Comstock Resources, Inc. (CRK, NYSE)
Industry: Oil & Gas E&P
Annual report, fiscal year 2016


2016 ANNUAL REPORT



## COSTOCK RESOURCES



## MAJOR PROPERTIES

## TEXAS

Blocker ✓
Beckville ✓
Logansport ✓
Haynesville/Bossier Shale ✓
Toledo Bend ✓

LOUISIANA

Eagle Ford Shale

Eagleville

Comstock Resources, Inc. is a growing independent energy company engaged in the acquisition, development, production and exploration of oil and natural gas properties. Our operations are primarily focused in Texas and Louisiana.

<table><tr><td></td><td>2016 ReservesTotal (Bcfe)</td><td>% of Total</td><td>2016 ProductionTotal (MMcfe/D)</td><td>% of Total</td></tr><tr><td>East Texas / North Louisiana</td><td>859.4</td><td>94%</td><td>131.0</td><td>77%</td></tr><tr><td>South Texas</td><td>51.6</td><td>5%</td><td>35.2</td><td>21%</td></tr><tr><td>Other Regions</td><td>5.1</td><td>1%</td><td>3.2</td><td>2%</td></tr><tr><td></td><td>916.1</td><td>100%</td><td>169.4</td><td>100%</td></tr></table>




## TO OUR STOCKHOLDERS :

2016 was a difficult year where low oil and gas prices continued to drain the Company's liquidity. We took steps to protect our liquidity by limiting our spending and making other sacrifices like forgoing bonuses we earned in 2015. Despite the limited capital spending, our Haynesville shale results continued to get stronger. The strong performance of our Haynesville shale wells drove the 47% growth we had in proved oil and natural gas reserves in 2016. The successful debt exchange we completed in September allowed us to restart our drilling program in the fourth quarter which will generate the growth in 2017 to continue to improve the Company's financial position.

We are able to invest again in the high return Haynesville program because of the steps we took in 2016 to protect and enhance our liquidity. In 2015 and 2016, we retired $237 million of our senior notes generating annual interest savings of $21 million with total interest savings to maturity of $83 million. Most importantly, we completed the exchange with our senior notes holders which reduced our annual cash interest burden by $37 million and allows the Company to pay an additional $75 million of interest in-kind in the future. 98% of our bond holders participated in the par for par exchanges. In addition, 98% of our stockholders, voting at a special meeting we called on November 8, 2016, also approved the exchange transaction and the path forward we chose for the Company. The future conversion of the second lien notes issued in the exchange will de-lever our balance sheet and set us up to refinance our remaining debt at lower interest costs in the future.

## 2016 FINANCIAL RESULTS

We reported a net loss of $135 million, or $11.52 per share, for 2016 as a result of the low oil and natural gas prices. Despite having a limited drilling budget in 2016, we were still able to grow our natural gas production by 13% from 2015. We put a drilling rig to work in March and drilled three 7,500 foot horizontal lateral wells and then released that rig in July to conserve our liquidity. With the completion of the debt exchange, we started drilling again at the end of September and added a second rig at the end of October. Our




oil production in 2016 decreased by 55% showing continuing decline due to the lack of any oil drilling since 2014 and the sale of our East Texas oil properties in 2015. Production on an equivalent unit basis was down 6%.

In 2016 our realized oil price of $38.24 per barrel fell by 17% from 2015 while our realized natural gas price of $2.28 per Mcf was comparable to 2015. Oil and gas sales were down 30% to $176 million and EBITDAX, or earnings before interest, taxes, depreciation, depletion, amortization, exploration expense and other noncash expenses was down to $91 million. Our costs were also lower in 2016. Our lifting costs were down 22% and our depreciation, depletion, amortization (“DD&A”) improved by 56%.

The lower producing costs reflect our shift in 2015 toward drilling our lower cost Haynesville shale properties versus our higher cost oil projects. Operating costs have improved to $1.10 per Mcfe as compared to $1.48 per Mcfe in 2014. Our DD&A per Mcfe produced has come down dramatically to $2.26 per Mcfe as compared to $5.74 in 2014. The improvement is due to the low finding costs of the Haynesville shale wells we have drilled in 2015 and 2016 combined with significant asset write downs we took on our oil assets in 2015. Looking ahead to 2017, we expect further improvements to producing costs and expect our total lifting costs per Mcfe to be under $1.00 and our DD&A per Mcfe to be under $2.00.

## 2016 DRILLING PROGRAM

The highlight of 2016 was the successful results from our Haynesville shale drilling program and the growth we had in proved oil and natural gas reserves. In 2016 we replaced our production by 667% and grew proved reserves by 47%. Despite a limited drilling budget in 2016, we added 286 Bcfe of new proved oil and natural gas reserves primarily related to our Haynesville shale properties. In addition, we experienced 144 Bcfe in upward revisions primarily related to the strong performance of our Haynesville shale wells which were drilled in 2015 and 2016. Our drilling activities in 2016 allowed us to grow our proved oil and natural gas reserves from 625 Bcfe at the end of 2015 to 916 Bcfe at the end of 2016. We divested of 60 Bcfe in 2016 with the sale of our South Texas conventional



natural gas properties. At the end of 2015, our proved reserves only included 30.3 net proved undeveloped locations related to our Haynesville shale properties. The 2016 proved reserves include 51.9 net proved undeveloped locations reflecting our increased drilling budget for 2017 and future years. With an inventory of over 700 operated drilling locations, we still have many more to include in the future.

We spent $60 million for drilling activities in 2016. The substantial growth in proved oil and natural gas reserves combined with our very limited capital spending in 2016 resulted in “all-in” finding costs of approximately 14¢ per Mcfe in 2016. We drilled 13 wells (7.9 net) in 2016; 11 (7.8 net) of the wells were Haynesville shale wells drilled in North Louisiana and the remaining two (0.1 net) were Eagle Ford shale wells. Eleven (6.3 net) of the wells drilled in 2016 have been completed. The remaining two (1.6 net) wells will be completed in March 2017. The average initial production rate of the six completed operated Haynesville wells was 24 MMcf per day. The two (0.1 net) Eagle Ford shale wells that we participated in achieved initial production rates of 1,826 and 1,639 barrels of oil per day. The wells had 10,000 foot laterals and were drilled 350 feet apart. The results are very encouraging and support resuming development of our Eagle Ford shale properties in the future where we have 336 identified locations based on similar well spacing.

## OUTLOOK FOR 2017

We are very excited about 2017 after the struggles of the last two years. We have a high degree of confidence that our high return Haynesville shale assets will provide us the means to achieve strong growth in 2017. Our enhanced completion design has transformed the Haynesville shale into one of North America's highest return natural gas basins and our acreage position gives us over 700 operated locations. We entered into a new Haynesville drilling joint venture with a large utility in January 2017, which we can use to acquire additional acreage and to grow our inventory of drilling locations.

We currently plan to drill 20 (15.5 net), Haynesville shale wells in 2017 for an estimated capital outlay of $143 million.






We have budgeted an additional $7 million for other non-drilling expenditures. We are tentatively budgeting an additional $18 million for two (1.7 net) Bossier shale wells that may be drilled later this year depending on natural gas prices. These wells would further prove up our extensive inventory of Bossier shale locations along with the successful Jordan well we drilled in 2015.

We are expecting our natural gas production to grow by more than 40% driven by the drilling program funded primarily with operating cash flow. In order to lock in the returns that the Haynesville shale drilling program can generate, we have hedged 72 million cubic feet per day of our 2017 natural gas production at a NYMEX equivalent of $3.38 per Mcf. The production increase will cause our EBITDAX and cash flow to increase significantly. Our already low cost structure is expected to further improve with new low cost Haynesville shale production.

We expect our balance sheet and liquidity to continue to improve throughout 2017. The future conversion of the second lien notes issued in the debt exchange transaction will de-lever our balance sheet. We have current liquidity of $191 million going into 2017 which is more than adequate to underpin our 2017 drilling program and operations.

The directors and management of Comstock want to thank the stockholders for their continued support.



M. Jay Allison
Chairman and Chief Executive Officer



# 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, 2016

OR

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

For the transition period from to
Commission File No. 001-03262

COMSTOCK RESOURCES, INC.

(Exact name of registrant as specified in its charter)

NEVADA
(State or other jurisdiction of incorporation or organization)

94-1667468
(I.R.S. Employer Identification Number)

5300 Town and Country Blvd., Suite 500, Frisco, Texas 75034
(Address of principal executive offices including zip code)

(972) 668-8800
(Registrant's telephone number and area code)

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

Common Stock, $5.50 Par Value
(Title of class)

New York Stock Exchange
(Name of exchange on which registered)

Securities registered pursuant to 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 Section 15(d) of the 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 such filing requirements for the past 90 days. Yes □ No □

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes □ No □

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. □

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer ☐ Accelerated filer ☐ Non-accelerated filer ☐ Smaller reporting company ☑ (Do not check if smaller reporting company)

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

The aggregate market value of the common stock held by non-affiliates of the registrant, based on the closing price of common stock on the New York Stock Exchange on June 30, 2016 (the last business day of the registrant’s most recently completed second fiscal quarter), was $48.4 million.

