidelines.

A summary of our changes in quantities of proved oil, natural gas and natural gas liquid reserves for the year ended December 31, 2022 are as follows:

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| Balance - December 31, 2021 | 61075 | 284881 | 39031 | 147587 |
| &nbsp;&nbsp;&nbsp;&nbsp;Extensions | 13430 | 51346 | 7895 | 29883 |
| &nbsp;&nbsp;&nbsp;&nbsp;Sales of minerals in place | (2044) | (6631) | (1417) | (4566) |
| &nbsp;&nbsp;&nbsp;&nbsp;Purchases of minerals in place | 85237 | 429646 | 56268 | 213113 |
| &nbsp;&nbsp;&nbsp;&nbsp;Production | (11866) | (54392) | (7599) | (28531) |
| &nbsp;&nbsp;&nbsp;&nbsp;Revision to previous estimates | (7432) | 37316 | 11663 | 10450 |
| Balance - December 31, 2022 | 138400 | 742166 | 105841 | 367936 |
| Proved developed reserves: | 88759 | 574762 | 80168 | 264721 |
| Proved undeveloped reserves: | 49641 | 167404 | 25673 | 103215 |

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The table below presents the quantities of proved oil, natural gas and natural gas liquid reserves attributable to noncontrolling interests as of December 31, 2022:

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved developed | 21750 | 140845 | 19645 | 64870 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved undeveloped | 12165 | 41022 | 6291 | 25293 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total proved | 33915 | 181867 | 25936 | 90163 |

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Notable changes in proved reserves for the year ended December 31, 2022 included the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Extensions.* In 2022, extensions of 29.9 MMBoe were primarily the result of successful drilling results in the Midland Basin.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Purchases of minerals in place.* In 2022, we completed multiple acquisitions that resulted in 213.1 MMBoe in additional reserves, as disclosed in *Note 4. Acquisitions and Divestitures* in the *Notes to Consolidated Financial Statements*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Revision to previous estimates.* In 2022, the upward revisions of prior reserves of 10.5 MMBoe consisted of 6.5 MMBoe related to changes in price and 4.0 MMBoe related to changes in performance and other economic factors.

*Proved Undeveloped Reserves*

Proved undeveloped reserves ("PUDs") increased from 54,012 MBoe to 103,215 MBoe or 91%, as of December 31, 2022 compared to December 31, 2021. PUDs represent 28% of our total proved reserves. Certain previously booked PUDs were reclassified as proved developed reserves due to successful drilling efforts. In accordance with our December 31, 2022 year-end independent engineering reserve report, we plan to drill all of our individual PUD drilling locations within the five years of original classification.

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Changes in our PUD reserves for the year ended December 31, 2022 were as follows (*in MBoe*):

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| | |
|:---|:---|
| Proved undeveloped reserves at December 31, 2021 (1) | 54012 |
| Conversions to developed | (22637) |
| Extensions | 16499 |
| Purchases of minerals in place | 57432 |
| Revision to previous estimates | (2091) |
| Proved undeveloped reserves at December 31, 2022 (2) | 103215 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Includes 21,125 MBoe attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Includes 25,293 MBoe attributable to noncontrolling interests.

*2022 Changes in Proved Undeveloped Reserves*

*Conversions to developed*. In our year-end 2021 plan to develop our PUDs within five years, it was estimated that $190.2 million of capital would be expended in 2022 for the conversion of 45 gross / 31.8 net PUDs to add 24.5 MMBoe. In 2022, we spent $191.2 million to convert 42 gross / 26.6 net PUDs adding 22.6 MMBoe to developed.

*Extensions*. In 2022, extensions of 16.5 MMBoe were primarily the result of successful drilling results in the Delaware Basin and the Midland Basin.

*Purchases of minerals in place*. In 2022, we completed multiple acquisitions that resulted in 57.4 MMBoe of additional reserves, as disclosed in Note 4. Acquisitions and Divestitures in the Notes to Consolidated Financial Statements.

*Revision to previous estimates.* Downward revisions of prior reserves of 2.1 MMBoe consisted of 2.4 MMBoe related to changes in performance and other economic factors, offset by a positive revision of 0.3 MMBoe related to changes in prices.

**Estimated Costs Related to Conversion of Proved Undeveloped Reserves to Proved Developed Reserves**

The following table sets forth the estimated timing and cash flows of developing our proved undeveloped reserves at December 31, 2022 (*$ in thousands*):

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Years Ended December 31,** <sup>(1)</sup> | **Future Production (MBoe)** <sup>(2)</sup> | **Future Cash Inflows** <sup>(3)</sup> | **Future Production Costs** | **Future Development Costs** | **Future Net Cash Flows** |
| 2023 | 5566 | $421503 | $57973 | $454756 | $(91227) |
| 2024 | 10878 | 814602 | 118413 | 447281 | 248908 |
| 2025 | 12733 | 924063 | 140342 | 286318 | 497403 |
| 2026 | 9962 | 673699 | 112375 | 12242 | 549083 |
| 2027 | 7082 | 454295 | 81801 |  | 372495 |
| Thereafter | 56994 | 3400497 | 1023473 |  | 2377024 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total | 103215 | $6688659 | $1534377 | $1200597 | $3953686 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Beginning in 2023 and thereafter, the production and cash flows represent the drilling results from the respective year plus the incremental effects from the results of proved undeveloped drilling from previous years. These production volumes, inflows, expenses, development costs and cash flows are limited to the PUD reserves and do not include any production or cash flows from the Proved Developed category which will also help to fund our capital program.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)Computation is based on SEC pricing of (i) $95.82 per Bbl (WTI-Cushing oil spot prices, adjusted for differentials), (ii) $5.51 per Mcf (Henry Hub spot natural gas price), as adjusted for location and quality by property, and (iii) $39.24 per Bbl for natural gas liquids.

PUD reserves are expected to be recovered from new wells on undrilled acreage or from existing wells where additional capital expenditures are required, such as from drilled but uncompleted ("DUC") wells. Our development plan contemplates production to commence from all these wells by 2026.

Historically, our drilling programs have been substantially funded from our cash flow and borrowings under our Credit Agreement. Based on current commodity prices and our current expectations over the next five years of our cash flows and

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drilling programs, which includes drilling of proved undeveloped and unproven locations, we believe that we can continue to substantially fund our drilling activities from our cash flow and with borrowings under the Credit Agreement.

**Preparation of Reserve Estimates**

We engaged an independent petroleum engineering consulting firm, CG&A, to prepare our annual reserve estimates and we have relied on CG&A's expertise to ensure that our reserve estimates are prepared in compliance with SEC guidelines.

The technical person primarily responsible for the preparation of the reserve report is W. Todd Brooker, President of CG&A. He graduated with honors from the University of Texas at Austin in 1989 with a Bachelor of Science degree in Petroleum Engineering. Mr. Brooker is a Registered Professional Engineer in the State of Texas (License No. 83462) and has more than 25 years of experience in the estimation and evaluation of oil and natural gas reserves. He is also a member of the Society of Petroleum Engineers.

Geoffrey A. Vernon, our Vice President of Reservoir Engineering and A&D, is responsible for reservoir engineering, is a qualified reserve estimator and auditor and is primarily responsible for overseeing CG&A during the preparation of our annual reserve estimates. His professional qualifications meet or exceed the qualifications of reserve estimators and auditors set forth in the "Standards Pertaining to Estimation and Auditing of Oil and Natural Gas Reserves Information" promulgated by the Society of Petroleum Engineers. His qualifications include a Bachelor of Science degree in Chemical Engineering from Texas Tech University in 2007; a Master of Business Administration degree from Rice University in 2014; member of the Society of Petroleum Engineers since 2007; and more than 15 years of practical experience in estimating and evaluating reserve information with more than 10 of those years being in charge of estimating and evaluating reserves.

We maintain adequate and effective internal controls over our reserve estimation process as well as the underlying data upon which reserve estimates are based. The primary inputs to the reserve estimation process are technical information, financial data, ownership interest and production data. The relevant field and reservoir technical information, which is updated, at least, annually, is assessed for validity when CG&A has technical meetings with our engineers, geologists, operations and land personnel. Current revenue and expense information is obtained from our accounting records, which are subject to external quarterly reviews, annual audits and our own set of internal controls over financial reporting. Internal controls over financial reporting are assessed for effectiveness annually using criteria set forth in *Internal Control – Integrated Framework*, (2013 Version) issued by the Committee of Sponsoring Organizations of the Treadway Commission. All current financial data such as commodity prices, lease operating expenses, production taxes and field level commodity price differentials are updated in the reserve database and then analyzed to ensure that they have been entered accurately and that all updates are complete. Our current ownership in mineral interests and well production data are also subject to our internal controls, and they are incorporated in our reserve database as well and verified internally by our personnel to ensure their accuracy and completeness. Once the reserve database has been updated with current information, and the relevant technical support material has been assembled, CG&A meets with our technical personnel to review field performance and future development plans in order to further verify the validity of estimates. Following these reviews, the reserve database is furnished to CG&A so that it can prepare its independent reserve estimates and final report. The reserve estimates prepared by CG&A are reviewed and compared to our internal estimates by Mr. Vernon, our Vice President of Reservoir Engineering and A&D. Material reserve estimation differences are reviewed between CG&A and us, and additional data is provided to address the differences. If the supporting documentation will not justify additional changes, the CG&A reserves are accepted. In the event that additional data supports a reserve estimation adjustment, CG&A will analyze the additional data, and may make changes it solely deems necessary. Additional data is usually comprised of updated production information on new wells. Once the review is completed and all material differences are reconciled, the reserve report is finalized and our reserve database is updated with the final estimates provided by CG&A.

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**Net Oil, Natural Gas and Natural Gas Liquid Production, Average Price and Average Production Cost**

The consolidated net quantities of oil, natural gas and natural gas liquids produced and sold by us for the years ended December 31, 2022, 2021 and 2020, the average sales price per unit sold (excluding hedges) and the average production cost per unit are presented below:

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **Sales Volumes:** |  |  |  |
| Oil (MBbl) | 11866 | 4381 | 3180 |
| Natural gas (MMcf) | 54392 | 14505 | 7282 |
| Natural gas liquids (MBbl) | 7599 | 2257 | 1198 |
| Barrels of oil equivalent (MBoe)\* | 28531 | 9055 | 5591 |
| Average daily production (Boe per day) | 78167 | 24809 | 15276 |
| **Average prices realized:\*\*** |  |  |  |
| Oil (per Bbl) | $93.91 | $67.83 | $37.85 |
| Natural gas (per Mcf) | $5.59 | $3.50 | $1.18 |
| Natural gas liquids (per Bbl) | $36.45 | $31.76 | $13.03 |
| Barrels of oil equivalent (per Boe) | $59.41 | $46.34 | $25.85 |
| Production cost per Boe\*\*\* | $8.08 | $5.45 | $5.21 |

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\*&nbsp;&nbsp;&nbsp;&nbsp;Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting. Our derivatives for 2022, 2021 and 2020 have been marked-to-market in our Consolidated Statements of Operations and both the realized and unrealized amounts are reported as other income/expense.

\*\*\*&nbsp;&nbsp;&nbsp;&nbsp;Production costs include lifting costs, gathering, processing and compression costs and workover costs. The increase from 2021 to 2022 was primarily related to higher gathering and processing costs, and workover costs from our recent acquisitions. In addition, in 2022, we experienced inflationary costs in certain areas such as labor, and other services and products.

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The following tables summarize the net quantities of oil, natural gas and natural gas liquids produced and sold by us, the average sales price per unit sold (excluding hedges) and the average production cost per unit for each of our core areas for the years ended December 31, 2022, 2021 and 2020.

*Midland Basin*

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **Sales Volumes:** |  |  |  |
| Oil (MBbl) | 6533 | 3817 | 2687 |
| Natural gas (MMcf) | 45429 | 14263 | 7079 |
| Natural gas liquids (MBbl) | 6457 | 2191 | 1141 |
| Barrels of oil equivalent (MBoe)\* | 20562 | 8385 | 5007 |
| Average daily production (Boe per day) | 56333 | 22972 | 13681 |
| **Average prices realized:\*\*** |  |  |  |
| Oil (per Bbl) | $96.05 | $67.75 | $37.68 |
| Natural gas (per Mcf) | $5.56 | $3.50 | $1.15 |
| Natural gas liquids (per Bbl) | $36.71 | $31.81 | $13.08 |
| Barrels of oil equivalent (per Boe) | $54.32 | $45.10 | $24.83 |
| Production cost per Boe | $7.22 | $4.95 | $4.81 |

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\*&nbsp;&nbsp;&nbsp;&nbsp;Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting.

*Delaware Basin*

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **Sales Volumes:** |  |  |  |
| Oil (MBbl) | 4833 |  |  |
| Natural gas (MMcf) | 8739 |  |  |
| Natural gas liquids (MBbl) | 1089 |  |  |
| Barrels of oil equivalent (MBoe)\* | 7379 |  |  |
| Average daily production (Boe per day) | 20216 |  |  |
| **Average prices realized:\*\*** |  |  |  |
| Oil (per Bbl) | $90.76 | $— | $— |
| Natural gas (per Mcf) | $5.74 | $— | $— |
| Natural gas liquids (per Bbl) | $34.78 | $— | $— |
| Barrels of oil equivalent (per Boe) | $71.37 | $— | $— |
| Production cost per Boe | $9.88 | $— | $— |

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\*&nbsp;&nbsp;&nbsp;&nbsp;Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting.

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*Eagle Ford Trend*

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **Sales Volumes:** |  |  |  |
| Oil (MBbl) | 500 | 565 | 493 |
| Natural gas (MMcf) | 225 | 243 | 204 |
| Natural gas liquids (MBbl) | 53 | 65 | 57 |
| Barrels of oil equivalent (MBoe)\* | 590 | 670 | 584 |
| Average daily production (Boe per day) | 1617 | 1837 | 1595 |
| **Average prices realized:\*\*** |  |  |  |
| Oil (per Bbl) | $96.42 | $68.35 | $38.82 |
| Natural gas (per Mcf) | $6.03 | $3.89 | $1.95 |
| Natural gas liquids (per Bbl) | $38.44 | $29.94 | $11.96 |
| Barrels of oil equivalent (per Boe) | $87.43 | $61.88 | $34.62 |
| Production cost per Boe | $15.47 | $11.68 | $8.61 |

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\*&nbsp;&nbsp;&nbsp;&nbsp;Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equal to one barrel of oil equivalent (Boe).

\*\*&nbsp;&nbsp;&nbsp;&nbsp;Amounts exclude the impact of cash paid/received on settled derivative contracts as we did not elect to apply hedge accounting.

**Gross and Net Productive Wells**

The following table summarizes our gross and net productive oil and natural gas wells by area as of December 31, 2022. A net well represents our percentage of ownership of a gross well.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Oil** | **Oil** | **Natural Gas** | **Natural Gas** | **Total** | **Total** |
| | **Gross** | **Net** | **Gross** | **Net** | **Gross** | **Net** |
| Midland Basin | 1253 | 1055 | 8 | 6 | 1261 | 1061 |
| Delaware Basin | 369 | 164 | 161 | 73 | 530 | 237 |
| Eagle Ford Trend | 33 | 30 |  |  | 33 | 30 |
| Total | 1655 | 1249 | 169 | 79 | 1824 | 1328 |

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**Acreage**

The following table summarizes our gross and net developed and undeveloped acreage by area as of December 31, 2022. Net acreage represents our percentage ownership of gross acreage.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Developed** | **Developed** | **Undeveloped** | **Undeveloped** | **Total** | **Total** |
| | **Gross** | **Net** | **Gross** | **Net** | **Gross** | **Net** |
| Midland Basin | 133645 | 122404 | 50612 | 44852 | 184257 | 167256 |
| Delaware Basin | 39945 | 18838 | 41519 | 25667 | 81464 | 44505 |
| Eagle Ford Trend | 4269 | 2787 |  |  | 4269 | 2787 |
| Total | 177859 | 144029 | 92131 | 70519 | 269990 | 214548 |

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The following table summarizes, as of December 31, 2022, the portion of our gross and net acreage subject to expiration over the next three years if not successfully developed or renewed.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** | **Expiring Acreage** |
| | **2023** | **2023** | **2024** | **2024** | **2025** | **2025** | **Total** | **Total** |
| | **Gross** | **Net** | **Gross** | **Net** | **Gross** | **Net** | **Gross** | **Net** |
| Midland Basin |  |  | 442 | 442 | 791 | 791 | 1233 | 1233 |
| Delaware Basin | 393 | 393 | 320 | 320 | 280 | 280 | 993 | 993 |
| Eagle Ford Trend |  |  |  |  |  |  |  |  |
| Total | 393 | 393 | 762 | 762 | 1071 | 1071 | 2226 | 2226 |

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Approximately 99% of the Midland Basin net acreage is held by production, approximately 90% of the Delaware Basin net acreage is held by production and approximately 100% of the Eagle Ford net acreage is held by production. On a combined basis, our total net acreage is approximately 97% held by production.

**Drilling Activities**

The following table sets forth information with respect to (i) wells drilled and completed during the periods indicated and (ii) wells drilled in a prior period but completed in the periods indicated.

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2022** | **2021** | **2021** | **2020** | **2020** |
| | **Gross** | **Net** | **Gross** | **Net** | **Gross** | **Net** |
| **Development wells:** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Productive | 82 | 52 | 27 | 16 | 24 | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;Dry<sup>(1)</sup> | 1 | 1 |  |  |  |  |
| **Exploratory wells:** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Productive |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Dry |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total wells:** |  |  |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Productive | 82 | 52 | 27 | 16 | 24 | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Dry | 1 | 1 |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total** | 83 | 53 | 27 | 16 | 24 | 13 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The dry hole category includes one gross (0.6 net) operated well that was unsuccessful due to mechanical issues.

The figures in the table above do not include twenty-three gross wells (15.3 net) that were drilled and uncompleted or in the process of being completed at December 31, 2022, all of which are classified as PUDs as of that date and are expected to begin producing in the first quarter of 2023.

**Item 3. Legal Proceedings**

In the ordinary course of business, we may be involved in litigation and claims arising out of our operations. The Company's threshold for disclosing material environmental legal proceedings involving a governmental authority where potential monetary sanctions are involved is $1 million. As of December 31, 2022, and through the filing date of this report, we do not believe the ultimate resolution of any such actions or potential actions of which we are currently aware will have a material effect on our consolidated financial position or results of operations.

A description of our legal proceedings is included in *Note 15. Commitments and Contingencies* in the *Notes to Consolidated Financial Statements* included in Item 8 of this report.

**Item 4. Mine Safety Disclosures**

Not applicable.

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**PART II**

**Item 5. Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities**

**Market Information**

Shares of our Class A Common Stock are listed on the NYSE under the symbol "ESTE."

**Holders**

As of March 1, 2023, there were approximately 1,800 holders of record of our Class A Common Stock and six holders of record of our Class B Common Stock. There is no public market for our Class B Common Stock.

**Unregistered Sales of Equity Securities**

None, except to the extent previously included by Earthstone in a Quarterly Report on Form 10-Q or Current Report on Form 8-K.

**Dividends**

We have never paid dividends on our Class A Common Stock and do not have any current plans to pay a dividend. Furthermore, the Credit Agreement and the Indenture restrict the payment of cash dividends. The payment of future cash dividends on our Class A Common Stock, if any, will be reviewed periodically by our Board and will depend upon, but not be limited to, our financial condition, funds available for operations, the amount of anticipated capital and other expenditures, our future business prospects and any restrictions imposed by our present or future financing arrangements. Holders of Class B Common Stock are not entitled to participate in any cash dividends declared by the Board.

**Repurchase of Equity Securities**

The following table sets forth information regarding our acquisition of shares of Class A Common Stock for the periods presented:

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | **Total Number of Shares Purchased** | **Total Number of Shares Purchased** | **Average Price Paid Per Share** | **Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs** | **Maximum Number (or Approximate Dollar Value) of Shares that May Yet Be Purchased Under the Plan or Programs** |
| October 2022 | 3000000 | (1) | $14.58 |  |  |
| November 2022 |  |  |  |  |  |
| December 2022 | 46350 | (2) | $14.23 |  |  |

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&nbsp;&nbsp;&nbsp;&nbsp;(1)On October 11, 2022, Earthstone repurchased an aggregate of 3,000,000 shares of Class A Common Stock, held by affiliates of Warburg in a private transaction, for an aggregate purchase price of approximately $43.7 million, or $14.58 per share. The acquisition of the shares from affiliates of Warburg was not part of a publicly announced program to repurchase shares of our Class A Common Stock.

&nbsp;&nbsp;&nbsp;&nbsp;(2)The shares were surrendered by employees (via net settlement) in satisfaction of tax obligations upon the vesting of restricted stock unit awards. The acquisition of the surrendered shares was not part of a publicly announced program to repurchase shares of our Class A Common Stock.

**Performance Graph**

*The following performance graph and related information shall not be deemed "soliciting material" or to be "filed" with the SEC, nor shall information be incorporated by reference into any future filing under the Securities Act or the Exchange Act, except to the extent that we specifically incorporate it by reference into such filing.*

In 2022, we chose to compare our cumulative total stockholder return against the SPDR S&P Oil & Gas Exploration & Production ETF ("XOP"), instead of the S&P 500 Oil & Gas Exploration & Production Select Industry Index ("E&P Index"). If a company selects a different index or peer group from that used in the immediately preceding fiscal year, the company's stock performance must be compared with both the newly-selected index or peer group and the index used in the immediately preceding year. Accordingly, the following graph reflects a comparison of the cumulative total stockholder return of our Class A Common Stock beginning December 31, 2017 through December 31, 2022, relative to the cumulative total returns of the S&P 500 Index, the E&P Index and the XOP. The graph assumes the investment of $100 on December 31, 2017 in our Class A Common Stock and each index and the reinvestment of all dividends, if any.

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![este-20221231_g3.jpg](este-20221231_g3.jpg)

**Item 6. Reserved**

**Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations**

This discussion and other items in this Annual Report on Form 10-K contain forward-looking statements and information that are based on management's beliefs, as well as assumptions made by, and information currently available to, management. When used in this document, the words "believe," "anticipate," "estimate," "expect," "intend," "may," "will," "project," "forecast," "plan," "guidance," "target," "potential," "possible," or "probable," and similar expressions are intended to identify forward-looking statements. Although management believes that the expectations reflected in these forward-looking statements are reasonable, it can give no assurance that these expectations will prove to have been correct. These statements are subject to numerous risks, uncertainties and assumptions. See Cautionary Statement Concerning Forward-Looking Statements in this report. Certain of these risks are summarized in this report under Item 1A. Risk Factors, which you should read carefully in connection with our forward-looking statements. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those anticipated. We undertake no obligation to release publicly any revisions to these forward-looking statements that may be made to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.

For a discussion and analysis of our financial condition and results of operations for the year ended December 31, 2021 compared to December 31, 2020, see "Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" of our Annual Report on Form 10-K for the year ended December 31, 2021, which was filed with the SEC on March 9, 2022.

**Overview**

We are a growth-oriented independent oil and gas company engaged in the acquisition and development of oil and gas reserves through activities that include the acquisition, drilling and development of undeveloped leases, asset and corporate acquisitions and mergers. Our operations are all in the upstream segment of the oil and natural gas industry and all our properties are onshore in the United States. Our primary assets are located in the Midland Basin in West Texas and the Delaware Basin in New Mexico.

Earthstone is the sole managing member of Earthstone Energy Holdings, LLC, a Delaware limited liability company (together with its wholly-owned consolidated subsidiaries, "EEH"), with a controlling interest in EEH. Earthstone, together with its wholly-owned subsidiary, Lynden Corp, and Lynden Corp's wholly-owned consolidated subsidiary, Lynden US and also a

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member of EEH, consolidates the financial results of EEH and records a noncontrolling interest in the Consolidated Financial Statements representing the economic interests of EEH's members other than Earthstone and Lynden US (collectively, the "Company" "our," "we," "us," or similar terms).

**Areas of Operation**

Our primary focus is concentrated in the Midland Basin in West Texas and the Delaware Basin in New Mexico, both containing high oil and liquids rich resources which provides us with multiple horizontal targets with proven production results, long-lived reserves and historically high drilling success rates.

*Consolidation Focus*

We continue to pursue value-accretive and scale-enhancing consolidation opportunities, as we believe we are in a position to operate effectively despite the volatility in commodity prices. We are focusing our attention on acquisition and corporate merger opportunities that would increase the scale of our operations. In addition, we believe the current industry environment presents unique opportunities which could provide us the potential for further consolidation because of our financial strength. At the same time, we will seek to block up acreage in close proximity to our existing acreage that would allow for longer horizontal laterals providing higher economic returns, increased operated inventory and greater operating efficiency. In short, we believe we are well qualified to continue to be a consolidator which could increase the scale of our operations and add value to our shareholders.

*Midland Basin*

As of December 31, 2022, we had approximately 167,000 net acres in the Midland Basin that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 95% is operated and 5% is non-operated. Approximately 99% of the Midland Basin net acreage is held by production. We hold an approximate 96% working interest in our operated acreage and an approximate 45% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 263 gross / 206 net vertical and 998 gross / 855 net horizontal producing wells, of which we operate 177 vertical and 882 horizontal wells.

During 2022, we completed and began producing from 34 gross / 30.4 net operated wells and 20 gross / 4.1 net non-operated wells.

We are currently operating two drilling rigs in the Midland Basin, both of which are currently drilling in Reagan County, Texas.

*Delaware Basin*

As of December 31, 2022, we had approximately 45,000 net acres in the Delaware Basin in New Mexico that are highly contiguous on a project-by-project basis which allow us to drill multi-well pads. Of this acreage, 92% is operated and 8% is non-operated. Approximately 90% of the Delaware Basin net acreage is held by production. We hold an approximate 60% working interest in our operated acreage and an approximate 26% working interest in our non-operated acreage. As of December 31, 2022, we had interests in approximately 265 gross / 94 net vertical and 265 gross / 144 net horizontal producing wells, of which we operate 101 vertical and 159 horizontal wells.

During 2022, we completed and began producing from 25 gross / 18.2 net operated wells and 4 gross / 0.7 net non-operated wells.

We are currently operating three drilling rigs in the Delaware Basin, all of which are currently drilling in Lea County, New Mexico.

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**Results of Operations** 

**Year ended December 31, 2022 compared to the year ended December 31, 2021** 

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | |
| | **2022** | **2021** | **Change** |
| **Sales volumes:** |  |  |  |
| Oil (MBbl) | 11866 | 4381 | 171% |
| Natural gas (MMcf) | 54392 | 14505 | 275% |
| Natural gas liquids (MBbl) | 7599 | 2257 | 237% |
| Barrels of oil equivalent (MBoe) <sup>(1)</sup> | 28531 | 9055 | 215% |
| Average daily production (BOE per day) | 78167 | 24809 | 215% |
| **Average prices realized:** |  |  |  |
| Oil (per Bbl) | $93.91 | $67.83 | 38% |
| Natural gas (per Mcf) | $5.59 | $3.50 | 60% |
| Natural gas liquids (per Bbl) | $36.45 | $31.76 | 15% |
| **Average prices adjusted for realized derivatives settlements:** |  |  |  |
| Oil ($/Bbl) | $81.67 | $52.32 | 56% |
| Natural gas ($/Mcf) | $4.66 | $2.89 | 61% |
| Natural gas liquids ($/Bbl) | $36.45 | $31.76 | 15% |
| *(In thousands)* |  |  |  |
| Oil revenues | $1114343 | $297177 | 275% |
| Natural gas revenues | 303846 | 50809 | 498% |
| Natural gas liquids revenues | 276965 | 71657 | 287% |
| Total revenues | $1695154 | $419643 | 304% |
| Lease operating expense | $230515 | $49321 | 367% |
| Production and ad valorem taxes | $123054 | $26409 | 366% |
| Depreciation, depletion and amortization | $301813 | $106367 | 184% |
| General and administrative expense (excluding stock-based compensation) | $38806 | $20908 | 86% |
| Stock-based compensation | $35369 | $21014 | 68% |
| &nbsp;&nbsp;&nbsp;&nbsp;General and administrative expense | $74175 | $41922 | 77% |
| Transaction costs | $8248 | $4875 | 69% |
| Gain on sale of oil and gas properties, net | $13900 | $738 | 1783% |
| Interest expense, net | $(66821) | $(10796) | 519% |
| Unrealized gain (loss) on derivative contracts | $70769 | $(40795) | (273)% |
| Realized loss on derivative contracts | $(195876) | $(75966) | 158% |
| Loss on derivative contracts, net | $(125107) | $(116761) | 7% |
| Income tax expense | $(124416) | $(1859) | 6593% |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Barrels of oil equivalent have been calculated on the basis of six thousand cubic feet (Mcf) of natural gas equals one barrel of oil equivalent (Boe).

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*Results of Operations Highlights*

The Titus Acquisition, Bighorn Acquisition and Chisholm Acquisition (collectively, the "Acquisitions") had a significant impact on our results of operations for the year ended December 31, 2022 compared to 2021. In addition, commodity prices have improved compared to 2021, further impacting our results of operations. Below is a discussion highlighting the impact of our recent acquisitions.

*Oil revenues*

For the year ended December 31, 2022, oil revenues increased by $817.2 million or 275% compared to 2021. Of the increase, $702.9 million was attributable to an increase in volume and $114.3 million was attributable to an increase in our realized price. Our average realized price per Bbl increased from $67.83 for the year ended December 31, 2021 to $93.91 or 38% for the year ended December 31, 2022. We had a net increase in the volume of oil sold of 7,485 MBbls or 171%, which included an increase of 7,136 MBbls related to the wells acquired in the Acquisitions and an increase of 349 MBbls from our development program during 2022, partially offset by other wells resulting from natural production declines in other wells.

*Natural gas revenues*

For the year ended December 31, 2022, natural gas revenues increased by $253.0 million or 498% compared to 2021. Of the increase, $222.8 million was due to increased sales volumes and $30.2 million was attributable to an increase in realized price. Our average realized price per Mcf increased 60% from $3.50 for the year ended December 31, 2021 to $5.59 for the year ended December 31, 2022. The total volume of natural gas produced and sold increased 39,886 MMcf or 275% which included an increase of 39,666 MMcf related to the wells acquired in the Acquisitions, partially offset by a decrease of 220 MMcf in our other wells primarily resulting from natural production declines.

*Natural gas liquid revenues*

For the year ended December 31, 2022, natural gas liquid revenues increased by $205.3 million or 287% compared to 2021. Of the increase, $194.7 million was attributable to higher sales volumes and $10.6 million was due to an increase in our realized price. The volume of natural gas liquids produced and sold increased by 5,343 MBbls or 237%, primarily resulting from an increase of 5,308 MBbls related to the wells acquired in the Acquisitions, partially offset by a decrease of 35 MBbls in our other wells primarily resulting from natural production declines.

*Lease operating expense ("LOE")*

LOE includes all costs incurred to operate wells and related facilities for both operated and non-operated properties. In addition to direct operating costs such as labor, repairs and maintenance, re-engineering and workovers, equipment rentals, materials and supplies, fuel and chemicals, LOE includes gathering, processing and transportation costs, insurance expenses and overhead charges provided for in operating agreements.

LOE increased by $181.2 million or 367% for the year ended December 31, 2022 compared to 2021, primarily due to a $158.2 million increase resulting from the LOE of the properties acquired in the Acquisitions and a $20.8 million increase resulting from new wells brought online as a result of our 2022 drilling program and increased costs due to inflation in 2022.

*Production and ad valorem taxes*

Production and ad valorem taxes for the year ended December 31, 2022 increased by $96.6 million or 366% compared to 2021, due to an $84.7 million increase resulting from the properties acquired in the Acquisitions and an $11.9 million increase related to our other wells resulting from higher commodity prices.

*Depreciation, depletion and amortization ("DD&A")*

DD&A increased for the year ended December 31, 2022 by $195.4 million, or 184% compared to 2021, primarily due to a $181.8 million increase in DD&A related to the assets acquired in the Acquisitions and a $13.6 million increase in DD&A driven by higher production volumes and increased depletable costs related to the development of our properties which were also affected by increased costs due to inflation in 2022.

*General and administrative expense ("G&A")*

G&A for the year ended December 31, 2022 increased by $32.3 million, or 77% compared to 2021, primarily due to an increase of $14.4 million in stock-based compensation expense. The remainder of the increase was due to an increase of $13.4 million in payroll and employee costs associated with increased headcount and $4.9 million primarily related to an increase in professional fees due to overall increased operating activity and increased costs due to inflation in 2022.

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*Transaction costs*

For the year ended December 31, 2022, transaction costs increased by $3.4 million compared to 2021, primarily due to legal and professional fees associated with the Chisholm Acquisition and certain divestiture transactions. See *Note 4. Acquisitions and Divestitures* in the *Notes to Consolidated Financial Statements*.

*Gain on sale of oil and gas properties*

During the year ended December 31, 2022, we sold certain non-core oil and gas properties located in Texas and New Mexico resulting in gains totaling $13.9 million. *See Note 4. Acquisitions and Divestitures* in the *Notes to Consolidated Financial Statements.*

*Interest expense, net*

Interest expense includes commitment fees, amortization of deferred financing costs, and interest on outstanding indebtedness. Interest expense increased from $10.8 million for the year ended December 31, 2021, to $66.8 million for the year ended December 31, 2022 due to higher average borrowings outstanding compared to the prior year primarily resulting from borrowings related to the Acquisitions and higher effective interest rates resulting from the issuance of the 8.000% Senior Notes in April 2022, as well as higher interest rates under the Credit Agreement during 2022. See *Note 12. Long-Term Debt* in the *Notes to Consolidated Financial Statements*.

*Loss on derivative contracts, net*

For the year ended December 31, 2022, we recorded a net loss on derivative contracts of $125.1 million, consisting of net realized losses on settlements of our commodity hedges of $195.9 million, partially offset by unrealized mark-to-market gains of $70.8 million related to our commodity hedges. For the year ended December 31, 2021, we recorded a net loss on derivative contracts of $116.8 million, consisting of net realized losses on settlements of our commodity hedges of $76.9 million partially offset by net realized gains on our interest rate swap of $0.9 million, along with unrealized mark-to-market losses of $41.2 million related to our commodity hedges, partially offset by unrealized mark-to-market gains of $0.4 million related to our interest rate swap.

*Income tax expense*

During the year ended December 31, 2022, the Company recorded total income tax expense of $124.4 million which included (1) deferred income tax expense for Lynden US of $7.1 million as a result of its share of the distributable income from EEH, (2) deferred income tax expense for Earthstone of $107.8 million, which included a deferred income tax expense of $114.9 million, resulting from its share of the distributable income from EEH, offset by a $7.1 million release of valuation allowance, (3) current income tax expense of $1.8 million solely related to the Texas Margin Tax and (4) state deferred income tax expense of $0.8 million related to the Texas Margin Tax and $6.9 million related to New Mexico corporate income tax expense. Lynden Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2022.

During the year ended December 31, 2021, we recorded total income tax expense of $1.9 million which included (1) deferred income tax expense for Lynden US of $0.9 million as a result of its share of the distributable income from EEH, (2) deferred income tax expense for Earthstone of $6.3 million as a result of its share of the distributable loss from EEH, which was offset by a valuation allowance as future realization of the net deferred tax asset cannot be assured and (3) current income tax expense of $0.63 million, all of which is related to state income tax expense and (4) deferred income tax expense of $0.33 million related to the Texas Margin Tax. Lynden Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2021.

**Liquidity and Capital Resources**

*Sources of Cash*

With two drilling rigs operating in the Midland Basin and three rigs operating in the Delaware Basin, we expect total 2023 capital expenditures of $725 to $775 million which we expect to be funded by cash flows from operations. During the year ended December 31, 2022, we generated $1.0 billion of cash flows from operating activities. As of December 31, 2022, we had available borrowings under our Credit Agreement of approximately $679.9 million. Additionally, on April 12, 2022, we issued $550.0 million of 8.000% senior notes due 2027 for net proceeds of approximately $537.2 million and, on April 14, 2022, we issued 280,000 shares of Series A Convertible Preferred Stock for net proceeds of approximately $279.3 million.

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Although we expect cash flows from operations and capacity under our Credit Agreement to be sufficient to fund our expected 2023 capital program, we may also elect to raise funds through new debt or equity offerings or from other sources of financing. All of our sources of liquidity can be affected by the general conditions of the broader economy, force majeure events, challenging environmental regulations and fluctuations in commodity prices, operating costs and volumes produced, all of which affect us and our industry. We have no control over market prices for oil, natural gas or natural gas liquids, although we may be able to influence the amount of realized revenues through the use of derivative contracts as part of our commodity price risk management.

We believe we will have sufficient liquidity with cash flows from operations and borrowings under our Credit Agreement to meet our capital requirements for the next 12 months.

*Working Capital*

Working Capital (presented below) was a deficit of $130.0 million as of December 31, 2022 compared to a deficit of $89.2 million as of December 31, 2021, representing an increase in the deficit of $40.8 million. Of the $40.8 million increase in the working capital deficit, $61.2 million resulted from the change in the net fair value of our derivative contracts expected to settle in the 12 months subsequent to December 31, 2022 resulting from changes in oil price futures as of December 31, 2022. The remaining decrease of $102.0 million primarily resulted from increased developmental activities in the current year. The components of working capital are presented below:

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| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| *(in thousands)* | **2022** | **2021** |
| **Current assets:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash | $— | $4013 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Oil, natural gas, and natural gas liquids revenues | 161531 | 50575 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Joint interest billings and other, net of allowance of $19 and $19 at December 31, 2022 and 2021, respectively | 34549 | 2930 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative asset | 31331 | 1348 |
| &nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses and other current assets | 18854 | 2549 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current assets** | 246265 | 61415 |
| **Current liabilities:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts payable | $91815 | $31397 |
| &nbsp;&nbsp;&nbsp;&nbsp;Revenues and royalties payable | 163368 | 36189 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued expenses | 80942 | 31704 |
| &nbsp;&nbsp;&nbsp;&nbsp;Asset retirement obligation | 948 | 395 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative liability | 14053 | 45310 |
| &nbsp;&nbsp;&nbsp;&nbsp;Advances | 7312 | 4088 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating lease liability | 842 | 681 |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance lease liability | 802 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Other current liabilities | 16202 | 851 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current liabilities** | 376284 | 150615 |
| **Working Capital Deficit** | $**(130019)** | $**(89200)** |

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We expect that changes in receivables and payables related to our pace of development, production volumes, changes in our hedging activities, realized commodity prices and differentials to NYMEX prices for our oil and natural gas production will continue to be the largest variables affecting our working capital.

We expect to finance future development activities with cash flows from operating activities, borrowings under the Credit Agreement and various means of corporate and project financing. Additionally, we may continue to partially finance our drilling activities through the sale of participating rights to financial institutions or industry participants, and we could structure such arrangements on a promoted basis, whereby we may earn working interests in reserves and production greater than our proportionate share of capital costs.

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*Cash Flows from Operating Activities*

Cash flows provided by operating activities for the year ended December 31, 2022 increased to $1.0 billion compared to $230.9 million for the year ended December 31, 2021, primarily due to the impact of the Acquisitions and the timing of payments and receipts partially offset by the cash settlement payments of derivative contracts as compared to the prior year.

*Cash Flows from Investing Activities*

Cash flows used in investing activities for the year ended December 31, 2022 increased to $2.0 billion from $426.2 million for the year ended December 31, 2021, due to approximately $1.5 billion in acquisitions of oil and gas properties, $491.8 million related to the execution of our developmental program and $2.1 million related to other property additions, partially offset by $49.5 million in proceeds from sales of oil and gas properties.

*Cash Flows from Financing Activities*

Cash flows provided by financing activities for the year ended December 31, 2022 increased to $945.3 million from $197.9 million for the year ended December 31, 2021. On April 12, 2022, we issued $550.0 million of 8.000% senior notes due 2027 for net proceeds of approximately $537.2 million and, on April 14, 2022, we issued 280,000 shares of Series A Convertible Preferred Stock for net proceeds of approximately $279.3 million, partially offset by $43.9 million paid to repurchase 3.0 million shares of our Class A Common Stock in late 2022.

*Capital Expenditures*

Our accrual basis capital expenditures for the years ended December 31, 2022, 2021 and 2020 were as follows:

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| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | ***(In thousands)*** | ***(In thousands)*** | ***(In thousands)*** |
|  | **2022** | **2021** | **2020** |
| Drilling and completions | $529478 | $127884 | $66580 |
| Leasehold costs | 1118 | 2608 | 208 |
| &nbsp;&nbsp;&nbsp;Total capital expenditures | $530596 | $130492 | $66788 |

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*Hedging Activities*

The following table sets forth our outstanding derivative contracts at December 31, 2022. When aggregating multiple contracts, the weighted average contract price is disclosed.

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| | | | |
|:---|:---|:---|:---|
| **Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Price<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Swap | 1642500 | $76.94 |
| 2023 | Crude Oil Basis Swap(1) | 9488500 | $0.92 |
| 2023 | Natural Gas Swap | 3670000 | $3.52 |
| 2023 | Natural Gas Basis Swap(2) | 51100000 | $(1.67) |
| 2024 | Natural Gas Basis Swap(2) | 36600000 | $(1.05) |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Costless Collars** | **Costless Collars** | **Costless Collars** | |
| **Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Bought Floor<br>($/Bbl / $/MMBtu)** | **Sold Ceiling<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Costless Collar | 2080500 | $63.33 | $82.83 |
| 2023 | Natural Gas Costless Collar | 22188000 | $3.82 | $7.44 |

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **$/Bbl (Put Price)** | **$/Bbl (Net of Premium)** |
| 2023 | Crude Oil | 1931500 | $69.53 | $64.12 |

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*Hedging Update*

The following table sets forth our outstanding derivative contracts at March 1, 2022. When aggregating multiple contracts, the weighted average contract price is disclosed.

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| | | | |
|:---|:---|:---|:---|
| **Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Price<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Swap | 1377000 | $76.94 |
| 2023 | Crude Oil Basis Swap(1) | 7925000 | $0.92 |
| 2023 | Natural Gas Swap | 3670000 | $3.35 |
| 2023 | Natural Gas Basis Swap(2) | 42840000 | $(1.67) |
| 2024 | Natural Gas Basis Swap(2) | 36600000 | $(1.05) |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Costless Collars** | **Costless Collars** | **Costless Collars** | |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Bought Floor<br>($/Bbl / $/MMBtu)** | **Sold Ceiling<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Costless Collar | 2356200 | $62.47 | $87.56 |
| 2023 | Natural Gas Costless Collar | 17190700 | $3.54 | $6.33 |

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **$/Bbl (Put Price)** | **$/Bbl (Net of Premium)** |
| 2023 | Crude Oil | 1559800 | $69.61 | $64.19 |

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**Obligations and Commitments**

We had the following contractual obligations and commitments as of December 31, 2022:

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| *(In thousands)* | **2023** | **2024** | **2025** | **2026** | **2027** | **Thereafter** |
| Debt <sup>(1)</sup> | $10995 | $— | $— | $— | $1053879 | $— |
| Derivative liabilities | 14053 |  |  |  |  |  |
| Asset retirement obligations | 948 | 526 |  |  | 39 | 29045 |
| Office leases | 1138 | 1160 | 868 | 1052 | 961 | 327 |
| Automobile leases | 907 | 724 | 200 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Total | $28042 | $2410 | $1068 | $1052 | $1054879 | $29372 |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)2023 amount represents accrued interest on long-term debt as of December 31, 2022.

**Environmental Regulations**

Our operations are subject to risks normally associated with the exploration for and the production of oil and natural gas, including blowouts, fires, and environmental risks such as oil spills or natural gas leaks that could expose us to liabilities associated with these risks.

In our acquisition of existing or previously drilled well bores, we may not be aware of prior environmental safeguards, if any, that were taken at the time such wells were drilled or during such time the wells were operated. We maintain comprehensive insurance coverage that we believe is adequate to mitigate the risk of any adverse financial effects associated with these risks.

However, should it be determined that a liability exists with respect to any environmental cleanup or restoration, the liability to cure such a violation could still accrue to us. No material claim has been made, nor are we aware of any liability which we may have, as it relates to any environmental cleanup, restoration, or the violation of any rules or regulations relating thereto.

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**Critical Accounting Policies and Estimates**

Our discussion of financial condition and results of operations is based upon the information reported in our consolidated financial statements. The preparation of these statements requires us to make certain assumptions and estimates that affect the reported amounts of assets, liabilities, revenues and expenses as well as the disclosure of contingent assets and liabilities at the date of our financial statements. We base our assumptions and estimates on historical experience and other sources that we believe to be reasonable at the time. Actual results may vary from our estimates due to changes in circumstances, weather, politics, global economics, mechanical problems, general business conditions and other risks. We have outlined below certain of these policies as being of particular importance to the portrayal of our financial position and results of operations and which require the application of significant judgment by our management.

*Oil and Natural Gas Properties*

We use the successful efforts method of accounting for oil and natural gas operations. Under this method, costs to acquire oil and natural gas properties, drill successful exploratory wells, drill and equip development wells, and install production facilities are capitalized. Exploration costs, including unsuccessful exploratory wells, geological and geophysical are charged to operations as incurred. Depreciation, depletion and amortization of the leasehold and development costs that are capitalized for proved oil and natural gas properties are computed using the units-of-production method, at the field level, based on total proved reserves and proved developed reserves, respectively, as estimated by independent petroleum engineers. Oil and natural gas properties are periodically assessed for impairment whenever changes in facts and circumstances indicate a possible significant deterioration in the future cash flows expected to be generated by an asset group, but at least annually. Individual assets are grouped for impairment purposes at the lowest level for which there are identifiable cash flows that are largely independent of the cash flows of other groups of assets, generally on a field-by-field basis. All of our properties are located within the continental United States.

*Oil and Natural Gas Reserve Quantities*

Reserve quantities and the related estimates of future net cash flows affect our periodic calculations of depletion, impairment of our oil and natural gas properties, and asset retirement obligations. Proved oil and natural gas reserves are the estimated quantities of oil, natural gas and natural gas liquids which geological and engineering data demonstrate with reasonable certainty to be recoverable in future periods from known reservoirs under existing economic and operating conditions. Reserve quantities and future cash flows included in this report are prepared in accordance with guidelines established by the SEC and the Financial Accounting Standards Board ("FASB"). The accuracy of our reserve estimates is a function of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The quality and quantity of available data;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The interpretation of that data;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The accuracy of various mandated economic assumptions; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The judgments of the persons preparing the estimates.

Our proved reserves information included in this report is based on estimates prepared by our independent petroleum engineers, CG&A. The independent petroleum engineers evaluated 100% of our estimated proved reserve quantities and their related future net cash flows as of December 31, 2022. Estimates prepared by others may be higher or lower than our estimates. Because these estimates depend on many assumptions, all of which may differ substantially from actual results, reserve estimates may be different from the quantities of oil and natural gas that are ultimately recovered. We make revisions to reserve estimates throughout the year as additional information becomes available. We make changes to depletion rates, impairment calculations, and asset retirement obligations in the same period that changes to reserve estimates are made.

*Depreciation, Depletion and Amortization*

Our rate of recording DD&A is dependent upon our estimates of total proved and proved developed reserves, which estimates incorporate various assumptions and future projections. If the estimates of total proved or proved developed reserves decline, the rate at which we record DD&A expense increases, reducing our net income. Such a decline in reserves may result from lower commodity prices, which may make it uneconomic to drill for and produce higher cost fields. We are unable to predict changes in reserve quantity estimates as such quantities are dependent on the success of our exploitation and development program, as well as future economic conditions.

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*Impairment of Oil and Natural Gas Properties*

We review the value of our oil and natural gas properties whenever management judges that events and circumstances indicate that the recorded carrying value of properties may not be recoverable. Impairments of producing properties are determined by comparing the pretax future net undiscounted cash flows to the net book value at the end of each period. If the net capitalized cost exceeds undiscounted future cash flows, the cost of the property is written down to "fair value," which is determined based on expected future cash flows using discount rates commensurate with the risks involved, using prices and costs consistent with those used for internal decision making. Different pricing assumptions or discount rates could result in a different calculated impairment. We provide for impairments on significant undeveloped properties when we determine that the property will not be developed or a permanent impairment in value has occurred.

*Asset Retirement Obligation*

Our asset retirement obligations ("AROs") consist primarily of estimated future costs associated with the plugging and abandonment of oil and natural gas wells, removal of equipment and facilities from leased acreage, and land restoration in accordance with applicable local, state and federal laws. The discounted fair value of an ARO liability is required to be recognized in the period in which it is incurred, with the associated asset retirement cost capitalized as part of the carrying cost of the oil and natural gas asset. The recognition of an ARO requires that management make numerous assumptions regarding such factors as the estimated probabilities, amounts and timing of settlements; the credit-adjusted risk-free rate to be used; inflation rates; and future advances in technology. In periods subsequent to the initial measurement of the ARO, we must recognize period-to-period changes in the liability resulting from the passage of time and revisions to either the timing or the amount of the original estimate of undiscounted cash flows. Increases in the ARO liability due to passage of time impact net income as accretion expense. The related capitalized cost, including revisions thereto, is charged to expense through DD&A over the life of the field.

*Derivative Instruments and Hedging Activity*

We are exposed to certain risks relating to our ongoing business operations, such as commodity price risk. Derivative contracts are utilized to economically hedge our exposure to price fluctuations and reduce the variability in our cash flows associated with anticipated sales of future oil and natural gas production. We follow FASB Accounting Standards Codification ("ASC") Topic 815, *Derivatives and Hedging,* to account for our derivative financial instruments. We do not enter into derivative contracts for speculative trading purposes. It is our policy to enter into derivative contracts only with counterparties that are creditworthy financial institutions deemed by management as competent and competitive. We did not post collateral under any of these contracts.

Our crude oil and natural gas derivative positions consist of fixed price swaps, basis swaps and costless collars. Swaps exchange floating price risk in the future for a fixed price at the time of the hedge. Costless collars set both a maximum (sold ceiling) and a minimum (bought floor) future price. We have elected to not designate any of our derivative contracts for hedge accounting. Accordingly, we record the net change in the mark-to-market valuation of these derivative contracts, as well as all payments and receipts on settled derivative contracts, in *"(Loss) gain on derivative contracts, net*" on the Consolidated Statements of Operations. All derivative contracts are recorded at fair market value and are included in the Consolidated Balance Sheets as assets or liabilities.

*Stock-Based Compensation*

The Company recognized stock-based compensation expense associated with restricted stock units, which include both time- and performance-based awards. The Company accounts for forfeitures of equity-based incentive awards as they occur. Stock-based compensation expense related to time-based restricted stock units is based on the price of the Class A common stock, $0.001 par value per share of Earthstone ("Class A Common Stock"), on the grant date and recognized over the vesting period using the straight-line method. The Company classifies grants to be settled in shares as equity awards and awards to be settled in cash a liability awards. The Company accounts for these awards based on a grant date Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes fair value based on the most likely outcome, and is recognized over the vesting period using the straight-line method. The fair value of the liability awards is updated on a quarterly basis.

*Income Taxes*

We are a U.S. company operating in Texas and New Mexico, as of December 31, 2022, as well as one foreign legal entity, Lynden Corp, which is a Canadian company. Consequently, our tax provision is based upon the tax laws and rates in effect in the applicable jurisdiction in which our operations are conducted and income is earned. The income tax rates imposed and methods of computing taxable income in these jurisdictions vary. Therefore, as a part of the process of preparing the consolidated financial statements, we are required to estimate the income taxes in each of these jurisdictions. This process

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involves estimating the actual current tax exposure together with assessing temporary differences resulting from differing treatment of items, such as depreciation, amortization and certain accrued liabilities for tax and accounting purposes. Our effective tax rate for financial statement purposes will continue to fluctuate from year to year as our operations are conducted in different taxing jurisdictions.

Our corporate structure requires the filing of two separate consolidated U.S. Federal income tax returns and one Canadian income tax return resulting from Earthstone's acquisition of Lynden Corp in 2016 (the "Lynden Arrangement") that includes Lynden US, Earthstone, and Lynden Corp. As such, taxable income of Earthstone cannot be offset by tax attributes, including net operating losses, of Lynden US, nor can taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a tax provision, respectively, for their share of the book income or loss of EEH, net of the noncontrolling interest, as well as any standalone income or loss generated by each company. As EEH is treated as a partnership for U.S. Federal income tax purposes, it is not subject to income tax at the federal level and only recognizes the Texas Margin Tax.

On January 7, 2021, upon closing of the IRM Acquisition, the acquired entity, Independence Resources Management, LLC (along with its wholly owned subsidiaries, collectively "IRM"), became a wholly owned subsidiary of EEH. IRM's 2021 results were reported on the U.S. Return of Partnership Income (Form 1065) and reported to EEH through Schedule K-1 (Form 1065). As IRM was treated as a Partnership, for federal and state income tax purposes, it was not subject to income taxes at the federal level. At the state level, IRM only operated in Texas and was subject to the Texas Margin Tax. On December 31, 2021, IRM was merged into another wholly owned subsidiary of EEH and no longer has statutory reporting requirements.

Our deferred tax expense or benefit represents the change in the balance of deferred tax assets or liabilities reported in our Consolidated Balance Sheets. Valuation allowances are established to reduce deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will not be realized. At December 31, 2022 and 2021, we recorded a valuation allowance for our deferred tax assets in the Consolidated Balance Sheets.

On February 15, 2022, as a result of the completion of the Chisholm Acquisition, which included the issuance of 19,417,476 shares of our Class A Common Stock, a limitation was triggered under Section 382 of the Internal Revenue Code of 1986, as amended (the "Code"). We are currently assessing the impact of the limitation on both our NOL and our deferred tax asset.

*Revenue Recognition*

We predominantly derive our revenue from the sale of produced oil, natural gas and natural gas liquids. Revenues are recognized when the recognition criteria of FASB ASC Topic 606, *Revenue from Contracts with Customers*, are met, which generally occurs at the point in which title passes to the customers. We receive payment from one to three months after delivery. At the end of each quarter, we estimate the amount of production delivered to purchasers and the price we will receive. Variances between our estimated revenue and actual payment are recorded in the month the payment is received. Historically, however, differences have been insignificant.

*Accounting for Business Combinations*

Our business has grown substantially through acquisitions, and our business strategy is to continue to pursue acquisitions as opportunities arise. We have accounted for all of our business combinations to date using the purchase method.

Under the purchase method of accounting, a business combination is accounted for at a purchase price based upon the fair value of the consideration given. The assets and liabilities acquired are measured at their fair value including the recognition of acquisition-related costs that are separate from the acquired net assets. The purchase price is allocated to the assets and liabilities based upon these fair values. The excess of the cost of an acquired entity, if any, over the net amounts assigned to assets acquired and liabilities assumed is recognized as goodwill. The excess of the fair value of assets acquired and liabilities assumed over the cost of an acquired entity, if any, is allocated as a pro rata reduction of the amounts that otherwise would have been assigned to certain acquired assets.

Determining the fair values of the assets and liabilities acquired involves the use of judgment, since some of the assets and liabilities acquired do not have fair values that are readily determinable. Different techniques may be used to determine fair values, including market prices (where available), appraisals, and comparison to transactions for similar assets and liabilities, and present value of estimated future cash flows, among others. Since these estimates involve the use of significant judgment, they can change as new information becomes available.

*Noncontrolling Interest*

We account for noncontrolling interest in accordance with FASB ASC Topic 810, *Consolidation*, which requires the recording of a noncontrolling interest component of Net income (loss), as well as a noncontrolling interest component within equity. Noncontrolling interest represents third-party equity ownership of EEH and is presented as a component of equity in the Consolidated Balance Sheet as of December 31, 2022 and 2021, as well as an adjustment to Net income (loss) in the

------

Consolidated Statement of Operations for the years ended December 31, 2022 and 2021. See further discussion in *Note 2. Noncontrolling Interest* in the *Notes to Consolidated Financial Statements*.

**Recently Issued Accounting Standards**

See *Note 3. Summary of Significant Accounting Policies* in the *Notes to Consolidated Financial Statements* under Item 8 of this report for a discussion of recently issued accounting standards affecting us.

**Item 7A. Quantitative and Qualitative Disclosures About Market Risk**

We are exposed to market risks associated with interest rate risks, commodity price risk and credit risk. We have established risk management processes to monitor and manage these market risks.

*Commodity Price Risk, Derivative Instruments and Hedging Activity*

We are exposed to various risks including energy commodity price risk. When oil, natural gas and natural gas liquid prices decline significantly our ability to finance our capital budget and operations may be adversely impacted. We expect energy prices to remain volatile and unpredictable. Our hedging activities consist of derivative instruments entered into in order to hedge against changes in oil and natural gas prices through the use of fixed price swaps, basis swaps, costless collars and deferred premium put options. Swaps exchange floating price risk in the future for a fixed price at the time of the hedge. Costless collars set both a maximum (sold ceiling) and a minimum (bought floor) future price. A deferred premium put option represents a bought floor except, unlike a standard put option, the premium is not paid until the expiration of the option.

We have entered into a series of derivative instruments to hedge a portion of our expected oil and natural gas production through December 31, 2024. Typically, these derivative instruments require payments to (receipts from) counterparties based on specific indices as required by the derivative agreements. Although not risk free, we believe these instruments reduce our exposure to oil and natural gas price fluctuations and, thereby, allow us to achieve a more predictable cash flow.

The following is a summary of our open oil and natural gas derivative contracts as of December 31, 2022:

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| | | | |
|:---|:---|:---|:---|
| **Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Price<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Swap | 1642500 | $76.94 |
| 2023 | Crude Oil Basis Swap(1) | 9488500 | $0.92 |
| 2023 | Natural Gas Swap | 3670000 | $3.52 |
| 2023 | Natural Gas Basis Swap(2) | 51100000 | $(1.67) |
| 2024 | Natural Gas Basis Swap(2) | 36600000 | $(1.05) |

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Costless Collars** | **Costless Collars** | **Costless Collars** | |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Bought Floor<br>($/Bbl / $/MMBtu)** | **Sold Ceiling<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Costless Collar | 2080500 | $63.33 | $82.83 |
| 2023 | Natural Gas Costless Collar | 22188000 | $3.82 | $7.44 |

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---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **$/Bbl (Put Price)** | **$/Bbl (Net of Premium)** |
| 2023 | Crude Oil | 1931500 | $69.53 | $64.12 |

---

Changes in fair value of commodity derivative instruments are reported in earnings in the period in which they occur. Our open commodity derivative instruments were in a net liability position with a fair value of $26.4 million at December 31, 2022. Based on the published commodity futures price curves for the underlying commodity as of December 31, 2022, a 10% increase in per unit commodity prices would cause the total fair value of our commodity derivative financial instruments to decrease by approximately $1.1 million to an overall net asset position of $25.3 million. A 10% decrease in per unit commodity prices would cause the total fair value of our commodity derivative financial instruments to increase by approximately $1.1 million to an overall net asset position of $27.5 million. There would also be a similar increase or decrease in (Loss) gain on derivative contracts, net in the Consolidated Statements of Operations.

------

*Interest Rate Sensitivity*

We are also exposed to market risk related to adverse changes in interest rates. Our interest rate risk exposure results primarily from fluctuations in short-term rates, which are based on SOFR and the prime rate and may result in reductions of earnings or cash flows due to increases in the interest rates we pay on these obligations.

At December 31, 2022, the outstanding borrowings under the revolving tranche and term loan tranche of the Credit Agreement were $520.1 million bearing interest at rates described in *Note 12. Long-Term Debt* in the *Notes to Consolidated Financial Statements*. Fluctuations in interest rates will cause our annual interest costs to fluctuate. At December 31, 2022, the weighted average interest rate on borrowings under the revolving tranche and term loan tranche of the Credit Agreement was 7.446% per year. If borrowings at December 31, 2022 were to remain constant, a 10% change in interest rates would impact our future cash flows by approximately $3.9 million per year.

*Credit Risk* 

Credit risk represents the potential financial loss that we would record if our purchasers, operators, or counterparties failed to perform pursuant to contractual terms. Our primary concentration of credit risks are associated with the collection of receivables resulting from the sale of oil, natural gas and natural gas liquids production and purchased oil, natural gas and natural gas liquids; the risk of a counterparty's failure to meet its obligations under derivative contracts with us; and amounts of deposit in excess of Federal Deposit Insurance Corporation ("FDIC") insurance coverage. See *Note 3. Summary of Significant Accounting Policies* in the *Notes to Consolidated Financial Statements* for additional information.

*Disclosure of Limitations*

Because the information above included only those exposures that existed at December 31, 2022, it does not consider those exposures or positions which could arise after that date. As a result, our ultimate realized gain or loss with respect to interest rate and commodity price fluctuations will depend on the exposures that arise during future periods.

**Item 8. Financial Statements and Supplementary Data**

See *Index to Consolidated Financial Statements and Supplementary Information* on Page F-1.

**Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure**

None.

**Item 9A. Controls and Procedures**

**Internal Control Over Financial Reporting**

***Evaluation of Disclosure Controls and Procedures***

**(a) Disclosure Controls and Procedures**

We maintain disclosure controls and procedures that are designed to provide reasonable assurance that information required to be disclosed by us in the reports that we file or submit to the SEC under the Exchange Act, is recorded, processed, summarized and reported within the time periods specified by the SEC's rules and forms, and that information is accumulated and communicated to our management, including our Chief Executive Officer and Principal Accounting Officer, as appropriate to allow timely decisions regarding required disclosure.

In accordance with Rules 13a-15(b) and 15d-15(b) under the Exchange Act, we carried out an evaluation, under the supervision and with the participation of management, including our Chief Executive Officer and Principal Accounting Officer, of the effectiveness of our disclosure controls and procedures (as defined by Rules 13a-15(e) and 15d-15(e) under the Exchange Act) as of the end of the period covered by this Annual Report on Form 10-K. As described below under paragraph (b) within Management's Annual Report on Internal Control over Financial Reporting, our Chief Executive Officer and Principal Accounting Officer have concluded that, as of the end of the period covered by this Annual Report on Form 10-K, our disclosure controls and procedures were effective to provide reasonable assurance that information required to be disclosed by us in the reports that we file or submit to the SEC under the Exchange Act is recorded, processed, summarized and reported within the time periods specified by the SEC's rules and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Principal Accounting Officer, as appropriate to allow timely decisions regarding required disclosure.

The audit report of our independent registered public accounting firm, which is included in this Annual Report on Form 10-K, expressed an unqualified opinion on our consolidated financial statements.

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**(b) Management's Annual Report on Internal Control over Financial Reporting**

Our management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Our internal control over financial reporting is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. Our internal control over financial reporting includes those policies and procedures that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect our transactions and dispositions of our assets;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that our receipts and expenditures are being made only in accordance with authorizations of our management; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on the financial statements.

While "reasonable assurance" is a high level of assurance, it does not mean absolute assurance. Because of its inherent limitations, internal control over financial reporting may not prevent or detect every misstatement and instance of fraud. Controls are susceptible to manipulation, especially in instances of fraud caused by collusion of two or more people. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Under the supervision and with the participation of our Chief Executive Officer and Principal Accounting Officer, our management conducted an evaluation of the effectiveness of our internal control over financial reporting as of December 31, 2022. In making this evaluation, management used the Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission ("COSO"). Based on the results of our evaluation, our management concluded that our internal control over financial reporting was effective, at the reasonable assurance level, as of December 31, 2022.

Our independent registered public accounting firm that audited our consolidated financial statements, has also issued its own audit report on the effectiveness of our internal control over financial reporting as of December 31, 2022, which is included herein.

**(c) Changes in Internal Control over Financial Reporting**

There have not been any changes in our internal control over financial reporting during the quarter ended December 31, 2022 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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**Report of Independent Registered Public Accounting Firm**

To the Shareholders and the Board of Directors of

Earthstone Energy, Inc.

***Opinion on Internal Control over Financial Reporting***

We have audited Earthstone Energy, Inc. and subsidiaries (the "Company") internal control over financial reporting as of December 31, 2022, based on criteria established in *Internal Control - Integrated Framework (2013)* issued by the Committee of Sponsoring Organizations of the Treadway Commission ("COSO"). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2022, based on criteria established in *Internal Control - Integrated Framework (2013)* issued by COSO.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) ("PCAOB"), the consolidated balance sheets of Earthstone Energy, Inc. and subsidiaries as of December 31, 2022 and 2021, the related consolidated statements of operations, stockholders' equity and cash flows for each of the three years in the period ended December 31, 2022, and the related notes (collectively referred to as the "consolidated financial statements") and our report dated March 8, 2023 expressed an unqualified opinion on those consolidated financial statements.

***Basis for Opinion***

The Company's management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management Report on Internal Control over Financial Reporting included in Item 9A. Our responsibility is to express an opinion on the Company's internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

***Definition and Limitations of Internal Control Over Financial Reporting***

A company's internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the

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risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Moss Adams LLP

Houston, Texas

March 8, 2023

We have served as the Company's auditor since 2018.

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**Item 9B. Other Information**

None.

**Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections**

Not applicable.

**PART III**

**Item 10. Directors, Executive Officers and Corporate Governance**

See list of "Information about our Executive Officers" under Item 1 of this report, which is incorporated herein by reference.

The other information required by this item is incorporated herein by reference to the Proxy Statement, which will be filed with the SEC not later than 120 days subsequent to December 31, 2022.

**Item 11. Executive Compensation**

The information required by this item is incorporated herein by reference to the Proxy Statement, which will be filed with the SEC not later than 120 days subsequent to December 31, 2022.

**Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters**

The information required by this item is incorporated herein by reference to the Proxy Statement, which will be filed with the SEC not later than 120 days subsequent to December 31, 2022.

**Item 13. Certain Relationships and Related Transactions, and Director Independence**

The information required by this item is incorporated herein by reference to the Proxy Statement, which will be filed with the SEC not later than 120 days subsequent to December 31, 2022.

**Item 14. Principal Accountant Fees and Services**

The information required by this item is incorporated herein by reference to the Proxy Statement, which will be filed with the SEC not later than 120 days subsequent to December 31, 2022.

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**PART IV**

**Item 15. Exhibit and Financial Statement Schedules**

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| | | **Incorporated by Reference** | **Incorporated by Reference** | **Incorporated by Reference** | **Incorporated by Reference** | | |
| **Exhibit<br>No.** | **Description** | **Form** | **SEC File No.** | **Exhibit** | **Filing Date** |<br>**Filed<br>Herewith** |<br>**Furnished<br>Herewith** |
| 2.1 | <u>[Contribution Agreement dated November 7, 2016, by and among Earthstone Energy, Inc., Earthstone Energy Holdings, LLC, Lynden USA Inc., Lynden USA Operating, LLC, Bold Energy Holdings, LLC and Bold Energy III LLC.](http://www.sec.gov/Archives/edgar/data/10254/000119312516763147/d127885dex21.htm)</u> | 8-K | 001-35049 | 2.1 | November 8, 2016 |  |  |
| 2.1(a) | <u>[First Amendment to the Contribution Agreement dated March 21, 2017, by and among Earthstone Energy, Inc., Earthstone Energy Holdings, LLC, Lynden USA Inc., Lynden USA Operating, LLC, Bold Energy Holdings, LLC and Bold Energy III LLC.](http://www.sec.gov/Archives/edgar/data/10254/000156459017005142/este-ex21_6.htm)</u> | 8-K | 001-35049 | 2.1 | March 23, 2017 |  |  |
| 2.2 | <u>[Purchase and Sale Agreement dated as of December 17, 2020, by and among Earthstone Energy, Inc., Earthstone Energy Holdings, LLC, Independence Resources Holdings, LLC and Independence Resources Manager, LLC](https://www.sec.gov/Archives/edgar/data/10254/000001025420000122/0000010254-20-000122-index.htm)</u><u>.</u> | 8-K | 001-35049 | 2.1 | December 22, 2020 |  |  |
| 2.3 | <u>[Purchase and Sale Agreement dated March 31, 2021, among Tracker Resource Development III, LLC, TRD III Royalty Holdings (TX), LP, Earthstone Energy, Inc. and Earthstone Energy Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000069/ex21trackerpsaapril2021.htm)</u> | 8-K | 001-35049 | 2.1 | April 5, 2021 |  |  |
| 2.4 | <u>[Purchase and Sale Agreement dated March 31, 2021, among SEG-TRD LLC, SEG-TRD II LLC, Earthstone Energy, Inc. and Earthstone Energy Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000069/ex22sequelpsaapril2021.htm)</u> | 8-K | 001-35049 | 2.2 | April 5, 2021 |  |  |
| 2.5 | <u>[Purchase and Sale Agreement dated as of September 30, 2021, by and among Earthstone Energy, Inc., Earthstone Energy Holdings, LLC, and Foreland Investments LP.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000157/ex21este-forelandxpsa.htm)</u> | 8-K | 001-35049 | 2.1 | October 4, 2021 |  |  |
| 2.6 | <u>[Purchase and Sale Agreement dated as of September 30, 2021, by and among Earthstone Energy, Inc., Earthstone Energy Holdings, LLC, and BCC-Foreland LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000157/ex22este-bccxforelandxpsa.htm)</u> | 8-K | 001-35049 | 2.2 | October 4, 2021 |  |  |
| 2.7 | <u>[Purchase and Sale Agreement dated December 15, 2021, by and between Chisholm Energy Operating, LLC, Chisholm Energy Agent, Inc., Earthstone Energy, Inc., and Earthstone Energy Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000181/ex21estechisholmpsadecembe.htm)</u> | 8-K | 001-35049 | 2.1 | December 17, 2021 |  |  |
| 2.8 | <u>[Purchase and Sale Agreement dated January 30, 2022, by and among Bighorn Asset Company, LLC, Earthstone Energy, Inc. and Earthstone Energy Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000021/ex21bighornpsajanuary2022.htm)</u> | 8-K | 001-35049 | 2.1 | February 2, 2022 |  |  |
| 2.9 | <u>[Purchase and Sale Agreement dated June 27, 2022, by and among Titus Oil & Gas Production, LLC, Titus Oil & Gas Corporation, Lenox Minerals, LLC and Lenox Mineral Title Holdings, Inc, collectively, as Seller, and Earthstone Energy Holdings, LLC, as purchaser, and Earthstone Energy, Inc.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000132/ex21titusipsa.htm)</u> | 8-K | 001-35049 | 2.1 | June 29, 2022 |  |  |