As of February 24, 2017, there were 15,195,043 shares of common stock of the registrant outstanding.

## DOCUMENTS INCORPORATED BY REFERENCE

Portions of the Definitive Proxy Statement for the 2017 Annual Meeting of Stockholders are incorporated by reference into Part III of this report.



## COMSTOCK RESOURCES, INC.
ANNUAL REPORT ON FORM 10-K
For the Fiscal Year Ended December 31, 2016

## CONTENTS

Item Page

Part I

Cautionary Note Regarding Forward-Looking Statements 2

Definitions 3

1 and 2. Business and Properties 6

1A. Risk Factors 28

1B. Unresolved Staff Comments 41

3. Legal Proceedings 41

4. Mine Safety Disclosures 41

Part II

5. Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities 42

6. Selected Financial Data 44

7. Management's Discussion and Analysis of Financial Condition and Results of Operations 45

7A. Quantitative and Qualitative Disclosures About Market Risk 58

8. Financial Statements and Supplementary Data 59

9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure 59

9A. Controls and Procedures 59

9B. Other Information 62

Part III

10. Directors, Executive Officers and Corporate Governance 62

11. Executive Compensation 62

12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 62

13. Certain Relationships and Related Transactions, and Director Independence 63

14. Principal Accountant Fees and Services 63

Part IV

15. Exhibits and Financial Statement Schedules 63



# CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

The information contained in this report includes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These forward-looking statements are identified by their use of terms such as “expect,” “estimate,” “anticipate,” “project,” “plan,” “intend,” “believe” and similar terms. All statements, other than statements of historical facts, included in this report, are forward-looking statements, including statements mentioned under “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” regarding:

• amount and timing of future production of oil and natural gas;

• amount, nature and timing of capital expenditures;

• the number of anticipated wells to be drilled after the date hereof;

• the availability of exploration and development opportunities;

• our financial or operating results;

• our cash flow and anticipated liquidity;

• operating costs including lease operating expenses, administrative costs and other expenses;

• finding and development costs;

• our business strategy; and

• other plans and objectives for future operations.

Any or all of our forward-looking statements in this report may turn out to be incorrect. They can be affected by a number of factors, including, among others:

• the risks described in “Risk Factors” and elsewhere in this report;

• the volatility of prices and supply of, and demand for, oil and natural gas;

• the timing and success of our drilling activities;

• the numerous uncertainties inherent in estimating quantities of oil and natural gas reserves and actual future production rates and associated costs;

• our ability to successfully identify, execute or effectively integrate future acquisitions;

• the usual hazards associated with the oil and natural gas industry, including fires, well blowouts, pipe failure, spills, explosions and other unforeseen hazards;

• our ability to effectively market our oil and natural gas;

• the availability of rigs, equipment, supplies and personnel;

• our ability to discover or acquire additional reserves;

• our ability to satisfy future capital requirements;

• changes in regulatory requirements;

• general economic conditions, status of the financial markets and competitive conditions; and

• our ability to retain key members of our senior management and key employees.



## DEFINITIONS

The following are abbreviations and definitions of terms commonly used in the oil and gas industry and this report. Natural gas equivalents and crude oil equivalents are determined using the ratio of six Mcf to one barrel. All references to “us”, “our”, “we” or “Comstock” mean the registrant, Comstock Resources, Inc. and where applicable, its consolidated subsidiaries.

“Bbl” means a barrel of U.S. 42 gallons of oil.

“Bcf” means one billion cubic feet of natural gas.

“Bcfe” means one billion cubic feet of natural gas equivalent.

“BOE” means one barrel of oil equivalent.

“Btu” means British thermal unit, which is the quantity of heat required to raise the temperature of one pound of water from 58.5 to 59.5 degrees Fahrenheit.

“Completion” means the installation of permanent equipment for the production of oil or gas.

“Condensate” means a hydrocarbon mixture that becomes liquid and separates from natural gas when the gas is produced and is similar to crude oil.

“Development well” means a well drilled within the proved area of an oil or gas reservoir to the depth of a stratigraphic horizon known to be productive.

“Dry hole” means a well found to be incapable of producing hydrocarbons in sufficient quantities such that proceeds from the sale of such production exceed production expenses and taxes.

“Exploratory well” means a well drilled to find and produce oil or natural gas reserves not classified as proved, to find a new productive reservoir in a field previously found to be productive of oil or natural gas in another reservoir or to extend a known reservoir.

“Gross” when used with respect to acres or wells, production or reserves refers to the total acres or wells in which we or another specified person has a working interest.

“MBbls” means one thousand barrels of oil.

“MBbls/d” means one thousand barrels of oil per day.

“Mcf” means one thousand cubic feet of natural gas.

“Mcfe” means one thousand cubic feet of natural gas equivalent.

“MMBbls” means one million barrels of oil.

“MMBOE” means one million barrels of oil equivalent.

“MMBtu” means one million British thermal units.

“MMcf” means one million cubic feet of natural gas.

“MMcf/d” means one million cubic feet of natural gas per day.



“MMcfe/d” means one million cubic feet of natural gas equivalent per day.

“MMcfe” means one million cubic feet of natural gas equivalent.

“Net” when used with respect to acres or wells, refers to gross acres of wells multiplied, in each case, by the percentage working interest owned by us.

“Net production” means production we own less royalties and production due others.

“Oil” means crude oil or condensate.

“Operator” means the individual or company responsible for the exploration, development, and production of an oil or gas well or lease.

“Proved developed reserves” means reserves that can be expected to be recovered through existing wells with existing equipment and operating methods.

“Proved developed non-producing” means reserves (i) expected to be recovered from zones capable of producing but which are shut-in because no market outlet exists at the present time or whose date of connection to a pipeline is uncertain or (ii) currently behind the pipe in existing wells, which are considered proved by virtue of successful testing or production of offsetting wells.

“Proved developed producing” means reserves expected to be recovered from currently producing zones under continuation of present operating methods. This category includes recently completed shut-in gas wells scheduled for connection to a pipeline in the near future.

“Proved reserves” means the estimated quantities of crude oil, natural gas, and natural gas liquids which geological and engineering data demonstrate with reasonable certainty to be recoverable in future years from known reservoirs under existing economic and operating conditions, i.e., prices and costs as of the date the estimate is made. Prices include consideration of changes in existing prices provided by contractual arrangements.

“Proved undeveloped reserves” means 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. Reserves on undrilled acreage are limited to those drilling locations offsetting productive wells that are reasonably certain of production when drilled or where it can be demonstrated with certainty that there is continuity of production from the existing productive formation.

“Recompletion” means the completion for production of an existing well bore in another formation from which the well has been previously completed.

“Reserve life” means the calculation derived by dividing year-end reserves by total production in that year.

“Royalty” means an interest in an oil and gas lease that gives the owner of the interest the right to receive a portion of the production from the leased acreage (or of the proceeds of the sale thereof), but generally does not require the owner to pay any portion of the costs of drilling or operating the wells on the leased acreage. Royalties may be either landowner’s royalties, which are reserved by the owner of the leased acreage at the time the lease is granted, or overriding royalties, which are usually reserved by an owner of the leasehold in connection with a transfer to a subsequent owner.



“3-D seismic” means an advanced technology method of detecting accumulations of hydrocarbons identified by the collection and measurement of the intensity and timing of sound waves transmitted into the earth as they reflect back to the surface.

“SEC” means the United States Securities and Exchange Commission.

“Tcfe” means one trillion cubic feet of natural gas equivalent.

“Working interest” means an interest in an oil and gas lease that gives the owner of the interest the right to drill for and produce oil and gas on the leased acreage and requires the owner to pay a share of the costs of drilling and production operations. The share of production to which a working interest owner is entitled will always be smaller than the share of costs that the working interest owner is required to bear, with the balance of the production accruing to the owners of royalties. For example, the owner of a 100% working interest in a lease burdened only by a landowner’s royalty of 12.5% would be required to pay 100% of the costs of a well but would be entitled to retain 87.5% of the production.

“Workover” means operations on a producing well to restore or increase production.



## PART I

## ITEMS 1 and 2. BUSINESS AND PROPERTIES

We are engaged in the acquisition, development, production and exploration of oil and natural gas. Our common stock is listed and traded on the New York Stock Exchange under the symbol “CRK”.

Our oil and gas operations are primarily concentrated in Texas and Louisiana. Our oil and natural gas properties are estimated to have proved reserves of 916 Bcfe with a standardized measure of discounted future net cash flows of $429.3 million as of December 31, 2016. Our proved oil and natural gas reserve base is 95% natural gas and 5% oil and was 40% developed as of December 31, 2016.