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| 2.10 | <u>[Purchase and Sale Agreement dated June 27, 2022, by and among Titus Oil & Gas Production II, LLC, Lenox Minerals II, LLC and Lenox Mineral Holdings II, LLC, collectively, as Seller and Earthstone Energy Holdings, LLC, as Purchaser and Earthstone Energy, Inc.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000132/ex22titusiipsa.htm)</u> | 8-K | 001-35049 | 2.2 | June 29, 2022 |
| 3.1 | <u>[Third Amended and Restated Certificate of Incorporation of Earthstone Energy, Inc. dated May 9, 2017.](http://www.sec.gov/Archives/edgar/data/10254/000119312517163965/d397494dex31.htm)</u> | 8-A | 001-35049 | 3.1 | May 9, 2017 |
| 3.1(a) | <u>[Certificate of Amendment to the Third Amended and Restated Certificate of Incorporation of Earthstone Energy, Inc. dated July 20, 2021.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000124/ex31certofamend-articles.htm)</u> | 8-K | 001-35049 | 3.1 | July 23, 2021 |
| 3.2 | <u>[Amended and Restated Bylaws of Earthstone Energy, Inc. dated February 26, 2010.](http://www.sec.gov/Archives/edgar/data/10254/000114443910000011/ex_3ii.htm)</u> | 8-K | 001-35049 | 3(ii) | March 3, 2010 |
| 3.2(a) | <u>[First Amendment to the Amended and Restated Bylaws of Earthstone Energy, Inc. dated November 22, 2011.](http://www.sec.gov/Archives/edgar/data/10254/000135448811004755/esei_ex3-iic.htm)</u> | 8-K | 001-35049 | 3(ii)c | November 23, 2011 |
| 3.2(b) | <u>[Second Amendment to the Amended and Restated Bylaws of Earthstone Energy, Inc. dated October 22, 2015.](http://www.sec.gov/Archives/edgar/data/10254/000156459015008621/este-ex32_9.htm)</u> | 8-K | 001-35049 | 3.2 | October 26, 2015 |
| 3.3 | <u>[Certificate of Designation, Preferences, Rights and Limitations of the Series A Convertible Preferred Stock.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex31-certificateofdesignat.htm)</u> | 8-K | 001-35049 | 3.1 | April 18, 2022 |
| 3.4 | <u>[Certificate of Elimination of Series A Convertible Preferred Stock.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000165/ex31-certificateofeliminat.htm)</u> | 8-K | 001-35049 | 3.1 | July 15, 2022 |
| 4.1 | <u>[Specimen Class A Common Stock Certificate of Earthstone Energy, Inc.](http://www.sec.gov/Archives/edgar/data/10254/000156459017011048/este-ex41_12.htm)</u> | 8-K | 001-35049 | 4.1 | May 15, 2017 |
| 4.2 | <u>[Description of Earthstone Energy, Inc.'s Class A Common Stock.](https://www.sec.gov/Archives/edgar/data/10254/000001025420000038/exhibit42descriptionofeart.htm)</u> | 10-K | 001-35049 | 4.2 | March 11, 2020 |
| 4.3 | <u>[Indenture, dated as of April 12, 2022, by and among Earthstone Energy Holdings, LLC, Earthstone Energy, Inc., Earthstone Operating, LLC, Earthstone Permian LLC, Sabine River Energy, LLC, Independence Resources Technologies, LLC, and U.S. Bank Trust Company, National Association, as Trustee.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000083/ex41-hyindenturedated4x12x.htm)</u> | 8-K | 001-35049 | 4.1 | April 13, 2022 |
| 10.1† | <u>[Earthstone Energy, Inc. 2014 Long-Term Incentive Plan.](http://www.sec.gov/Archives/edgar/data/10254/000135448814006359/ex_103.htm)</u> | 8-K | 001-35049 | 10.3 | December 29, 2014 |
| 10.1(a)† | <u>[First Amendment to the Earthstone Energy, Inc. 2014 Long-Term Incentive Plan dated October 22, 2015.](http://www.sec.gov/Archives/edgar/data/10254/000156459015008621/este-ex101_7.htm)</u> | 8-K | 001-35049 | 10.1 | October 26, 2015 |
| 10.1(b)† | <u>[Second Amendment to the Earthstone Energy, Inc. 2014 Long-Term Incentive Plan dated May 9, 2017.](http://www.sec.gov/Archives/edgar/data/10254/000156459017011048/este-ex106_7.htm)</u> | 8-K | 001-35049 | 10.6 | May 15, 2017 |
| 10.2 | <u>[Form of Indemnification Agreement.](http://www.sec.gov/Archives/edgar/data/10254/000135448814006359/ex_105.htm)</u> | 8-K | 001-35049 | 10.5 | December 29, 2014 |
| 10.5 | <u>[Second Amended and Restated Limited Liability Company Agreement of Earthstone Energy Holdings, LLC dated April 18, 2022.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex106-eehsecondarllcagreem.htm)</u> | 8-K | 001-35049 | 10.6 | April 18, 2022 |
| 10.6 | <u>[Registration Rights Agreement dated May 9, 2017 between Earthstone Energy, Inc. and Bold Energy Holdings, LLC.](http://www.sec.gov/Archives/edgar/data/10254/000156459017011048/este-ex103_8.htm)</u> | 8-K | 001-35049 | 10.3 | April 18, 2022 |
| 10.9† | <u>[Amended and Restated 2014 Long Term Incentive Plan dated June 6, 2018](http://www.sec.gov/Archives/edgar/data/10254/000001025418000010/exhibit1012014ltip.htm)</u>. | 8-K | 001-35049 | 10.1 | June 6, 2018 |

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| 10.9(a)† | <u>[First Amendment to the Earthstone Energy, Inc. Amended and Restated 2014 Long-Term Incentive Plan dated June 3, 2020.](https://www.sec.gov/Archives/edgar/data/10254/000001025420000078/0000010254-20-000078-index.htm)</u> | 8-K | 001-35049 | 10.1 | June 5, 2020 |
| 10.9(b)† | <u>[Amendment No. 2 to the Earthstone Energy, Inc. Amended and Restated 2014 Long-Term Incentive Plan dated July 20, 2021.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000124/ex105amendmentno2toltip.htm)</u> | 8-K | 001-35049 | 10.5 | July 23, 2021 |
| 10.10† | <u>[Form of Performance Unit Agreement (Executive Management).](http://www.sec.gov/Archives/edgar/data/10254/000001025419000030/ex102formofperformanceunit.htm)</u> | 8-K | 001-35049 | 10.2 | February 1, 2019 |
| 10.11† | <u>[Earthstone Energy, Inc. Second Amended and Restated Change in Control and Severance Benefit Plan.](https://www.sec.gov/Archives/edgar/data/10254/000001025423000035/ex105-secondarcicplanjanua.htm)</u> | 8-K | 001-35049 | 10.5 | January 12, 2023 |
| 10.12 | <u>[Credit Agreement dated November 21, 2019, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent and Issuing Bank, BOKF, NA dba Bank of Texas, as Issuing Bank with respect to Existing Letters of Credit, Royal Bank of Canada, as Syndication Agent, SunTrust Bank, as Documentation Agent, and the Lenders party thereto.](http://www.sec.gov/Archives/edgar/data/10254/000001025419000107/exhibit101creditagreement.htm)</u> | 8-K | 001-35049 | 10.1 | November 22, 2019 |
| 10.12(a) | <u>[First Amendment to Credit Agreement dated September 28, 2020, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, the Guarantors party thereto, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders party thereto.](https://www.sec.gov/Archives/edgar/data/10254/000001025420000105/0000010254-20-000105-index.htm)</u> | 8-K | 001-35049 | 10.1 | October 1, 2020 |
| 10.12(b) | <u>[Second Amendment to Credit Agreement dated December 17, 2020, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, the Guarantors party thereto, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders party thereto.](https://www.sec.gov/Archives/edgar/data/10254/000001025420000122/0000010254-20-000122-index.htm)</u> | 8-K | 001-35049 | 10.1 | December 22, 2020 |
| 10.12(c) | <u>[Third Amendment to Credit Agreement dated as of April 20, 2021, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000087/ex101thirdamendmenttocredi.htm)</u> | 8-K | 001-35049 | 10.1 | April 20, 2021 |
| 10.12(d) | <u>[Fourth Amendment to Credit Agreement dated as of September 17, 2021, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000147/ex101este-4thamendtocredit.htm)</u> | 8-K | 001-35049 | 10.1 | September 20, 2021 |
| 10.12(e) | <u>[Fifth Amendment to Credit Agreement dated as of December 24, 2021, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000183/ex101-fifthamendmenttocred.htm)</u> | 8-K | 001-35049 | 10.1 | December 29, 2021 |

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| 10.12(f) | <u>[Amended and Restated Fifth Amendment to Credit Agreement dated as of January 30, 2022, among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association, as Administrative Agent, the lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000021/ex101artofifthamendmenttoc.htm)</u> | 8-K | 001-35049 | 10.1 | February 2, 2022 |
| 10.12(g) | <u>[Sixth Amendment to Credit Agreement dated as of June 2, 2022, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000117/ex101-sixthamendmenttocred.htm)</u> | 8-K | 001-35049 | 10.1 | June 2, 2022 |
| 10.12(h) | <u>[Seventh Amendment to Credit Agreement dated as of August 10, 2022, by and among Earthstone Energy Holdings, LLC, as Borrower, Earthstone Energy, Inc., as Parent, Wells Fargo Bank, National Association as Administrative Agent, and the Lenders and guarantors party thereto.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000183/ex103earthstone-seventhame.htm)</u> | 8-K | 001-35049 | 10.3 | August 11, 2022 |
| 10.13† | <u>[Form of Performance Unit Agreement (Executive Management).](http://www.sec.gov/Archives/edgar/data/10254/000001025420000020/ex101earthstone-executivem.htm)</u> | 8-K | 001-35049 | 10.1 | January 31, 2020 |
| 10.14† | <u>[Form of Restricted Stock Unit Agreement (Executive Management).](http://www.sec.gov/Archives/edgar/data/10254/000001025420000020/ex102-earthstonexexecutive.htm)</u> | 8-K | 001-35049 | 10.2 | January 31, 2020 |
| 10.15† | <u>[Form of Restricted Stock Unit Agreement (Director).](http://www.sec.gov/Archives/edgar/data/10254/000001025420000020/ex103-earthstonexnonxemplo.htm)</u> | 8-K | 001-35049 | 10.3 | January 31, 2020 |
| 10.16 | <u>[Registration Rights Agreement dated January 7, 2021, by and among Earthstone Energy, Inc., Independence Resources Holdings, LLC and the Persons identified on Schedule I thereto.](https://www.sec.gov/Archives/edgar/data/10254/000001025421000012/0000010254-21-000012-index.htm)</u> | 8-K | 001-35049 | 10.1 | January 13, 2021 |
| 10.19† | <u>[Form of Performance Unit Agreement (Executive Management).](https://www.sec.gov/Archives/edgar/data/10254/000001025421000032/0000010254-21-000032-index.htm)</u> | 8-K | 001-35049 | 10.1 | January 29, 2021 |
| 10.21 | <u>[Registration Rights Agreement dated July 20, 2021, by and among Earthstone Energy, Inc., Tracker Resource Development III, LLC, EnCap Energy Capital Fund VIII, L.P., ZIP Ventures I, L.L.C, and Tracker III Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000124/ex101trackerregistrationri.htm)</u> | 8-K | 001-35049 | 10.1 | July 23, 2021 |
| 10.22 | <u>[Registration Rights Agreement dated July 20, 2021, by and among Earthstone Energy, Inc., SEG-TRD LLC, and SEG-TRD II LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000124/ex102sequelregistrationrig.htm)</u> | 8-K | 001-35049 | 10.2 | July 23, 2021 |
| 10.25 | <u>[Registration Rights Agreement dated November 2, 2021, by and among Earthstone Energy, Inc., Foreland Investments LP, the parties listed on Schedule I thereto, and the Persons identified on Schedule II thereto.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000163/ex101-registrationrightsag.htm)</u> | 8-K | 001-35049 | 10.1 | November 2, 2021 |
| 10.26 | <u>[Form of Lock-up Agreement.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025421000163/ex102-formoflockxupagreeme.htm)</u> | 8-K | 001-35049 | 10.2 | November 2, 2021 |
| 10.27 | <u>[Securities Purchase Agreement dated as of January 30, 2022, by and among Earthstone Energy, Inc. and the purchasers set forth therein.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000021/ex102estepipespajanuary2022.htm)</u> | 8-K | 001-35049 | 10.2 | February 2, 2022 |

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| 10.28 | <u>[Registration Rights Agreement dated February 15, 2022 by and among Earthstone Energy, Inc., Chisholm Energy Operating, LLC, and Chisholm Energy Holdings, LLC.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000039/ex101registrationrightsagr.htm)</u> | 8-K | 001-35049 | 10.1 | February 18, 2022 |
| 10.29 | <u>[Form of Lock-up Agreement.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000039/ex101registrationrightsagr.htm)</u> | 8-K | 001-35049 | 10.2 | February 18, 2022 |
| 10.30 | <u>[Amended and Restated Voting Agreement dated February 15, 2022, by and among Earthstone Energy, Inc., EnCap Investments L.P., Warburg Pincus Private Equity (E&P) XI – A, L.P., Warburg Pincus XI (E&P) Partners – A, L.P., WP IRH Holdings, L.P., Warburg Pincus XI (E&P) Partners – B IRH, LLC, Warburg Pincus Energy (E&P)-A, LP, Warburg Pincus Energy (E&P) Partners-A, LP, Warburg Pincus Energy (E&P) Partners-B IRH, LLC, WP Energy Partners IRH Holdings, L.P., and WP Energy IRH Holdings, L.P., WP Energy Chisholm Holdings, L.P., WP Energy Partners Chisholm Holdings, L.P., Warburg Pincus Energy (E&P) Partners-B Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII (A), L.P., WP XII Chisholm Holdings, L.P., Warburg Pincus XII (E&P) Partners-2 Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII-D (A), L.P., Warburg Pincus Private Equity (E&P) XII-E (A), L.P., Warburg Pincus XII (E&P) Partners-1, L.P., and WP XII (E&P) Partners (A), L.P.](https://www.sec.gov/Archives/edgar/data/0000010254/000001025422000039/ex103amendedandrestatevoti.htm)</u> | 8-K | 001-35049 | 10.3 | February 18, 2022 |
| 10.30(a) | <u>[First Amendment to Amended and Restated Voting Agreement dated August 1, 2022, by and among Earthstone Energy, Inc., Warburg Pincus Private Equity (E&P) XI-A, L.P., Warburg Pincus XI (E&P) Partners-A, L.P., WP IRH Holdings, L.P., Warburg Pincus XI (E&P) Partners-B IRH, LLC, Warburg Pincus Energy (E&P)-A, L.P., Warburg Pincus Energy (E&P) Partners-A, L.P., Warburg Pincus Energy (E&P) Partners-B IRH, LLC, WP Energy Partners IRH Holdings, L.P., WP Energy IRH Holdings, L.P., WP Energy Chisholm Holdings, L.P., WP Energy Partners Chisholm Holdings, L.P., Warburg Pincus Energy (E&P) Partners-B Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII (A), L.P., WP XII Chisholm Holdings, L.P., Warburg Pincus XII (E&P) Partners-2 Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII-D (A), L.P., Warburg Pincus Private Equity (E&P) XII-E (A), L.P., Warburg Pincus XII (E&P) Partners-1, L.P., and WP XII (E&P) Partners (A), L.P., and EnCap Investments L.P.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000173/ex101-firstamendmenttoarvo.htm)</u> | 8-K | 001-35049 | 10.1 | August 1, 2022 |

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| 10.31 | <u>[Purchase Agreement dated as of April 7, 2022, by and among Earthstone Energy Holdings, LLC, Earthstone Energy, Inc., Earthstone Operating, LLC, Earthstone Permian LLC, Sabine River Energy, LLC, Independence Resources Technologies, LLC, and RBC Capital Markets, LLC, as representative of the initial purchasers named therein.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000083/ex101-hypurchaseagreementd.htm)</u> | 8-K | 001-35049 | 10.1 | April 13, 2022 |  |
| 10.32 | <u>[Registration Rights Agreement dated April 14, 2022, by and among Earthstone Energy, Inc. and Bighorn Permian Resources, LLC.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex102-bighornregistrationr.htm)</u> | 8-K | 001-35049 | 10.2 | April 18, 2022 |  |
| 10.33 | <u>[Registration Rights Agreement dated April 14, 2022, by and among Earthstone Energy, Inc., EnCap Energy Capital Fund XI, L.P. and Cypress Investments, LLC.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex103-piperra.htm)</u> | 8-K | 001-35049 | 10.3 | April 18, 2022 |  |
| 10.34 | <u>[Lock-up Agreement dated April 14, 2022, by and between Earthstone Energy, Inc. and Bighorn Permian Resources, LLC.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex104-bighornlockxupagreem.htm)</u> | 8-K | 001-35049 | 10.4 | April 18, 2022 |  |
| 10.35 | <u>[Voting Agreement dated as of April 14, 2022, by and among Earthstone Energy, Inc., Cypress Investments, LLC, EnCap Investments L.P., Warburg Pincus Private Equity (E&P) XI-A, L.P., Warburg Pincus XI (E&P) Partners-A, L.P., WP IRH Holdings, L.P., Warburg Pincus XI (E&P) Partners-B IRH, LLC, Warburg Pincus Energy (E&P)-A, L.P., Warburg Pincus Energy (E&P) Partners-A, L.P., Warburg Pincus Energy (E&P) Partners-B IRH, LLC, WP Energy Partners IRH Holdings, L.P., WP Energy IRH Holdings, L.P., WP Energy Chisholm Holdings, L.P., WP Energy Partners Chisholm Holdings, L.P., Warburg Pincus Energy (E&P) Partners-B Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII (A), L.P., WP XII Chisholm Holdings, L.P., Warburg Pincus XII (E&P) Partners-2 Chisholm, LLC, Warburg Pincus Private Equity (E&P) XII-D (A), L.P., Warburg Pincus Private Equity (E&P) XII-E (A), L.P., Warburg Pincus XII (E&P) Partners-1, L.P., and WP XII (E&P) Partners (A), L.P.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000088/ex105-votingagreement.htm)</u> | 8-K | 001-35049 | 10.5 | April 18, 2022 |  |
| 10.36 | <u>[Registration Rights Agreement dated August 10, 2022, by and among Earthstone Energy, Inc., Titus Oil & Gas, LLC, and Titus Oil & Gas Investments II, LLC.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000183/ex101titusregistrationrigh.htm)</u> | 8-K | 001-35049 | 10.1 | August 11, 2022 |  |
| 10.37 | <u>[Form of Lock-up Agreement.](https://www.sec.gov/Archives/edgar/data/10254/000001025422000183/ex102titusformoflock-upagr.htm)</u> | 8-K | 001-35049 | 10.2 | August 11, 2022 |  |
| 10.38† | <u>[Form of Performance Unit Agreement (Annualized TSR).](https://www.sec.gov/Archives/edgar/data/10254/000001025423000035/ex101-prsuagreementannuali.htm)</u> | 8-K | 001-35049 | 10.1 | January 12, 2023 |  |
| 10.39† | <u>[Form of Performance Unit Agreement (Relative TSR).](https://www.sec.gov/Archives/edgar/data/10254/000001025423000035/ex102-prsuagreementrelativ.htm)</u> | 8-K | 001-35049 | 10.2 | January 12, 2023 |  |
| 10.40† | <u>[Form of Restricted Stock Unit Agreement.](https://www.sec.gov/Archives/edgar/data/10254/000001025423000035/ex103-rsuagreementjanuary2.htm)</u> | 8-K | 001-35049 | 10.3 | January 12, 2023 |  |
| 10.41† | <u>[Form of Restricted Stock Unit Agreement (non-employee director).](https://www.sec.gov/Archives/edgar/data/10254/000001025423000035/ex104-nonxemployeedirector.htm)</u> | 8-K | 001-35049 | 10.4 | January 12, 2023 |  |
| 14.1 | <u>[Code of Business Conduct and Ethics.](ex141earthstone-codeofbusi.htm)</u> |  |  |  |  | X |
| 21.1 | <u>[List of Subsidiaries.](exhibit211listofsubsidiari.htm)</u> |  |  |  |  | X |
| 23.1 | <u>[Consent of Cawley, Gillespie & Associates, Inc.](exhibit231consentofcawleyg.htm)</u> |  |  |  |  | X |

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| | | | |
|:---|:---|:---|:---|
| 23.2 | <u>[Consent of Moss Adams LLP.](exhibit232consentofmossada.htm)</u> | X |  |
| 31.1 | <u>[Certification of the Principal Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act.](exhibit311-2022.htm)</u> | X |  |
| 31.2 | <u>[Certification of the Principal Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act.](exhibit312-2022.htm)</u> | X |  |
| 32.1 | <u>[Certification of the Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act.](exhibit321-2022.htm)</u> |  | X |
| 32.2 | <u>[Certification of the Executive Vice President - Accounting and Administration pursuant to Section 906 of the Sarbanes-Oxley Act.](exhibit322-2022.htm)</u> |  | X |
| 99.1 | <u>[Report of Cawley, Gillespie & Associates, Inc.](exhibit991reportofcawleygi.htm)</u> | X |  |
| 101.INS | XBRL Instance Document. | X |  |
| 101.SCH | XBRL Schema Document. | X |  |
| 101.CAL | XBRL Calculation Linkbase Document. | X |  |
| 101.DEF | XBRL Definition Linkbase Document. | X |  |
| 101.LAB | XBRL Label Linkbase Document. | X |  |
| 101.PRE | XBRL Presentation Linkbase Document. | X |  |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). | X |  |
| † | Indicates management contract or compensatory plan or arrangement. | Indicates management contract or compensatory plan or arrangement. | Indicates management contract or compensatory plan or arrangement. |

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**Item 16. Form 10-K Summary**

None.

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**SIGNATURES**

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

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| | | | |
|:---|:---|:---|:---|
| | | **EARTHSTONE ENERGY, INC.** | **EARTHSTONE ENERGY, INC.** |
| | | By: | /s/ Robert J. Anderson |
| | | Name: | Robert J. Anderson |
| Date: | March 8, 2023 | Title: | *President, Chief Executive Officer and Director* |
|  |  |  | *(Principal Executive Officer)* |

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Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

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| | | |
|:---|:---|:---|
| Signature | Title | Date |
| /s/ Robert J. Anderson | President, Chief Executive Officer and Director<br>(Principal Executive Officer) | March 8, 2023 |
| Robert J. Anderson | President, Chief Executive Officer and Director<br>(Principal Executive Officer) |  |
| /s/ Tony Oviedo | Executive Vice President, Accounting and Administration (Principal Financial Officer and Principal Accounting Officer) | March 8, 2023 |
| Tony Oviedo | Executive Vice President, Accounting and Administration (Principal Financial Officer and Principal Accounting Officer) |  |
| /s/ Frank A. Lodzinski | Executive Chairman | March 8, 2023 |
| Frank A. Lodzinski | Executive Chairman |  |
| /s/ Frost Cochran | Director | March 8, 2023 |
| Frost Cochran | Director |  |
| /s/ David S. Habachy | Director | March 8, 2023 |
| David S. Habachy | Director |  |
| /s/ Jay F. Joliat | Director | March 8, 2023 |
| Jay F. Joliat | Director |  |
| /s/ Phil D. Kramer | Director | March 8, 2023 |
| Phil D. Kramer |  |  |
| /s/ Ray Singleton | Director | March 8, 2023 |
| Ray Singleton | Director |  |
| /s/ Douglas E. Swanson, Jr. | Director | March 8, 2023 |
| Douglas E. Swanson, Jr. |  |  |
| /s/ Brad A. Thielemann | Director | March 8, 2023 |
| Brad A. Thielemann | Director |  |
| /s/ Zachary G. Urban | Director | March 8, 2023 |
| Zachary G. Urban | Director |  |
| /s/ Robert L. Zorich | Director | March 8, 2023 |
| Robert L. Zorich | Director |  |

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**EARTHSTONE ENERGY, INC.**

**Index to Consolidated Financial Statements and Supplementary Information**

---

| | |
|:---|:---|
| | **Page** |
| <u>[Report of Independent Registered Public Accounting Firm (](#ibd0f15a4a7f5493b90885e02ca2575e8_112)</u>Moss Adams LLP<u>[,](#ibd0f15a4a7f5493b90885e02ca2575e8_112)</u>Houston Texas<u>[, PCAOB ID:](#ibd0f15a4a7f5493b90885e02ca2575e8_112)</u>659<u>[)](#ibd0f15a4a7f5493b90885e02ca2575e8_112)</u> | F-2 |
| Audited Financial Statements: |  |
| <u>[Consolidated Balance Sheets as of December 31, 2022 and 2021](#ibd0f15a4a7f5493b90885e02ca2575e8_115)</u> | F-5 |
| <u>[Consolidated Statements of Operations for the Years Ended December 31, 2022, 2021 and 2020](#ibd0f15a4a7f5493b90885e02ca2575e8_118)</u> | F-7 |
| <u>[Consolidated Statements of Equity for the Years Ended December 31, 2022, 2021 and 2020](#ibd0f15a4a7f5493b90885e02ca2575e8_121)</u> | F-8 |
| <u>[Consolidated Statements of Cash Flows for the Years Ended December 31, 2022, 2021 and 2020](#ibd0f15a4a7f5493b90885e02ca2575e8_124)</u> | F-9 |
| <u>[Notes to Consolidated Financial Statements](#ibd0f15a4a7f5493b90885e02ca2575e8_127)</u> | F-10 |
| Unaudited Information: |  |
| <u>[Supplemental Information on Oil and Gas Exploration and Production Activities](#ibd0f15a4a7f5493b90885e02ca2575e8_196)</u> | F-42 |

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**Report of Independent Registered Public Accounting Firm**

To the Shareholders and the Board of Directors of

Earthstone Energy, Inc.

***Opinion on the Financial Statements***

We have audited the accompanying consolidated balance sheets of Earthstone Energy, Inc. and subsidiaries (the "Company") as of December 31, 2022 and 2021, the related consolidated statements of operations, equity, and cash flows for each of the three years in the period ended December 31, 2022, and the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Company as of December 31, 2022 and 2021, and the consolidated results of its operations and its cash flows for each of the three years in the period ended December 31, 2022, in conformity with accounting principles generally accepted in the United States of America.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) ("PCAOB"), the Company's internal control over financial reporting as of December 31, 2022, based on criteria established in *Internal Control - Integrated Framework* (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated March 8, 2023 expressed an unqualified opinion on the Company's internal control over financial reporting.

***Basis for Opinion***

These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's consolidated financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures to respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

***Critical Audit Matters***

The critical audit matters communicated below are matters arising from the current period audit of the (consolidated) financial statements that were communicated or required to be communicated to the audit committee and that (1) relate to accounts or disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing a separate opinion on the critical audit matters or on the accounts or disclosures to which they relate.

*Assessment of the Estimated Proved Oil and Gas Reserves on the Determination of Depreciation, Depletion and Amortization Expense related to Proved Oil and Natural Gas Properties*

The Company's net proved oil and natural gas properties balance was $3,657 million as of December 31, 2022, and the associated depreciation, depletion and amortization (DD&A) expense for the year

------

ended December 31, 2022 was $302 million. As described in Note 7 to the consolidated financial statements, the Company follows the successful efforts method of accounting for its oil and natural gas properties. The Company's lease acquisition costs and development costs of proved oil and natural gas properties are amortized using the units-of-production method, at the field level, based on total estimated proved oil and natural gas reserves and estimated proved developed oil and natural gas reserves, respectively.

The principal considerations for our determination that performing procedures relating to the impact of proved oil and natural gas reserves on proved net oil and natural gas properties is a critical audit matter are there was (i) significant judgment by management, including the use of specialists, when developing the estimates of proved oil and natural gas reserves; (ii) a high degree of auditor judgment, subjectivity and effort in performing procedures and evaluating management's significant assumptions related to developing those estimates, including future production amounts and costs, historical oil and natural gas prices, pricing differentials, and future development costs including the Company's ability to convert proved undeveloped reserves to producing properties within five years of their initial proved booking.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. The procedures we performed to address this critical audit matter included:

&nbsp;&nbsp;&nbsp;&nbsp;(i)Obtaining an understanding, evaluating the design and testing the operating effectiveness of controls over the Company's process to calculate DD&A, including management's controls over the completeness and accuracy of the financial data provided to the Company's engineering technical team and independent petroleum engineering consulting firm for use in estimating the proved oil and gas reserves;

&nbsp;&nbsp;&nbsp;&nbsp;(ii)Evaluating the significant assumptions used by management in developing these estimates, including future production, historical oil and gas prices, pricing differentials, and future development costs;

&nbsp;&nbsp;&nbsp;&nbsp;(iii)Evaluating management's development plan for compliance with the SEC rule that undrilled locations are scheduled to be drilled within five years, by assessing consistency of the development projections with the Company's drill plan and the availability of capital relative to the drill plan;

&nbsp;&nbsp;&nbsp;&nbsp;(iv)Utilizing the work of management's specialists to evaluate the reasonableness of the estimates of proved oil and natural gas reserves. As a basis for this work, the specialists' qualifications and objectivity were assessed, as well as the reasonableness of methods and assumptions used by the specialists. The procedures performed also included testing the data used by the specialists and evaluating the specialists' findings. Evaluating the significant assumptions relating to the estimates of proved oil and natural gas reserves also involved obtaining evidence to support whether the assumptions used were consistent with the past performance of the Company, and whether they were consistent with evidence obtained in other areas of the audit;

&nbsp;&nbsp;&nbsp;&nbsp;(v)Testing the inputs of and recalculating management's DD&A calculation.

*Acquisition of Chisholm Energy Operating, LLC and Chisholm Energy Agent, Inc (collectively "Chisholm") - Valuation of Proved Oil and Natural Gas Properties*

As described in Note 4 to the consolidated financial statements, $633.5 million was allocated to proved oil and natural gas properties related to the purchase price of Chisholm on February 15, 2022. As disclosed by management, the Company accounts for business combinations under the acquisition method of accounting. Accordingly, the Company recognizes amounts for identifiable assets acquired and liabilities assumed equal to their estimated acquisition date fair values. The fair value estimate of proved oil and natural gas properties as of an acquisition date was based on estimated proved oil and natural gas reserves and related future net cash flows discounted using a weighted average cost of capital, including estimates and assumptions of future commodity prices and costs, the timing of development activities, projections of oil and natural gas reserves and estimates to abandon and reclaim producing wells. As disclosed by management, the accuracy of the reserve estimates is a function of the quality of data available and of engineering and geological interpretation and judgment. In addition, estimates of reserves may be revised based on actual

------

production, results of subsequent exploration and development activities, recent commodity prices, operating costs and other factors. The estimates of oil and natural gas reserves have been developed by specialists, specifically petroleum engineers.

The principal considerations for our determination that performing procedures relating to the allocation and valuation of proved oil and natural gas properties acquired in the Chisholm acquisition is a critical audit matter are the (i) the significant judgment by management, including the use of specialists, when determining the fair value of the acquired oil and gas properties, which in turn led to (ii) a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management's significant assumptions related to production volumes, future commodity prices and price differentials, lease operating costs, reserve risk adjustment factors, and the weighted average cost of capital; and (iii) the audit effort involved the use of professionals with specialized skill and knowledge.

Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. The primary procedures we performed to address this critical audit matter included:

&nbsp;&nbsp;&nbsp;&nbsp;(i)Obtaining an understanding, evaluating the design and testing the operating effectiveness of controls over the Company's process to determine the fair value of assets acquired in the business combination, including management's controls over the completeness and accuracy of the financial data provided to the Company's engineering technical team for use in estimating the proved oil and gas reserves used in the fair value calculation;

&nbsp;&nbsp;&nbsp;&nbsp;(ii)Gaining an understanding of management's process for developing the fair value measurement of proved natural gas and oil properties;

&nbsp;&nbsp;&nbsp;&nbsp;(iii)Evaluating the appropriateness of the discounted cash flow model, which included testing the completeness and accuracy of underlying data used in the model; and evaluating significant assumptions used by management related to future production volumes, future commodity prices and price differentials, lease operating costs, risk adjustment factors, as well as the weighted average cost of capital. The evaluation of management's assumption related to future commodity prices involved comparing the prices against observable market data. Professionals with specialized skill and knowledge were used to assist in the evaluation of the weighted average cost of capital assumption and the appropriateness of the discounted cash flow model;

&nbsp;&nbsp;&nbsp;&nbsp;(iv)Evaluating the professional qualifications and objectivity of the Company's engineer primarily responsible for overseeing the preparation of the reserve estimates by the internal engineering staff.

&nbsp;&nbsp;&nbsp;&nbsp;(v)Assessing the competence, capability and objectivity of the outside valuation consultants engaged by the Company to measure the fair value of the acquired crude oil and natural gas properties including the valuation methodology selected.

/s/ Moss Adams LLP

Houston, Texas

March 8, 2023

We have served as the Company's auditor since 2018.

------

**EARTHSTONE ENERGY, INC.**

**CONSOLIDATED BALANCE SHEETS**

***(In thousands, except share and per share amounts)*** 

---

| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| **ASSETS** | **2022** | **2021** |
| **Current assets:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash | $— | $4013 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts receivable: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Oil, natural gas, and natural gas liquids revenues | 161531 | 50575 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Joint interest billings and other, net of allowance of $19 and $19 at December 31, 2022 and 2021, respectively | 34549 | 2930 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative asset | 31331 | 1348 |
| &nbsp;&nbsp;&nbsp;&nbsp;Prepaid expenses and other current assets | 18854 | 2549 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current assets** | 246265 | 61415 |
| **Oil and gas properties, successful efforts method:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved properties | 3987901 | 1625367 |
| &nbsp;&nbsp;&nbsp;&nbsp;Unproved properties | 282589 | 222025 |
| &nbsp;&nbsp;&nbsp;&nbsp;Land | 5482 | 5382 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total oil and gas properties | 4275972 | 1852774 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accumulated depreciation, depletion and amortization | (619196) | (395625) |
| &nbsp;&nbsp;&nbsp;&nbsp;Net oil and gas properties | 3656776 | 1457149 |
| **Other noncurrent assets:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Office and other equipment, net of accumulated depreciation of $5,273 and $4,547 at December 31, 2022 and 2021, respectively | 5394 | 1986 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative asset | 9117 | 157 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating lease right-of-use assets | 4569 | 1795 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other noncurrent assets | 15280 | 33865 |
| **TOTAL ASSETS** | $3937401 | $1556367 |
| **LIABILITIES AND EQUITY** |  |  |
| **Current liabilities:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Accounts payable | $91815 | $31397 |
| &nbsp;&nbsp;&nbsp;&nbsp;Revenues and royalties payable | 163368 | 36189 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued expenses | 80942 | 31704 |
| &nbsp;&nbsp;&nbsp;&nbsp;Asset retirement obligation | 948 | 395 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative liability | 14053 | 45310 |
| &nbsp;&nbsp;&nbsp;&nbsp;Advances | 7312 | 4088 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating lease liability | 842 | 681 |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance lease liability | 802 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Other current liabilities | 16202 | 851 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total current liabilities** | 376284 | 150615 |
| **Noncurrent liabilities:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Long-term debt | 1053879 | 320000 |
| &nbsp;&nbsp;&nbsp;&nbsp;Asset retirement obligation | 29611 | 15471 |
| &nbsp;&nbsp;&nbsp;&nbsp;Derivative liability |  | 571 |
| &nbsp;&nbsp;&nbsp;&nbsp;Deferred tax liability | 138336 | 15731 |
| &nbsp;&nbsp;&nbsp;&nbsp;Operating lease liability | 3889 | 1276 |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance lease liability | 876 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Other noncurrent liabilities | 10509 | 6442 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total noncurrent liabilities** | 1237100 | 359491 |
| **Commitments and Contingencies (Note 15)** |  |  |
| **Equity:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Preferred stock, $0.001 par value, 20,000,000 shares authorized; none issued or outstanding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Series A Convertible Preferred Stock, $0.001 par value, none authorized, issued or outstanding |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock, $0.001 par value, 200,000,000 shares authorized; 105,547,139 and 53,467,307 issued and outstanding at December 31, 2022 and 2021, respectively | 106 | 53 |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;Class B Common Stock, $0.001 par value, 50,000,000 shares authorized; 34,259,641 and 34,344,532 issued and outstanding at December 31, 2022 and 2021, respectively | 34 | 34 |
| &nbsp;&nbsp;&nbsp;&nbsp;Additional paid-in capital | 1346463 | 718181 |
| &nbsp;&nbsp;&nbsp;&nbsp;Retained Earnings (accumulated deficit) | 292711 | (159774) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total Earthstone Energy, Inc. equity** | 1639314 | 558494 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Noncontrolling interest** | 684703 | 487767 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total equity** | 2324017 | 1046261 |
| **TOTAL LIABILITIES AND EQUITY** | $3937401 | $1556367 |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

**EARTHSTONE ENERGY, INC.**

**CONSOLIDATED STATEMENTS OF OPERATIONS**

***(In thousands, except share and per share amounts)***

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **REVENUES** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Oil | $1114343 | $297177 | $120355 |
| &nbsp;&nbsp;&nbsp;&nbsp;Natural gas | 303846 | 50809 | 8567 |
| &nbsp;&nbsp;&nbsp;&nbsp;Natural gas liquids | 276965 | 71657 | 15601 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total revenues** | 1695154 | 419643 | 144523 |
| **OPERATING COSTS AND EXPENSES** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Lease operating expense | 230515 | 49321 | 29131 |
| &nbsp;&nbsp;&nbsp;&nbsp;Production and ad valorem taxes | 123054 | 26409 | 9411 |
| &nbsp;&nbsp;&nbsp;&nbsp;Rig idle and termination expense |  |  | 426 |
| &nbsp;&nbsp;&nbsp;&nbsp;Impairment expense |  |  | 64498 |
| &nbsp;&nbsp;&nbsp;&nbsp;Depreciation, depletion and amortization | 301813 | 106367 | 96414 |
| &nbsp;&nbsp;&nbsp;&nbsp;General and administrative expense | 74175 | 41922 | 28233 |
| &nbsp;&nbsp;&nbsp;&nbsp;Transaction costs | 8248 | 4875 | 622 |
| &nbsp;&nbsp;&nbsp;&nbsp;Accretion of asset retirement obligation | 2652 | 1065 | 307 |
| &nbsp;&nbsp;&nbsp;&nbsp;Exploration expense | 2492 | 341 | 298 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total operating costs and expenses** | 742949 | 230300 | 229340 |
| &nbsp;&nbsp;&nbsp;&nbsp;Gain on sale of oil and gas properties, net | 13900 | 738 | 204 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Income (loss) from operations** | **966105** | **190081** | **(84613)** |
| **OTHER INCOME (EXPENSE)** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest expense, net | (66821) | (10796) | (5232) |
| &nbsp;&nbsp;&nbsp;&nbsp;(Loss) gain on derivative contracts, net | (125107) | (116761) | 59899 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other income, net | 856 | 841 | 400 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total other (expense) income** | (191072) | (126716) | 55067 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Income (loss) before income taxes** | 775033 | 63365 | (29546) |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax (expense) benefit | (124416) | (1859) | 112 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net income (loss) | 650617 | 61506 | (29434) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Less: Net income (loss) attributable to noncontrolling interest** | 198132 | 26022 | (15887) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net income (loss) attributable to Earthstone Energy, Inc.** | $452485 | $35484 | $(13547) |
| Net income (loss) per common share attributable to Earthstone Energy, Inc.: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | $5.12 | $0.75 | $(0.45) |
| &nbsp;&nbsp;&nbsp;&nbsp;Diluted | $4.83 | $0.71 | $(0.45) |
| Weighted average common shares outstanding: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | 88349088 | 47169948 | 29911625 |
| &nbsp;&nbsp;&nbsp;&nbsp;Diluted | 96328217 | 49952093 | 29911625 |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

**EARTHSTONE ENERGY, INC.**

**CONSOLIDATED STATEMENTS OF EQUITY**

***(In thousands, except share amounts)*** 

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Issued Shares** | **Issued Shares** | **Issued Shares** | | | | | | | | |
| | **Series A Convertible Preferred Stock** | **Class A Common Stock** | **Class B Common Stock** |<br>**Series A Convertible Preferred Stock** |<br>**Class A Common Stock** |<br>**Class B Common Stock** |<br>**Additional Paid-in Capital** |<br>**Accumulated Deficit** |<br>**Earthstone Energy, Inc. Equity** |<br>**Noncontrolling Interest** |<br>**Total Equity** |
| At December 31, 2019 |  | 29421131 | 35260680 | $— | $29 | $35 | $527246 | $(181711) | $345599 | $490152 | $835751 |
| Stock-based compensation expense |  |  |  |  |  |  | 10054 |  | 10054 |  | 10054 |
| Vesting of restricted stock units, net of taxes paid |  | 670981 |  |  | 1 |  | (1) |  |  |  |  |
| Vested restricted stock units retained by the Company in exchange for payment of recipient mandatory tax withholdings |  | 243924 |  |  |  |  | (835) |  | (835) |  | (835) |
| Cancellation of treasury shares |  | (243924) |  |  |  |  |  |  |  |  |  |
| Class B Common Stock converted to Class A Common Stock |  | 251309 | (251309) |  |  |  | 3610 |  | 3610 | (3610) |  |
| Net loss |  |  |  |  |  |  |  | (13547) | (13547) | (15887) | (29434) |
| At December 31, 2020 |  | 30343421 | 35009371 | $— | $30 | $35 | $540074 | $(195258) | $344881 | $470655 | $815536 |
| Stock-based compensation expense |  |  |  |  |  |  | 9132 |  | 9132 |  | 9132 |
| Modification of performance units |  |  |  |  |  |  | (2276) |  | (2276) |  | (2276) |
| Shares issued in connection with IRM Acquisition |  | 12719594 |  |  | 13 |  | 76559 |  | 76572 |  | 76572 |
| Shares issued in connection with Tracker Acquisition |  | 6200000 |  |  | 6 |  | 61808 |  | 61814 |  | 61814 |
| Shares issued in connection with Foreland Acquisition |  | 2611111 |  |  | 2 |  | 28119 |  | 28121 |  | 28121 |
| Vesting of restricted stock units, net of taxes paid |  | 928342 |  |  | 1 |  | (1) |  |  |  |  |
| Class A Shares retained by the Company in exchange for payment of recipient mandatory tax withholdings |  | 453483 |  |  |  |  | (4144) |  | (4144) |  | (4144) |
| Cancellation of treasury shares |  | (453483) |  |  |  |  |  |  |  |  |  |
| Class B Common Stock converted to Class A Common Stock |  | 664839 | (664839) |  | 1 | (1) | 8910 |  | 8910 | (8910) |  |
| Net income |  |  |  |  |  |  |  | 35484 | 35484 | 26022 | 61506 |
| At December 31, 2021 |  | 53467307 | 34344532 | $— | $53 | $34 | $718181 | $(159774) | $558494 | $487767 | $1046261 |
| Stock-based compensation expense |  |  |  |  |  |  | 16733 |  | 16733 |  | 16733 |
| Purchase of treasury shares |  | (3000000) |  |  | (3) |  | (43934) |  | (43937) |  | (43937) |
| Preferred stock issuance | 280000 |  |  |  |  |  | 279326 |  | 279326 |  | 279326 |
| Conversion of preferred stock | (280000) | 25225225 |  |  | 25 |  | (25) |  |  |  |  |
| Shares issued in connection with Chisholm Acquisition |  | 19417476 |  |  | 19 |  | 249495 |  | 249514 |  | 249514 |
| Shares issued in connection with Bighorn Acquisition |  | 5650977 |  |  | 6 |  | 77752 |  | 77758 |  | 77758 |
| Shares issued in connection with Titus Acquisition |  | 3857015 |  |  | 4 |  | 53570 |  | 53574 |  | 53574 |
| Vesting of restricted stock units, net of taxes paid |  | 844248 |  |  | 2 |  | (2) |  |  |  |  |
| Class A Shares retained by the Company in exchange for payment of recipient mandatory tax withholdings |  | 429547 |  |  |  |  | (5829) |  | (5829) |  | (5829) |
| Cancellation of Treasury shares |  | (429547) |  |  |  |  |  |  |  |  |  |
| Class B Common Stock converted to Class A Common Stock |  | 84891 | (84891) |  |  |  | 1196 |  | 1196 | (1196) |  |
| Net income |  |  |  |  |  |  |  | 452485 | 452485 | 198132 | 650617 |
| At December 31, 2022 |  | 105547139 | 34259641 |  | 106 | 34 | 1346463 | 292711 | 1639314 | 684703 | 2324017 |

---

The accompanying notes are an integral part of these consolidated financial statements.

------

**EARTHSTONE ENERGY, INC.**

**CONSOLIDATED STATEMENTS OF CASH FLOWS**

***(In thousands)*** 

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| **Cash flows from operating activities:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Net income (loss) | $650617 | $61506 | $(29434) |
| &nbsp;&nbsp;&nbsp;&nbsp;Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Impairment of proved and unproved oil and gas properties |  |  | 46878 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depreciation, depletion and amortization | 301813 | 106367 | 96414 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Accretion of asset retirement obligations | 2652 | 1065 | 307 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Impairment of goodwill |  |  | 17620 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gain on sale of oil and gas properties, net | (13900) | (738) | (204) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gain on sale of office and other equipment | (321) | (140) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Settlement of asset retirement obligations | (910) | (185) | (195) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total loss (gain) on derivative contracts, net | 125107 | 116761 | (59899) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operating portion of net cash (paid) received in settlement of derivative contracts | (195876) | (75966) | 56044 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stock-based compensation | 35369 | 21014 | 10054 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Deferred income taxes | 122605 | 1859 | (657) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amortization of deferred financing costs | 5529 | 856 | 322 |
| &nbsp;&nbsp;&nbsp;&nbsp;Changes in assets and liabilities: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Increase) decrease in accounts receivable | (168314) | (19061) | 11914 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Increase) decrease in prepaid expenses and other current assets | (16282) | 58 | (203) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Increase (decrease) in accounts payable and accrued expenses | 68726 | 9293 | 481 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Increase (decrease) in revenues and royalties payable | 98840 | 5985 | (8323) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Increase (decrease) in advances | 3224 | 2200 | (9617) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by operating activities** | 1018879 | 230874 | 131502 |
| **Cash flows from investing activities:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition of oil and gas properties (net of cash acquired) | (1523813) | (311324) |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Additions to oil and gas properties | (491836) | (114521) | (88097) |
| &nbsp;&nbsp;&nbsp;&nbsp;Additions to office and other equipment | (2133) | (1365) | (114) |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from sale of oil and gas properties | 49546 | 975 | 414 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash used in investing activities** | (1968236) | (426235) | (87797) |
| **Cash flows from financing activities:** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from borrowings under Credit Agreement | 3096013 | 744132 | 136056 |
| &nbsp;&nbsp;&nbsp;&nbsp;Repayments of borrowings under Credit Agreement | (3145877) | (539132) | (191056) |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from issuance of 8% Senior Notes due 2027, net | 537256 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from term loan | 244191 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Proceeds from issuance Series A Convertible Preferred Stock, net of offering costs of $674 | 279326 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash paid to repurchase Class A Common Stock | (43937) |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash paid related to the exchange and cancellation of Class A Common Stock | (5829) | (4144) | (836) |
| &nbsp;&nbsp;&nbsp;&nbsp;Cash paid for finance leases | (649) | (70) | (130) |
| &nbsp;&nbsp;&nbsp;&nbsp;Deferred financing costs | (15150) | (2906) | (67) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Net cash provided by (used in) financing activities** | 945344 | 197880 | (56033) |
| Net increase (decrease) in cash | (4013) | 2519 | (12328) |
| Cash at beginning of period | 4013 | 1494 | 13822 |
| Cash at end of period | $— | $4013 | $1494 |

---

Supplemental disclosures of cash flow information (Note 19)

The accompanying notes are an integral part of these consolidated financial statements.

------

 **EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS**

**Note 1. Organization and Basis of Presentation**

Earthstone Energy, Inc., a Delaware corporation ("Earthstone" and together with its consolidated subsidiaries, the "Company"), is a growth-oriented independent oil and natural gas development and production company. In addition, the Company is active in corporate mergers and the acquisition of oil and natural gas properties that have production and future development opportunities. The Company's operations are all in the up-stream segment of the oil and natural gas industry and all its properties are onshore in the United States.

Earthstone is the sole managing member of Earthstone Energy Holdings, LLC, a Delaware limited liability company (together with its wholly-owned consolidated subsidiaries, "EEH"), with a controlling interest in EEH. Earthstone, together with its wholly-owned subsidiary, Lynden Energy Corp., a corporation organized under the laws of British Columbia ("Lynden Corp"), and Lynden Corp's wholly-owned consolidated subsidiary, Lynden USA Inc. ("Lynden US"), collectively own a 75.5% interest in EEH. The Company consolidates the financial results of EEH and presents a noncontrolling interest in the Consolidated Financial Statements representing the economic interests of EEH's members other than Earthstone and Lynden US. Each of the outstanding shares of Class A common stock, $0.001 par value per share of Earthstone (the "Class A Common Stock"), has a corresponding unit of limited liability company interests denominated as a common unit in EEH (an "EEH Unit"). Each of the outstanding shares of Class B common stock, $0.001 par value per share of Earthstone (the "Class B Common Stock"), has a corresponding EEH Unit and collectively represent the noncontrolling interests in the Consolidated Financial Statements.

At any time, at the holder's discretion, a holder of an EEH Unit may receive a share of Class A Common Stock in exchange for an EEH Unit and a corresponding share of Class B Common Stock, resulting in the immediate cancellation of both the EEH Unit and share of Class B Common Stock exchanged. As of December 31, 2022, outstanding common shares of Earthstone, along with the equal number of corresponding outstanding EEH Units, were approximately 139.8 million, consisting of 105.5 million shares of Class A Common Stock and 34.3 million shares of Class B Common Stock.

**Note 2. Noncontrolling Interest**

Noncontrolling Interest represents EEH Units held by members of EEH other than Earthstone and Lynden US and is presented as a component of equity in the Consolidated Balance Sheets as of December 31, 2022 and 2021, as well as an adjustment to Net income in the Consolidated Statements of Operations for the years ended December 31, 2022 and 2021. Pursuant to governing EEH agreements, the noncontrolling members have no direct participation in the operations of EEH.

Earthstone consolidates the financial results of EEH and its subsidiaries, and presents a noncontrolling interest for the economic interest in Earthstone held by members of EEH other than Earthstone and Lynden US, and represented by outstanding shares of Class B Common Stock. Net income attributable to noncontrolling interest in the Consolidated Statements of Operations for the year ended December 31, 2022 represents the portion of net income attributable to the economic interest in the Company held by members of EEH other than Earthstone and Lynden US. The noncontrolling interest in the Consolidated Balance Sheet as of December 31, 2022 represents the portion of net assets of the Company attributable to members of EEH other than Earthstone and Lynden US.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The following table presents the changes in noncontrolling interest for the year ended December 31, 2022:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | **EEH Units Held By Earthstone and Lynden US** | **%** | **EEH Units Held By Others** | **%** | **Total EEH Units Outstanding** |
| As of December 31, 2021 | 53467307 | 60.9% | 34344532 | 39.1% | 87811839 |
| EEH Units issued in connection with the Chisholm Acquisition | 19417476 |  |  |  | 19417476 |
| EEH Units issued in connection with the Bighorn Acquisition | 5650977 |  |  |  | 5650977 |
| EEH Units issued in connection with the Conversion of Preferred Stock | 25225225 |  |  |  | 25225225 |
| EEH Units issued in connection with the Titus Acquisition | 3857015 |  |  |  | 3857015 |
| EEH Units and shares of Class B Common Stock exchanged for shares of Class A Common Stock | 84891 |  | (84891) |  |  |
| EEH Units issued in connection with the vesting of restricted stock units | 844248 |  |  |  | 844248 |
| EEH Units cancelled in connection with the share repurchase | (3000000) |  |  |  | (3000000) |
| As of December 31, 2022 | 105547139 | 75.5% | 34259641 | 24.5% | 139806780 |

---

**Note 3. Summary of Significant Accounting Policies**

**Principles of Consolidation**

The Consolidated Financial Statements include the accounts and balances of the Company and have been prepared in accordance with accounting principles generally accepted in the United States ("GAAP"). All intercompany accounts and transactions, including revenues and expenses, are eliminated in consolidation.

**Use of Estimates**

The preparation of the Company's Consolidated Financial Statements in conformity with GAAP requires the Company's management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities, if any, at the date of the Consolidated Financial Statements and the reported amounts of revenues and expenses during the respective reporting periods then ended.

Estimated quantities of crude oil, natural gas and natural gas liquids reserves are the most significant of the Company's estimates. All reserve data used in the preparation of the Consolidated Financial Statements, as well as included in *Note 20. Supplemental Information On Oil And Gas Exploration And Production Activities (Unaudited)*, are based on estimates. Reservoir engineering is a subjective process of estimating underground accumulations of crude oil, natural gas and natural gas liquids. There are numerous uncertainties inherent in estimating quantities of proved crude oil, natural gas and natural gas liquids reserves. The accuracy of any reserve estimate is a function of the quality of available data and of engineering and geological interpretation and judgment. As a result, reserve estimates may be different from the quantities of crude oil, natural gas and natural gas liquids that are ultimately recovered.

Other items subject to estimates and assumptions include, but are not limited to, the carrying amounts of property, plant and equipment, asset retirement obligations, valuation allowances for deferred income tax assets, valuation of derivative instruments and valuation of certain performance-based restricted stock unit awards. Management evaluates estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic and commodity price environment. The volatility of commodity prices results in increased uncertainty inherent in such estimates and assumptions. See *Note 20. Supplemental Information On Oil and Gas Exploration and Production Activities (Unaudited)*.

Although management believes these estimates are reasonable, actual results may differ from estimates and assumptions of future events and these revisions could be material. Future production may vary materially from estimated oil and natural gas proved reserves. Actual future prices may vary significantly from price assumptions used for determining proved reserves and for financial reporting.

**Accounts Receivable**

Accounts receivable include estimated amounts due from crude oil, natural gas, and natural gas liquids purchasers, other operators for which the Company holds an interest, and from non-operating working interest owners. Accrued crude oil, natural

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

gas, and natural gas liquids sales from purchasers and operators consist of accrued revenues due under normal trade terms, generally requiring payment within 60 days of production. For receivables from joint interest owners, the Company typically has the ability to withhold future revenue disbursements to recover any non-payment of joint interest billings.

An allowance for doubtful accounts is established based on reviews of individual customer accounts, recent loss experience, current economic conditions, and other pertinent factors. Accounts deemed uncollectible are charged to the allowance.

Provisions for bad debts and recoveries on accounts previously charged off are added to the allowance. The Company routinely assesses the recoverability of all material trade receivables and other receivables to determine their collectability. Allowance for uncollectible accounts receivable was $0.02 million and $0.02 million at December 31, 2022 and 2021, respectively.

**Derivative Instruments**

The Company utilizes derivative instruments in order to manage exposure to risks associated with fluctuating commodity prices and interest rates. The Company recognizes all derivatives as either assets or liabilities, measured at fair value, and recognizes changes in the fair value of derivatives in current earnings. The Company has elected to not designate any of its positions under the hedge accounting rules. Accordingly, these derivative contracts are mark-to-market and any changes in the estimated values of derivative contracts held at the balance sheet date are recognized in (Loss) gain on derivative contracts, net in the Consolidated Statements of Operations as unrealized gains or losses on derivative contracts. Realized gains or losses on derivative contracts are also recognized in (Loss) gain on derivative contracts, net in the Consolidated Statements of Operations.

**Oil and Natural Gas Properties**

The method of accounting for oil and natural gas properties determines what costs are capitalized and how these costs are ultimately matched with revenues and expenses. The Company uses the successful efforts method of accounting for oil and natural gas properties. For more information see *Note 8. Oil and Natural Gas Properties*.

**Office and Other Equipment**

Office and other equipment primarily includes leasehold improvements, vehicles, computer equipment and software, office furniture and fixtures and field equipment. These items are recorded at cost, or fair value if acquired, and are depreciated using the straight-line method based on expected lives of the individual assets or group of assets ranging from two years to 10 years. The Company had office and other equipment of $5.4 million and $2.0 million, net of accumulated depreciation and amortization of $5.3 million and $4.5 million, at December 31, 2022 and 2021, respectively. During the years ended December 31, 2022, 2021 and 2020, the Company recognized depreciation expense of $1.3 million, $0.7 million and $0.5 million, respectively. See separate finance lease disclosures in *Note 18. Leases*.

**Noncontrolling Interest**

Noncontrolling Interest represents third-party equity ownership of EEH and is presented as a component of equity in the Consolidated Balance Sheets as of December 31, 2022 and 2021, as well as an adjustment to Net income in the Consolidated Statements of Operations for the years ended December 31, 2022 and 2021. As of December 31, 2022, Earthstone and Lynden US owned a 75.5% membership interest in EEH while Bold Energy Holdings, LLC ("Bold Holdings"), the noncontrolling third-party, or its permitted transferees, owned the remaining 24.5%. See further discussion in *Note 2. Noncontrolling Interest*.

**Segment Reporting**

Operating segments are components of an enterprise that (i) engage in activities from which it may earn revenues and incur expenses (ii) for which separate operational financial information is available and is regularly evaluated by the chief operating decision maker for the purpose of allocating resources and assessing performance.

Based on the Company's organization and management, it has only one reportable operating segment, which is oil and natural gas exploration and production.

**Comprehensive Income**

The Company has no elements of comprehensive income other than net income.

**Asset Retirement Obligations**

Asset retirement obligations associated with the retirement of long-lived assets are recognized as liabilities with an increase to the carrying amounts of the related long-lived assets in the period incurred. The cost of the asset, including the asset retirement cost, is depreciated over the useful life of the asset. Asset retirement obligations are recorded at estimated fair value, measured by reference to the expected future cash outflows required to satisfy the retirement obligations discounted at the Company's

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

credit-adjusted risk-free interest rate. Accretion expense is recognized over time as the discounted liabilities are accreted to their expected settlement value. If estimated future costs of asset retirement obligations change, an adjustment is recorded to both the asset retirement obligations and the long-lived asset. Revisions to estimated asset retirement obligations can result from changes in retirement cost estimates, revisions to estimated inflation rates, and changes in the estimated timing of abandonment. For further discussion, see *Note 13. Asset Retirement Obligations*.

**Business Combinations**

The Company accounts for its acquisitions of oil and gas properties not commonly controlled in accordance with Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Topic 805, Business Combinations, which, among other things, requires the Company to determine if an asset or a business has been acquired. If the Company determines an asset(s) has been acquired, the asset(s) acquired, as well as any liabilities assumed, are measured and recorded at the acquisition date cost. If the Company determines a business has been acquired, the assets acquired and liabilities assumed are measured and recorded at their fair values as of the acquisition date, recording goodwill for amounts paid in excess of fair value.

**Revenue Recognition**

The Company's revenues are comprised solely of revenues from customers and include the sale of oil, natural gas and natural gas liquids. The Company believes that the disaggregation of revenue into these three major product types, as presented in the Consolidated Statements of Operations, appropriately depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors based on its single geographic region. Revenues are recognized when the recognition criteria of ASC 606 "Revenue from Contracts with Customers," ("ASC 606") are met, which generally occurs at a point in time when production is sold to a purchaser at a determinable price, delivery has occurred, control has transferred and collection of the revenue is probable. The Company fulfills its performance obligations under its customer contracts through delivery of oil, natural gas and natural gas liquids and revenues are recorded on a monthly basis and the Company receives payment from one to three months after delivery. Generally, each unit of product represents a separate performance obligation. The prices received for oil, natural gas and natural gas liquids sales under the Company's contracts are generally derived from stated market prices which are then adjusted to reflect deductions including transportation, fractionation and processing. As a result, revenues from the sale of oil, natural gas and natural gas liquids will decrease if market prices decline. The sales of oil, natural gas and natural gas liquids, as presented on the Consolidated Statements of Operations, represent the Company's share of revenues net of royalties and excluding revenue interests owned by others. When selling oil, natural gas and natural gas liquids on behalf of royalty or working interest owners, the Company is acting as an agent and thus reports the revenue on a net basis. To the extent actual volumes and prices of oil and natural gas sales are unavailable for a given reporting period because of timing or information not received from third parties, the expected sales volumes and prices for those properties are estimated and recorded. Variances between the Company's estimated revenue and actual payment are recorded in the month the payment is received. Historically, however, differences have been insignificant.

At the end of each month when the performance obligation is satisfied, the variable consideration can be reasonably estimated and amounts due from customers are recorded in "Accounts receivable: oil, natural gas, and natural gas liquids revenues" in the Consolidated Balance Sheets. As of December 31, 2022 and 2021, amounts receivable from contracts with customers were $161.5 million and $50.6 million, respectively. Taxes assessed by governmental authorities on oil, natural gas and natural gas liquid sales are presented separately from such revenues in the Consolidated Statements of Operations.

*Oil Sales*

Oil production is transported from the wellhead to tank batteries or delivery points through flow-lines or gathering systems. Purchasers of the oil take delivery at (i) the tank batteries and transport the oil by truck, or (ii) at a pipeline delivery point and the Company collects a market price, net of pricing differentials. Revenue is recognized when control transfers to the purchaser at the net price received by the Company. Starting in October 2019, certain of the Company's oil sales activity involves buy/sell arrangements that effect a change in location with required repurchase of oil at a delivery point. Because the Company acts as the agent in these transactions, the buy/sell activity is recorded on a net basis and the residual transportation fee is included in Lease operating expenses in the Consolidated Statements of Operations.

*Natural Gas and Natural Gas Liquid Sales*

Under the Company's natural gas sales arrangements, the purchaser takes control of wet gas at a delivery point near the wellhead or at the inlet of the purchaser's processing facility. The purchaser gathers and processes the wet gas and remits proceeds to the Company for the resulting natural gas and natural gas liquid sales. Based on the nature of these arrangements, the Company is the agent and the purchaser is the Company's customer, thus, the Company recognizes natural gas and natural gas liquid sales based on the net amount of proceeds received from the purchaser.

*Imbalances*

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The Company recognizes revenue for all oil, natural gas and natural gas liquid sold to purchasers regardless of whether the sales are proportionate to the Company's ownership interest in the property. Production imbalances are recognized as a liability to the extent an imbalance on a specific property exceeds the Company's share of remaining proved oil, natural gas liquid and natural gas reserves. The Company is also subject to natural gas pipeline imbalances, which are recorded as accounts receivable or payable at values consistent with contractual arrangements with the owner of the pipeline. The Company had no imbalances as of December 31, 2022 or 2021.

*Contract Balances*

Under the Company's product sales contracts, the Company invoices customers once performance obligations have been satisfied, at which point payment is unconditional. Accordingly, the Company's product sales contracts do not give rise to contract assets or liabilities under ASC 606.

*Transaction Price Allocated to Remaining Performance Obligations*

Substantially all of the Company's product sales are short-term in nature, with a contract term of one year or less. For these contracts, the Company has utilized the practical expedient in ASC 606 which exempts the Company from the requirements to disclose the transaction price allocated to remaining performance obligations if the performance obligation is part of a contract that has an original expected duration of one year or less.

For the Company's product sales that have a contract term greater than one year, the Company has utilized the practical expedient in ASC 606 which states the Company is not required to disclose the transaction price allocated to remaining performance obligations if the variable consideration is allocated entirely to a wholly unsatisfied performance obligation. Under these contracts, each unit of product generally represents a separate performance obligation; therefore, future volumes are wholly unsatisfied, and disclosure of the transaction price allocated to remaining performance obligations is not required.

*Prior-Period Performance Obligations*

The Company records revenue in the month that product is delivered to the purchaser. Settlement statements for certain natural gas and natural gas liquids sales, however, may not be received for 30 to 90 days after the date the product is delivered, and as a result the Company is required to estimate the amount of product delivered to the purchaser and the price that will be received for the sale of the product. In these situations, the Company records the differences between its estimates and the actual amounts received for product sales in the month that payment is received from the purchaser. Any identified differences between the Company's revenue estimates and actual revenue received have historically been insignificant. For the years ended December 31, 2022 and 2021, revenue recognized in the reporting period related to performance obligations satisfied in prior reporting periods was not material.

**Concentration of Credit Risk**

Credit risk represents the actual or perceived financial loss that the Company would record if its purchasers, operators, or counterparties failed to perform pursuant to contractual terms.

The purchasers of the Company's oil, natural gas, and natural gas liquids production consist primarily of independent marketers, major oil and natural gas companies and natural gas pipeline companies. Historically, the Company has not experienced any significant losses from uncollectible accounts. In the year ended December 31, 2022, three purchasers accounted for 21%, 20% and 14%, respectively, of the Company's oil, natural gas, and natural gas liquids revenues. In the year ended December 31, 2021, two purchasers accounted for 34% and 13%, respectively, of the Company's oil, natural gas, and natural gas liquids revenues. In the year ended December 31, 2020, three purchasers accounted for 32%, 15% and 12%, respectively, of the Company's oil, natural gas, and natural gas liquids revenues. No other purchaser accounted for 10% or more of the Company's oil, natural gas, and natural gas liquids revenues during the years ended December 31, 2022, 2021 or 2020. Additionally, at December 31, 2022, four purchasers accounted for 21%, 19% , 18% and 14%, respectively, of the Company's oil, natural gas and natural gas liquids receivables. At December 31, 2021, three purchasers accounted for 26%, 21% and 12%, respectively, of the Company's oil, natural gas, and natural gas liquids receivables. No other purchaser accounted for 10% or more of the Company's oil, natural gas, and natural gas liquids receivables at December 31, 2022 and 2021.

The Company holds working interests in oil and natural gas properties for which a third-party serves as operator. The operator sells the oil, natural gas, and natural gas liquids to the purchaser, collects the cash, and distributes the cash to the Company. In the year ended December 31, 2022, one operator distributed 8% of the Company's oil, natural gas and natural gas liquids revenues. In the year ended December 31, 2021 one operator distributed 13% of the Company's oil, natural gas and natural gas liquids revenues. In the year ended December 31, 2020, one operator distributed 15% of the Company's oil, natural gas and natural gas liquids revenues.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The derivative instruments of the Company are with a small number of counterparties and, from time-to-time, may represent material assets in the Consolidated Balance Sheets. It is our policy to enter into derivative contracts only with counterparties that are creditworthy financial institutions deemed by management as competent and competitive. At December 31, 2022, the Company had a net derivative asset position of $26.4 million. At December 31, 2021, the Company had a net derivative liability position of $44.4 million.

The Company regularly maintains its cash in bank deposit accounts. Balances held by the Company at its banks typically exceed Federal Deposit Insurance Corporation ("FDIC") insurance coverage and, as a result, there is a concentration of credit risk related to the amounts of deposit in excess of FDIC insurance coverage.

**Stock-Based Compensation**

The Company recognized stock-based compensation expense associated with restricted stock units, which include both time- and performance-based awards. The Company accounts for forfeitures of equity-based incentive awards as they occur. Stock-based compensation expense related to time-based restricted stock units is based on the price of the Class A Common Stock on the grant date and recognized over the vesting period using the straight-line method. The Company classifies grants to be settled in shares as equity awards and awards to be settled in cash a liability awards. The Company accounts for these awards based on a grant date Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes fair value based on the most likely outcome, and is recognized over the vesting period using the straight-line method. The fair value of the liability awards is updated on a quarterly basis. See *Note 11. Stock-Based Compensation* for further details.

**Income Taxes**

The Company is a U.S. company operating in Texas and New Mexico, as of December 31, 2022, and includes one foreign legal entity, Lynden Corp, which is a Canadian company. Consequently, the Company's tax provision is based upon the tax laws and rates in effect in the applicable jurisdiction in which its operations are conducted and income is earned. The income tax rates imposed and methods of computing taxable income in these jurisdictions vary. Therefore, as a part of the process of preparing the Consolidated Financial Statements, the Company is required to estimate the income taxes in each of these jurisdictions. This process involves estimating the actual current tax exposure together with assessing temporary differences resulting from differing treatment of items, such as depreciation, amortization and certain accrued liabilities for tax and accounting purposes. The Company's effective tax rate for financial statement purposes will continue to fluctuate from year to year as its operations are conducted in different taxing jurisdictions.

The Company records an income tax provision consistent with its status as a corporation. The Company's corporate structure requires the filing of two separate consolidated U.S. Federal income tax returns and one Canadian income tax return resulting from Earthstone's acquisition of Lynden Corp in May 2016 (the "Lynden Arrangement") that includes Lynden US, Earthstone, and Lynden Corp. As such, taxable income of Earthstone cannot be offset by tax attributes, including net operating losses, of Lynden US, nor can taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a tax provision, respectively, for their share of the book income or loss of EEH, net of the noncontrolling interest, as well as any standalone income or loss generated by each company. As EEH is treated as a partnership for U.S. Federal income tax purposes, it is not subject to income tax at the federal level and only recognizes the Texas Margin Tax.

The Company's deferred tax expense or benefit represents the change in the balance of deferred tax assets or liabilities reported in the Consolidated Balance Sheets. Valuation allowances are established to reduce deferred tax assets when it is more likely than not that some portion or all of the deferred tax assets will not be realized. At December 31, 2022 and 2021, the Company has recorded a valuation allowance for its deferred tax assets in the Consolidated Balance Sheets.

The Company applies the accounting standards related to uncertainty in income taxes. This accounting guidance clarifies the accounting for uncertainties in income taxes by prescribing a minimum recognition threshold that a tax position is required to meet before being recognized in the Consolidated Financial Statements. It requires that the Company recognize in the Consolidated Financial Statements the financial effects of a tax position, if that position is more likely than not of being sustained upon examination, including resolution of any appeals or litigation processes, based upon the technical merits of the position. It also provides guidance on measurement, classification, interest, penalties and disclosure. The Company's tax positions related to its pass-through status and state income tax liability, including deductibility of expenses, have been reviewed by the Company's management and they believe those positions would more likely than not be sustained upon examination. Accordingly, the Company has not recorded an income tax liability for uncertain tax positions at December 31, 2022 or 2021.

***Recently Issued Accounting Standards***

*Reference Rate Reform* - In March 2020, the FASB issued an update that provides optional guidance for a limited period of time to ease the transition from LIBOR to an alternative reference rate. The ASU intends to address certain concerns relating to

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

accounting for contract modifications and hedge accounting. The Company amended its credit facility on January 30, 2022, which, among other things, provided mechanics relating to the transition from LIBOR to a benchmark replacement rate. The transition from LIBOR did not have a material impact on the Company's consolidated financial statements.

**Note 4. Acquisitions and Divestitures**

The initial accounting for acquisitions and divestitures may not be complete and adjustments to provisional amounts, or recognition of additional assets acquired or liabilities assumed, may occur as additional information is obtained about the facts and circumstances that existed as of the acquisition dates.

*Titus Acquisition*

On June 27, 2022, Earthstone and EEH, as buyer, and Titus Oil & Gas Production, LLC, a Delaware limited liability company, Titus Oil & Gas Corporation, a Delaware corporation, Lenox Minerals, LLC, a Delaware limited liability company and Lenox Mineral Title Holdings, Inc., a Delaware corporation (collectively, "Titus I"), as seller, entered into a purchase and sale agreement (the "Titus I Purchase Agreement") which provided that EEH or its designated wholly-owned subsidiary would acquire (the "Titus I Acquisition") interests in oil and gas leases and related property of Titus I located in the Northern Delaware Basin of New Mexico (the "Titus I Assets"). Also on June 27, 2022, Earthstone and EEH, as buyer, and Titus Oil & Gas Production II, LLC, a Delaware limited liability company, Lenox Minerals II, LLC, a Delaware limited liability company and Lenox Mineral Holdings II, Inc., a Delaware limited liability company (collectively, "Titus II" and together with Titus I, "Titus"), as seller, entered into a purchase and sale agreement (the "Titus II Purchase Agreement" and together with the Titus I Purchase Agreement, the "Titus Purchase Agreements") which provided that EEH or its designated wholly-owned subsidiary would acquire (the "Titus II Acquisition" and together with the Titus I Acquisition, the "Titus Acquisition") interests in oil and gas leases and related property of Titus II located in the Northern Delaware Basin of New Mexico (the "Titus II Assets" and together with the Titus I Assets, the "Titus Assets").

On August 10, 2022, the transactions contemplated in the Titus Purchase Agreements were consummated whereby EEH acquired the Titus Assets for aggregate consideration of approximately $567.7 million in cash, net of customary purchase price adjustments, and 3,857,015 shares of Class A Common Stock.

The Titus Acquisition was accounted for as an asset acquisition. The fair value of the consideration paid by us and allocation of that amount to the underlying assets acquired, on a relative fair value basis, was recorded on our books as of the date of the closing of the Titus Acquisition. Additionally, costs directly related to the Titus Acquisition were capitalized as a component of the purchase price. The consideration transferred, fair value of assets acquired and liabilities assumed by the Company were recorded as follows (in thousands, except share amounts and stock price):

---

| | |
|:---|:---|
| **Consideration:** | |
| &nbsp;&nbsp;Shares of Class A Common Stock issued | 3857015 |
| &nbsp;&nbsp;Class A Common Stock price as of August 10, 2022 | $13.89 |
| &nbsp;&nbsp;Class A Common Stock consideration | 53574 |
| &nbsp;&nbsp;Cash consideration | 566532 |
| &nbsp;&nbsp;Direct transaction costs <sup>(1)</sup> | 1144 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total consideration transferred** | $**621250** |
| **Fair value of assets acquired:** |  |
| &nbsp;&nbsp;&nbsp;Oil and gas properties | $625017 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to assets acquired | $625017 |
| **Fair value of liabilities assumed:** |  |
| &nbsp;&nbsp;&nbsp;Current liabilities | $2853 |
| &nbsp;&nbsp;&nbsp;Noncurrent liabilities - ARO | 914 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to liabilities assumed | $3767 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Represents $1.1 million of transaction costs associated with the Titus Acquisition which have been capitalized in accordance with ASC 805-50.

*Bighorn Acquisition* 

On January 30, 2022, Earthstone, EEH, as buyer, and Bighorn Asset Company, LLC, a Delaware limited liability company ("Bighorn"), as seller, entered into a purchase and sale agreement (the "Bighorn Agreement"). Pursuant to the Bighorn

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

Agreement, EEH acquired (the "Bighorn Acquisition") interests in oil and gas leases and related property of Bighorn located in the Midland Basin, Texas (the "Bighorn Assets").

On April 14, 2022, Earthstone, EEH and Bighorn consummated the transactions contemplated in the Bighorn Agreement whereby EEH acquired the Bighorn Assets for aggregate consideration of approximately $628.2 million in cash, net of customary purchase price adjustments, and 5,650,977 shares of Class A Common Stock.