Our proved reserves at December 31, 2016 and our 2016 average daily production are summarized below:

<table><tr><td rowspan="2"></td><td colspan="5">Proved Reserves at December 31, 2016</td><td colspan="5">2016 Average Daily Production</td></tr><tr><td>Oil (MMBbls)</td><td>Natural Gas (Bcfe)</td><td>Total (Bcfe)</td><td>% of Total</td><td>Oil (MBbls/d)</td><td>Natural Gas (MMcf/d)</td><td>Total (MMcfe/d)</td><td>% of Total</td><td></td></tr><tr><td>East Texas / North Louisiana</td><td>0.3</td><td>857.8</td><td>859.4</td><td>93.8%</td><td>0.2</td><td>129.9</td><td>131.0</td><td>77.3%</td><td></td></tr><tr><td>South Texas</td><td>7.0</td><td>9.9</td><td>51.6</td><td>5.6%</td><td>3.5</td><td>13.9</td><td>35.2</td><td>20.8%</td><td></td></tr><tr><td>Other Regions</td><td>—</td><td>4.8</td><td>5.1</td><td>0.6%</td><td>0.1</td><td>2.9</td><td>3.2</td><td>1.9%</td><td></td></tr><tr><td>Total</td><td>7.3</td><td>872.5</td><td>916.1</td><td>100.0%</td><td>3.8</td><td>146.7</td><td>169.4</td><td>100.0%</td><td></td></tr></table>

## Strengths

High Quality Properties. Our operations are principally focused in two operating areas: East Texas/North Louisiana and South Texas. Our properties have an average reserve life of approximately 14.8 years and have extensive development and exploration potential. Our properties in the East Texas/North Louisiana region, which are primarily prospective for natural gas, include 78,437 acres (66,172 net to us) in the Haynesville or Bossier shale formations. Advances in drilling and completion technology have allowed us to increase the reserves recovered through longer horizontal lateral length and substantially larger well stimulation. As a result of the improved economic returns that we achieved with our Haynesville shale natural gas wells, and continued low oil prices, our 2015 and 2016 drilling activity primarily targeted natural gas in the Haynesville shale. In our South Texas region, our Eagleville field includes 25,949 acres (19,046 net to us) located in the oil window of the Eagle Ford shale. In addition to our acreage in the Eagle Ford shale, we have 71,813 acres (66,698 net to us) in Mississippi and Louisiana that are prospective for oil development in the Tuscaloosa Marine shale. We currently have no plans to develop the Tuscaloosa Marine shale properties prior to the expiration of the leases unless oil prices improve significantly in the near term.

Successful Drilling Program. We spent $59.5 million on development activities in 2016, of which $50.7 million was for drilling activities and the remainder was for leasehold and other developmental costs. We drilled 13 wells (7.9 net to us) and completed six wells (5.8 net to us). Primarily all of our 2016 capital expenditures were directed towards natural gas projects. Our natural gas drilling program in 2016 resulted in an increase in our natural gas production by 13% over 2015 and contributed to the 53% growth we had in our natural gas reserves from 2015.

Efficient Operator. We operated 98% of our proved reserve base as of December 31, 2016. As the operator, we are better able to control operating costs, the timing and plans for future development, the level of drilling and lifting costs and the marketing of production. As an operator, we receive reimbursements for overhead from other working interest owners, which reduces our general and administrative expenses.



Successful Acquisitions. We have had significant growth in prior years as a result of our acquisition activity. We apply strict economic and reserve risk criteria in evaluating acquisitions. Over the past 25 years, we have added 1.1 Tcfe of proved oil and natural gas reserves from 38 acquisitions of producing oil and gas properties at an average cost of $1.17 per Mcfe. Our application of strict economic and reserve risk criteria have enabled us to successfully evaluate and integrate acquisitions.

## Business Strategy

Grow Oil and Natural Gas Reserves and Production. Each year, we conduct exploration and development activities to grow our reserve base and to replace our production. In 2016, we focused on our Haynesville shale properties in North Louisiana as these properties provide us the highest returns within our opportunity set. We deferred further development of our oil and other natural gas properties given the low oil and natural gas prices.

Our Haynesville shale properties were the primary focus of our drilling activity in 2016. We have 78,437 acres (66,172 net to us) in East Texas and North Louisiana with Haynesville shale natural gas potential. In January 2016, we exchanged acreage with another operator which increased our Haynesville shale properties by 3,637 net acres in DeSoto Parish, Louisiana. We initiated a drilling program in the Haynesville shale in 2015 based on a new well design that significantly enhanced the economics of these wells. We drilled a total of 21 wells (17.4 net to us) targeting the Haynesville or Bossier shale in 2015 and 2016. These wells had an average per well initial production rate of 24 MMcf per day. We currently expect to drill 22 additional wells targeting the Haynesville and Bossier shale in 2017.

In January 2017, we entered an agreement to jointly develop certain acreage prospective for the Haynesville shale in Louisiana and Texas which was acquired by our joint venture partner. We will manage the drilling program on the acreage and operate any wells drilled. We will receive a 12.5% working interest in the acreage contributed by our joint venture partner in consideration for serving as operator and will have the opportunity to acquire an additional 12.5% working interest in each well drilled by reimbursing our joint venture partner for the related acreage costs of the well being drilled. Initially, our joint venture partner is contributing 3,315 net acres to the venture. We currently estimate that a minimum of 20 wells will be drilled to develop this acreage and we plan to add a third operated drilling rig in April 2017 to drill the joint venture wells. We also intend to work with our joint venture partner to acquire additional acreage for future joint development.

We have 25,949 acres (19,046 net to us) in South Texas prospective for oil in the Eagle Ford shale. Our Eagleville field includes 189 producing wells that we drilled in 2010 through 2014. As a result of the substantial drop in oil prices in late 2014, we suspended our oil-focused drilling activity to focus on higher return natural gas projects. We participated in two non-operated wells (0.1 net to us) in 2016. We believe the success of these wells combined with improving oil prices may provide for future development opportunities on our Eagle Ford shale properties.

We own 71,813 acres (66,698 net to us) in Louisiana and Mississippi which are prospective for oil in the Tuscaloosa Marine shale. We are not currently anticipating any drilling activity on this acreage unless oil prices substantially improve. The lease terms on our key acreage in this area were modified during 2015 to allow us to defer drilling activity until 2018.

Enhance Liquidity and Reduce Leverage. With the substantial decline in oil and natural gas prices since mid-2014, much of our efforts in 2015 and 2016 were focused on reducing debt and improving our liquidity. We substantially reduced our capital spending in 2015 and shut down our drilling program during parts of 2016. During 2015 and 2016, we retired $236.8 million in principal amount of our senior notes in exchange for cash of $46.1 million and the issuance of 2.8 million shares of our common stock.



These repurchases reduced our annual interest expense by $20.6 million. In September 2016 we completed a debt exchange transaction with the holders of approximately 98% of our outstanding senior notes, which significantly reduced our cash interest payments until 2019 and 2020 and further increased our liquidity through the addition of a $75.0 million payment-in-kind toggle interest feature that is part of our new 10% senior secured notes.

Exploit Existing Reserves. We seek to maximize the value of our oil and natural gas properties by increasing production and recoverable reserves through development drilling and workover, recompletion and exploitation activities. We utilize advanced industry technology, including horizontal drilling, enhanced logging and steering tools, and formation stimulation techniques.

Maintain Flexible Capital Expenditure Budget. The timing of most of our capital expenditures is discretionary because we have limited our exposure to longer-term capital expenditure commitments. We operate most of the drilling projects in which we participate. Consequently, we have a significant degree of flexibility to adjust the level of such expenditures according to market conditions. We have three operated drilling rigs under contract for 2017 and currently plan to drill up to twenty-two wells. We do not have any contractual requirements to drill any wells and could reduce the number of wells drilled in 2017 based on industry conditions.

## Primary Operating Areas

The following table summarizes the estimated proved oil and natural gas reserves for our largest fields as of December 31, 2016:

<table><tr><td></td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Total (MMcfe) \( ^{(1)} \)</td><td>%</td></tr><tr><td>East Texas / North Louisiana:</td><td></td><td></td><td></td><td></td></tr><tr><td>Logansport</td><td>19</td><td>738,907</td><td>739,019</td><td>80.7%</td></tr><tr><td>Toledo Bend</td><td>—</td><td>74,170</td><td>74,170</td><td>8.1%</td></tr><tr><td>Beckville</td><td>91</td><td>22,667</td><td>23,210</td><td>2.5%</td></tr><tr><td>Waskom</td><td>57</td><td>8,038</td><td>8,377</td><td>0.9%</td></tr><tr><td>Blocker</td><td>24</td><td>5,191</td><td>5,335</td><td>0.6%</td></tr><tr><td>Other</td><td>88</td><td>8,778</td><td>9,314</td><td>1.0%</td></tr><tr><td></td><td>279</td><td>857,751</td><td>859,425</td><td>93.8%</td></tr><tr><td>South Texas:</td><td></td><td></td><td></td><td></td></tr><tr><td>Eagleville</td><td>6,950</td><td>9,915</td><td>51,613</td><td>5.6%</td></tr><tr><td>Other</td><td>48</td><td>4,802</td><td>5,093</td><td>0.6%</td></tr><tr><td>Total</td><td>7,277</td><td>872,468</td><td>916,131</td><td>100.0%</td></tr></table>

(1) Oil is converted to natural gas equivalents by using a conversion factor of one barrel of oil for six Mcf of natural gas based upon the approximate relative energy content of oil to natural gas, which is not indicative of oil and natural gas prices.