The Bighorn Acquisition was accounted for as an asset acquisition. The fair value of the consideration paid by us and allocation of that amount to the underlying assets acquired, on a relative fair value basis, was recorded on our books as of the date of the closing of the Bighorn Acquisition. Additionally, costs directly related to the Bighorn Acquisition were capitalized as a component of the purchase price. The consideration transferred, fair value of assets acquired and liabilities assumed by the Company were recorded as follows (in thousands, except share amounts and stock price):

---

| | |
|:---|:---|
| **Consideration:** | |
| &nbsp;&nbsp;Shares of Class A Common Stock issued | 5650977 |
| &nbsp;&nbsp;Class A Common Stock price as of April 14, 2022 | $13.76 |
| &nbsp;&nbsp;Class A Common Stock consideration | $77757 |
| &nbsp;&nbsp;Cash consideration | 625842 |
| &nbsp;&nbsp;Direct transaction costs <sup>(1)</sup> | 2347 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total consideration transferred** | $**705946** |
| **Fair value of assets acquired:** |  |
| &nbsp;&nbsp;&nbsp;Current assets | $769 |
| &nbsp;&nbsp;&nbsp;Oil and gas properties | 746116 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to assets acquired | $746885 |
| **Fair value of liabilities assumed:** |  |
| &nbsp;&nbsp;&nbsp;Suspense payable | $25710 |
| &nbsp;&nbsp;&nbsp;Other current liabilities | 2035 |
| &nbsp;&nbsp;&nbsp;Noncurrent liabilities - ARO | 13194 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to liabilities assumed | $40939 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Represents $2.4 million of transaction costs associated with the Bighorn Acquisition which have been capitalized in accordance with ASC 805-50.

*Chisholm Acquisition*

As part of the execution of its growth strategy to further increase its scale, on December 15, 2021, Earthstone, EEH, as buyer, Chisholm Energy Operating, LLC ("OpCo") and Chisholm Energy Agent, Inc. ("Agent" and collectively with OpCo, "Chisholm"), collectively as seller, entered into a Purchase and Sale Agreement (the "Chisholm Agreement"), which provided that EEH would acquire (the "Chisholm Acquisition") interests in oil and gas leases and related property of Chisholm located in Lea County and Eddy County, New Mexico (the "Chisholm Assets").

On February 15, 2022, Earthstone, EEH and Chisholm consummated the transactions contemplated in the Chisholm Agreement whereby EEH acquired the Chisholm Assets for aggregate consideration consisting of: (i) approximately $314.0 million in cash, net of customary purchase price adjustments, paid at the closing of the Chisholm Acquisition, (ii) $70 million in cash paid on April 15, 2022 and (iii) 19,417,476 shares of Class A Common Stock. The fair value of each share of Class A Common Stock was determined using the closing sales price of $12.85 per share on February 15, 2022. A Significant Shareholder, as identified below, was the majority owner of Chisholm as of the closing of the Chisholm Acquisition. See *Note 14. Related Party Transactions,* for further discussion.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The Chisholm Acquisition has been accounted for as a business combination using the acquisition method of accounting, with Earthstone identified as the acquirer. The consideration transferred, fair value of assets acquired and liabilities assumed by Earthstone were recorded as follows (in thousands, except share amounts and stock price):

---

| | |
|:---|:---|
| **Consideration:** | |
| &nbsp;&nbsp;Shares of Class A Common Stock issued | 19417476 |
| &nbsp;&nbsp;Class A Common Stock price as of February 15, 2022 | $12.85 |
| &nbsp;&nbsp;Class A Common Stock consideration | $249515 |
| &nbsp;&nbsp;Cash consideration | 383976 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total consideration transferred** | $**633491** |
| **Fair value of assets acquired:** |  |
| &nbsp;&nbsp;&nbsp;Oil and gas properties | $642485 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to assets acquired | $642485 |
| **Fair value of liabilities assumed:** |  |
| &nbsp;&nbsp;&nbsp;Other current liabilities | $3023 |
| &nbsp;&nbsp;&nbsp;Asset retirement obligation - noncurrent | 5971 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to liabilities assumed | $8994 |

---

*IRM Acquisition*

As part of the execution of its growth strategy to further increase its scale, on January 7, 2021, the Company completed the acquisition (the "IRM Acquisition") of all of the issued and outstanding limited liability company interests in Independence Resources Management, LLC ("IRM") and certain wholly owned subsidiaries for consideration consisting of (i) net cash of approximately $140.5 million and (ii) 12,719,594 shares of Class A Common Stock. The fair value of each share of Class A Common Stock was determined using the closing price of $6.02 per share on January 7, 2021. The purchase agreement contained customary representations and warranties for transactions of this nature. The Company obtained representation and warranty insurance to provide coverage in the event of certain breaches of representations and warranties of the seller contained in the purchase agreement, which are subject to various exclusions, deductibles and other terms and conditions set forth therein.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The IRM Acquisition was accounted for as a business combination using the acquisition method of accounting, with Earthstone identified as the acquirer. The consideration transferred, fair value of assets acquired and liabilities assumed by Earthstone were recorded as follows (in thousands, except share amounts and stock price):

---

| | |
|:---|:---|
| **Consideration:** | |
| &nbsp;&nbsp;Shares of Class A Common Stock issued | 12719594 |
| &nbsp;&nbsp;Class A Common Stock price as of January 7, 2021 | $6.02 |
| &nbsp;&nbsp;Class A Common Stock consideration | $76572 |
| &nbsp;&nbsp;Cash consideration | 140507 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total consideration transferred** | $**217079** |
| **Fair value of assets acquired:** |  |
| &nbsp;&nbsp;&nbsp;Cash | $4763 |
| &nbsp;&nbsp;&nbsp;Other current assets | 11524 |
| &nbsp;&nbsp;&nbsp;Oil and gas properties | 224112 |
| &nbsp;&nbsp;&nbsp;Other non-current assets | 252 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to assets acquired | $240651 |
| **Fair value of liabilities assumed:** |  |
| &nbsp;&nbsp;&nbsp;Derivative liability | $10177 |
| &nbsp;&nbsp;&nbsp;Other current liabilities | 5196 |
| &nbsp;&nbsp;&nbsp;Asset retirement obligation - noncurrent | 8199 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to liabilities assumed | $23572 |

---

*Tracker/Sequel Acquisitions*

On March 31, 2021, Earthstone, EEH, Tracker Resource Development III, LLC, a Delaware limited liability company ("Tracker Opco"), and TRD III Royalty Holdings (TX), LP, a Delaware limited partnership ("RoyaltyCo" and collectively with Tracker Opco, "Tracker"), entered into a purchase and sale agreement (the "Tracker Agreement"), which provided that EEH would acquire (the "Tracker Acquisition") interests in oil and gas leases and related property of Tracker located in Irion County, Texas (the "Tracker Assets"). Also on March 31, 2021, Earthstone, EEH, SEG-TRD LLC, a Delaware limited liability company ("SEG-I"), and SEG-TRD II LLC, a Delaware limited liability company ("SEG-II" and collectively with SEG-I, "Sequel") entered into a purchase and sale agreement (the "Sequel Agreement" and collectively with the Tracker Agreement, the "Tracker/Sequel Purchase Agreements"), which provided that EEH would acquire (the "Sequel Acquisition" and collectively with the Tracker Acquisition, the "Tracker/Sequel Acquisitions") certain well-bore interests and related equipment (the "Sequel Assets").

On July 20, 2021, Earthstone, EEH and Tracker consummated the transactions contemplated in the Tracker Agreement. At the closing of the Tracker Agreement, among other things, EEH acquired the Tracker Assets for aggregate consideration consisting of: (i) $18.8 million in cash, net of customary purchase price adjustments, and (ii) 4.7 million shares of Class A Common Stock. Also, on July 20, 2021, Earthstone, EEH and Sequel consummated the transactions contemplated in the Sequel Agreement. At the closing of the Sequel Agreement, among other things, EEH acquired the Sequel Assets for aggregate consideration consisting of: (i) $41.4 million in cash, net of customary purchase price adjustments, and (ii) 1.5 million shares of Class A Common Stock. The Significant Shareholder, as described in the Note referenced below, owned approximately 49% of Tracker as of the closing of the Tracker Acquisition. See *Note 14. Related Party Transactions,* for further discussion.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

In accordance with ASC Topic 805, Business Combinations (referred to as "ASC 805"), the Tracker/Sequel Acquisitions have been accounted for as asset acquisitions. The consideration transferred, fair value of assets acquired and liabilities assumed by Earthstone were recorded as follows (in thousands, except share amounts and stock price):

---

| | |
|:---|:---|
| | **Total** |
| **Consideration:** | |
| &nbsp;&nbsp;Shares of Earthstone Class A Common Stock issued | 6200000 |
| &nbsp;&nbsp;Earthstone Class A Common Stock price as of July 20, 2021 | $9.97 |
| &nbsp;&nbsp;Class A Common Stock consideration | $61814 |
| &nbsp;&nbsp;Cash consideration <sup>(1)</sup> | 60159 |
| &nbsp;&nbsp;Direct transaction costs <sup>(2)</sup> | 1715 |
| &nbsp;&nbsp;&nbsp;&nbsp;**Total consideration transferred** | $**123688** |
| **Fair value of assets acquired:** |  |
| &nbsp;&nbsp;&nbsp;Oil and gas properties | $124288 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to assets acquired | $124288 |
| **Fair value of liabilities assumed:** |  |
| &nbsp;&nbsp;&nbsp;Noncurrent liabilities - ARO | $600 |
| &nbsp;&nbsp;&nbsp;&nbsp;Amount attributable to liabilities assumed | $600 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Includes customary purchase price adjustments.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Represents $1.7 million of transaction costs associated with the Tracker Acquisition and the Sequel Acquisition that have been capitalized in accordance with ASC 805-50.

The following unaudited supplemental pro forma condensed results of operations present consolidated information as though the Chisholm Acquisition and IRM Acquisition had been completed as of January 1, 2021. The unaudited supplemental pro forma financial information was derived from the historical consolidated and combined statements of operations for Chisholm, IRM and Earthstone and adjusted to include depletion expense applied to the adjusted basis of the properties acquired. These unaudited supplemental pro forma results of operations are provided for illustrative purposes only and do not purport to be indicative of the actual results that would have been achieved by the Company for the periods presented or that may be achieved by the Company in the future. Future results may vary significantly from the results reflected in this unaudited pro forma financial information (in thousands, except per share amounts):

---

| | | |
|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** |
| Revenue | $1731159 | $637803 |
| Income (loss) before taxes | $795447 | $(63479) |
| Net income (loss) | $671031 | $(65339) |
| Less: Net income (loss) attributable to noncontrolling interest | $204349 | $(27644) |
| Net income (loss) attributable to Earthstone Energy, Inc. | $466682 | $(37695) |
| Pro forma net income (loss) per common share attributable to Earthstone Energy, Inc.: |  |  |
| Basic | $5.14 | $(0.56) |
| Diluted | $4.85 | $(0.54) |

---

The Company has included in its Consolidated Statements of Operations, revenues of $300.0 million and operating expenses of $131.5 million for the period from February 15, 2022 to December 31, 2022 related to the Chisholm Acquisition. During the year ended December 31, 2022, the Company recorded $10.7 million of legal and professional fees related to the Chisholm Acquisition which are included in Transaction costs in the Consolidated Statements of Operations.

The fair value measurements of assets acquired and liabilities assumed are based on inputs that are not observable in the market and therefore represent Level 3 inputs. The fair value of oil and gas properties and asset retirement obligations were measured using the discounted cash flow technique of valuation.

Significant inputs to the valuation of oil and gas properties include estimates of: (i) reserves, (ii) future operating and development costs, (iii) future commodity prices, (iv) future plugging and abandonment costs, (v) estimated future cash flows,

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

and (vi) a market-based weighted average cost of capital rate. These inputs require significant judgments and estimates and are the most sensitive and subject to change.

*Eagle Ford Acquisitions*

In May and June 2021, the Company completed acquisitions of working interests in certain assets it operates located in southern Gonzales County, Texas (collectively, the "Eagle Ford Acquisitions") from four separate sellers. The aggregate purchase price of the Eagle Ford Acquisitions was approximately $45.2 million. One of the four separate sellers was a related party. See *Note 14. Related Party Transactions* for further discussion. The Eagle Ford Acquisitions have been accounted for as asset acquisitions in accordance with ASC 805. The preliminary allocation of each purchase was based upon management's estimates of and assumptions related to the relative fair value of assets acquired and liabilities assumed.

*Foreland-BCC Acquisition*

On November 2, 2021, Earthstone, EEH and Foreland Investments LP, a Delaware limited partnership ("Foreland"), consummated the transactions contemplated in the Purchase and Sale Agreement dated as of September 30, 2021 by and among Earthstone, EEH and Foreland (the "Foreland Purchase Agreement"). At the closing of the Foreland Purchase Agreement, EEH acquired (the "Foreland Acquisition") interests in oil and gas leases and related property of Foreland located in Irion County and Crockett County, Texas, for a purchase price consisting of: (i) $13.4 million in cash, net of customary purchase price adjustments, and (ii) 2,611,111 shares of Class A Common Stock.

Also, on November 2, 2021, Earthstone, EEH and BCC-Foreland LLC, a Delaware limited liability company ("BCC"), consummated the transactions contemplated in the Purchase and Sale Agreement dated as of September 30, 2021 by and among Earthstone, EEH and BCC (the "BCC Purchase Agreement"). At the closing of the BCC Purchase Agreement, EEH acquired (the "BCC Acquisition" and with the Foreland Acquisition, the "Foreland-BCC Acquisition") certain well-bore interests and related equipment held by BCC that were part of a joint development agreement between Foreland, Foreland Operating, LLC, and BCC involving portions of the acreage covered by the Foreland Purchase Agreement for a purchase price of $20.5 million in cash, net of customary purchase price adjustments.

*Divestitures*

During the year ended December 31, 2022, the Company sold certain non-core properties for approximately $49.5 million in cash, resulting in net gains of approximately $13.9 million recorded in Gain on sale of oil and gas properties, net in the Consolidated Statements of Operations.

There were no material divestitures during the years ended December 31, 2021 or 2020.

**Note 5. Transaction Costs**

During the year ended December 31, 2022, the Company recorded transaction costs of $8.2 million primarily due to legal, consulting and other fees related to the Chisholm Acquisition and certain divestiture transactions.

During the year ended December 31, 2021, the Company recorded transaction costs primarily due to legal, consulting and other fees of approximately $4.0 million related to the IRM Acquisition, $1.8 million related to the Chisholm Acquisition and $0.3 million related to other potential transactions, offset by net reimbursements of $1.2 million related to the business combination (the "Bold Transaction") pursuant to the Bold Contribution Agreement (as defined below) which closed on May 9, 2017.

During the year ended December 31, 2020, the Company recorded transaction costs primarily due to legal, consulting and other fees of approximately $1.0 million related to the IRM Acquisition noted above and $0.3 million related to other potential transactions, offset by net reimbursements of $0.7 million related to the Bold Transaction.

**Note 6. Fair Value Measurements**

FASB ASC Topic 820, defines fair value as the price that would be received to sell an asset, or paid to transfer a liability, in an orderly transaction between market participants at the measurement date. ASC Topic 820 provides a framework for measuring fair value, establishes a three-level hierarchy for fair value measurements based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date and requires consideration of the counterparty's creditworthiness when valuing certain assets.

The three-level fair value hierarchy for disclosure of fair value measurements defined by ASC Topic 820 is as follows:

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

**Level 1** – Unadjusted, quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. An active market is defined as a market where transactions for the financial instrument occur with sufficient frequency and volume to provide pricing information on an ongoing basis.

**Level 2** – Inputs, other than quoted prices within Level 1, that are either directly or indirectly observable for the asset or liability through correlation with market data at the measurement date and for the duration of the instrument's anticipated life.

**Level 3** – Prices or valuations that require unobservable inputs that are both significant to the fair value measurement and unobservable. Valuation under Level 3 generally involves a significant degree of judgment from management.

A financial instrument's level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement. Where available, fair value is based on observable market prices or parameters or derived from such prices or parameters. Where observable prices or inputs are not available, valuation models are applied. These valuation techniques involve some level of management estimation and judgment, the degree of which is dependent on the price transparency for the instruments or market and the instrument's complexity. The Company reflects transfers between the three levels at the beginning of the reporting period in which the availability of observable inputs no longer justifies classification in the original level. There were no transfers between fair value hierarchy levels for the year ended December 31, 2022.

**Fair Value on a Recurring Basis**

*Derivative Financial Instruments*

Derivative financial instruments are carried at fair value and measured on a recurring basis. The derivative financial instruments consist of fixed price swaps, basis swaps, costless collars and deferred premium put options for crude oil and natural gas and interest rate swaps. The Company's commodity price hedges and interest rate swaps are valued based on discounted future cash flow models that are primarily based on published forward commodity price curves and published LIBOR forward curves; thus, these inputs are designated as Level 2 within the valuation hierarchy.

The fair values of derivative instruments in asset positions include measures of counterparty nonperformance risk, and the fair values of derivative instruments in liability positions include measures of the Company's nonperformance risk. These measurements were not material to the Consolidated Financial Statements.

*Share-based Compensation Liability*

Certain of our performance-based stock awards ("PSUs") may be payable in cash. The Company classifies the awards that may be settled in cash as liability awards. These awards are valued quarterly utilizing the Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes grant date fair value based on the most likely outcome. The inputs for the Monte Carlo model are designated as Level 2 within the valuation hierarchy. The share-based compensation liability related to the PSU liability awards is included in Accrued expenses and Other noncurrent liabilities in the Consolidated Balance Sheet as of December 31, 2022.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The following table summarizes the fair value of the Company's financial assets and liabilities, by level within the fair-value hierarchy *(in thousands)*:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **December 31, 2022** | **Level 1** | **Level 2** | **Level 3** | **Total** |
| **Financial assets** | | | | |
| Derivative asset- current | $— | $31331 | $— | $31331 |
| Derivative asset- noncurrent |  | 9117 |  | 9117 |
| Total financial assets | $— | $40448 | $— | $40448 |
| **Financial liabilities** |  |  |  |  |
| Derivative liability - current | $— | $14053 | $— | $14053 |
| Share-based compensation liability - current |  | 14411 |  | 14411 |
| Share-based compensation liability - noncurrent |  | 10357 |  | 10357 |
| Total financial liabilities | $— | $38821 | $— | $38821 |
| **December 31, 2021** |  |  |  |  |
| **Financial assets** |  |  |  |  |
| Derivative asset- current | $— | $1348 | $— | $1348 |
| Derivative asset- noncurrent |  | 157 |  | 157 |
| Total financial assets | $— | $1505 | $— | $1505 |
| **Financial liabilities** |  |  |  |  |
| Derivative liability - current | $— | $45310 | $— | $45310 |
| Derivative liability - noncurrent |  | 571 |  | 571 |
| Share-based compensation liability - current |  | 7835 |  | 7835 |
| Share-based compensation liability - noncurrent |  | 6324 |  | 6324 |
| Total financial liabilities | $— | $60040 | $— | $60040 |

---

Other financial instruments include cash, accounts receivable and payable, and revenue royalties. The carrying amount of these instruments approximates fair value because of their short-term nature. The Company's long-term debt obligation bears interest at floating market rates, therefore carrying amounts and fair value are approximately equal.

**Fair Value on a Nonrecurring Basis**

The Company applies the provisions of the fair value measurement standard on a non-recurring basis to its non-financial assets and liabilities, including oil and gas properties, goodwill, business combinations and asset retirement obligations. These assets and liabilities are not measured at fair value on an ongoing basis but are subject to fair value adjustments if events or changes in certain circumstances indicate that adjustments may be necessary. Due to significant declines in commodity prices and global demand for oil and natural gas products resulting from the COVID-19 pandemic, the Company assessed the fair values of its oil and natural gas properties and goodwill resulting in non-cash impairment charges during the three months ended March 31, 2020. Since then, commodity prices have recovered and no other such triggering events that require further assessment were observed during the years ended December 31, 2022 and 2021.

**Items Not Recorded at Fair Value**

The carrying amounts reported on the unaudited consolidated balance sheets for cash, accounts receivable, prepaid expenses, other current assets accounts payable, revenues and royalties payable, accrued expenses and other current liabilities approximate their fair values.

The Company has not elected to account for its debt instruments at fair value. Borrowings under the revolving tranche and term loan tranche of the Company's credit facility bear interest at floating market rates, therefore the carrying amounts and fair values were approximately equal as of December 31, 2022 and December 31, 2021. The carrying value of EEH's 8.000% Senior Notes due 2027, net of $10.9 million deferred financing costs, of $539.1 million and accrued interest of $9.5 million had an estimated fair value of $530.3 million. There were no other debt instruments outstanding at December 31, 2022.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

**Note 7. Derivative Financial Instruments**

*Commodity Derivative Instruments*

The Company's hedging activities primarily consist of derivative instruments entered into in order to hedge against changes in oil and natural gas prices through the use of fixed price swap agreements, costless collars and deferred premium put options. Swaps exchange floating price risk in the future for a fixed price at the time of the hedge. Costless collars set both a maximum (sold ceiling) and a minimum (bought floor) future price. A deferred premium put option represents a bought floor except, unlike a standard put option, the premium is not paid until the expiration of the option. Consistent with its hedging policy, the Company has entered into a series of derivative instruments to hedge a portion of its expected oil and natural gas production through December 31, 2024. Typically, these derivative instruments require payments to (receipts from) counterparties based on specific indices as required by the derivative agreements. Although not risk free, the Company believes these instruments reduce its exposure to oil and natural gas price fluctuations and, thereby, allow the Company to achieve a more predictable cash flow. The Company does not enter into derivative instruments for trading or other speculative purposes.

The Company's derivative instruments are cash flow hedge transactions in which it is hedging the variability of cash flow related to a forecasted transaction. The Company does not enter into derivative instruments for trading or other speculative purposes. These transactions are recorded in the Consolidated Financial Statements in accordance with FASB ASC Topic 815. The Company has accounted for these transactions using the mark-to-market accounting method. Generally, the Company incurs accounting losses on derivatives during periods where prices are rising and gains during periods where prices are falling which may cause significant fluctuations in the Consolidated Balance Sheets and Consolidated Statements of Operations.

The Company nets its derivative instrument fair value amounts executed with each counterparty pursuant to an International Swap Dealers Association Master Agreement ("ISDA"), which provides for net settlement over the term of the contract. The ISDA is a standard contract that governs all derivative contracts entered into between the Company and the respective counterparty. The ISDA allows for offsetting of amounts payable or receivable between the Company and the counterparty, at the election of both parties, for transactions that occur on the same date and in the same currency.

The following table sets forth the Company's outstanding derivative contracts at December 31, 2022. When aggregating multiple contracts, the weighted average contract price is disclosed.

---

| | | | |
|:---|:---|:---|:---|
| **Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Price<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Swap | 1642500 | $76.94 |
| 2023 | Crude Oil Basis Swap<sup>(1)</sup> | 9488500 | $0.92 |
| 2023 | Natural Gas Swap | 3670000 | $3.52 |
| 2023 | Natural Gas Basis Swap<sup>(2)</sup> | 51100000 | $(1.67) |
| 2024 | Natural Gas Basis Swap<sup>(2)</sup> | 36600000 | $(1.05) |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The basis differential price is between WTI Midland Argus Crude and the WTI NYMEX.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)The basis differential price is between W. Texas (WAHA) and the Henry Hub NYMEX.

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Costless Collars** | **Costless Collars** | **Costless Collars** | |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **Bought Floor<br>($/Bbl / $/MMBtu)** | **Sold Ceiling<br>($/Bbl / $/MMBtu)** |
| 2023 | Crude Oil Costless Collar | 2080500 | $63.33 | $82.83 |
| 2023 | Natural Gas Costless Collar | 22188000 | $3.82 | $7.44 |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** | **Deferred Premium Puts** |
|<br>**Period** | **Commodity** | **Volume<br>(Bbls / MMBtu)** | **$/Bbl (Put Price)** | **$/Bbl (Net of Premium)** |
| 2023 | Crude Oil | 1931500 | $69.53 | $64.12 |

---

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

*Interest Rate Swaps*

At times, the Company's hedging activities include the use of interest rate swaps entered into in order to manage cash flow variability resulting from changes in interest rates. These derivative instruments are not accounted for under hedge accounting.

In December 2021, the Company unwound its interest rate swap contracts, receiving a one-time settlement payment of $1.1 million. The Company had no interest rate swaps in place as of December 31, 2022 or 2021.

The following table summarizes the location and fair value amounts of all derivative instruments in the Consolidated Balance Sheets as well as the gross recognized derivative assets, liabilities, and amounts offset in the Consolidated Balance Sheets *(in thousands)*:

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| | | **December 31, 2022** | **December 31, 2022** | **December 31, 2022** | **December 31, 2021** | **December 31, 2021** | **December 31, 2021** |
|<br>**Derivatives not<br>designated as hedging<br>contracts under ASC<br>Topic 815** |<br>**Balance Sheet Location** | **Gross<br>Recognized<br>Assets /<br>Liabilities** | **Gross<br>Amounts<br>Offset** | **Net<br>Recognized<br>Assets /<br>Liabilities** | **Gross<br>Recognized<br>Assets /<br>Liabilities** | **Gross<br>Amounts<br>Offset** | **Net<br>Recognized<br>Assets /<br>Liabilities** |
| Commodity contracts | Derivative asset - current | $51803 | $(20472) | $31331 | $3191 | $(1843) | $1348 |
| Commodity contracts | Derivative liability - current | $34525 | $(20472) | $14053 | $47153 | $(1843) | $45310 |
| Commodity contracts | Derivative asset - noncurrent | $9117 | $— | $9117 | $2721 | $(2564) | $157 |
| Commodity contracts | Derivative liability - noncurrent | $— | $— | $— | $3135 | $(2564) | $571 |

---

The follow table summarizes the location and amounts of the Company's realized and unrealized gains and losses on derivatives instruments in the Company's Consolidated Statements of Operations and Consolidated Statements of Cash Flows *(in thousands)*:

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Derivatives not designated as hedging contracts under ASC Topic 815** | **Derivatives not designated as hedging contracts under ASC Topic 815** | **Derivatives not designated as hedging contracts under ASC Topic 815** | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
|  | **Statement of Cash Flows Location** | **Statement of Operations Location** | **2022** | **2021** | **2020** |
| Unrealized gain (loss) | Not presented separately | Not presented separately | $70769 | $(40795) | $3855 |
| Realized (loss) gain | Operating portion of net cash received in settlement of derivative contracts | Not presented separately | (195876) | (75966) | 56044 |
|  | &nbsp;&nbsp;&nbsp;Total loss (gain) on derivative contracts, net | &nbsp;&nbsp;&nbsp;(Loss) gain on derivative contracts, net | $(125107) | $(116761) | $59899 |

---

**Note 8. Oil and Natural Gas Properties**

The Company follows the successful efforts method of accounting for its oil and natural gas properties. Under this method, costs to acquire oil and natural gas properties, drill and equip exploratory wells that find proved reserves, and drill and equip development wells are capitalized. Exploration costs, including unsuccessful exploratory wells and geological and geophysical costs, are charged to operations as incurred. Upon sale or retirement of oil and natural gas properties, the costs and related accumulated depreciation, depletion and amortization are eliminated from the accounts and the resulting gain or loss is recognized.

Costs incurred to maintain wells and related equipment, lease and well operating costs, and other exploration costs are charged to expense as incurred. Gains and losses arising from the sale of properties are included in operating income in the Consolidated Statements of Operations.

The Company's lease acquisition costs and development costs of proved oil and natural gas properties are amortized using the units-of-production method, at the field level, based on total proved reserves and proved developed reserves, respectively. Depletion expense for oil and natural gas producing property and related equipment was $300.5 million, $105.7 million and $95.9 million for the years ended December 31, 2022, 2021 and 2020, respectively.

*Proved Oil and Natural Gas Properties*

Proved oil and natural gas properties are reviewed for impairment on a nonrecurring basis. The impairment charge reduces the carrying values to their estimated fair values. These fair value measurements are classified as Level 3 measurements and include many unobservable inputs. Fair value is calculated as the estimated discounted future net cash flows attributable to the assets. The Company's primary assumptions in preparing the estimated discounted future net cash flows to be recovered from

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

oil and natural gas properties are based on (i) proved reserves, (ii) forward commodity prices and assumptions as to costs and expenses, and (iii) the estimated discount rate that would be used by potential purchasers to determine the fair value of the assets.

*Unproved Oil and Natural Gas Properties*

Unproved properties consist of costs incurred to acquire undeveloped leases as well as the cost to acquire unproved reserves. Undeveloped lease costs and unproved reserve acquisition costs are capitalized. Unproved oil and natural gas leases are generally for a primary term of three to five years. In most cases, the term of the unproved leases can be extended by paying delay rentals, meeting contractual drilling obligations, or by the presence of producing wells on the leases. Unproved costs related to successful exploratory drilling are reclassified to proved properties and depleted on a units-of-production basis.

The Company reviews its unproved properties periodically for impairment. In determining whether an unproved property is impaired, the Company considers numerous factors including, but not limited to, current exploration and development plans, favorable or unfavorable exploration activity on the property being evaluated and/or adjacent properties, the Company's geologists' evaluation of the property, and the remaining months in the lease term for the property.

*Impairments to Oil and Natural Gas Properties*

The Company recorded no non-cash asset impairment charges for the years ended December 31, 2022 or 2021.

During the year ended December 31, 2020, primarily as a result of the decline in crude oil price futures, the Company recorded non-cash impairment charges of $25.3 million to its proved oil and natural gas properties and $13.2 million to its unproved oil and natural gas properties, located in the Eagle Ford Trend. As a result of certain acreage expirations, the Company recorded non-cash impairment charges of $8.4 million to its unproved oil and natural gas properties during the year ended December 31, 2020.

Accumulated impairments to proved and unproved oil and natural gas properties as of December 31, 2022 and 2021 were $168.0 million and $168.0 million, respectively.

**Note 9. Net Income (Loss) Per Common Share**

Net income (loss) per common share—basic is calculated by dividing Net income (loss) by the weighted average number of shares of common stock outstanding during the period. Net income (loss) per common share—diluted assumes the conversion of all potentially dilutive securities and is calculated by dividing Net income (loss) by the sum of the weighted average number of shares of common stock, as defined above, outstanding plus potentially dilutive securities. Net income (loss) per common share—diluted considers the impact of potentially dilutive securities except in periods in which there is a loss because the inclusion of the potential common shares, as defined above, would have an anti-dilutive effect.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

A reconciliation of Net income (loss) per common share is as follows:

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| *(In thousands, except per share amounts)* | **2022** | **2021** | **2020** |
| Net income (loss) attributable to Earthstone Energy, Inc. | $452485 | $35484 | $(13547) |
| Net income (loss) attributable to Earthstone Energy, Inc. from assumed conversion of Series A Convertible Preferred Stock <sup>(1)</sup> | 12388 |  |  |
| Net income (loss) attributable to Earthstone Energy, Inc. - Diluted | $464873 | $35484 | $(13547) |
| Net income (loss) per common share attributable to Earthstone Energy, Inc.: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | $5.12 | $0.75 | $(0.45) |
| &nbsp;&nbsp;&nbsp;&nbsp;Diluted | $4.83 | $0.71 | $(0.45) |
| Weighted average common shares outstanding |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Basic | 88349088 | 47169948 | 29911625 |
| &nbsp;&nbsp;&nbsp;&nbsp;Add potentially dilutive securities: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Unvested restricted stock units | 416031 | 539803 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Unvested performance units | 1757841 | 2242342 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Series A Convertible Preferred Stock<sup>(1)</sup> | 5805257 |  |  |
| Diluted weighted average common shares outstanding | 96328217 | 49952093 | 29911625 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)On April 14, 2022, Earthstone issued 280,000 shares of Series A Convertible Preferred Stock which automatically converted into 25,225,225 shares of Class A Common Stock on July 6, 2022. Under the "If-Converted" method, the shares would have been assumed issued on April 14, 2022, which would have resulted in an additional allocation of Net income (loss) attributable to Earthstone Energy, Inc. of $12.4 million for the year ended December 31, 2022.

The Class B Common Stock has been excluded, as its conversion would eliminate noncontrolling interest and Net income attributable to noncontrolling interest of $198.1 million for the year ended December 31, 2022, Net loss attributable to noncontrolling interest of $26.0 million for the year ended December 31, 2021, and Net income attributable to noncontrolling interest of $15.9 million for the year ended December 31, 2020 would be added back to Net income (loss) attributable to Earthstone Energy, Inc. for the years then ended, having no dilutive effect on Net income (loss) per common share attributable to Earthstone Energy, Inc. For the year ended December 31, 2020, the Company excluded 1.1 million and 1.9 million shares, respectively, for the dilutive effect of restricted stock units and performance units in calculating diluted earnings per share as the effect was anti-dilutive due to the net loss incurred for the period.

**Note 10. Common Stock and Preferred Stock**

*Class A Common Stock*

At December 31, 2022 and 2021, there were 105,547,139 and 53,467,307 shares of Class A Common Stock issued and outstanding, respectively. During the year ended December 31, 2022, Earthstone issued a total of approximately 28.9 million shares of Class A Common Stock in connection with the Chisholm Acquisition, Bighorn Acquisition and the Titus Acquisition, as well as approximately 25.2 million shares of Class A Common Stock upon conversion of the Series A Convertible Preferred Stock described below. During the year ended December 31, 2021, Earthstone issued a total of approximately 21.5 million shares of Class A Common Stock in connection with the IRM Acquisition, Tracker/Sequel Acquisitions and the Foreland Acquisition. No shares were issued in connection with acquisitions during 2020. During the years ended December 31, 2022, 2021 and 2020, as a result of the vesting and settlement of restricted stock units under the Earthstone Amended and Restated 2014 Long-Term Incentive Plan, as amended (the "2014 Plan"), Earthstone issued 1,273,795, 1,381,825 and 914,905 shares of Class A Common Stock, respectively, of which 429,547, 453,483 and 243,924 shares of Class A Common Stock, respectively, were retained as treasury stock and cancelled to satisfy the related employee income tax liability.

On October 11, 2022, Earthstone purchased and immediately cancelled 3,000,000 shares of Class A Common Stock from certain affiliates of Warburg Pincus LLC ("Warburg") in a private transaction, for an aggregate purchase price of $43,740,000, or $14.58 per share.

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

*Class B Common Stock*

At December 31, 2022 and 2021, there were 34,259,641 and 34,344,532 shares of Class B Common Stock issued and outstanding, respectively. Each share of Class B Common Stock, together with one EEH Unit, is convertible into one share of Class A Common Stock. During the years ended December 31, 2022, 2021 and 2020, 84,891, 664,839 and 251,309 shares, respectively, of Class B Common Stock and EEH Units were exchanged for an equal number of shares of Class A Common Stock.

*Series A Convertible Preferred Stock*

On January 30, 2022, Earthstone entered into a securities purchase agreement (the "SPA") with EnCap Energy Capital Fund XI, L.P. ("EnCap Fund XI"), an affiliate of EnCap Investments L.P. ("EnCap"), and Cypress Investments, LLC, a fund managed by Post Oak Energy Capital, LP ("Post Oak" and collectively with EnCap Fund XI, the "Investors") to sell, in a private placement (the "Private Placement"), 280,000 shares of newly authorized convertible preferred stock, $0.001 par value per share (the "Series A Convertible Preferred Stock"), each share of which would be convertible into 90.0900900900901 shares of Class A Common Stock for anticipated gross proceeds of $280.0 million, at a price of $1,000.00 per share of Series A Convertible Preferred Stock (or $11.10 per share of Class A Common Stock on an as-converted basis). The Private Placement was contingent upon the closing of the Bighorn Acquisition. The Company used the net proceeds from the sale of the Series A Convertible Preferred Stock to partially fund the Bighorn Acquisition. See *Note 14. Related Party Transactions* for further discussion.

On April 14, 2022, Earthstone, EnCap Fund XI and Cypress consummated the sale and issuance of 280,000 shares of Series A Convertible Preferred Stock pursuant to the SPA in exchange for cash proceeds of $279.3 million, net of offering costs.

On July 6, 2022, the Series A Convertible Preferred Stock automatically converted into 25,225,225 shares of Class A Common Stock. As such, the Series A Convertible Preferred Stock is no longer outstanding and the Investors were issued the 25,225,225 shares of Class A Common Stock upon the conversion of the Series A Convertible Preferred Stock.

On July 15, 2022, Earthstone filed a certificate of elimination with the Secretary of State of the State of Delaware eliminating all provisions of the certificate of designations previously filed by Earthstone with the Secretary of State of the State of Delaware on April 13, 2022 related to the Series A Convertible Preferred Stock.

At December 31, 2022 and 2021, there were no shares of Series A Convertible Preferred Stock issued or outstanding.

**Note 11. Stock-Based Compensation**

*Restricted Stock Units*

The 2014 Plan allows, among other things, for the grant of restricted stock units ("RSUs"). As of December 31, 2022, the maximum number of shares of Class A Common Stock that may be issued under the 2014 Plan was 12.0 million shares.

Each RSU represents the contingent right to receive one share of Class A Common Stock. The holders of outstanding RSUs do not receive dividends or have voting rights prior to vesting and settlement. The Company determines the fair value of granted RSUs based on the market price of the Class A Common Stock on the date of the grant. Compensation expense for granted RSUs is recognized on a straight-line basis over the vesting term and is net of forfeitures, as incurred. Stock-based compensation is included in General and administrative expense in the Consolidated Statements of Operations and is recorded with a corresponding increase in Additional paid-in capital within the Consolidated Balance Sheets.

The table below summarizes unvested RSU activity for the year ended December 31, 2022:

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| | | |
|:---|:---|:---|
| | **Shares** | **Weighted-Average Grant Date Fair Value** |
| Unvested RSUs at December 31, 2021 | 771817 | $5.91 |
| Granted | 780765 | $13.65 |
| Forfeited | (16934) | $8.17 |
| Vested | (665670) | $7.75 |
| Unvested RSUs at December 31, 2022 | 869978 | $11.40 |

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During the year ended December 31, 2022, Earthstone granted 727,765 RSUs to employees and 53,000 RSUs to certain members of the Board with vesting periods ranging from 12 to 36 months. The total grant date fair value of the RSUs granted during the years ended December 31, 2022, 2021 and 2020 were $10.7 million, $4.1 million and $4.4 million, respectively, with a weighted average grant date fair value per share of $13.65, $6.16 and 5.07, respectively. The total vesting date fair value of the RSUs that vested during 2022, 2021 and 2020 was $8.9 million, $8.8 million and $3.0 million, respectively. As of

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

December 31, 2022, there was approximately $9.2 million of total unrecognized stock-based compensation expense related to unvested RSUs, which will be amortized over the remaining vesting periods. The weighted average remaining vesting period of the unrecognized compensation expense is 1.20 years.

For the years ended December 31, 2022, 2021 and 2020, stock-based compensation related to RSUs was $6.0 million, $5.2 million and $5.4 million, respectively.

*Performance Units*

The table below summarizes performance unit ("PSU") activity for the year ended December 31, 2022:

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| | | |
|:---|:---|:---|
| | **Shares** | **Weighted-Average Grant Date Fair Value** |
| Unvested PSUs at December 31, 2021 | 2751725 | $8.42 |
| Granted | 472485 | $19.42 |
| Vested | (608125) | $9.30 |
| Unvested PSUs at December 31, 2022 | 2616085 | $10.21 |

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The total grant date fair value of the PSUs granted during the years ended December 31, 2022, 2021 and 2020 were $9.2 million, $11.9 million and $5.6 million, respectively, with a weighted average grant date fair value per share of $19.42, $10.85 and $5.36, respectively. The total vesting date fair value of the PSUs that vested during 2022 and 2021 was $8.3 million and $3.5 million respectively. No PSUs vested during 2020. As of December 31, 2022, there was $16.1 million of unrecognized compensation expense related to the PSU awards which will be amortized over a weighted average period of 0.71 years.

For the years ended December 31, 2022, 2021 and 2020, stock-based compensation related to the PSUs was approximately $29.4 million, $15.8 million and $4.6 million, respectively.

The Company classifies awards that will be settled in cash as liability awards. PSU grants to be settled in shares are classified as equity awards. Corresponding liabilities of $14.4 million and $7.8 million related to the PSUs were included in Other current liabilities and Accrued expenses, respectively, in the Consolidated Balance Sheets as of December 31, 2022 and 2021, respectively. Additionally, corresponding liabilities of $10.4 million and $6.3 million related to the PSUs were included in Other noncurrent liabilities in the Consolidated Balance Sheets as of December 31, 2022 and 2021, respectively.

On February 1, 2022, the Board granted 472,485 PSUs (the "2022 PSUs") to certain officers pursuant to the 2014 Plan. The 2022 PSUs are payable in cash or shares of Class A Common Stock upon the achievement by Earthstone over a period commencing on January 1, 2022 and ending on December 31, 2024 (the "2022 Performance Period") of certain performance criteria established by the Board. The Company classifies these awards that will be settled in cash as liability awards. PSU grants to be settled in shares are classified as equity awards.

The 2022 PSUs are eligible to be earned based on the annualized Total Shareholder Return ("TSR") of the Class A Common Stock during a three-year period beginning on January 1, 2022. Between 0x to 2.0x of the Performance Units are eligible to be earned based on Earthstone achieving an annualized TSR based on the following pre-established goals:

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| | |
|:---|:---|
| **Earthstone's Annualized TSR** | **TSR Multiplier** |
| 23.9% or greater  | 2.0 |
| 14.5% | 1.0 |
| 8.4% | 0.5 |
| Less than 8.4% | 0.0 |

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In the event that greater than 1.0x of the 2022 PSUs are earned, such additional PSUs may be paid in cash rather than the issuance of shares of Class A Common Stock.

The Company accounts for these awards as market-based awards which are valued utilizing the Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes grant date fair value based on the most likely outcome. For the 2022 PSUs, assuming a risk-free rate of 1.4% and volatility of 86.0%, the Company calculated the weighted average grant date fair value per PSU to be $19.42.

TSR for the Company and each of the peer companies is generally determined by dividing (A) the volume weighted average price of a share of stock for the trading days during the thirty calendar days ending on and including the last calendar day of the applicable performance period minus the volume weighted average price of a share of stock for the trading days during the thirty calendar days ending on and including the first day of the applicable performance period plus cash dividends paid over

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

the applicable performance period by (B) the volume weighted average price of a share of stock for the trading days during the thirty calendar days ending on and including the first day of the applicable performance period.

On January 27, 2021, the Board granted 1,099,800 PSUs (the "2021 PSUs") to certain officers pursuant to the 2014 Plan (the "2021 Grant"). The 2021 PSUs are payable in cash or shares of Class A Common Stock upon the achievement by the Company over a period commencing on January 1, 2021 and ending on December 31, 2023 of certain performance criteria established by the Board. The Company classifies these awards that will be settled in cash as liability awards. PSU grants to be settled in shares are classified as equity awards.

The 2021 PSUs are eligible to be earned based on the annualized TSR of the Class A Common Stock during a three-year period beginning on February 1, 2021. Between 0x to 2.0x of the Performance Units are eligible to be earned based on Earthstone achieving an annualized TSR based on the following pre-established goals:

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| | |
|:---|:---|
| **Earthstone's Annualized TSR** | **TSR Multiplier** |
| 20.5% or greater  | 2.0 |
| 14.5% | 1.0 |
| 7.7% | 0.5 |
| Less than 7.7% | 0.0 |

---

In the event that greater than 1.0x of the 2021 PSUs are earned, such additional PSUs may be paid in cash rather than the issuance of shares of Class A Common Stock.

The Company accounts for these awards as market-based awards which are valued quarterly utilizing the Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes grant date fair value based on the most likely outcome. For the 2021 PSUs, assuming a risk-free rate of 0.3% and volatility of 86.0%, the Company calculated the weighted average grant date fair value per PSU to be $10.85.

On January 30, 2020, the Board granted 1,043,800 PSUs (the "2020 PSUs") to certain officers pursuant to the 2014 Plan (the "2020 Grant"). The 2020 PSUs are payable in shares of Class A Common Stock based upon the achievement by the Company over a period commencing on February 1, 2020 and ending on January 31, 2023 of certain performance criteria established by the Board.

The 2020 PSUs are eligible to be earned based on the annualized TSR of the Class A Common Stock during a three-year period beginning on February 1, 2020. Between 0x to 2.0x of the Performance Units are eligible to be earned based on Earthstone achieving an annualized TSR based on the following pre-established goals:

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| | |
|:---|:---|
| **Earthstone's Annualized TSR** | **TSR Multiplier** |
| 23.9% or greater  | 2.0 |
| 14.5% | 1.0 |
| 8.4% | 0.5 |
| Less than 8.4% | 0.0 |

---

In the event that greater than 1.0x of the 2020 PSUs are earned, such additional PSUs may be paid in cash rather than the issuance of shares of Class A Common Stock, solely at the discretion of the Board.

The Company accounts for these awards as market-based awards which are valued utilizing the Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes grant date fair value based on the most likely outcome. For the 2020 PSUs, assuming a risk-free rate of 1.4% and volatility of 62.0%, the Company calculated the weighted average grant date fair value per PSU to be $5.36.

On January 28, 2019, the Board granted 669,550 PSUs (the "2019 PSUs") to certain executive officers pursuant to the 2014 Plan. The PSUs are payable in shares of Class A Common Stock based upon the achievement by the Company over a period commencing on February 1, 2019 and ending on January 31, 2022 of performance criteria established by the Board.

The number of shares of Class A Common Stock that may be issued will be determined by multiplying the number of PSUs granted by the Relative TSR Percentage (0% to 200%). The "Relative TSR Percentage" is the percentage, if any, achieved by attainment of a certain predetermined range of targets for the three-year period beginning on February 1, 2019.

The Company accounts for these awards as market-based awards which are valued utilizing the Monte Carlo Simulation pricing model, which calculates multiple potential outcomes for an award and establishes grant date fair value based on the most likely outcome. For the PSUs granted on January 28, 2019, assuming a risk-free rate of 2.6% and volatilities ranging from 40.1% to 114.1%, the Company calculated the weighted average grant date fair value per PSU to be $9.30.

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The 2019 PSUs were settled on February 9, 2022 resulting in the issuance of 608,125 shares of Class A Common Stock and cash payments totaling $8.1 million.

*Modification of Performance Units*

All outstanding PSUs may be paid in either cash or the issuance of shares of Class A Common Stock or any combination of the two therein, at the discretion of the Board. In January 2023, the Board, at its discretion, consented to settlement of the 2020 Grant in shares of Class A Common Stock up to 100% and the remaining 100% in cash. In consideration of the settlement of the 2020 Grant, which was consistent with the 2019 Grant, the Company deemed it appropriate to modify the remaining performance-based grants (the "Modification"). Based on the Modification, the Company calculated the fair value of the cash settled portion of each award representing an estimated accumulative increase to the liability of $9.9 million as of December 31, 2022, consisting of $17.1 million in additional stock-based compensation during the year ended December 31, 2022, partially offset by $7.2 million of stock-based compensation previously recognized in Additional Paid-in Capital.

During the years ended December 31, 2022 and 2021, the Company recorded gross expense related to stock-based compensation of approximately $35.4 million (net of $4.1 million of income tax benefit) and $21.0 million (net of $2.8 million of income tax benefit), respectively.

**Note 12. Long-Term Debt** 

The Company's long-term debt consisted of the following (*in thousands*):

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| | | |
|:---|:---|:---|
| | **December 31, 2022** | **December 31, 2021** |
| Revolving credit facility<sup>(1)</sup> | $270136 | $320000 |
| Term loan under credit facility due 2027 | 250000 |  |
| 8.000% Senior notes due 2027 | 550000 |  |
|  | $1070136 | $320000 |
| Unamortized debt issuance costs on term loan | (5309) |  |
| Unamortized debt issuance costs on 8.000% Senior notes | (10948) |  |
| &nbsp;&nbsp;&nbsp;Long-term debt, net | $1053879 | $320000 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1)Related to the revolving credit facility borrowings, the Company had debt issuance costs of $15.3 million and $6.7 million, net of accumulated amortization of $6.5 million and $3.3 million, as of December 31, 2022 and 2021, respectively. Unamortized deferred financing costs on the revolving credit facility borrowings are included in Other noncurrent assets in the Consolidated Balance Sheets.

*Credit Agreement*

On November 21, 2019, Earthstone, EEH (the "Borrower"), Wells Fargo Bank, National Association, as Administrative Agent and Issuing Bank ("Wells Fargo"), BOKF, NA dba Bank of Texas, as Issuing Bank with respect to Existing Letters of Credit, Royal Bank of Canada, as Syndication Agent, Truist Bank, as successor by merger to SunTrust Bank, as Documentation Agent, and the Lenders party thereto (collectively, the "Parties") entered into a credit agreement (the "Credit Agreement"), which replaced the prior credit facility, which was terminated on November 21, 2019.

On January 30, 2022, Earthstone, EEH, as Borrower, Wells Fargo as Administrative Agent, the lenders party thereto (the "Lenders") and the guarantors party thereto entered into an amended and restated Fifth Amendment (the "Fifth Amendment") to the Credit Agreement. Among other things, the Fifth Amendment increased the borrowing base and corresponding elected commitments from $650 million to $825 million upon the closing of the Chisholm Agreement.

On April 14, 2022, in connection with the closing of the Bighorn Acquisition, the Notes Offering and pursuant to the Fifth Amendment, amongst other things, the borrowing base increased to $1,325 million and elected commitments were reduced to $800 million compared to the maximum of $1,325 million provided for in the Fifth Amendment in the event that the Bighorn Acquisition had closed prior to the Notes Offering.

On June 2, 2022, the Company, EEH, Wells Fargo, the Lenders and the guarantors party thereto entered into an amendment (the "Sixth Amendment") to the Credit Agreement. Among other things, the Sixth Amendment extended the maturity of the Credit Agreement to June 2027, increased the borrowing base from $1.325 billion to $1.4 billion and reduced the interest rate for amounts outstanding. Elected commitments under the Credit Agreement remained at $800 million.

On August 10, 2022, Earthstone, EEH, Wells Fargo as Administrative Agent, the Lenders and the guarantors party thereto entered into an amendment (the "Seventh Amendment") to the Credit Agreement. Among other things, the Seventh

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

Amendment increased the borrowing base from $1.4 billion to $1.7 billion and increased elected commitments from $800 million to $1.2 billion.

The Seventh Amendment also established a fully funded $250 million term loan tranche as a portion of the $1.2 billion of available commitments under the Credit Agreement (the "Term Loan"), with the remaining $950 million of commitments in the form of revolving commitments. The Term Loan is fully pre-payable without premium or penalty, subject to the satisfaction of certain specified conditions, and bears an interest rate of Term SOFR (as defined in the Credit Agreement) plus 3.25%, increasing by 0.25% each 180-day period following the Term Loan funding. The Term Loan is co-terminus with the revolving loans' maturity date of June 2, 2027, subject to a potential acceleration of the maturity date to as soon as January 14, 2027 (the "Springing Maturity Date", as defined in the Credit Agreement) applicable to revolving loans and term loans. The interest rate applicable to revolving loans remains a rate of Term SOFR plus an applicable margin between 2.25% and 3.25%, depending upon borrowing base utilization.

On September 29, 2022, in connection with a regularly scheduled borrowing base redetermination, the borrowing base increased from $1.7 billion to $1.85 billion.

The next regularly scheduled redetermination of the borrowing base is expected to occur on or around May 1, 2023. Subsequent redeterminations are expected to occur on or about each November 1st and May 1st thereafter. The amounts borrowed under the Credit Agreement bear annual interest rates at either (a) the adjusted SOFR Rate (as customarily defined) (the "Adjusted Term SOFR Rate") plus 2.25% to 3.25% or (b) the sum of (i) the greatest of (A) the prime rate of Wells Fargo, (B) the federal funds rate plus ½ of 1.0%, and (C) the Adjusted Term SOFR Rate for an interest rate period of one month plus 1.0%, (ii) plus 1.25% to 2.25%, depending on the amount borrowed under the Credit Agreement. Principal amounts outstanding under the Credit Agreement are due and payable in full at maturity on June 2, 2027. All of the obligations under the Credit Agreement, and the guarantees of those obligations, are secured by substantially all of EEH's assets. Additional payments due under the Credit Agreement include paying a commitment fee of 0.375% to 0.50% per year, depending on the amount borrowed under the Credit Agreement, to the Lenders in respect of the unutilized commitments thereunder. EEH is also required to pay customary letter of credit fees.

The Credit Agreement contains a number of covenants that, among other things, restrict, subject to certain exceptions, EEH's ability to incur additional indebtedness, create liens on assets, make investments, pay dividends and distributions or repurchase its limited liability interests, engage in mergers or consolidations, sell certain assets, sell or discount any notes receivable or accounts receivable and engage in certain transactions with affiliates.

In addition, the Credit Agreement requires EEH to maintain the following financial covenants: a current ratio, (as such term is defined in the Credit Agreement) of not less than 1.0 to 1.0 and a consolidated leverage ratio of not greater than 3.5 to 1.0. Consolidated leverage ratio means the ratio of (i) the aggregate debt of EEH and its consolidated subsidiaries as at the last day of the fiscal quarter to (ii) EBITDAX for the applicable period, which was calculated as EBITDAX for the four consecutive fiscal quarters ending on such date. The term "EBITDAX" means, for any period, the sum of consolidated net income (loss) for such period plus (a) the following expenses or charges to the extent deducted from consolidated net income (loss) in such period: (i) interest, (ii) taxes, (iii) depreciation, (iv) depletion, (v) amortization, (vi) certain distributions to employees related to the stock compensation, (vii) certain transaction related expenses, (viii) reimbursed indemnification expenses related to certain dispositions and investments, (ix) non-cash extraordinary, usual, or nonrecurring expenses or losses, (x) other non-cash charges and minus (b) to the extent included in consolidated net income (loss) in such period: (i) non-cash income, (ii) gains on asset dispositions, disposals and abandonments outside of the ordinary course of business and (iii) to the extent not otherwise deducted from consolidated net income (loss), the aggregate amount of any pass-through cash distributions received by Borrower during such period in an amount equal to the aggregate amount of pass-through cash distributions actually made by Borrower during such period.

The Credit Agreement contains customary affirmative covenants and defines events of default to include failure to pay principal or interest, breach of covenants, breach of representations and warranties, insolvency, judgment default and a change in control. Upon the occurrence and continuance of an event of default, the Lenders have the right to accelerate repayment of the loans and exercise their remedies with respect to the collateral. As of December 31, 2022, EEH was in compliance with the covenants under the Credit Agreement.

As of December 31, 2022, $270.1 million and $250.0 million of borrowings were outstanding under the revolving tranche and the term loan tranche of the Credit Agreement, respectively, bearing annual interest of 7.238% and 7.670%, respectively, resulting in an additional $679.9 million of borrowing availability under the Credit Agreement. At December 31, 2021, there were $320.0 million of borrowings outstanding under the Credit Agreement.

For the year ended December 31, 2022, the Company had borrowings of $3.1 billion and $3.1 billion in repayments of borrowings.

For the year ended December 31, 2022, interest on the revolving tranche of the Credit Agreement averaged 4.74% per annum, which excluded commitment fees of $1.7 million and amortization of deferred financing costs of $3.2 million. For the year

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

ended December 31, 2022, interest on the term loan tranche of the Credit Agreement averaged 6.67% per annum, which excluded amortization of deferred financing costs of $0.5 million. For the years ended December 31, 2021 and 2020, interest on borrowings under the Credit Agreement averaged 3.40% and 2.83% per annum, respectively, which excluded commitment fees of $0.9 million and $0.6 million for each period ended, respectively, and amortization of deferred financing costs of $0.9 million and $0.3 million for each period ended, respectively.

During the year ended December 31, 2022, the Company capitalized $6.5 million and $5.8 million of costs associated with the revolving tranche and term loan tranche of the Credit Agreement, respectively. The Company capitalized $2.8 million costs associated with the Credit Agreement for the year ended December 31, 2021. No costs associated with the Credit Agreement were capitalized during the year ended December 31, 2020. The Company's policy is to capitalize the financing costs associated with its debt and amortize those costs on a straight-line basis over the term of the associated debt, which approximates the effective interest method over the term of the related debt.

*8.000% Senior Notes*

On April 12, 2022, EEH issued $550.0 million aggregate principal amount of unsecured 8.000% senior notes due 2027 (the "Notes") for net proceeds of approximately $537.2 million (after deducting underwriting discounts and commissions) (the "Notes Offering") which was used primarily to fund the Bighorn Acquisition and the remainder for general corporate purposes.

On April 12, 2022, in connection with the completion of the Notes Offering, EEH entered into an indenture, dated as of April 12, 2022 (the "Indenture"), among EEH, the guarantors party thereto and U.S. Bank Trust Company, National Association, as trustee.

The Notes will mature on April 15, 2027 with interest accruing at a rate of 8.000% per annum payable semi-annually in cash in arrears on April 15 and October 15 of each year, which commenced on October 15, 2022. Before April 15, 2024, EEH may redeem some or all of the Notes at a redemption price equal to 100% of the aggregate principal amount of the Notes redeemed plus the "applicable premium" as of and accrued and unpaid interest, if any. EEH may redeem, at its option, all or part of the Notes at any time on or after April 15, 2024, at the applicable redemption price plus accrued and unpaid interest to, but not including, the date of redemption. Further, before April 15, 2024, EEH may on one or more occasions redeem up to 35% of the aggregate principal amount of the Notes in an amount not exceeding the net proceeds from one or more private or public equity offerings at a redemption price of 108.000% of the principal amount of the Notes, plus accrued and unpaid interest to the date of redemption, if at least 65% of the aggregate principal amount of the Notes remains outstanding immediately after such redemption and the redemption occurs within 180 days of the closing date of each such equity offering. Upon a Change of Control (as defined in the Indenture) EEH must offer to repurchase the Notes on terms and conditions set forth in detail in the Indenture.

The Notes are guaranteed on a senior unsecured basis by the Company and its subsidiaries (the "Guarantors") and may be guaranteed by certain of EEH's future restricted subsidiaries. The Notes are unsecured, rank equally in right of payment with all existing and future senior unsecured indebtedness of EEH and the Guarantors and rank senior in right of payment to any future subordinated indebtedness of EEH and the Guarantors. The Notes will rank effectively junior to all secured indebtedness of EEH and the Guarantors, including indebtedness under the Credit Agreement, to the extent of the value of the assets securing such indebtedness. The Notes will rank structurally junior in right of payment to all indebtedness and other liabilities, including trade payables, of any future subsidiary of EEH that are not guarantors.

The Indenture restricts EEH's ability and the ability of its Restricted Subsidiaries (as defined in the Indenture), including the Guarantors, to: (i) incur or guarantee additional indebtedness or issue certain types of preferred stock; (ii) pay dividends on capital stock or redeem, repurchase or retire its capital stock or subordinated indebtedness; (iii) transfer or sell assets; (iv) make investments; (v) create certain liens; (vi) enter into agreements that restrict dividends or other payments from its Restricted Subsidiaries to EEH; (vii) consolidate, merge or transfer all or substantially all of its assets; (viii) engage in transactions with affiliates; and (ix) create unrestricted subsidiaries. These covenants are subject to important exceptions and qualifications set forth in the Indenture. If the Notes achieve an Investment Grade Rating (as defined in the Indenture) or better from two of three of Moody's Investors Service, Inc., S&P Global Ratings, or Fitch Ratings, Inc., many of these covenants will be suspended.

The Indenture contains customary events of default (each an "Event of Default"). If an Event of Default occurs and is continuing, the Trustee or the holders of not less than 25% in aggregate principal amount of the outstanding Notes may declare the unpaid principal of, premium, if any, and accrued but unpaid interest on, all the Notes then outstanding to be due and payable. Upon such a declaration, such principal, premium, if any, and interest will be due and payable immediately. If an Event of Default relating to certain events of bankruptcy or insolvency of EEH or any Significant Subsidiary (as defined in the Indenture) occurs, the principal of, premium, if any, and the interest on, all the Notes will become immediately due and payable without any declaration or other act on the part of the Trustee or any holders of the Notes. Under certain circumstances, the holders of a majority in principal amount of the outstanding Notes may rescind any such acceleration with respect to the Notes and its consequences.

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

During the year ended December 31, 2022, the Company capitalized $12.7 million of costs associated with the Notes. No costs associated with the Notes were capitalized during the years ended December 31, 2021 and 2020. The Company's policy is to capitalize the debt issuance costs associated with the Notes and amortize those costs on a straight-line basis over the term of the Notes.

As of December 31, 2022, accrued interest of $9.5 million associated with the Notes was included in Accrued expenses in the Consolidated Balance Sheets.

**Note 13. Asset Retirement Obligations**

The Company has asset retirement obligations associated with the future plugging and abandonment of oil and natural gas properties and related facilities. Revisions to the liability typically occur due to changes in the estimated abandonment costs, well economic lives, and the discount rate.

The following table summarizes the Company's asset retirement obligation transactions recorded during the years ended December 31, 2022 and 2021 *(in thousands)*:

---

| | | |
|:---|:---|:---|
| | **2022** | **2021** |
| Beginning asset retirement obligations | $15866 | $3027 |
| Associated with acquisitions | 20078 | 9821 |
| Liabilities incurred | 533 | 163 |
| Property dispositions | (10284) | (41) |
| Liabilities settled | (910) | (185) |
| Accretion expense | 2652 | 1065 |
| Revision of estimates | 2625 | 2016 |
| Ending asset retirement obligations | $30560 | $15866 |

---

**Note 14. Related Party Transactions**

FASB ASC Topic 850, Related Party Disclosures, requires that information about transactions with related parties that would make a difference in decision making shall be disclosed so that users of the financial statements can evaluate their significance. The Audit Committee of the Board independently reviews and approves all related party transactions.

Earthstone has three significant shareholders that consist of various investment funds managed by each of the three private equity firms who may manage other investments in entities with which the Company interacts in the normal course of business (the "Significant Shareholders" or separately, each a "Significant Shareholder").

On February 12, 2020, the Company sold certain of its interests in oil and natural gas leases and wells in a transaction to a portfolio company of a Significant Shareholder (not under common control) for cash consideration of approximately $0.4 million.

As discussed in *Note 4. Acquisitions and Divestitures*, on March 31, 2021, the Company entered into the Tracker/Sequel Purchase Agreements. The Tracker/Sequel Acquisitions were consummated on July 20, 2021, whereby the Company acquired the Tracker Assets for a purchase price of $18.8 million in cash and 4.7 million shares of Class A Common Stock. A Significant Shareholder owned approximately 49% of Tracker as of the closing of the Tracker Acquisition. A majority of the stockholders of Earthstone not affiliated with the Significant Shareholder approved the issuance of 6.2 million shares of Class A Common Stock in connection with the closing of the Tracker/Sequel Purchase Agreements at Earthstone's Annual Meeting of Stockholders held on July 20, 2021.

As discussed in *Note 4. Acquisitions and Divestitures*, during the second quarter of 2021, the Company completed the Eagle Ford Acquisitions for a purchase price of approximately $45.2 million in cash. A Significant Shareholder controlled one of the four sellers. After participating in a competitive sales process, the Company acquired the aforementioned assets for $8.2 million in cash from that related party entity.

As discussed in *Note 4. Acquisitions and Divestitures, t*he Chisholm Acquisition was consummated on February 15, 2022, whereby the Company acquired the Chisholm Assets for a purchase price of $377.5 million in cash, net of customary purchase price adjustments, and approximately 19.4 million shares of Class A Common Stock. A Significant Shareholder was the majority owner of Chisholm as of the closing of the Chisholm Acquisition. The deferred payment of $70 million as of March 31, 2022 was paid on April 15, 2022 and included in Deferred acquisition payment – Chisholm in the Condensed Consolidated Balance Sheet as of March 31, 2022. The issuance of approximately 19.4 million shares of Class A Common Stock in connection with the closing of the Chisholm Agreement was (1) approved by a majority of the voting power of all outstanding

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

disinterested shares of the Common Stock and (2) increased the Significant Stockholder's beneficial ownership of Class A Common Stock from approximately 25% to 36% as of February 15, 2022.

On January 30, 2022, Earthstone entered into the SPA with certain affiliates of EnCap and Post Oak (collectively, the "Investors") to issue 220,000 shares and 60,000 shares, respectively, of the Series A Convertible Preferred Stock. On April 14, 2022, the SPA was consummated resulting in the issuance of the total of 280,000 shares of the Series A Convertible Preferred Stock in exchange for cash proceeds of $279.3 million, net of offering costs.

On July 6, 2022, the Series A Convertible Preferred Stock automatically converted into 25,225,225 shares of Class A Common Stock.

The Company paid $0.5 million to one of its Significant Shareholders for reimbursement of certain costs associated with the Bighorn Acquisition and related SPA.

On October 11, 2022, Earthstone repurchased an aggregate of 3,000,000 shares of Class A Common Stock, held by affiliates of Warburg in a private transaction, for an aggregate purchase price of approximately $43.7 million, or $14.58 per share (the "Repurchase"). Additionally, on October 11, 2022, affiliates of Warburg sold 3,750,000 shares of Class A Common Stock to an unrelated party for $14.58 per share (collectively with the Repurchase, the "Warburg Sales"). Immediately preceding the Warburg Sales, Warburg owned approximately 18.7% of the outstanding Class A Common Stock and 14.1% of the Class A Common Stock and Class B Common Stock combined. Immediately following the Warburg Sales and through December 31, 2022, Warburg owned approximately 12.3% of the Class A Common Stock and 9.3% of the Class A Common Stock and Class B Common Stock combined.

**Note 15. Commitments and Contingencies**

*Contractual Commitments*

Future minimum contractual commitments as of December 31, 2022 under non-cancellable agreements having initial or remaining terms in excess of one year are as follows:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **2023** | **2024** | **2025** | **2026** | **2027** | **Thereafter** |
| Office leases | $1138 | $1160 | $868 | $1052 | $961 | $327 |
| Automobile leases | 907 | 724 | 200 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Total | $2045 | $1884 | $1068 | $1052 | $961 | $327 |

---

Additionally, the Company leases corporate office space in The Woodlands, Texas; Midland, Texas and San Angelo, Texas. Rent expense was approximately $0.9 million, $0.8 million and $0.8 million, for the years ended December 31, 2022, 2021 and 2020, respectively. Minimum lease payments under the terms of non-cancellable operating leases as of December 31, 2022 are included in the table above.

*Environmental*

The Company's operations are subject to risks normally associated with the drilling, completion and production of oil and gas, including blowouts, fires, and environmental risks such as oil spills or gas leaks that could expose the Company to liabilities associated with these risks.

In the Company's acquisition of existing or previously drilled well bores, the Company may not be aware of prior environmental safeguards, if any, that were taken at the time such wells were drilled or during such time the wells were operated. The Company maintains comprehensive insurance coverage that it believes is adequate to mitigate the risk of any adverse financial effects associated with these risks.

However, should it be determined that a liability exists with respect to any environmental cleanup or restoration, the liability to cure such a violation could still fall upon the Company. No claim has been made, nor is the Company aware of any liability which the Company may have, as it relates to any environmental cleanup, restoration, or the violation of any rules or regulations relating thereto except for the matter discussed above.

*Legal*

George Assad, et. al. v. EnCap Investments L.P., et. al.: On September 12, 2022, a complaint (the "Complaint") styled as a "derivative action" was filed in the Delaware Court of Chancery (the "Court") by George Assad (the "plaintiff") a purported holder of a small number of shares of Class A Common Stock against Earthstone, six of its 10 directors and EnCap, a principal stockholder. The Complaint alleges that a majority of Earthstone's directors were conflicted and, along with EnCap, breached their fiduciary duties in approving the sale of shares of Series A Convertible Preferred Stock that is convertible into Class A

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

Common Stock pursuant to the SPA. The plaintiff requested the Court to declare that the defendants breached their fiduciary duties, award of unspecified monetary damages, including interest and costs, and/ or rescind the stock purchase transaction. On October 14, 2022, the defendants filed a motion to dismiss the amended Complaint. Earthstone believes the Complaint is completely without merit and intends to contest vigorously the allegations made therein and to seek reimbursement for its costs and expenses in so doing. Earthstone carries insurance for the claims asserted against it and the officer and director defendants in the Complaint, and the carrier has accepted coverage subject to applicable self-retentions and limits of liability. The Company does not expect this case to have a material adverse effect on the results of operations, financial position or cash flows of the Company.

From time to time, the Company may be involved in other various legal proceedings and claims in the ordinary course of business.

**Note 16. Income Taxes**

The Company's corporate structure requires the filing of two separate consolidated U.S. Federal income tax returns and one Canadian income tax return which include Lynden US, Earthstone, and Lynden Corp. As such, taxable income of Earthstone cannot be offset by tax attributes, including net operating losses, of Lynden US, nor can taxable income of Lynden US be offset by tax attributes of Earthstone. Earthstone and Lynden US record a tax provision, respectively, for their share of the book income or loss of EEH, net of the non-controlling interest. As EEH is treated as a partnership for U.S. Federal income tax purposes, it is not subject to income tax at the federal level and only recognizes the Texas Margin Tax.

The following table shows the components of the Company's income tax provision for the years ended December 31, 2022, 2021 and 2020 (*in thousands*):

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| Current: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Federal | $— | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;State | 1811 | 625 | 545 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total current | $1811 | $625 | $545 |
| Deferred: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Federal | $114876 | $901 | $(147) |
| &nbsp;&nbsp;&nbsp;&nbsp;State | 7729 | 333 | (510) |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total deferred | $122605 | $1234 | $(657) |
| &nbsp;&nbsp;&nbsp;&nbsp;Total income tax expense (benefit) | $124416 | $1859 | $(112) |

---

*Effective Tax Rate*

A reconciliation of the effective tax rate to the federal statutory rate for the years ended December 31, 2022, 2021 and 2020 is as follows (*in thousands, except percentages*):

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| Net income (loss) before income taxes | $775033 | $63365 | $(29546) |
| Statutory rate | 21% | 21% | 21% |
| Tax expense (benefit) computed at statutory rate | $162757 | $13307 | $(6204) |
| Noncontrolling interest | (41743) | (5613) | 3349 |
| Non-deductible general and administrative expenses | 1360 | (455) | 1943 |
| Return to accrual and other true-up | (73) |  | 157 |
| State income taxes, net of Federal benefit | 9187 | 958 | 35 |
| Valuation allowance | (7072) | (6338) | 608 |
| Total income tax expense (benefit) | $124416 | $1859 | $(112) |
| Effective tax rate | 16.1% | 2.9% | 0.4% |

---

During the year ended December 31, 2022, the Company recorded total income tax expense of $124.4 million which included (1) deferred income tax expense for Lynden US of $7.1 million as a result of its share of the distributable income from EEH, (2)

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

deferred income tax expense for Earthstone of $107.8 million, which included a deferred income tax expense of $114.9 million, resulting from its share of the distributable income from EEH, offset by a $7.1 million release of valuation allowance, (3) current income tax expense of $1.8 million solely related to the Texas Margin Tax and (4) state deferred income tax expense of $0.8 million related to the Texas Margin Tax and $6.9 million related to New Mexico corporate income tax expense. Lynden Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2022.

During the year ended December 31, 2021, the Company recorded total income tax expense of $1.9 million which included (1) deferred income tax expense for Lynden US of $0.9 million as a result of its share of the distributable income from EEH, (2) deferred income tax expense for Earthstone of $6.3 million as a result of its share of the distributable income from EEH, which was offset by a valuation allowance as future realization of the net deferred tax asset cannot be assured and (3) current income tax expense of $0.63 million, offset by deferred income tax expense of $0.33 million related to the Texas Margin Tax. Lynden Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2021.

During the year ended December 31, 2020, the Company recorded total income tax benefit of $0.11 million which included (1) deferred income tax benefit for Lynden US of $0.15 million as a result of its share of the distributable income from EEH, (2) deferred income tax benefit for Earthstone of $0.61 million as a result of its share of the distributable income from EEH, which was used to reduce the valuation allowance recorded against its deferred tax asset cannot be assured and (3) current income tax expense of $0.55 million, offset by deferred income tax benefit of $0.51 million related to the Texas Margin Tax. Lynden Corp incurred no material income or loss, or related income tax expense or benefit, for the year ended December 31, 2020.