## East Texas/North Louisiana Region

Approximately 94%, or 859.4 Bcfe of our proved reserves are located in East Texas and North Louisiana, where we own interests in 896 producing wells (563.2 net to us) in 25 field areas. We operate 632 of these wells. The largest of our fields in this region are the Logansport, Beckville, Toledo Bend, Waskom and Blocker fields. Production from this region averaged 130 MMcf of natural gas per day and 168 barrels of oil per day during 2016 or 131 MMcf per day. Most of the reserves in this area produce from the upper Jurassic aged Haynesville shale, Bossier shale or Cotton Valley formations and the Cretaceous aged Travis Peak/Hosston formation. In 2016, we spent $50.4 million drilling 11 wells (7.8 net to us) and $2.6 million on other development and leasehold costs in this region. We currently plan to



spend approximately $160.5 million in 2017 to drill 22 Haynesville or Bossier shale natural gas wells and to complete an additional three (2.6 net to us) Haynesville shale wells we drilled in 2016.

## Logansport

The Logansport field located in DeSoto Parish, Louisiana primarily produces from the Haynesville and Bossier shale formations at a depth of 11,100 to 11,500 feet and from multiple sands in the Cotton Valley and Hosston formations at an average depth of 8,000 feet. Our proved reserves of 739.0 Bcfe in the Logansport field represent approximately 81% of our proved reserves. We own interests in 252 wells (173.8 net to us) and operate 187 of these wells in this field. Most of our drilling activities have been focused on our Logansport field where we drilled 9 wells (8.6 net to us) and 11 wells (7.8 net to us) in 2015 and 2016, respectively. We plan to drill 16 wells in Logansport in 2017 targeting the Haynesville shale formation.

## Toledo Bend

The Toledo Bend field, located in DeSoto and Sabine parishes in Louisiana, is productive in the Haynesville shale from 11,400 to 11,800 feet and in the Bossier shale from 10,880 to 11,300 feet. Our proved reserves of 74.2 Bcfe in the Toledo Bend field represent approximately 8% of our reserves. We own interests in 77 producing wells (40.2 net to us) and operate 42 of these wells in this field. In 2017, we plan to drill two horizontal wells targeting the Bossier shale in Toledo Bend.

## Beckville

The Beckville field, located in Panola and Rusk counties, Texas, has estimated proved reserves of 23.2 Bcfe which represents approximately 3% of our proved reserves. We operate 183 wells in this field and own interests in 70 additional wells for a total of 253 wells (152.9 net to us). The Beckville field produces primarily from the Cotton Valley formation at depths ranging from 9,000 to 10,000 feet. The field is also prospective for future Haynesville shale development.

## Waskom

The Waskom field, located in Harrison and Panola counties in Texas and Caddo parish in Louisiana, represents approximately 1% (8.4 Bcfe) of our proved reserves. We own interests in 53 wells (34.2 net to us) and operate 41 wells in this field. The Waskom field produces from the Cotton Valley formation at depths ranging from 9,000 to 10,000 feet and from the Haynesville shale formation at depths of 10,800 to 10,900 feet. In 2017, we plan to drill four horizontal wells (1.0 net to us) targeting the Haynesville shale in the Waskom field.

## Blocker

Our proved reserves of 5.3 Bcfe in the Blocker field located in Harrison County, Texas represent approximately 1% of our proved reserves. We own interests in 74 wells (68.0 net to us) and operate 68 of these wells. Most of this production is from the Cotton Valley formation between 8,600 and 10,150 feet and the Haynesville shale formation between 11,100 and 11,450 feet.

## South Texas Region

Approximately 6% (51.6 Bcfe) of our proved reserves are located in South Texas, where we own interests in 189 producing wells (132.9 net to us) in our Eagleville field. Net daily production rates from



this region averaged 3,546 barrels of oil and 14 MMcf of natural gas per day during 2016, which includes volumes from certain natural gas properties that we sold in December 2016.

## Eagleville

We have 25,949 acres (19,046 net to us) in McMullen, Atascosa, Frio, La Salle, Karnes and Wilson Counties which comprise our Eagleville field. The Eagle Ford shale is found between 7,500 feet and 11,500 feet across our acreage position. At December 31, 2016 we had 189 wells (132.9 net to us) producing in the Eagleville field. Our proved reserves in this field are estimated to be 8.6 MMBOE (51.6 Bcfe) (81% oil) and represent 6% of our total proved reserves. In 2016 we participated in two non-operated wells (0.1 net to us) at Eagleville. The success of these wells combined with improving oil prices provide for future development opportunities on our Eagle Ford shale properties.

## Other Regions

Approximately 1%, or 5.1 Bcfe, of our proved reserves are in other regions, primarily in New Mexico and the Mid-Continent region. We also have a large acreage position in Mississippi and Louisiana in the Tuscaloosa Marine shale play. We own interests in 286 producing wells (41.1 net to us) in 11 fields within these regions. Net daily production from our other regions during 2016 totaled 3 MMcf of natural gas and 78 barrels of oil or 3 MMcfe per day.

## Oil and Natural Gas Reserves

The following table sets forth our estimated proved oil and natural gas reserves as of December 31, 2016:

<table><tr><td></td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Total (MMcfe)</td></tr><tr><td>Proved Developed:</td><td></td><td></td><td></td></tr><tr><td>Producing</td><td>7,160</td><td>274,580</td><td>317,540</td></tr><tr><td>Non-producing</td><td>117</td><td>46,947</td><td>47,650</td></tr><tr><td>Total Proved Developed</td><td>7,277</td><td>321,527</td><td>365,190</td></tr><tr><td>Proved Undeveloped</td><td>—</td><td>550,941</td><td>550,941</td></tr><tr><td>Total Proved</td><td>7,277</td><td>872,468</td><td>916,131</td></tr></table>

The following table sets forth our year end reserves as of December 31 for each of the last three fiscal years:

<table><tr><td rowspan="2"></td><td colspan="2">2014</td><td colspan="2">2015</td><td colspan="2">2016</td></tr><tr><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBBls)</td><td>Natural Gas (MMcf)</td></tr><tr><td>Proved Developed</td><td>16,247</td><td>324,598</td><td>9,229</td><td>311,130</td><td>7,277</td><td>321,527</td></tr><tr><td>Proved Undeveloped</td><td>4,607</td><td>170,668</td><td>—</td><td>258,466</td><td>—</td><td>550,941</td></tr><tr><td>Total Proved Reserves</td><td>20,854</td><td>495,266</td><td>9,229</td><td>569,596</td><td>7,277</td><td>872,468</td></tr></table>

Proved reserves that are attributable to existing producing wells are primarily determined using decline curve analysis and rate transient analysis, which incorporates the principles of hydrocarbon flow.



Proved reserves attributable to producing wells with limited production history and for undeveloped locations are estimated using performance from analogous wells in the surrounding area and geologic data to assess the reservoir continuity. Technologies relied on to establish reasonable certainty of economic producibility include electrical logs, radioactivity logs, core analyses, geologic maps and available production data, seismic data and well test data.

There are numerous uncertainties inherent in estimating quantities of proved oil and natural gas reserves. Oil and natural gas reserve engineering is a subjective process of estimating underground accumulations of oil and natural gas that cannot be precisely measured. The accuracy of any reserve estimate is a function of the quality of available data and of engineering and geological interpretation and judgment. Results of drilling, testing and production subsequent to the date of the estimate may justify revision of such estimate. Accordingly, reserve estimates are often different from the quantities of oil and natural gas that are ultimately recovered.

The average prices that we realized from sales of oil and natural gas and lifting costs including severance and ad valorem taxes and transportation costs, for each of the last three fiscal years were as follows:

<table><tr><td rowspan="2"></td><td colspan="4">Year Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td><td></td></tr><tr><td>Oil Price - /Bbl</td><td>$90.37</td><td>$46.19</td><td>$ 38.24</td><td></td></tr><tr><td>Natural Gas Price - /Mcf</td><td>$ 4.16</td><td>$ 2.30</td><td>$ 2.28</td><td></td></tr><tr><td>Lifting Costs - /Mcfe</td><td>$ 1.48</td><td>$ 1.35</td><td>$ 1.10</td><td></td></tr></table>

Prices used in determining quantities of oil and natural gas reserves and future cash inflows from oil and natural gas reserves represent the average first of the month prices received at the point of sale for the last twelve months. These prices have been adjusted from posted prices for both location and quality differences. The oil and natural gas prices used for reserves estimation were as follows:

<table><tr><td>Year</td><td>Oil Price (per Bbl)</td><td>Natural Gas Price (per Mcf)</td></tr><tr><td>2014</td><td>$92.55</td><td>$3.96</td></tr><tr><td>2015</td><td>$46.88</td><td>$2.34</td></tr><tr><td>2016</td><td>$37.62</td><td>$2.29</td></tr></table>

Reserves may be classified as proved undeveloped if there is a high degree of confidence that the quantities will be recovered, and they are scheduled to be drilled within five years of their initial inclusion as proved reserves, unless specific circumstances justify a longer time. In connection with estimating proved undeveloped reserves for our reserve report, reserves on undrilled acreage were limited to those that are reasonably certain of production when drilled where we can verify the continuity of the reservoir. We only include wells in our proved undeveloped reserves that we currently plan to drill and in which we have adequate capital resources to enable us to drill them. Using empirical evidence, we utilize control points and sample sizes to show continuity in the reservoir. We reflect changes to undeveloped reserves that occur in the same field as revisions to the extent that proved undeveloped locations are revised due to changes in future development plans, including changes to proposed lateral lengths, development spacing and timing of development.

As of December 31, 2016, our proved undeveloped reserves were comprised of 550.9 Bcf of natural gas. All of our proved undeveloped reserves were associated with our Haynesville and Bossier shale properties where our drilling program in 2016 was focused. Our natural gas proved undeveloped reserves



increased by 292.5 Bcf during 2016. This increase was primarily related to the reserve additions and performance related revisions which totaled 347.8 Bcf of natural gas which were comprised of 253.6 Bcf of new undeveloped locations resulting from our successful Haynesville and Bossier shale drilling program and expanded future drilling plans and 94.2 Bcf of upward performance revisions attributable to our Haynesville and Bossier shale undeveloped reserves added in prior years. The reserve additions were partially offset by 55.3 Bcf of reserves converted to developed reserves. Five of the Haynesville shale wells we drilled in 2016 resulted in conversions of proved undeveloped reserves to proved developed producing reserves at December 31, 2016.

As of December 31, 2015, our proved undeveloped reserves were comprised of 258.5 Bcf of natural gas. All of our proved undeveloped reserves are associated with our Haynesville and Bossier shale properties. Our natural gas proved undeveloped reserves increased by 87.8 Bcf during 2015. This increase was primarily related to the reserve additions of 135.6 Bcf of natural gas related to our Haynesville and Bossier shale drilling program which were partially offset by undeveloped reserves converted to developed reserves of 55.1 Bcf. Seven of the Haynesville shale wells we drilled in 2015 resulted in conversions of proved undeveloped reserves to proved developed producing reserves at December 31, 2015. Our proved undeveloped oil reserves decreased by 4.6 MMBbls during 2015. This decrease was primarily due to converting 0.1 MMBbls of proved undeveloped oil reserves to proved developed, the divestiture of properties accounting for 2.4 MMBbls and price related downward revisions of 2.1 MMBbls attributable to proved undrilled locations that were no longer economic to drill.

The following table presents the changes in our estimated proved undeveloped oil and natural gas reserves for the years ended December 31, 2014, 2015 and 2016:

<table><tr><td rowspan="3"></td><td colspan="6">Proved Undeveloped Reserves</td></tr><tr><td colspan="2">2014</td><td colspan="2">2015</td><td colspan="2">2016</td></tr><tr><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBBls)</td><td>Natural Gas (MMcf)</td></tr><tr><td>Beginning Balance</td><td>8,062</td><td>108,375</td><td>4,607</td><td>170,668</td><td>—</td><td>258,466</td></tr><tr><td>Divestitures</td><td>—</td><td>—</td><td>(2,354)</td><td>(2,393)</td><td>—</td><td>—</td></tr><tr><td>Extension &amp; Discoveries</td><td>2,640</td><td>76,009</td><td>—</td><td>135,574</td><td>—</td><td>253,589</td></tr><tr><td>Conversions from undeveloped to developed</td><td>(4,676)</td><td>(2,053)</td><td>(100)</td><td>(55,098)</td><td>—</td><td>(55,338)</td></tr><tr><td>Price, Performance and Other Revisions</td><td>(1,419)</td><td>(11,663)</td><td>(2,153)</td><td>9,715</td><td>—</td><td>94,224</td></tr><tr><td>Total Change</td><td>(3,455)</td><td>62,293</td><td>(4,607)</td><td>87,798</td><td>—</td><td>292,475</td></tr><tr><td>Ending Balance</td><td>4,607</td><td>170,668</td><td>—</td><td>258,466</td><td>—</td><td>550,941</td></tr></table>



The timing, by year, when our proved undeveloped reserve quantities are estimated to be converted to proved developed reserves is as follows:

Proved Undeveloped Reserves

<table><tr><td rowspan="2">Year ended December 31,</td><td colspan="2">2014</td><td colspan="2">2015</td><td colspan="2">2016</td></tr><tr><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBBbls)</td><td>Natural Gas (MMcf)</td></tr><tr><td>2015</td><td>375</td><td>43,659</td><td>—</td><td>—</td><td>—</td><td>—</td></tr><tr><td>2016</td><td>680</td><td>57,118</td><td>—</td><td>75,797</td><td>—</td><td>—</td></tr><tr><td>2017</td><td>1,475</td><td>25,924</td><td>—</td><td>92,912</td><td>—</td><td>101,024</td></tr><tr><td>2018</td><td>1,738</td><td>43,967</td><td>—</td><td>78,487</td><td>—</td><td>128,531</td></tr><tr><td>2019</td><td>339</td><td>—</td><td>—</td><td>11,270</td><td>—</td><td>121,611</td></tr><tr><td>2020</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>96,888</td></tr><tr><td>2021</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>102,887</td></tr><tr><td>Total</td><td>4,607</td><td>170,668</td><td>—</td><td>258,466</td><td>—</td><td>550,941</td></tr></table>

The following table presents the timing of our estimated future development capital costs to be incurred for the years ended December 31, 2014, 2015 and 2016:

<table><tr><td rowspan="3">Year ended December 31,</td><td colspan="3">Future Development Costs</td></tr><tr><td colspan="3">Total Proved Undeveloped Reserves</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(in millions)</td></tr><tr><td>2015</td><td>$ 69.6</td><td>$ —</td><td>$ —</td></tr><tr><td>2016</td><td>108.8</td><td>76.9</td><td>—</td></tr><tr><td>2017</td><td>113.5</td><td>96.5</td><td>84.0</td></tr><tr><td>2018</td><td>157.6</td><td>83.1</td><td>89.3</td></tr><tr><td>2019</td><td>13.5</td><td>13.5</td><td>92.9</td></tr><tr><td>2020</td><td>—</td><td>—</td><td>74.6</td></tr><tr><td>2021</td><td>—</td><td>—</td><td>86.5</td></tr><tr><td>Total</td><td>$463.0</td><td>$270.0</td><td>$427.3</td></tr></table>

The following table presents the changes in our estimated future development costs for the years ended December 31, 2015 and 2016:

<table><tr><td></td><td>Haynesville/Bossier Shale</td><td>Eagle Ford Shale</td><td>All Other Properties</td><td>Total</td></tr><tr><td></td><td colspan="4">(in millions)</td></tr><tr><td>Total as of December 31, 2014</td><td>$194.0</td><td>$ 235.4</td><td>$ 33.6</td><td>$ 463.0</td></tr><tr><td>Development Costs Incurred</td><td>(73.0)</td><td>(11.7)</td><td>—</td><td>(84.7)</td></tr><tr><td>Divestitures</td><td>—</td><td>(111.9)</td><td>—</td><td>(111.9)</td></tr><tr><td>Additions and Revisions</td><td>149.0</td><td>(111.8)</td><td>(33.6)</td><td>3.6</td></tr><tr><td>Total Changes</td><td>76.0</td><td>(235.4)</td><td>(33.6)</td><td>(193.0)</td></tr><tr><td>Total as of December 31, 2015</td><td>270.0</td><td>—</td><td>—</td><td>270.0</td></tr><tr><td>Development Costs Incurred</td><td>(38.0)</td><td>—</td><td>—</td><td>(38.0)</td></tr><tr><td>Additions and Revisions</td><td>195.3</td><td>—</td><td>—</td><td>195.3</td></tr><tr><td>Total Changes</td><td>157.3</td><td>—</td><td>—</td><td>157.3</td></tr><tr><td>Total as of December 31, 2016</td><td>$427.3</td><td>$ —</td><td>$ —</td><td>$ 427.3</td></tr></table>



We incurred approximately $38.0 million during 2016 in development costs related to proved undeveloped reserves in our Haynesville and Bossier shale properties. Our estimated future capital costs to develop proved undeveloped reserves as of December 31, 2016 of $427.3 million increased by $157.3 million from our estimated future capital costs of $270.0 million as of December 31, 2015. This increase is primarily attributable to the inclusion of 32 additional proved undeveloped locations at December 31, 2016.

Our estimated future capital costs to develop proved undeveloped reserves as of December 31, 2015 of $270.0 million decreased by $193.0 million from our estimated future capital costs of $463.0 million as of December 31, 2014. We incurred approximately $84.7 million during 2015 to develop proved undeveloped reserves primarily in our Haynesville and Bossier shale properties. Our Haynesville and Bossier shale natural gas focused future capital expenditures increased by $76.0 million, our Eagle Ford shale oil focused future capital expenditures decreased by $235.4 million and our other properties future capital expenditures decreased by $33.6 million.

The estimates of our oil and natural gas reserves were determined by Lee Keeling and Associates, Inc. (“Lee Keeling”), an independent petroleum engineering firm. Lee Keeling has been providing consulting engineering and geological services for over fifty years. Lee Keeling’s professional staff is comprised of qualified petroleum engineers who are experienced in all productive areas of the United States. The technical person responsible for review of our reserve estimates at Lee Keeling meets the requirements regarding qualifications, independence, objectivity and confidentiality set forth in the Standards Pertaining to Estimating and Auditing of Oil and Gas Reserves Information promulgated by the Society of Petroleum Engineers. Lee Keeling does not own any interests in our properties and is not employed on a contingent fee basis.