*Deferred Tax Assets and Liabilities*

The Company's deferred tax position reflects the net tax effects of the temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax reporting. Significant components of the deferred tax assets and liabilities at December 31, 2022 and 2021 are as follows (*in thousands*):

---

| | | |
|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** |
| Deferred noncurrent income tax assets (liabilities): |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Oil & gas properties | $11437 | $20909 |
| &nbsp;&nbsp;&nbsp;&nbsp;Basis difference in subsidiary obligation | (2364) | (2211) |
| &nbsp;&nbsp;&nbsp;&nbsp;Investment in Partnerships | (186925) | (40141) |
| &nbsp;&nbsp;&nbsp;&nbsp;Federal net operating loss carryforward | 40695 | 16544 |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest limitation | 2581 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Net deferred noncurrent tax (liability) asset | $(134576) | $(4899) |
| &nbsp;&nbsp;&nbsp;&nbsp;Valuation allowance | (3760) | (10832) |
| &nbsp;&nbsp;&nbsp;&nbsp;Net deferred tax liability | $(138336) | $(15731) |

---

As of December 31, 2022, the Company had a valuation allowance recorded against its deferred tax asset of $3.8 million which is in excess of its net deferred noncurrent tax liabilities of $134.6 million, as presented above. The Company's corporate organizational structure requires the filing of two separate consolidated U.S. Federal corporate income tax returns, one separate U.S. Federal partnership income tax return and one Canadian income tax return. As a result, tax attributes of one group cannot be offset by the tax attributes of another. At December 31, 2022, the deferred tax assets and liabilities related to the two U.S. Federal corporate income tax returns, one Canadian income tax return and one related to the Texas Margin Tax are a $113.7 million deferred tax liability, a $18.5 million deferred tax liability, a $3.8 million deferred tax asset and a $6.1 million deferred tax liability, respectively, before considering the valuation allowance of $3.8 million.

As of December 31, 2021, the Company had a valuation allowance recorded against its deferred tax assets of $10.8 million which is in excess of its Net deferred noncurrent tax assets of $7.8 million, as presented above. The Company's corporate organizational structure requires the filing of two separate consolidated U.S. Federal income tax returns, one separate U.S. Federal partnership income tax return and one Canadian income tax return. As a result, tax attributes of one group cannot be offset by the tax attributes of another. At December 31, 2021, the deferred tax assets and liabilities related to the two U.S. Federal income tax returns, one Canadian income tax and one related to the Texas Margin Tax were a $19.7 million deferred tax asset, a $10.4 million deferred tax liability, a $3.8 million deferred tax asset and a $5.3 million deferred tax liability, respectively, before considering the valuation allowance of $10.8 million.

As of December 31, 2022, (1) Earthstone had estimated U.S. net operating loss carryforwards of $29.1 million, expiring in 2036 and 2037 and $120.1 million with an indefinite carryforward life ("ICL"), (2) Lynden US had estimated U.S. net operating loss carryforwards available for use of $3.7 million, expiring from 2036 through 2037 and $22.4 million with an indefinite

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

carryforward life, and, (3) Lynden Corp had Canadian net operating loss carryforwards of $10.0 million, the first expiring in 2024 and the last in 2037. ICL loss deductions are limited to 80% of the excess of taxable income in the year utilized.

Additionally, the ability to utilize net operating losses and other tax attributes could be subject to a significant limitation if the Company were to undergo an ownership change for the purposes of Section 382 ("Sec 382") of the Internal Revenue Code of 1986, as amended (the "Code"). On February 15, 2022, the Company completed the Chisholm Acquisition which included the issuance of 19,417,476 shares of Class A Common Stock, which resulted in an ownership change within the meaning of Sec 382. As a result of the ownership change, the Company's annual usage of net operating losses ("NOLs") and credits generated prior to the ownership change date may be limited, however, at this time, we do not expect any of the losses to expire unused as a result of this ownership change. Earthstone generated approximately $97.6 million in NOL carryforward assets in 2022, of which, $85.3 million relates to the time period post ownership change within the meaning of Section 382 and is not subject to limitation. Lynden US generated approximately $14.3 million in NOL carryforward assets in 2022, of which, $12.5 million relates to the time period post ownership change within the meaning of Section 382 and is not subject to limitation. Lynden US previously experienced an ownership change on May 17, 2016 and at that time certain NOLs were identified as being expected to expire unusable. The Company continues to evaluate the impact, if any, of potential Sec 382 limitations.

*Uncertain Tax Positions*

FASB ASC Topic 740, *Income Taxes* ("ASC 740") prescribes a recognition threshold and a measurement attribute for the financial statement recognition and measurement of income tax positions taken or expected to be taken in an income tax return. For those benefits to be recognized, an income tax position must be more-likely-than-not to be sustained upon examination by taxing authorities. As of December 31, 2022, the Company had no material uncertain tax positions. The Company's uncertain tax positions may change in the next twelve months; however, the Company does not expect any possible change to have a significant impact on its results of operations or financial position.

The Company files two Federal income tax returns, one Canadian income tax return and various combined and separate filings in several state and local jurisdictions. The Company's practice is to recognize estimated interest and penalties, if any, related to potential underpayment of income taxes as a component of income tax expense in its Consolidated Statement of Operations. As of December 31, 2022, the Company did not have any accrued interest or penalties associated with any uncertain tax liabilities.

**Note 17. Defined Contribution Plan**

The Company sponsors a 401(k) defined contribution plan (the "401(k) Plan") for substantially all of its employees, which was initiated in April 2017. Eligible employees may make contributions to the 401(k) Plan by electing to contribute up to 100% of their annual compensation, not to exceed annual limits established by the federal government. The Company makes matching contributions of 100% of employee contributions, not to exceed six percent of the employee's annual eligible compensation. The Company's matching contributions vest immediately. The Company's contributions to the 401(k) Plan for the years ended December 31, 2022, 2021 and 2020 were $1.1 million, $0.5 million and $0.5 million, respectively.

**Note 18. Leases**

The Company's operating lease activities consist of leases for office space. The Company's finance lease activities consist of leases for vehicles. Leases with an initial term of 12 months or less are not recorded on the balance sheet. Most leases include one or more options to renew, with renewal terms generally ranging from one to three years. The exercise of lease renewal options is at the Company's sole discretion. Certain leases also include options to purchase the leased property. The depreciable life of assets and leasehold improvements is limited by the expected lease term, unless there is a transfer of title or purchase option reasonably certain of exercise. None of the lease agreements include variable lease payments. The lease agreements do not contain any material residual value guarantees or material restrictive covenants.

The following table shows the classification and location of the Company's leases on the Consolidated Balance Sheets *(in thousands)*:

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

---

| | | | |
|:---|:---|:---|:---|
| | | **December 31,** | **December 31,** |
|<br>**Leases** |<br>**Balance Sheet Location** | **2022** | **2021** |
| **Assets** |  |  |  |
| Noncurrent: |  |  |  |
| &nbsp;&nbsp;&nbsp;Operating | Operating lease right-of-use assets | $4569 | $1795 |
| &nbsp;&nbsp;&nbsp;Finance | Office and other equipment, net of accumulated depreciation and amortization | 1678 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Total lease assets |  | $6247 | $1795 |
| **Liabilities** |  |  |  |
| Current: |  |  |  |
| &nbsp;&nbsp;&nbsp;Operating | Operating lease liabilities | $842 | $681 |
| &nbsp;&nbsp;&nbsp;Finance | Finance lease liabilities | 802 |  |
| Noncurrent: |  |  |  |
| &nbsp;&nbsp;&nbsp;Operating | Operating lease liabilities | 3889 | 1276 |
| &nbsp;&nbsp;&nbsp;Finance | Finance lease liabilities | 876 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Total lease liabilities |  | $6409 | $1957 |

---

The following table shows the classification and location of the Company's lease costs on the Consolidated Statements of Operations *(in thousands)*:

---

| | | | | |
|:---|:---|:---|:---|:---|
| | | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| |<br>**Statement of Operations Location** | **2022** | **2021** | **2020** |
| Operating lease expense | General and administrative expense | $884 | $803 | $786 |
| Finance lease expense: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;Amortization of right-of-use assets | Depreciation, depletion and amortization | $549 | $74 | $217 |
| &nbsp;&nbsp;&nbsp;Interest on lease liability | Interest expense, net | 100 | 2 | 13 |
| Total lease expense |  | $1533 | $879 | $1016 |

---

Additionally, the Company capitalized as part of oil and gas properties $23.9 million, $6.4 million and $2.9 million of short-term lease costs related to drilling rig contracts during the years ended December 31, 2022, 2021 and 2020. All of the Company's drilling rig contracts have enforceable terms of less than one year.

Minimum contractual obligations for the Company's leases (undiscounted) as of December 31, 2022 were as follows *(in thousands)*:

---

| | | |
|:---|:---|:---|
| | **Operating** | **Finance** |
| 2023 | $1138 | $907 |
| 2024 | 1160 | 724 |
| 2025 | 868 | 200 |
| 2026 | 1052 |  |
| 2027 | 961 |  |
| Thereafter | 327 |  |
| &nbsp;&nbsp;&nbsp;Total lease payments | $5506 | $1831 |
| Less imputed interest | (775) | (153) |
| &nbsp;&nbsp;&nbsp;Total lease liability | $4731 | $1678 |

---

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The following table shows the weighted average remaining lease term and the weighted average discount rate for the Company's leases as of the dates indicated:

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **December 31, 2022** | **December 31, 2022** | **December 31, 2021** | **December 31, 2021** |
| | **Operating Leases** | **Finance Leases** | **Operating Leases** | **Finance Leases** |
| Weighted-average remaining lease term (in years) | 4.1 | 2.3 | 2.9 | n/a |
| Weighted-average discount rate (1) | 6.67% | 8.00% | 4.35% | n/a |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The discount rate used for operating leases is based on the Company's incremental borrowing rate at lease commencement and may be adjusted if modifications to lease terms or lease reassessments occur. The discount rate used for finance leases is based on the rates implicit in the leases.

The following table includes other quantitative information for the Company's leases *(in thousands)*:

---

| | | |
|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** |
| Cash paid for amounts included in the measurement of lease liabilities: |  |  |
| &nbsp;&nbsp;&nbsp;Cash payments for operating leases | $857 | $778 |
| &nbsp;&nbsp;&nbsp;Cash payments for finance leases | $649 | $70 |
| Right-of-use assets obtained in exchange for new operating lease liabilities | $3447 | $— |
| Right-of-use assets obtained in exchange for new finance lease liabilities | $2227 | $— |

---

**Note 19. Supplemental Disclosures**

*Accounts Payable*

The following table summarizes the Company's current accounts payable at December 31, 2022 and 2021 *(in thousands):*

---

| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| | **2022** | **2021** |
| Accounts payable related to vendors | $76044 | $22877 |
| Accounts payable related to severance taxes | 10380 | 2603 |
| Other | 5391 | 5917 |
| Total accounts payable | $91815 | $31397 |

---

*Revenue and Royalties Payable*

The following table summarizes the Company's current revenues and royalties payable at December 31, 2022 and 2021 *(in thousands):*

---

| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| | **2022** | **2021** |
| Revenue held in suspense | $101838 | $14777 |
| Revenue and royalties payable | 61530 | 21412 |
| Total revenue and royalties payable | $163368 | $36189 |

---

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**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

*Accrued Expenses*

The following table summarizes the Company's current accrued expenses at December 31, 2022 and 2021 *(in thousands):*

---

| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| | **2022** | **2021** |
| Accrued capital expenditures | $38482 | $10563 |
| Accrued lease operating expenses | 14173 | 2858 |
| Accrued interest | 10995 | 648 |
| Accrued general and administrative expense | 7351 | 8011 |
| Accrued ad valorem taxes | 4243 | 544 |
| Other | 5698 | 9080 |
| Total accrued expenses | $80942 | $31704 |

---

*Supplemental Cash Flow Information* 

The following table provides supplemental disclosures of cash flow information for the years ended December 31, 2022, 2021 and 2020 *(in thousands):*

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| Cash paid for: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest | $12520 | $9648 | $4588 |
| &nbsp;&nbsp;&nbsp;&nbsp;Income taxes | $625 | $325 | $— |
| Non-cash investing and financing activities: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in Chisholm Acquisition | $249515 | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in Bighorn Acquisition | $77757 | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in Titus Acquisition | $53574 | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in IRM Acquisition | $— | $76572 | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in Tracker/Sequel Acquisition | $— | $61814 | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Class A Common Stock issued in Foreland Acquisition | $— | $28121 | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Accrued capital expenditures | $58569 | $23558 | $7328 |
| &nbsp;&nbsp;&nbsp;&nbsp;Lease asset additions - ASC 842 | $5674 | $— | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Asset retirement obligations | $3158 | $2178 | $762 |

---

**Note 20. Supplemental Information On Oil And Gas Exploration And Production Activities (Unaudited)**

**Costs Incurred Related to Oil and Gas Activities**

Capitalized costs include the cost of properties, equipment, and facilities for oil and natural gas producing activities. Capitalized costs for proved properties include costs for oil and natural gas leaseholds where proved reserves have been identified, development wells, and related equipment and facilities, including development wells in progress. Capitalized costs for unproved properties include costs for acquiring oil and natural gas leaseholds where no proved reserves have been identified, including costs of exploratory wells that are in the process of drilling or in active completion, and costs of exploratory wells suspended or waiting on completion.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The Company's oil and natural gas activities for 2022, 2021 and 2020 were entirely within the United States of America. Costs incurred in oil and natural gas producing activities were as follows (*in thousands*):

---

| | | | |
|:---|:---|:---|:---|
| | **Years Ended December 31,** | **Years Ended December 31,** | **Years Ended December 31,** |
| | **2022** | **2021** | **2020** |
| Acquisition cost: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved | $1934602 | $465144 | $— |
| &nbsp;&nbsp;&nbsp;&nbsp;Unproved | 77378 | 43 |  |
| Exploration costs: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Geological and geophysical | 2492 | 341 | 298 |
| Development costs | 538114 | 134035 | 67550 |
| Total additions | $2552586 | $599563 | $67848 |

---

During the years ended December 31, 2022, 2021 and 2020, additions to oil and natural gas properties of $3.2 million, $2.2 million and $0.8 million, respectively, were recorded for estimated costs of future abandonment related to new wells drilled or acquired.

During the years ended December 31, 2022, 2021 and 2020, the Company had no capitalized exploratory well costs, nor capitalized costs related to share-based compensation, general corporate overhead or similar activities.

**Capitalized Costs**

Capitalized costs, impairment, and depreciation, depletion and amortization relating to the Company's oil and natural gas properties producing activities, all of which are conducted within the continental United States as of December 31, 2022 and 2021, are summarized below (*in thousands*):

---

| | | |
|:---|:---|:---|
| | **December 31,** | **December 31,** |
| | **2022** | **2021** |
| Oil and gas properties, successful efforts method: |  |  |
| Proved properties | $4088553 | $1726019 |
| Accumulated impairment to proved properties | (100652) | (100652) |
| Proved properties, net of accumulated impairments | 3987901 | 1625367 |
| Unproved properties | 349905 | 289341 |
| Accumulated impairment to Unproved properties | (67316) | (67316) |
| Unproved properties, net of accumulated impairments | 282589 | 222025 |
| Land | 5482 | 5382 |
| Total oil and gas properties, net of accumulated impairments | 4275972 | 1852774 |
| Accumulated depreciation, depletion and amortization | (619196) | (395625) |
| Net oil and gas properties | $3656776 | $1457149 |

---

**Oil and Natural Gas Reserves**

Users of this information should be aware that the process of estimating quantities of "proved" and "proved developed" oil and natural gas reserves is very complex, requiring significant subjective decisions in the evaluation of all available geological, engineering and economic data for each reservoir. The data for a given reservoir may also change substantially over time as a result of numerous factors including, but not limited to, additional development activity, evolving production history and continual reassessment of the viability of production under varying economic conditions. As a result, revisions to existing reserve estimates may occur from time to time. Although every reasonable effort is made to ensure reserve estimates reported represent the most accurate assessments possible, the subjective decisions and variances in available data for various reservoirs make these estimates generally less precise than other estimates included in the financial statement disclosures.

Proved reserves represent estimated quantities of oil, natural gas and natural gas liquids that geological and engineering data demonstrate, with reasonable certainty, to be recoverable in future years from known reservoirs under economic and operating conditions in effect when the estimates were made. Proved developed reserves represent estimated quantities expected to be recovered through wells and equipment in place and under operating methods used when the estimates were made.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The proved reserves estimates shown herein for the years ended December 31, 2022, 2021 and 2020 have been prepared by Cawley, Gillespie & Associates, Inc., independent petroleum engineers. Proved reserves were estimated in accordance with guidelines established by the SEC, which require that reserve estimates be prepared under existing economic and operating conditions based upon the 12-month unweighted average of the first-day-of-the-month prices.

The reserve information in these Consolidated Financial Statements represents only estimates. There are a number of uncertainties inherent in estimating quantities of proved reserves, including many factors beyond the Company's control, such as commodity pricing. Reserve engineering is a subjective process of estimating underground accumulations of oil and natural gas that cannot be measured in an exact manner. The accuracy of any reserve estimate is a function of the quality of available data and engineering and geological interpretation and judgment. As a result, estimates by different engineers may vary. In addition, results of drilling, testing and production subsequent to the date of an estimate may lead to revising the original estimate. Accordingly, initial reserve estimates are often different from the quantities of oil and natural gas that are ultimately recovered. The meaningfulness of such estimates depends primarily on the accuracy of the assumptions upon which they were based. Except to the extent the Company acquires additional properties containing proved reserves or conducts successful exploration and development activities or both, the Company's proved reserves will decline as reserves are produced.

The following table illustrates the Company's estimated net proved reserves, including changes, and proved developed and proved undeveloped reserves for the periods indicated. The oil prices as of December 31, 2022, 2021 and 2020 are based on the respective 12-month unweighted average of the first of the month prices of the West Texas Intermediate ("WTI") spot prices which equates to $93.67 per barrel, $66.56 per barrel and $39.57 per barrel, respectively. The natural gas prices as of December 31, 2022, 2021 and 2020 are based on the respective 12-month unweighted average of the first of month prices of the Henry Hub spot price which equates to $6.36 per MMBtu, $3.60 per MMBtu and $1.99 per MMBtu, respectively. Natural gas liquids are made up of ethane, propane, isobutane, normal butane and natural gasoline, each of which have different uses and different pricing characteristics. The natural gas liquids prices used to value reserves as of December 31, 2022, 2021 and 2020 averaged $39.24 per barrel, $30.16 per barrel and $11.61 per barrel, respectively. All prices are adjusted by lease or field for energy content, transportation fees, and market differentials, resulting in the aforementioned oil, natural gas and natural gas liquids reserves as of December 31, 2022 being valued using prices of $95.82 per barrel, $5.51 per MMBtu and $39.24 per barrel, respectively. All prices are held constant in accordance with SEC guidelines.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

A summary of the Company's changes in quantities of proved oil, natural gas and natural gas liquid reserves for the years ended December 31, 2022, 2021 and 2020 are as follows:

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| Balance - December 31, 2019 | 52650 | 107990 | 23688 | 94336 |
| &nbsp;&nbsp;&nbsp;&nbsp;Extensions | 420 | 1258 | 230 | 860 |
| &nbsp;&nbsp;&nbsp;&nbsp;Production | (3180) | (7282) | (1237) | (5630) |
| &nbsp;&nbsp;&nbsp;&nbsp;Revision to previous estimates | (9800) | 9249 | (2432) | (10691) |
| Balance - December 31, 2020 | 40090 | 111215 | 20249 | 78875 |
| &nbsp;&nbsp;&nbsp;&nbsp;Extensions | 7016 | 49846 | 6532 | 21856 |
| &nbsp;&nbsp;&nbsp;&nbsp;Sales of minerals in place | (8) | (1) |  | (8) |
| &nbsp;&nbsp;&nbsp;&nbsp;Purchases of minerals in place | 25114 | 106539 | 17103 | 59973 |
| &nbsp;&nbsp;&nbsp;&nbsp;Production | (4381) | (14505) | (2257) | (9055) |
| &nbsp;&nbsp;&nbsp;&nbsp;Revision to previous estimates | (6756) | 31787 | (2596) | (4054) |
| Balance - December 31, 2021 | 61075 | 284881 | 39031 | 147587 |
| &nbsp;&nbsp;&nbsp;&nbsp;Extensions | 13430 | 51346 | 7895 | 29883 |
| &nbsp;&nbsp;&nbsp;&nbsp;Sales of minerals in place | (2044) | (6631) | (1417) | (4566) |
| &nbsp;&nbsp;&nbsp;&nbsp;Purchases of minerals in place | 85237 | 429646 | 56268 | 213113 |
| &nbsp;&nbsp;&nbsp;&nbsp;Production | (11866) | (54392) | (7599) | (28531) |
| &nbsp;&nbsp;&nbsp;&nbsp;Revision to previous estimates | (7432) | 37316 | 11663 | 10450 |
| Balance - December 31, 2022 | 138400 | 742166 | 105841 | 367936 |
| Proved developed reserves: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2019 | 18220 | 35120 | 7447 | 31521 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2020 | 18878 | 55764 | 10125 | 38298 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2021 | 35824 | 190999 | 25917 | 93575 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2022 | 88759 | 574762 | 80168 | 264721 |
| Proved undeveloped reserves: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2019 | 34430 | 72870 | 16241 | 62815 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2020 | 21212 | 55450 | 10123 | 40577 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2021 | 25251 | 93882 | 13114 | 54012 |
| &nbsp;&nbsp;&nbsp;&nbsp;December 31, 2022 | 49641 | 167404 | 25673 | 103215 |

---

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

The table below presents the quantities of proved oil, natural gas and natural gas liquids reserves attributable to noncontrolling interests as of December 31, 2022 and 2021 and 2020:

---

| | | | | |
|:---|:---|:---|:---|:---|
| **As of December 31, 2022** | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved developed | 21750 | 140845 | 19645 | 64870 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved undeveloped | 12165 | 41022 | 6291 | 25293 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total proved | 33915 | 181867 | 25936 | 90163 |
| **As of December 31, 2021** | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved developed | 14011 | 74702 | 10137 | 36598 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved undeveloped | 9876 | 36719 | 5129 | 21125 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total proved | 23887 | 111421 | 15266 | 57723 |
| **As of December 31, 2020** | **Oil<br>(MBbl)** | **Natural Gas<br>(MMcf)** | **Natural Gas Liquids<br>(MBbl)** | **Total<br>(MBoe)** |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved developed | 10113 | 29873 | 5424 | 20516 |
| &nbsp;&nbsp;&nbsp;&nbsp;Proved undeveloped | 11363 | 29704 | 5423 | 21737 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total proved | 21476 | 59577 | 10847 | 42253 |

---

Notable changes in proved reserves for the year ended December 31, 2022 included the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Extensions.* In 2022, extensions of 29.9 MMBoe were primarily the result of successful drilling results in the Midland Basin.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Purchases of minerals in place.* In 2022, the Company completed multiple acquisitions that resulted in 213.1 MMBoe in additional reserves, as disclosed in *Note 4. Acquisitions and Divestitures.*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Revision to previous estimates.* In 2022, the upward revisions of prior reserves of 10.5 MMBoe consisted of 6.5 MMBoe related to changes in price and 4.0 MMBoe related to changes in performance and other economic factors.

Notable changes in proved reserves for the year ended December 31, 2021 included the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Extensions.* In 2021, total extensions of 21.9 MMBoe were primarily the result of successful drilling results in the Midland Basin.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Purchases of mineral in place.* In 2021, the Company completed multiple acquisitions that resulted in 60.0 MMBoe in additional reserves, as disclosed above in *Note 4. Acquisitions and Divestitures*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Revision to previous estimates.* In 2021, the downward revisions of prior reserves of 4.1 MMBoe consisted of changes in anticipated well densities and changes in performance and other economic factors totaling 9.2 MMBoe and 5.5 MMBoe, respectively, offset by a positive revision of 10.6 MMBoe related to changes in prices.

Notable changes in proved reserves for the year ended December 31, 2020 included the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Extensions.* In 2020, total extensions of 860.0 MBoe were primarily the result of successful drilling results in the Midland Basin.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Revision to previous estimates.* In 2020, the downward revisions of prior reserves of 10.7 MMBoe were composed of negative revisions due to the reclassification of 11.9 MMBoe of reserves from proved undeveloped to non-proved due to the SEC's five-year development rule and negative revisions of 2.7 MMBoe due to changes in price offset by revisions of 3.9 MMBoe related to changes in performance and other economic factors.

For wells classified as proved developed producing where sufficient production history existed, reserves were based on individual well performance evaluation and production decline curve extrapolation techniques. For undeveloped locations and wells that lack sufficient production history, reserves were based on analogy to producing wells within the same area exhibiting similar geologic and reservoir characteristics. Well spacing was determined from drainage patterns derived from a combination

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

of performance-based recoveries and analogous producing wells for each area or field. PUD locations were limited to areas of uniformly high-quality reservoir properties, between existing commercial producers where the reservoir can, with reasonable certainty, be judged to be continuous with existing producers and contain economically producible oil and natural gas on the basis of available geoscience and engineering data.

Changes in PUD reserves for the years ended December 31, 2022, 2021 and 2020 were as follows (*in MBoe*):

---

| | |
|:---|:---|
| Proved undeveloped reserves at December 31, 2019 (1) | 62815 |
| Conversions to developed | (8200) |
| Extensions |  |
| Revision to previous estimates | (14038) |
| Proved undeveloped reserves at December 31, 2020 (2) | 40577 |
| Conversions to developed | (8274) |
| Extensions | 20521 |
| Purchases of minerals in place | 11577 |
| Revision to previous estimates | (10389) |
| Proved undeveloped reserves at December 31, 2021 (3) | 54012 |
| Conversions to developed | (22637) |
| Extensions | 16499 |
| Purchases of minerals in place | 57432 |
| Revision to previous estimates | (2091) |
| Proved undeveloped reserves at December 31, 2022 (4) | 103215 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Includes 34,243 MBoe attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Includes 21,737 MBoe attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)Includes 21,125 MBoe attributable to noncontrolling interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4)Includes 25,293 MBoe attributable to noncontrolling interests.

*2022 Changes in Proved Undeveloped Reserves*

*Conversions to developed*. In the Company's year-end 2021 plan to develop its PUDs within five years, it was estimated that $190.2 million of capital would be expended in 2022 for the conversion of 45 gross / 31.8 net PUDs to add 24.5 MMBoe. In 2022, the Company spent $191.2 million to convert 42 gross / 26.6 net PUDs adding 22.6 MMBoe to developed.

*Extensions*. In 2022, extensions of 16.5 MMBoe were primarily the result of successful drilling results in the Delaware Basin and the Midland Basin.

*Purchases of minerals in place*. In 2022, the Company completed multiple acquisitions that resulted in 57.4 MMBoe of additional reserves, as disclosed in *Note 4. Acquisitions and Divestitures*.

*Revision to previous estimates.* Downward revisions of prior reserves of 2.1 MMBoe consisted of 2.4 MMBoe related to changes in performance and other economic factors, offset by a positive revision of 0.3 MMBoe related to changes in prices.

*2021 Changes in Proved Undeveloped Reserves*

*Conversions to developed*. In the Company's year-end 2020 plan to develop its PUDs within five years, it was estimated that $41.1 million of capital would be expended in 2021 for the conversion of 13 gross / 10.5 net PUDs to add 6.7 MMBoe. In 2021, due to improved commodity prices, the Company spent $55.1 million to convert 16 gross / 13.1 net PUDs adding 8.3 MMBoe to developed.

*Revision to previous estimates.* Downward revisions of prior reserves of 10.4 MMBoe consisted of changes in anticipated well densities and changes in performance and other economic factors of 9.2 MMBoe and 2.9 MMBoe, respectively, offset by a positive revision of 1.7 MMBoe related to changes in prices.

*2020 Changes in Proved Undeveloped Reserves*

*Conversions to developed*. In the Company's year-end 2019 plan to develop its PUDs within five years, the Company estimated that $111.1 million of capital would be expended in 2020 for the conversion of 28 gross / 17.6 net PUDs to add 11.3 MMBoe.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

In 2020, due to unforeseeable conditions previously described, the Company spent $67.8 million to convert 18 gross / 10.3 net PUDs adding 8.2 MMBoe to developed.

*Revision to previous estimates.* The Company maintains a five-year development plan, reviewed annually to ensure capital is allocated to the wells that have the highest risk-adjusted rates of return within the Company's inventory of undrilled well locations. In response to lower commodity prices, the Company reduced the pace of activity in its five-year development plan. This resulted in the reclassification of 11.9 MMBoe of reserves from proved undeveloped to non-proved during the year ended December 31, 2020 due to the five-year development rule. Based on the Company's then-current acreage position, strip prices, anticipated well economics, and its development plans at the time these reserves were classified as proved, the Company's management believes the previous classification of these locations as proved undeveloped was appropriate. The remaining revisions of 2.1 MMBoe were primarily due to reduced commodity prices.

**Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Natural Gas Reserves**

The following Standardized Measure of Discounted Future Net Cash Flows (Standardized Measure) has been developed utilizing FASB ASC Topic 932, *Extractives Activities – Oil and Gas* ("ASC 932") procedures and based on oil and natural gas reserve and production volumes estimated by the Company's third-party petroleum engineering firm. It can be used for some comparisons, but should not be the only method used to evaluate the Company or its performance. Further, the information in the following table may not represent realistic assessments of future cash flows, nor should the Standardized Measure be viewed as representative of the current value of the Company.

The Company believes that the following factors should be taken into account when reviewing the following information:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Future costs and commodity prices will probably differ from those required to be used in these calculations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Due to future market conditions and governmental regulations, actual rates of production in future years may vary significantly from the rate of production assumed in the calculations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A 10% discount rate may not be reasonable as a measure of the relative risk inherent in realizing future net oil and natural gas revenues; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Future net revenues may be subject to different rates of income taxation.

At December 31, 2022, 2021 and 2020, as specified by the SEC, the prices for oil and natural gas used in this calculation were the unweighted 12-month average of the first day of the month prices, except for volumes subject to fixed price contracts. Prices used to estimate reserves are included in *Oil and Natural Gas Reserves* above. Future production costs include per-well overhead expenses allowed under joint operating agreements, abandonment costs (net of salvage value), and a non-cancellable fixed cost agreement to reserve pipeline capacity of 10,000 MMBtu per day for gathering and processing. Estimates of future income taxes are computed using current statutory income tax rates including consideration for estimated future statutory depletion and tax credits. The resulting net cash flows are reduced to present value amounts by applying a 10% discount factor.

The Standardized Measure at December 31, 2022, 2021 and 2020 is as follows (*in thousands*):

---

| | | | |
|:---|:---|:---|:---|
| | **December 31,** | **December 31,** | **December 31,** |
| | **2022** | **2021** | **2020** |
| Future cash inflows | $21506026 | $6042508 | $1902073 |
| Future production costs | (6362901) | (1641130) | (633248) |
| Future development costs | (1207597) | (470008) | (285088) |
| Future income tax expense | (1910370) | (381663) | (35557) |
| Future net cash flows | 12025158 | 3549707 | 948180 |
| 10% annual discount for estimated timing of cash flows | (5300657) | (1731335) | (487327) |
| Standardized measure of discounted future net cash flows <sup>(1)</sup> | $6724501 | $1818372 | $460853 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)At December 31, 2022, 2021 and 2020, the portion of the standardized measure of discounted future net cash flows attributable to noncontrolling interests was $1.6 billion, $711.2 million and $246.9 million, respectively.

------

**EARTHSTONE ENERGY, INC.**

**NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)**

**Changes in Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Natural Gas Reserves**

The following is a summary of the changes in the Standardized Measure for the Company's proved oil and natural gas reserves during each of the years in the three-year period ended December 31, 2022 (*in thousands*):

---

| | | | |
|:---|:---|:---|:---|
| | **December 31,** | **December 31,** | **December 31,** |
| | **2022** | **2021** | **2020** |
| Beginning of year | $1818372 | $460853 | $789577 |
| Sales of oil and gas produced, net of production costs | (1341586) | (343914) | (105555) |
| Sales of minerals in place | (76570) | 14 | 14 |
| Net changes in prices and production costs | 3838439 | 1346851 | (381769) |
| Extensions and improved recoveries | 1178521 | 216583 | 14644 |
| Changes in income taxes, net | (866805) | (185757) | 17826 |
| Previously estimated development costs incurred during the period | 246705 | 41120 | 66788 |
| Net changes in future development costs | (295553) | (104223) | 258741 |
| Purchases of minerals in place | 2011980 | 465187 |  |
| Revisions of previous quantity estimates | 3283 | (151748) | (273781) |
| Accretion of discount | 345642 | 76121 | 81999 |
| Changes in timing of estimated cash flows and other | (137927) | (2715) | (7631) |
| End of year <sup>(1)</sup> | $6724501 | $1818372 | $460853 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)At December 31, 2022, 2021 and 2020, the portion of the standardized measure of discounted future net cash flows attributable to noncontrolling interests was $1.6 billion, $711.2 million and $246.9 million, respectively.

## Exhibit 14.1

**Exhibit 14.1**

**CODE OF BUSINESS CONDUCT AND ETHICS**

(updated January 31, 2023)

**I.&nbsp;&nbsp;&nbsp;&nbsp;INTRODUCTION**

Set forth herein is the Code of Business Conduct and Ethics (this "Code") adopted by Earthstone Energy, Inc. ("Earthstone" or the "Company"). This Code provides Earthstone's principles and standards of conduct to guide all directors, officers and employees of Earthstone in our goal to achieve the highest business and personal ethical standards as well as compliance with the laws, rules and regulations that apply to our business. All of our directors, officers and employees are required to conduct themselves accordingly in every aspect of our business and seek to avoid even the appearance of improper behavior.

This Code is designed to deter wrongdoing and to promote:

&nbsp;&nbsp;&nbsp;&nbsp;Honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between personal and professional relationships;

&nbsp;&nbsp;&nbsp;&nbsp;Full, fair, accurate, timely, and understandable disclosure in reports and documents that the Company files with the Securities and Exchange Commission (the "SEC") and in other public communications;

&nbsp;&nbsp;&nbsp;&nbsp;Compliance with applicable governmental laws, rules and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;Prompt internal reporting of violations of this Code; and

&nbsp;&nbsp;&nbsp;&nbsp;Accountability for adherence to this Code.

**II.&nbsp;&nbsp;&nbsp;&nbsp;CONFLICTS OF INTEREST**

A conflict of interest exists when an individual's private interest interferes in any way, or even appears to interfere, with the interests of the Company as a whole. A conflict situation can arise when a director, officer or employee takes actions or has interests that may make it difficult to perform his or her Company work objectively and effectively. Conflicts of interest also arise when a director, officer or employee, or members of his or her family, receives improper personal benefits as a result of his or her position with Earthstone.

No director, officer or employee may seek or accept from the Company any credit, an extension of credit or the arrangement of an extension of credit in the form of a personal loan.

A conflict of interest may arise for a director, officer or employee of the Company in a situation where such director, officer or employee has an interest in, accepts employment with, becomes involved with, or otherwise works for, any customer, supplier, vendor, contractor or competitor of Earthstone (except for an investment in publicly traded securities where such individual does not have the ability to influence or direct policies or management of such customer, supplier, vendor, contractor or competitor), including serving as a director of any customer, supplier, vendor, contractor or competitor of Earthstone. In such instances, the director, officer or employee should report such situation, in advance, to the appropriate internal personnel for analysis.

------

Directors, officers and employees should avoid situations that could be construed as a conflict of interest. Such situations, whether actual conflicts or not, give rise to concerns on the part of shareholders, analysts, the general public and other officers, directors and employees.

Any director, officer or employee who becomes aware of a conflict or a potential conflict should bring it to the attention of a supervisor, manager or other appropriate personnel or follow the procedures described in Section XII of this Code.

**III.&nbsp;&nbsp;&nbsp;&nbsp;INSIDER TRADING**

Directors, officers and employees of Earthstone who have access to confidential information are not permitted to use or share that information for stock trading purposes or for any other purpose except the conduct of our business. All non-public information about the Company should be considered confidential information. To use non-public information for personal financial benefit or to "tip" others who might make an investment decision on the basis of this information is not only unethical but also illegal. Earthstone maintains an Insider Trading Policy and all Earthstone directors, officers and employees are required to comply with such policy.

**IV.&nbsp;&nbsp;&nbsp;&nbsp;CORPORATE OPPORTUNITIES**

Except as set forth below in this Section IV, without the written consent of the Earthstone Board of Directors, directors, officers and employees are prohibited from taking for themselves an opportunity that is (a) a potential transaction or matter that may be an investment or business opportunity or prospective economic or competitive advantage in which the Company could reasonably have an interest or expectancy or (b) discovered through the use of corporate property, information or position. No director, officer or employee may use corporate property, information, or position for personal gain or competing with the Company directly or indirectly. Directors, officers and employees owe a duty to advance the legitimate interests of the Company when the opportunity to do so arises.

The members of the Earthstone Board of Directors employed by EnCap Investments L.P., Warburg Pincus, LLC, and Post Oak Energy Capital, L.P. or their affiliates (together, the "Investor Parties"), their affiliates and respective agents, shareholders, members, partners, officers, directors and employees, including any director or officer of the Company who is also a shareholder, member, partner, officer, director, or employee of any member of the Investor Parties, have participated (directly or indirectly) in and may, and shall have no duty not to, continue to (x) participate (directly or indirectly) in venture capital and other direct investments in corporations, joint ventures, limited liability companies and other entities conducting business of any kind, nature or description ("Other Investments") and (y) have interests in, participate with, aid and maintain seats on the boards of directors or similar governing bodies of Other Investments, in each case that may, are or will be competitive with the business of the Company and its subsidiaries or in the same or similar lines of business as the Company and its subsidiaries, or that could be suitable for the Company or its subsidiaries.

To the fullest extent permitted by applicable law, the Company, on behalf of itself and its subsidiaries, renounces any interest or expectancy of the Company and its subsidiaries

------

in, or in being offered an opportunity to participate in, any such Other Investment or any business opportunities for such Other Investments that are from time to time presented to any Investor Party or are business opportunities in which an Investor Party participates or desires to participate, even if the Other Investment or business opportunity is one that the Company or its subsidiaries might reasonably be deemed to have pursued or had the ability or desire to pursue if granted the opportunity to do so, and each such Investor Party shall have no duty to communicate or offer any such Other Investment or business opportunity to the Company.

**V.&nbsp;&nbsp;&nbsp;&nbsp;COMPETITION AND FAIR DEALING**

We seek to outperform our competition fairly and honestly. We seek competitive advantages through superior performance, never through unethical or illegal business practices. Stealing proprietary information, possessing trade secret information that was obtained without the owner's consent, or inducing such disclosures by past or present employees of other companies is prohibited. No director, officer or employee of Earthstone shall take unfair advantage of anyone through manipulation, concealment, abuse of privileged information, misrepresentation of material facts, or any other unfair-dealing practice.

The purpose of business entertainment and gifts in a commercial setting is to create goodwill and sound working relationships, not to gain unfair advantage with customers. No gift or entertainment should ever be offered, given, provided or accepted by any Company director, officer, employee, family member of any of the foregoing or agent unless it:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;Is not a cash gift;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;Is consistent with customary business practices;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;Is not excessive in value;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;Cannot be construed as a bribe or payoff; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;•&nbsp;&nbsp;&nbsp;&nbsp;Does not violate any laws or regulations.

**VI.&nbsp;&nbsp;&nbsp;&nbsp;DISCRIMINATION AND HARASSMENT**

The Company is firmly committed to providing equal employment opportunity to qualified individuals regardless of race, color, religion, gender, age, national origin, citizenship status, sexual orientation, disability, military service or reserve or veteran status, marital status, or other protected status. Earthstone will not tolerate illegal discrimination or harassment of any kind. Examples of harassment include derogatory comments based on racial or ethnic characteristics and unwelcome conduct of a sexual nature. All of our employees deserve a work environment where they will be respected and the Company is committed to providing an environment that supports honesty, integrity, respect, trust and responsibility.

**VII.&nbsp;&nbsp;&nbsp;&nbsp;RECORD-KEEPING**

Earthstone requires honest and accurate recording and reporting of information in order to make responsible business decisions.

------

Reimbursable expenses incurred by directors, officers and employees must be documented and recorded accurately. No one should rationalize or even consider misrepresenting facts or falsifying records.

All of the Company's books, records, accounts and financial statements must be maintained in reasonable detail, must appropriately reflect Earthstone's transactions, and must conform both to applicable legal requirements and to the Company's system of internal controls and generally accepted accounting principles.

Business records and communications often become public, and we should avoid exaggeration, derogatory remarks, guesswork, or inappropriate characterizations of people and companies that can be misunderstood. This applies equally to e-mail, text messages, internal memos, and formal reports. Records should always be retained or destroyed according to Earthstone's record retention policies.

**VIII.&nbsp;&nbsp;&nbsp;&nbsp;FINANCIAL REPORTING AND DISCLOSURE**

All transactions involving Earthstone and its subsidiaries must be documented, in reasonable detail, and accounted for on the books and records of the Company in accordance with generally accepted accounting principles and applicable laws and regulations. Earthstone's Principal Accounting Officer is responsible for establishing and maintaining accounting policies and procedures, disclosure controls and internal control standards, and the requirements for financial reporting to the Company's Management and others.

**IX.&nbsp;&nbsp;&nbsp;&nbsp;CONFIDENTIALITY**

Directors, officers and employees must (i) safeguard the confidentiality of confidential information entrusted to them by the Company or its customers, except when disclosure is required by laws or regulations, and (ii) not use confidential information of the Company for any purpose other than in the performance of their duties for the Company. Confidential information includes all non-public information that might be of use to competitors, or harmful to Earthstone or its customers, if disclosed or used for an improper purpose. The obligation to preserve confidential information continues even after employment ends.

**X.&nbsp;&nbsp;&nbsp;&nbsp;PROTECTION AND PROPER USE OF THE COMPANY ASSETS**

All directors, officers and employees should endeavor to protect the Company's assets, including funds, property, electronic communications systems, information resources, data, facilities, equipment and supplies, and ensure their efficient use. Theft, carelessness and waste have a direct impact on Earthstone's profitability. Any suspected incident of fraud or theft (including any cyber theft or cybersecurity incident) should be immediately reported for investigation pursuant to Section XII of this Code. Company assets and information should be used for legitimate Company purposes.

The obligation of directors, officers and employees to protect Earthstone's assets includes its proprietary information. Proprietary information includes intellectual property such as trade secrets, software programs, as well as business, marketing and service plans, designs, databases, records, salary information and any unpublished financial

------

data and reports. Unauthorized use or distribution of this information is a violation of Company policy and this Code. It could also be illegal and result in civil or criminal penalties.

**XI.&nbsp;&nbsp;&nbsp;&nbsp;IMPROPER INFLUENCE ON CONDUCT OF AUDITS**

No director, officer or employee of the Company shall take any action (e.g., offering or paying bribes or other financial incentives, providing inaccurate or misleading legal analysis, blackmailing, and making physical threats) or make any false, misleading or inaccurate oral or written statement to fraudulently influence, coerce, manipulate or mislead an independent auditor engaged in the performance of an audit of the Company's financial statements for the purpose of rendering the financial statements materially misleading. This standard shall also include improper influence with respect to preparation of Earthstone's oil and gas reserves by an independent petroleum engineering firm.

**XII.&nbsp;&nbsp;&nbsp;&nbsp;REPORTING ANY ILLEGAL OR UNETHICAL BEHAVIOR**

Earthstone encourages and promotes ethical behavior. Directors, officers and employees are encouraged to promptly discuss with, or otherwise disclose to, their supervisors, managers, the Company's General Counsel or other appropriate personnel any observed or suspected violations of laws, rules, regulations or this Code.

Reporting of violations will remain confidential to the degree possible. The Company does not permit retaliation of any kind against employees for good faith reports of ethical violations or misconduct. No employee of the Company may be discharged, demoted, suspended, threatened, harassed or in any other manner be discriminated against in the terms and conditions of their employment because of reporting or aiding in the investigation of violations of laws, rules, regulations or this Code. Directors, officers and employees are expected to cooperate in internal investigations of misconduct.

For the avoidance of doubt, nothing in this Code is to be interpreted or applied in any way that prohibits, restricts or interferes with an employee's (a) exercise of rights provided under, or participation in, "whistleblower" programs of the SEC or any other applicable regulatory agency or governmental entity (each, a "Government Body"), or (b) good faith reporting of possible violations of applicable law to any Government Body, including cooperating with a Government Body in any governmental investigation regarding possible violations of applicable law.

**XIII.&nbsp;&nbsp;&nbsp;&nbsp;VIOLATIONS OF THE CODE AND DISCIPLINARY ACTION**

Every director, officer and employee of the Company has a duty to adhere to this Code. If a law conflicts with a policy in this Code, you must comply with the law. Any individual who violates the standards in this Code is subject to disciplinary action, up to and including termination, or in the case of a director a request for resignation, and civil and criminal prosecution, if appropriate. Earthstone will promptly and properly document all reasons for disciplinary actions taken against its directors, officers and employees for violations of this Code.

**XIV.&nbsp;&nbsp;&nbsp;&nbsp;WAIVERS OF THE CODE**

------

Any waiver of this Code for directors or executive officers of Earthstone may be made only by the Company's Board of Directors and will be promptly disclosed if and as required by law, including the rules and regulations of the SEC, and the listing requirements of any applicable stock exchange.

## Exhibit 21.1

**Exhibit 21.1**

**SUBSIDIARIES OF THE COMPANY**

---

| | |
|:---|:---|
| | **Jurisdiction of Organization** |
| Earthstone Operating, LLC | Texas |
| Earthstone Energy Holdings, LLC | Delaware |
| Lynden Energy Corp. | British Columbia, Canada |
| Lynden USA Inc. | Utah |
| Earthstone Permian LLC | Texas |
| Sabine River Energy, LLC | Texas |
| Independence Resources Technologies, LLC | Delaware |

---

## Exhibit 23.1

**Exhibit 23.1**

![cawley.gif](cawley.gif)

**CONSENT OF INDEPENDENT PETROLEUM ENGINEERS**

The undersigned hereby consents to the references to our firm in the form and context in which they appear in the Annual Report on Form 10-K of Earthstone Energy, Inc. for the year ended December 31, 2022, as well as in the notes to the financial statements included therein. We also hereby consent to the incorporation by reference of the references to our firm, in the context in which they appear, and to our reserves report dated January 23, 2023 into the Registration Statements on Form S-3 (File Nos. 333-205466, 333-213543, 333-218277, 333-224334, 333-254099, 333-254106, 333-258455, 333-260824, 333-265982, 333-266020, 333-266164, 333-266165 and 333-267256) and Form S-8 (File Nos. 333-210734, 333-221248, 333-227720, 333-240998 and 333-258456) filed with the U.S. Securities and Exchange Commission.

---

| | |
|:---|:---|
| Sincerely, | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| <br>/s/ W. Todd Brooker | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| W. Todd Brooker, P.E.<br>President<br>Cawley, Gillespie & Associates, Inc. | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| Texas Registered Engineering Firm F-693 | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |
| March 8, 2023 | ![s8exhibit233imagea02.jpg](s8exhibit233imagea02.jpg) |

---

## Exhibit 23.2

**Exhibit 23.2**

**Consent of Independent Registered Public Accounting Firm**

We consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-205466, No. 333-213543, No. 333-218277, No. 333-224334, No. 333-254099, No. 333-254106, No. 333-258455, No. 333-260824, No. 333-265982, No. 333-266020, No. 333-266164, No. 333-266165, and No. 333-267256) and Form S-8 (No. 333-210734, No. 333-221248 , No. 333-227720, No. 333-240998, and No. 333-258456) of Earthstone Energy, Inc. (the "Company"), of our reports dated March 8, 2023, relating to the consolidated financial statements of the Company and the effectiveness of internal control over financial reporting of the Company, appearing in this Annual Report on Form 10-K of the Company for the year ended December 31, 2022.

/s/ Moss Adams LLP

Houston, Texas

March 8, 2023

## Exhibit 31.1

**Exhibit 31.1**

CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Robert J. Anderson, certify that:

1. I have reviewed this annual report on Form 10-K of Earthstone Energy, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c.Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d.Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

---

| | |
|:---|:---|
| Date: March 8, 2023 | /s/ Robert J. Anderson |
| | Robert J. Anderson |
| | *President, Chief Executive Officer and Director* |

---

## Exhibit 31.2

**Exhibit 31.2**

CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Tony Oviedo, certify that:

1. I have reviewed this annual report on Form 10-K of Earthstone Energy, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;c.Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;d.Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

---

| | |
|:---|:---|
| Date: March 8, 2023 | /s/ Tony Oviedo |
| | Tony Oviedo |
| | *Executive Vice President - Accounting and Administration* |

---

## Exhibit 32.1

**Exhibit 32.1**

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report on Form 10-K of Earthstone Energy, Inc. (the "Company") for the period ended December 31, 2022, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Robert J. Anderson, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

---

| | |
|:---|:---|
| Date: March 8, 2023 | /s/ Robert J. Anderson |
| | Robert J. Anderson |
| | *President, Chief Executive Officer and Director* |

---

The foregoing certification is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed as part of the Report or as a separate disclosure document.

A signed original of this written statement required by Section 906 has been provided to, and will be retained by, the Company and furnished to the Securities and Exchange Commission or its staff upon request.

## Exhibit 32.2

**Exhibit 32.2**

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report on Form 10-K of Earthstone Energy, Inc. (the "Company") for the period ended December 31, 2022, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Tony Oviedo, Executive Vice President – Accounting and Administration of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

---

| | |
|:---|:---|
| Date: March 8, 2023 | /s/ Tony Oviedo |
| | Tony Oviedo |
| | *Executive Vice President - Accounting and Administration* |

---

The foregoing certification is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed as part of the Report or as a separate disclosure document.

A signed original of this written statement required by Section 906 has been provided to, and will be retained by, the Company and furnished to the Securities and Exchange Commission or its staff upon request.

## Exhibit 99.1

**Exhibit 99.1**

CAWLEY, GILLESPIE & ASSOCIATES, INC.

PETROLEUM CONSULTANTS

13640 BRIARWICK DRIVE, SUITE 100&nbsp;&nbsp;&nbsp;&nbsp;306 WEST SEVENTH STREET, SUITE 302&nbsp;&nbsp;&nbsp;&nbsp;1000 LOUISIANA STREET, SUITE 1900

AUSTIN, TEXAS 78729-1106&nbsp;&nbsp;&nbsp;&nbsp;FORT WORTH, TEXAS 76102-4987&nbsp;&nbsp;&nbsp;&nbsp;HOUSTON, TEXAS 77002-5008

512-249-7000&nbsp;&nbsp;&nbsp;&nbsp;817- 336-2461&nbsp;&nbsp;&nbsp;&nbsp;713-651-9944

&nbsp;&nbsp;&nbsp;&nbsp;www.cgaus.com

January 23, 2023

Geoff Vernon

Vice President of Reservoir Engineering and A&D

Earthstone Energy, Inc.

1400 Woodloch Forest Dr., Suite 300

The Woodlands, Texas 77380

&nbsp;&nbsp;&nbsp;&nbsp;Re:&nbsp;&nbsp;&nbsp;&nbsp;Evaluation Summary - SEC Price Case

***&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Earthstone Energy, Inc. Interests***

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Proved Reserves

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Certain Properties in New Mexico and Texas

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;As of December 31, 2022

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*Pursuant to the Guidelines of the Securities and*

*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Exchange Commission for Reporting Corporate*

*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Reserves and Future Net Revenue*

Dear Mr. Vernon:

As you have requested, this report was completed on January 23, 2023 for the purpose of submitting our estimates of proved reserves and forecasts of economics attributable to the *Earthstone Energy, Inc*. ("Earthstone") interests. We evaluated 100% of Earthstone's reserves, which are made up of oil and gas properties in New Mexico and Texas. This report utilized an effective date of December 31, 2022, was prepared using constant prices and costs, and conforms to Item 1202(a)(8) of Regulation S-K and other rules of the Securities and Exchange Commission ("SEC"). This report was prepared for the inclusion as an exhibit in a filing made with the SEC. The results of this evaluation are presented in the accompanying tabulation, with a composite summary of the values presented below:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | | | Proved | | | |
| | | Proved | Developed | | | |
| | | Developed | Non- | Proved | Proved | Total |
| | | <u>Producing</u> | <u>Producing</u> | <u>Developed</u> | <u>Undeveloped</u> | <u>Proved</u> |
| Net Reserves |  |  |  |  |  |  |
| Oil | - Mbbl | 85949.3 | 2810.4 | 88759.7 | 49640.7 | 138400.4 |
| Gas | - MMcf | 566040.0 | 8721.3 | 574761.2 | 167404.3 | 742165.6 |
| NGL | - Mbbl | 79008.7 | 1158.8 | 80167.5 | 25673.0 | 105840.5 |
| Net Revenue |  |  |  |  |  |  |
| Oil | - M$ | 8229010.4 | 271415.1 | 8500424.7 | 4761062.9 | 13261489.2 |
| Gas | - M$ | 3131587.6 | 48121.0 | 3179708.7 | 911800.8 | 4091509.2 |
| NGL | - M$ | 3092366.6 | 44865.0 | 3137232.1 | 1015796.4 | 4153027.8 |
| Severance Taxes | - M$ | 925354.7 | 20238.0 | 945592.8 | 430052.0 | 1375644.5 |
| Ad Valorem Taxes | - M$ | 173641.2 | 4799.9 | 178441.1 | 67647.8 | 246088.8 |
| Operating Expenses | - M$ | 3548749.0 | 62968.6 | 3611718.0 | 1027049.6 | 4638768.0 |
| Abandonment Costs | - M$ | 92177.5 | 593.7 | 92771.2 | 9627.7 | 102398.8 |
| Future Development Costs | - M$ | 0.0 | 7000.0 | 7000.0 | 1200596.6 | 1207596.5 |
| Future Net Cash Flow (BFIT) | - M$ | 9713042.4 | 268800.9 | 9981840.4 | 3953685.8 | 13935531.0 |
| **Discounted @ 10%** | **- M$** | **5670219.3** | **170452.1** | **5840672.8** | **1948945.4** | **7789619.2** |

---

------

*Earthstone Energy, Inc. Interests - SEC Price Case*

January 23, 2023

Future net revenue is prior to deducting state production taxes and ad valorem taxes. Future net cash flow is after deducting these taxes, future capital (development) costs and operating expenses, but before consideration of federal income taxes. In accordance with SEC guidelines, the future net cash flow has been discounted at an annual rate of ten percent to determine its "present worth". The present worth is shown to indicate the effect of time on the value of money and should not be construed as being the fair market value of the reserves by Cawley, Gillespie & Associates, Inc. ("CG&A").

The oil reserves include oil and condensate. Oil and natural gas liquid (NGL) volumes are expressed in barrels (42 U.S. gallons). Gas volumes are expressed in thousands of standard cubic feet (Mcf) at contract temperature and pressure base.

**<u>Hydrocarbon Pricing</u>**

As requested for SEC purposes, the base oil and gas prices calculated for December 31, 2022 were $93.67/BBL and $6.358/MMBTU, respectively. As specified by the SEC, a company must use a 12-month average price, calculated as the unweighted arithmetic average of the first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period. The base oil price is based upon WTI-Cushing spot prices (EIA) during January 2022 through December 2022 and the base gas price is based upon Henry Hub spot prices (Platts Gas Daily) during January 2022 through December 2022. NGL prices were adjusted on a per-property basis and averaged 41.0% of the net oil price on a composite basis.

The base prices were adjusted for differentials on a per-property basis, which may include local basis differential, treating cost, transportation, gas shrinkage, gas heating value (BTU content) and/or crude quality and gravity corrections. After these adjustments, the net realized prices for the SEC price case over the life of the proved properties was estimated to be $95.82 per barrel for oil, $5.51 per MCF for natural gas and $39.24 per barrel for NGL. All economic factors were held constant in accordance with SEC guidelines.

&nbsp;&nbsp;&nbsp;&nbsp;

**<u>Future Development Costs, Expenses and Taxes</u>**

&nbsp;&nbsp;&nbsp;&nbsp;Capital expenditures (Future Development Costs), lease operating expenses and ad valorem tax values were forecast as provided by Earthstone. As you explained, the capital costs were based on the most current estimates, lease operating expenses were based on the analysis of historical actual expenses, operating overhead is included for non-operated properties and no credit or deduction is made for producing overhead paid to the company by other owners of the operated properties. Lease operating expenses are applied based on location, operatorship and wellbore orientation on a per-property or per-unit basis. Capital costs and lease operating expenses were held constant in accordance with SEC guidelines.

Severance tax rates were applied at normal state percentages of oil and gas revenue. Severance tax rates in certain instances, where authorized by taxing authorities, have severance tax abatements and were provided by your office and applied when appropriate.

**<u>SEC Conformance and Regulations</u>**

&nbsp;&nbsp;&nbsp;&nbsp;The reserve classifications and the economic considerations used herein conform to the criteria of the SEC as defined in pages 3 and 4 of the Appendix. The reserves and economics are predicated on regulatory agency classifications, rules, policies, laws, taxes and royalties currently in effect except as noted herein. Federal, state, and local laws and regulations, which are currently in effect and that govern the development and production of oil and natural gas, have been considered in the evaluation of proved reserves for this report. The possible effects of changes in legislation or other Federal or State restrictive actions which could affect the reserves and economics have not been considered. These possible changes could have an effect on the reserves and economics. However, we do not anticipate nor are we aware of any legislative changes or restrictive regulatory actions that may impact the recovery of reserves.

------

*Earthstone Energy, Inc. Interests - SEC Price Case*

January 23, 2023

This evaluation includes ten (10) developed non-producing properties, representing "drilled but uncompleted" wells anticipated to begin production in early 2023, and 204 proved undeveloped locations, all of which are commercial using required SEC pricing. Each of these commercial drilling locations proposed as part of Earthstone's development plans conforms to the proved undeveloped standards as set forth by the SEC. In our opinion, Earthstone has indicated it has every intent to complete this development plan as scheduled. Furthermore, Earthstone has demonstrated that it has adequate company staffing, financial backing and prior development success to ensure this development plan will be fully executed.

**<u>Reserve Estimation Methods</u>**

&nbsp;&nbsp;&nbsp;&nbsp;The methods employed in estimating reserves are described on page 2 of the Appendix. Reserves for proved developed producing wells were estimated using production performance methods for the vast majority of properties. Certain new producing properties with very little production history were forecast using a combination of production performance and analogy to similar production, both of which are considered to provide a relatively high degree of accuracy.

Non-producing reserve estimates, including undeveloped properties, were forecast using either volumetric or analogy methods, or a combination of both. These methods provide a relatively high degree of accuracy for predicting proved undeveloped reserves. The assumptions, data, methods and procedures used herein are appropriate for the purpose served by this report.

**<u>Miscellaneous</u>**

&nbsp;&nbsp;&nbsp;&nbsp;An on-site field inspection of the properties has not been performed nor has the mechanical operation or condition of the wells and their related facilities been examined, nor have the wells been tested by Cawley, Gillespie & Associates, Inc. Possible environmental liability related to the properties has not been investigated nor considered. However, the estimated costs of plugging and abandoning wells have been included herein as provided.

The reserve estimates and forecasts were based upon interpretations of data furnished by Earthstone and available from our files. Ownership information and economic factors such as liquid and gas prices, price differentials and expenses were furnished by Earthstone. To some extent, information from public records was used to check and/or supplement these data. The basic engineering and geological data were utilized subject to third party reservations and qualifications. Nothing has come to our attention, however, that would cause us to believe that we are not justified in relying on such data. All estimates represent our best judgment based on the data available at the time of preparation. Due to inherent uncertainties in future production rates, commodity prices and geologic conditions, it should be realized that the reserve estimates, the reserves actually recovered, the revenue derived therefrom and the actual cost incurred could be more or less than the estimated amounts.

**<u>Closing</u>**

&nbsp;&nbsp;&nbsp;&nbsp;Cawley, Gillespie & Associates, Inc. is a Texas Registered Engineering Firm (F-693), made up of independent registered professional engineers and geologists that have provided petroleum consulting services to the oil and gas industry for over 60 years. This evaluation was supervised by W. Todd Brooker, President at Cawley, Gillespie & Associates, Inc. and a State of Texas Licensed Professional Engineer (License #83462). We do not own an interest in the properties or *Earthstone Energy, Inc.* and are not employed on a contingent basis. We have used all methods and procedures that we consider necessary under the circumstances to prepare this report. Our work-papers and related data utilized in the preparation of these estimates are available in our office.

**&nbsp;&nbsp;&nbsp;&nbsp;**

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*Earthstone Energy, Inc. Interests - SEC Price Case*

January 23, 2023

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Yours very truly,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**CAWLEY, GILLESPIE & ASSOCIATES, INC.**

**&nbsp;&nbsp;&nbsp;&nbsp;TEXAS REGISTERED ENGINEERING FIRM F-693**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| <br>/s/ W. Todd Brooker | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| W. Todd Brooker, P.E.<br>President | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |
| | ![s8exhibit233imagea021.jpg](s8exhibit233imagea021.jpg) |

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| | ![bergeronseal.jpg](bergeronseal.jpg) |
| | ![bergeronseal.jpg](bergeronseal.jpg) |
| <br>/s/ Robert P. Bergeron, Jr., P.E. | ![bergeronseal.jpg](bergeronseal.jpg) |
| Robert P. Bergeron, Jr., P.E.<br>Reservior Engineer | ![bergeronseal.jpg](bergeronseal.jpg) |
| | ![bergeronseal.jpg](bergeronseal.jpg) |
| | ![bergeronseal.jpg](bergeronseal.jpg) |
| | ![bergeronseal.jpg](bergeronseal.jpg) |

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**APPENDIX**

**Methods Employed in the Estimation of Reserves**

The four methods customarily employed in the estimation of reserves are (1) *<u>production performance</u>*, (2) *<u>material balance</u>*, (3) *<u>volumetric</u>* and (4) *<u>analogy</u>*. Most estimates, although based primarily on one method, utilize other methods depending on the nature and extent of the data available and the characteristics of the reservoirs.

Basic information includes production, pressure, geological and laboratory data. However, a large variation exists in the quality, quantity and types of information available on individual properties. Operators are generally required by regulatory authorities to file monthly production reports and may be required to measure and report periodically such data as well pressures, gas-oil ratios, well tests, etc. As a general rule, an operator has complete discretion in obtaining and/or making available geological and engineering data. The resulting lack of uniformity in data renders impossible the application of identical methods to all properties, and may result in significant differences in the accuracy and reliability of estimates.

A brief discussion of each method, its basis, data requirements, applicability and generalization as to its relative degree of

accuracy follows:

*<u>Production performance.</u>* This method employs graphical analyses of production data on the premise that all factors which have controlled the performance to date will continue to control and that historical trends can be extrapolated to predict future performance. The only information required is production history. Capacity production can usually be analyzed from graphs of rates versus time or cumulative production. This procedure is referred to as "decline curve" analysis. Both capacity and restricted production can, in some cases, be analyzed from graphs of producing rate relationships of the various production components. Reserve estimates obtained by this method are generally considered to have a relatively high degree of accuracy with the degree of accuracy increasing as production historyaccumulates.

*<u>Material balance</u>*. This method employs the analysis of the relationship of production and pressure performance on the premise that the reservoir volume and its initial hydrocarbon content are fixed and that this initial hydrocarbon volume and recoveries therefrom can be estimated by analyzing changes in pressure with respect to production relationships. This method requires reliable pressure and temperature data, production data, fluid analyses and knowledge of the nature of the reservoir. The material balance method is applicable to all reservoirs, but the time and expense required for its use is dependent on the nature of the reservoir and its fluids. Reserves for depletion type reservoirs can be estimated from graphs of pressures corrected for compressibility versus cumulative production, requiring only data that are usually available. Estimates for other reservoir types require extensive data and involve complex calculations most suited to computer models which makes this method generally applicable only to reservoirs where there is economic justification for its use. Reserve estimates obtained by this method are generally considered to have a degree of accuracy that is directly related to the complexity of the reservoir and the quality and quantity of data available.

*<u>Volumetric</u>*. This method employs analyses of physical measurements of rock and fluid properties to calculate the volume of hydrocarbons in-place. The data required are well information sufficient to determine reservoir subsurface datum, thickness, storage volume, fluid content and location. The volumetric method is most applicable to reservoirs which are not susceptible to analysis by production performance or material balance methods. These are most commonly newly developed and/or no-pressure depleting reservoirs. The amount of hydrocarbons in-place that can be recovered is not an integral part of the volumetric calculations but is an estimate inferred by other methods and a knowledge of the nature of the reservoir. Reserve estimates obtained by this method are generally considered to have a low degree of accuracy; but the degree of accuracy can be relatively high where rock quality and subsurface control is good and the nature of the reservoir is uncomplicated.

*<u>Analogy</u>*. This method, which employs experience and judgment to estimate reserves, is based on observations of similar situations and includes consideration of theoretical performance. The analogy method is a common approach used for "resource plays," where an abundance of wells with similar production profiles facilitates the reliable estimation of future reserves with a relatively high degree of accuracy. The analogy method may also be applicable where the data are insufficient or so inconclusive that reliable reserve estimates cannot be made by other methods. Reserve estimates obtained in this manner are generally considered to have a relatively low degree of accuracy.

Much of the information used in the estimation of reserves is itself arrived at by the use of estimates. These estimates are subject to continuing change as additional information becomes available. Reserve estimates which presently appear to be correct may be found to contain substantial errors as time passes and new information is obtained about well and reservoir performance.

Appendix

*Cawley, Gillespie & Associates, Inc.*

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**APPENDIX**

**Reserve Definitions and Classifications**

The Securities and Exchange Commission, in SX Reg. 210.4-10 dated November 18, 1981, as amended on September 19, 1989 and January 1, 2010, requires adherence to the following definitions of oil and gas reserves:

"(22) **<u>Proved oil and gas reserves</u>**. Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible—from a given date forward, from known reservoirs, and under existing economic conditions, operating methods, and government regulations— prior to the time at which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The project to extract the hydrocarbons must have commenced or the operator must be reasonably certain that it will commence the project within a reasonable time.

"(i) The area of a reservoir considered as proved includes: (A) The area identified by drilling and limited by fluid contacts, if any, and (B) Adjacent undrilled portions of the reservoir that can, with reasonable certainty, be judged to be continuous with it and to contain economically producible oil or gas on the basis of available geoscience and engineering data.

"(ii) In the absence of data on fluid contacts, proved quantities in a reservoir are limited by the lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, or performance data and reliable technology establishes a lower contact with reasonable certainty.

"(iii) Where direct observation from well penetrations has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned in the structurally higher portions of the reservoir only if geoscience, engineering, or performance data and reliable technology establish the higher contact with reasonable certainty.

"(iv) Reserves which can be produced economically through application of improved recovery techniques (including, but not limited to, fluid injection) are included in the proved classification when: (A) Successful testing by a pilot project in an area of the reservoir with properties no more favorable than in the reservoir as a whole, the operation of an installed program in the reservoir or an analogous reservoir, or other evidence using reliable technology establishes the reasonable certainty of the engineering analysis on which the project or program was based; and (B) The project has been approved for development by all necessary parties and entities, includinggovernmental entities.

"(v) Existing economic conditions include prices and costs at which economic producibility from a reservoir is to be determined. The price shall be the average price during the 12-month period prior to the ending date of the period covered by the report, determined as an unweighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are defined by contractual arrangements, excluding escalations based upon future conditions.

"(6) **<u>D</u><u>eveloped oil and gas reserves</u>**. Developed oil and gas reserves are reserves of any category that can be expected to be recovered:

"(i) Through existing wells with existing equipment and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of a new well; and

"(ii) Through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction is by means not involving a well.

"(31)&nbsp;&nbsp;&nbsp;&nbsp; **<u>U</u><u>ndeveloped oil and gas reserves</u>**<u>.</u> Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered from new wells on undrilled acreage, or from existing wells where a relatively major expenditure is required for recompletion.

"(i) Reserves on undrilled acreage shall be limited to those directly offsetting development spacing areas that are reasonably certain of production when drilled, unless evidence using reliable technology exists that establishes reasonable certainty of economic producibility at greater distances.

"(ii) Undrilled locations can be classified as having undeveloped reserves only if a development plan has been adopted indicating that they are scheduled to be drilled within five years, unless the specific circumstances, justify a longer time.

"(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any acreage for which an application of fluid injection or other improved recovery technique is contemplated, unless such techniques have been proved effective by actual projects in the same reservoir or an analogous reservoir, as defined in paragraph (a)(2) of this section, or by other evidence using reliable technology establishing reasonable certainty.

Appendix

*Cawley, Gillespie & Associates, Inc.*

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"(18)&nbsp;&nbsp;&nbsp;&nbsp;**<u>Probable reserves</u>**. Probable reserves are those additional reserves that are less certain to be recovered than proved reserves but which, together with proved reserves, are as likely as not to be recovered.

"(i) When deterministic methods are used, it is as likely as not that actual remaining quantities recovered will exceed the sum of estimated proved plus probable reserves. When probabilistic methods are used, there should be at least a 50% probability that the actual quantities recovered will equal or exceed the proved plus probable reserves estimates.

"(ii) Probable reserves may be assigned to areas of a reservoir adjacent to proved reserves where data control or interpretations of available data are less certain, even if the interpreted reservoir continuity of structure or productivity does not meet the reasonable certainty criterion. Probable reserves may be assigned to areas that are structurally higher than the proved area if these areas are in communication with the proved reservoir.

"(iii) Probable reserves estimates also include potential incremental quantities associated with a greater percentage recovery of the hydrocarbons in place than assumed for proved reserves.

"(iv)&nbsp;&nbsp;&nbsp;&nbsp;See also guidelines in paragraphs (17)(iv) and (17)(vi) of this section (below).

reserves.

"(17)&nbsp;&nbsp;&nbsp;&nbsp;**<u>Possible reserves</u>**. Possible reserves are those additional reserves that are less certain to be recovered than probable

"(i)&nbsp;&nbsp;&nbsp;&nbsp;When deterministic methods are used, the total quantities ultimately recovered from a project have a low probability of exceeding proved plus probable plus possible reserves. When probabilistic methods are used, there should be at least a 10% probability that the total quantities ultimately recovered will equal or exceed the proved plus probable plus possible reserves estimates.

"(ii) Possible reserves may be assigned to areas of a reservoir adjacent to probable reserves where data control and interpretations of available data are progressively less certain. Frequently, this will be in areas where geoscience and engineering data are unable to define clearly the area and vertical limits of commercial production from the reservoir by a defined project.

"(iii) Possible reserves also include incremental quantities associated with a greater percentage recovery of the hydrocarbons in place than the recovery quantities assumed for probable reserves.

"(iv) The proved plus probable and proved plus probable plus possible reserves estimates must be based on reasonable alternative technical and commercial interpretations within the reservoir or subject project that are clearly documented, including comparisons to results in successful similar projects.

"(v) Possible reserves may be assigned where geoscience and engineering data identify directly adjacent portions of a reservoir within the same accumulation that may be separated from proved areas by faults with displacement less than formation thickness or other geological discontinuities and that have not been penetrated by a wellbore, and the registrant believes that such adjacent portions are in communication with the known (proved) reservoir. Possible reserves may be assigned to areas that are structurally higher or lower than the proved area if these areas are in communication with the proved reservoir.

"(vi) Pursuant to paragraph (22)(iii) of this section (above), where direct observation has defined a highest known oil (HKO) elevation and the potential exists for an associated gas cap, proved oil reserves should be assigned in the structurally higher portions of the reservoir above the HKO only if the higher contact can be established with reasonable certainty through reliable technology. Portions of the reservoir that do not meet this reasonable certainty criterion may be assigned as probable and possible oil or gas based on reservoir fluid properties and pressure gradient interpretations."

Instruction 4 of Item 2(b) of Securities and Exchange Commission Regulation S-K was revised January 1, 2010 to state that "a registrant engaged in oil and gas producing activities shall provide the information required by Subpart 1200 of Regulation S-K." This is relevant in that Instruction 2 to paragraph (a)(2) states: "The registrant is *permitted*, *but not required*, to disclose probable or possible reserves pursuant to paragraphs (a)(2)(iv) through (a)(2)(vii) of this Item."

"(26) **<u>Reserves</u>**. Reserves are estimated remaining quantities of oil and gas and related substances anticipated to be economically producible, as of a given date, by application of development projects to known accumulations. In addition, there must exist, or there must be a reasonable expectation that there will exist, the legal right to produce or a revenue interest in the production, installed means of delivering oil and gas or related substances to market, and all permits and financing required to implement the project.

*"Note to paragraph (26)*: Reserves should not be assigned to adjacent reservoirs isolated by major, potentially sealing, faults until those

Appendix

*Cawley, Gillespie & Associates, Inc.*

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reservoirs are penetrated and evaluated as economically producible. Reserves should not be assigned to areas that are clearly separated from a known accumulation by a non-productive reservoir (i.e., absence of reservoir, structurally low reservoir, or negative test results). Such areas may contain prospective resources (i.e., potentially recoverable resources from undiscovered accumulations)."

Appendix

*Cawley, Gillespie & Associates, Inc.*

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