We have established, and maintain, internal controls designed to provide reasonable assurance that the estimates of proved reserves are computed and reported in accordance with rules and regulations promulgated by the SEC. These internal controls include documented process workflows, employing qualified professional engineering and geological personnel, and on-going education for personnel involved in our reserves estimation process. Our internal audit function routinely tests our processes and controls. Inputs to our reserves estimation process, which we provide to Lee Keeling for use in their reserves evaluation, are based upon our historical results for production history, oil and natural gas prices, lifting and development costs, ownership interests and other required data. Our Reservoir Engineering Department, comprised of qualified petroleum engineers and technical support staff, works with our operating, accounting, land and marketing departments in order to accumulate the information required for the reserves estimation process. Our Vice President of Reservoir Engineering is the primary person in charge of overseeing our reserve estimates and our Reservoir Engineering Department. He has a B.S. Degree and a Masters Degree in Petroleum Engineering, is a Registered Professional Engineer and has over forty years of experience in various technical roles within the oil and gas industry. During the reserves estimation process our petroleum engineers work with Lee Keeling to ensure that all data we provide is properly reflected in the final reserves estimates and they consult with Lee Keeling throughout the reserves estimation process on technical questions regarding the reserve estimates. We also regularly communicate with Lee Keeling throughout the year about our operations and the potential impact of operational changes and events on our reserve estimates.

We did not provide estimates of total proved oil and natural gas reserves during the three year period ended December 31, 2016 to any federal authority or agency, other than the SEC.



## Drilling Activity Summary

During the three-year period ended December 31, 2016, we drilled development and exploratory wells as set forth in the table below:

<table><tr><td rowspan="2"></td><td colspan="2">2014</td><td colspan="2">2015</td><td colspan="2">2016</td></tr><tr><td>Gross</td><td>Net</td><td>Gross</td><td>Net</td><td>Gross</td><td>Net</td></tr><tr><td>Development:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Oil</td><td>76</td><td>51.0</td><td>4</td><td>4.0</td><td>2</td><td>0.1</td></tr><tr><td>Gas</td><td>1</td><td>0.2</td><td>10</td><td>9.6</td><td>11</td><td>7.8</td></tr><tr><td>Dry</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td></tr><tr><td></td><td>77</td><td>51.2</td><td>14</td><td>13.6</td><td>13</td><td>7.9</td></tr><tr><td>Exploratory:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Oil</td><td>3</td><td>2.8</td><td>1</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Gas</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Dry</td><td>1</td><td>1.0</td><td>—</td><td>—</td><td>—</td><td>—</td></tr><tr><td></td><td>4</td><td>3.8</td><td>1</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Total</td><td>81</td><td>55.0</td><td>15</td><td>13.6</td><td>13</td><td>7.9</td></tr></table>

In 2017 to the date of this report, we have drilled one well (0.9 net to us) and we have two wells (1.6 net to us) currently in the process of being drilled and three wells (2.5 net to us) that were being completed or were waiting on completion.

## Producing Well Summary

The following table sets forth the gross and net producing oil and natural gas wells in which we owned an interest at December 31, 2016:

<table><tr><td rowspan="2"></td><td colspan="2">Oil</td><td colspan="2">Natural Gas</td></tr><tr><td>Gross</td><td>Net</td><td>Gross</td><td>Net</td></tr><tr><td>Kansas</td><td>—</td><td>—</td><td>8</td><td>4.4</td></tr><tr><td>Louisiana</td><td>17</td><td>5.2</td><td>429</td><td>251.7</td></tr><tr><td>Mississippi</td><td>2</td><td>1.0</td><td>—</td><td>—</td></tr><tr><td>New Mexico</td><td>1</td><td>—</td><td>92</td><td>14.2</td></tr><tr><td>Oklahoma</td><td>10</td><td>1.2</td><td>126</td><td>14.8</td></tr><tr><td>Texas</td><td>203</td><td>134.9</td><td>457</td><td>307.9</td></tr><tr><td>Wyoming</td><td>—</td><td>—</td><td>26</td><td>1.9</td></tr><tr><td>Total</td><td>233</td><td>142.3</td><td>1,138</td><td>594.9</td></tr></table>

We operate 817 of the 1,371 producing wells presented in the above table. As of December 31, 2016, we owned interests in no wells containing multiple completions, which means that a well is producing from more than one completed zone.



## Acreage

The following table summarizes our developed and undeveloped leasehold acreage at December 31, 2016, all of which is onshore in the continental United States. We have excluded acreage in which our interest is limited to a royalty or overriding royalty interest.

<table><tr><td rowspan="2"></td><td colspan="2">Developed</td><td colspan="2">Undeveloped</td></tr><tr><td>Gross</td><td>Net</td><td>Gross</td><td>Net</td></tr><tr><td>Kansas</td><td>6,400</td><td>4,064</td><td>—</td><td>—</td></tr><tr><td>Louisiana</td><td>88,061</td><td>57,969</td><td>44,932</td><td>39,571</td></tr><tr><td>Mississippi</td><td>2,016</td><td>1,944</td><td>36,236</td><td>32,686</td></tr><tr><td>New Mexico</td><td>12,757</td><td>2,740</td><td>—</td><td>—</td></tr><tr><td>Oklahoma</td><td>37,440</td><td>5,336</td><td>—</td><td>—</td></tr><tr><td>Texas</td><td>76,124</td><td>46,662</td><td>3,262</td><td>2,046</td></tr><tr><td>Wyoming</td><td>13,440</td><td>927</td><td>—</td><td>—</td></tr><tr><td>Total</td><td>236,238</td><td>119,642</td><td>84,430</td><td>74,303</td></tr></table>

Of our total undeveloped acres, 69,797 gross acres (64,754 net) are in the Tuscaloosa Marine shale within the states of Louisiana and Mississippi.

Our undeveloped acreage expires as follows:

<table><tr><td>Expires in 2017</td><td>46%</td></tr><tr><td>Expires in 2018</td><td>4%</td></tr><tr><td>Expires in 2019</td><td>40%</td></tr><tr><td>Thereafter</td><td>10%</td></tr><tr><td></td><td>100%</td></tr></table>

Title to our oil and natural gas properties is subject to royalty, overriding royalty, carried and other similar interests and contractual arrangements customary in the oil and gas industry, liens incident to operating agreements and for current taxes not yet due and other minor encumbrances. All of our oil and natural gas properties are pledged as collateral under our secured notes and our bank credit facility. As is customary in the oil and gas industry, we are generally able to retain our ownership interest in undeveloped acreage by production of existing wells, by drilling activity which establishes commercial reserves sufficient to maintain the lease, by payment of delay rentals or by the exercise of contractual extension rights.

## Markets and Customers

The market for our production of oil and natural gas depends on factors beyond our control, including the extent of domestic production and imports of oil and natural gas, the proximity and capacity of natural gas pipelines and other transportation facilities, demand for oil and natural gas, the marketing of competitive fuels and the effects of state and federal regulation. The oil and gas industry also competes with other industries in supplying the energy and fuel requirements of industrial, commercial and individual consumers.

Our oil production is currently sold under short-term contracts with a duration of six months or less. The contracts require the purchasers to purchase the amount of oil production that is available at prices



tied to the spot oil markets. Our natural gas production is primarily sold under contracts with various terms and priced on first of the month index prices or on daily spot market prices. Approximately 31% of our 2016 natural gas sales were priced utilizing first of the month index prices and approximately 69% were priced utilizing daily spot prices. BP Energy Company and its subsidiaries, Shell Oil Company and its subsidiaries, Texla Energy and CIMA Energy accounted for 42%, 17%, 14% and 12%, respectively, of our total 2016 sales. The loss of any of these customers would not have a material adverse effect on us as there is an available market for our crude oil and natural gas production from other purchasers.

We have entered into longer term marketing arrangements to ensure that we have adequate transportation to get our natural gas production in North Louisiana to the markets. As an alternative to constructing our own gathering and treating facilities, we have entered into a variety of gathering and treating agreements with midstream companies to transport our natural gas to the long-haul natural gas pipelines. We have entered into certain agreements with a major natural gas marketing company to provide us with firm transportation for 10,000 MMBtu per day for our North Louisiana natural gas production on the long-haul pipelines. These agreements expire from 2017 to 2019. To the extent we are not able to deliver the contracted natural gas volumes, we may be responsible for the transportation costs. Our production available to deliver under these agreements in North Louisiana is expected to exceed the firm transportation arrangements we have in place. In addition, the marketing company managing the firm transportation is required to use reasonable efforts to supplement our deliveries should we have a shortfall during the term of the agreements.

## Competition

The oil and gas industry is highly competitive. Competitors include major oil companies, other independent energy companies and individual producers and operators, many of which have financial resources, personnel and facilities substantially greater than we do. We face intense competition for the acquisition of oil and natural gas properties and leases for oil and gas exploration.

## Regulation

General. Various aspects of our oil and natural gas operations are subject to extensive and continually changing regulation, as legislation affecting the oil and natural gas industry is under constant review for amendment or expansion. Numerous departments and agencies, both federal and state, are authorized by statute to issue, and have issued, rules and regulations binding upon the oil and natural gas industry and its individual members. The Federal Energy Regulatory Commission, or “FERC”, regulates the transportation and sale for resale of natural gas in interstate commerce pursuant to the Natural Gas Act of 1938, or “NGA”, and the Natural Gas Policy Act of 1978, or “NGPA”. In 1989, however, Congress enacted the Natural Gas Wellhead Decontrol Act, which removed all remaining price and nonprice controls affecting all “first sales” of natural gas, effective January 1, 1993, subject to the terms of any private contracts that may be in effect. 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, in the future Congress could reenact price controls or enact other legislation with detrimental impact on many aspects of our business. Under the provisions of the Energy Policy Act of 2005 (the “2005 Act”), the NGA has been amended to prohibit any form of market manipulation with the purchase or sale of natural gas, and the FERC has issued new regulations that are intended to increase natural gas pricing transparency. The 2005 Act has also significantly increased the penalties for violations of the NGA. The FERC has issued Order No. 704 et al. which requires a market participant to make an annual filing if it has sales or purchases equal to or greater than 2.2 million MMBtu in the reporting year to facilitate price transparency.



Regulation and transportation of natural gas. Our sales of natural gas are affected by the availability, terms and cost of transportation. The price and terms for access to pipeline transportation are subject to extensive regulation. The FERC requires interstate pipelines to provide open-access transportation on a not unduly discriminatory basis for similarly situated shippers. The FERC frequently reviews and modifies its regulations regarding the transportation of natural gas, with the stated goal of fostering competition within the natural gas industry.

Intrastate natural gas transportation is subject to regulation by state regulatory agencies. The Texas Railroad Commission has been changing its regulations governing transportation and gathering services provided by intrastate pipelines and gatherers. While the changes by these state regulators affect us only indirectly, they are intended to further enhance competition in natural gas markets. We cannot predict what further action the FERC or state regulators will take on these matters; however, we do not believe that we will be affected differently in any material respect than other natural gas producers with which we compete by any action taken.

Additional proposals and proceedings that might affect the natural gas industry are pending before Congress, the FERC, state commissions and the courts. The natural gas industry historically has been very heavily regulated; therefore, there is no assurance that the less stringent regulatory approach pursued by the FERC, Congress and state regulatory authorities will continue.

Federal leases. Some of our operations are located on federal oil and natural gas leases that are administered by the Bureau of Land Management (“BLM”) of the United States Department of the Interior. These leases are issued through competitive bidding and contain relatively standardized terms. These leases require compliance with detailed Department of Interior and BLM regulations and orders that are subject to interpretation and change. These leases are also subject to certain regulations and orders promulgated by the Department of Interior’s Bureau of Ocean Energy Management, Regulation & Enforcement (“BOEMRE”), through its Minerals Revenue Management Program, which is responsible for the management of revenues from both onshore and offshore leases.

Oil and natural gas liquids transportation rates. Our sales of crude oil, condensate and natural gas liquids are not currently regulated and are made at market prices. In a number of instances, however, the ability to transport and sell such products is dependent on pipelines whose rates, terms and conditions of service are subject to FERC jurisdiction under the Interstate Commerce Act. In other instances, the ability to transport and sell such products is dependent on pipelines whose rates, terms and conditions of service are subject to regulation by state regulatory bodies under state statutes. The price received from the sale of these products may be affected by the cost of transporting the products to market.

The FERC’s regulation of pipelines that transport crude oil, condensate and natural gas liquids under the Interstate Commerce Act is generally more light-handed than the FERC’s regulation of natural gas pipelines under the NGA. FERC-regulated pipelines that transport crude oil, condensate and natural gas liquids are subject to common carrier obligations that generally ensure non-discriminatory access. With respect to interstate pipeline transportation subject to regulation of the FERC under the Interstate Commerce Act, rates generally must be cost-based, although settlement rates agreed to by all shippers are permitted and market-based rates are permitted in certain circumstances. Effective January 1, 1995, the FERC implemented regulations establishing an indexing system (based on inflation) for transportation rates governed by the Interstate Commerce Act that allowed for an increase or decrease in the transportation rates. The FERC’s regulations include a methodology for such pipelines to change their rates through the use of an index system that establishes ceiling levels for such rates. The mandatory five-year review in 2005 revised the methodology for this index to be based on Producer Price Index for Finished Goods (PPI-FG) plus 1.3 percent for the period July 1, 2006 through June 30, 2011. The mandatory five-year review in 2012 revised the methodology for this index to be based on PPI-FG plus



2.65 percent for the period July 1, 2011 through June 30, 2016. The regulations provide that each year the Commission will publish the oil pipeline index after the PPI-FG becomes available.

With respect to intrastate crude oil, condensate and natural gas liquids pipelines subject to the jurisdiction of state agencies, such state regulation is generally less rigorous than the regulation of interstate pipelines. State agencies have generally not investigated or challenged existing or proposed rates in the absence of shipper complaints or protests. Complaints or protests have been infrequent and are usually resolved informally.

We do not believe that the regulatory decisions or activities relating to interstate or intrastate crude oil, condensate or natural gas liquids pipelines will affect us in a way that materially differs from the way it affects other crude oil, condensate and natural gas liquids producers or marketers.

Environmental regulations. We are subject to stringent federal, state and local laws. These laws, among other things, govern the issuance of permits to conduct exploration, drilling and production operations, the amounts and types of materials that may be released into the environment, the discharge and disposition of waste materials, the remediation of contaminated sites and the reclamation and abandonment of wells, sites and facilities. Numerous governmental departments issue rules and regulations to implement and enforce such laws, which are often difficult and costly to comply with and which carry substantial civil and even criminal penalties for failure to comply. Some laws, rules and regulations relating to protection of the environment may, in certain circumstances, impose strict liability for environmental contamination, rendering a person liable for environmental damages and cleanup cost without regard to negligence or fault on the part of such person. Other laws, rules and regulations may restrict the rate of oil and natural gas production below the rate that would otherwise exist or even prohibit exploration and production activities in sensitive areas. In addition, state laws often require various forms of remedial action to prevent pollution, such as closure of inactive pits and plugging of abandoned wells. The regulatory burden on the oil and natural gas industry increases our cost of doing business and consequently affects our profitability. These costs are considered a normal, recurring cost of our on-going operations. Our domestic competitors are generally subject to the same laws and regulations.

We believe that we are in substantial compliance with current applicable environmental laws and regulations and that continued compliance with existing requirements will not have a material adverse impact on our operations. Environmental laws and regulations have been subject to frequent changes over the years, and the imposition of more stringent requirements or new regulatory schemes such as carbon “cap and trade” programs could have a material adverse effect upon our capital expenditures, earnings or competitive position, including the suspension or cessation of operations in affected areas. The Trump Administration and new Congress are expected to make changes to laws and regulations applicable to us, and those changes may be favorable, but we are unable to predict the scope, timing, or impacts of such changes. There are also costs associated with responding to changing regulations, whether such regulations are more or less stringent. As such, there can be no assurance that material cost and liabilities will not be incurred in the future.

The Comprehensive Environmental Response, Compensation and Liability Act, or “CERCLA”, imposes liability, without regard to fault, on certain classes of persons that are considered to be responsible for the release of a “hazardous substance” into the environment. These persons include the current or former owner or operator of the disposal site or sites where the release occurred and companies that disposed or arranged for the disposal of hazardous substances. Under CERCLA, such persons may be subject to joint and several liability for the cost of investigating and cleaning up hazardous substances that have been released into the environment, for damages to natural resources and for the cost of certain health studies. In addition, companies that incur liability frequently also confront third party claims



because 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 from a polluted site.

The Federal Solid Waste Disposal Act, as amended by the Resource Conservation and Recovery Act of 1976, or “RCRA”, regulates the generation, transportation, storage, treatment and disposal of hazardous wastes and can require cleanup of hazardous waste disposal sites. RCRA currently excludes drilling fluids, produced waters and other wastes associated with the exploration, development or production of oil and natural gas from regulation as “hazardous waste”. Disposal of such non-hazardous oil and natural gas exploration, development and production wastes usually are regulated by state law. Other wastes handled at exploration and production sites or used in the course of providing well services may not fall within this exclusion. Moreover, stricter standards for waste handling and disposal may be imposed on the oil and natural gas industry in the future. From time to time, legislation is proposed in Congress that would revoke or alter the current exclusion of exploration, development and production wastes from RCRA’s definition of “hazardous wastes”, thereby potentially subjecting such wastes to more stringent handling, disposal and cleanup requirements. If such legislation were enacted, it could have a significant impact on our operating costs, as well as the oil and natural gas industry in general. The impact of future revisions to environmental laws and regulations cannot be predicted.

Certain oil and gas wastes may also contain naturally occurring radioactive materials (“NORM”), which is regulated by the federal Occupational Safety and Health Administration and state agencies. These regulations require certain worker protections and waste handling and disposal procedures. We believe our operations comply in all material respects with these worker protection and waste handling and disposal requirements.

Our operations are also subject to the Clean Air Act, or “CAA”, and comparable state and local requirements. Amendments to the CAA were adopted in 1990 and contain provisions that may result in the gradual imposition of certain pollution control requirements with respect to air emissions from our operations. On April 17, 2012, the U. S. Environmental Protection Agency or “EPA” promulgated new emission standards for the oil and gas industry. These rules require a nearly 95 percent reduction in volatile organic compounds (“VOCs”) emitted from hydraulically fractured gas wells by January 1, 2015. This significant reduction in emissions is to be accomplished primarily through the use of “green completions” (i.e., capturing natural gas that currently escapes to the air). These rules also have notification and reporting requirements. On September 23, 2014, EPA revised the emission requirements for storage tanks emitting certain levels of VOCs requiring a 95% reduction of VOC emissions by April 15, 2014 and April 15, 2015 (depending upon the date of construction of the storage tank). On December 19, 2014, EPA finalized updates and clarifications to these emission standards for the oil and gas industry. Recently, EPA finalized a set of new regulations on June 3, 2016 that require further reductions specifically regarding methane emissions. In addition to reducing emissions from hydraulically fractured wells, the set of rules allows EPA to aggregate emissions sources within a quarter mile of each other, thus potentially requiring emission reductions further downstream, including equipment in the natural gas transmission segment of the industry. We believe our operations comply in all material respects with these emission limitations. The EPA has also indicated that it will propose similar rules for existing air emission sources, and has issued an information collection request in association with this effort. Should these rules on existing sources be proposed and adopted by EPA, we may be required to incur certain capital expenditures in the future for air pollution control equipment in connection with obtaining and maintaining operating permits and approvals for air emissions. However, we believe our operations will not be materially adversely affected by any such requirements, and the requirements are not expected to be any more burdensome to us than to other similarly situated companies involved in oil and natural gas exploration and production activities.



The Federal Water Pollution Control Act of 1972, as amended, or the “Clean Water Act”, imposes restrictions and controls on the discharge of produced waters and other wastes into navigable waters. Permits must be obtained to discharge pollutants into state and federal waters and to conduct construction activities in waters and wetlands. Certain state regulations and the general permits issued under the Federal National Pollutant Discharge Elimination System program prohibit the discharge of produced waters and sand, drilling fluids, drill cuttings and certain other substances related to the oil and natural gas industry into certain coastal and offshore waters, unless otherwise authorized. Further, the EPA has adopted regulations requiring certain oil and natural gas exploration and production facilities to obtain permits for storm water discharges. Costs may be associated with the treatment of wastewater or developing and implementing storm water pollution prevention plans. The Clean Water Act and comparable state statutes provide for civil, criminal and administrative penalties for unauthorized discharges for oil and other pollutants and impose liability on parties responsible for those discharges for the cost of cleaning up any environmental damage caused by the release and for natural resource damages resulting from the release. We believe that our operations comply in all material respects with the requirements of the Clean Water Act and state statutes enacted to control water pollution.

The Federal Safe Drinking Water Act of 1974, as amended, requires EPA to develop minimum federal requirements for Underground Injection Control (“UIC”) programs and other safeguards to protect public health by preventing injection wells from contaminating underground sources of drinking water. The UIC program does not regulate wells that are solely used for production. However, EPA has authority to regulate hydraulic fracturing when diesel fuels are used in fluids or propping agents. In February 2014, EPA issued new guidance on when UIC permitting requirements apply to fracking fluids containing diesel. We believe that our operations comply in all material respects with the requirements of the Federal Safe Drinking Water Act and similar state statutes. We believe the requirements are not any more burdensome to us than to other similarly situated companies involved in oil and natural gas exploration and production activities.

State and federal regulatory agencies recently have focused on a possible connection between the hydraulic fracturing related activities and the increased occurrence of seismic activity. When caused by human activity, such events are called induced seismicity. In a few instances, operators of injection wells in the vicinity of seismic events have been ordered to reduce injection volumes or suspend operations. Some state regulatory agencies, including those in Colorado, Ohio, Oklahoma, and Texas, have modified their regulations to account for induced seismicity. Regulatory agencies at all levels are continuing to study the possible linkage between oil and gas activity and induced seismicity. A 2012 report published by the National Academy of Sciences concluded that only a very small fraction of the tens of thousands of injection wells have been suspected to be, or have been, the likely cause of induced seismicity; and a 2015 report by researchers at the University of Texas has suggested that the link between seismic activity and wastewater disposal may vary by region. In 2015, the United States Geological Survey identified eight states, including Texas, with areas of increased rates of induced seismicity that could be attributed to fluid injection or oil and gas extraction. More recently, in March 2016, the United States Geological Survey identified six states with the most significant hazards from induced seismicity, including Texas, Colorado, Oklahoma, Kansas, New Mexico, and Arkansas. In addition, a number of lawsuits have been filed, most recently in Oklahoma, alleging that disposal well operations have caused damage to neighboring properties or otherwise violated state and federal rules regulating waste disposal. Also, the EPA has agreed to determine whether rules are needed to govern the disposal of wastewater from oil and gas development in order to address the potential for induced seismicity from wastewater injection. These developments could result in additional regulation and restrictions on the use of injection wells and hydraulic fracturing.

In December 2016, the EPA finalized its report on the potential impacts of hydraulic fracturing on drinking water resources, which concluded that hydraulic fracturing activities can impact drinking water



resources under some circumstances. Other governmental agencies, including the U.S. Department of Energy, have evaluated or are evaluating various other aspects of hydraulic fracturing. These ongoing or proposed studies have the potential to impact the likelihood or scope of future legislation or regulation.

Federal regulators require certain owners or operators of facilities that store or otherwise handle oil to prepare and implement spill prevention, control, countermeasure and response plans relating to the possible discharge of oil into surface waters. The Oil Pollution Act of 1990 (“OPA”) contains numerous requirements relating to the prevention and response to oil spills in the waters of the United States. The OPA subjects owners of facilities to strict joint and several liability for all containment and cleanup costs and certain other damages relating to a spill. Noncompliance with OPA may result in varying civil and criminal penalties and liabilities.

Executive Order 13158, issued on May 26, 2000, directs federal agencies to safeguard existing Marine Protected Areas, or “MPAs”, in the United States and establish new MPAs. The order requires federal agencies to avoid harm to MPAs to the extent permitted by law and to the maximum extent practicable. It also directs the EPA to propose new regulations under the Clean Water Act to ensure appropriate levels of protection for the marine environment. This order has the potential to adversely affect our operations by restricting areas in which we may carry out future exploration and development projects and/or causing us to incur increased operating expenses.

Certain flora and fauna that have officially been classified as “threatened” or “endangered” are protected by the Endangered Species Act. This law prohibits any activities that could “take” a protected plant or animal or reduce or degrade its habitat area. If endangered species are located in an area we wish to develop, the work could be prohibited or delayed and/or expensive mitigation might be required.

Other statutes that provide protection to animal and plant species and which may apply to our operations include, but are not necessarily limited to, the Oil Pollution Act, the Emergency Planning and Community Right to Know Act, the Marine Mammal Protection Act, the Marine Protection, Research and Sanctuaries Act, the Fish and Wildlife Coordination Act, the Fishery Conservation and Management Act, the Migratory Bird Treaty Act and the National Historic Preservation Act. These laws and regulations may require the acquisition of a permit or other authorization before construction or drilling commences and may limit or prohibit construction, drilling and other activities on certain lands lying within wilderness or wetlands and other protected areas and impose substantial liabilities for pollution resulting from our operations. The permits required for our various operations are subject to revocation, modification and renewal by issuing authorities. In addition, laws such as the National Environmental Policy Act and the Coastal Zone Management Act may make the process of obtaining certain permits more difficult or time consuming, resulting in increased costs and potential delays that could affect the viability or profitability of certain activities.

Certain statutes such as the Emergency Planning and Community Right to Know Act require the reporting of hazardous chemicals manufactured, processed, or otherwise used, which may lead to heightened scrutiny of the company’s operations by regulatory agencies or the public. In 2012, the EPA adopted a new reporting requirement, the Petroleum and Natural Gas Systems Greenhouse Gas Reporting Rule (40 C.F.R. Part 98, Subpart W), which requires certain onshore petroleum and natural gas facilities to begin collecting data on their emissions of greenhouse gases (“GHGs”) in January 2012, with the first annual reports of those emissions due on September 28, 2012. GHGs include gases such as methane, a primary component of natural gas, and carbon dioxide, a byproduct of burning natural gas. Different GHGs have different global warming potentials with CO2 having the lowest global warming potential, so emissions of GHGs are typically expressed in terms of CO2 equivalents, or CO2e. The rule applies to facilities that emit 25,000 metric tons of CO2e or more per year, and requires onshore petroleum and natural gas operators to group all equipment under common ownership or control within a single



hydrocarbon basin together when determining if the threshold is met. These greenhouse gas reporting rules were amended on October 22, 2015 to expand the number of sources and operations that are subject to these rules, and again on November 18, 2016 to provide less burdensome reporting requirements. We have determined that these reporting requirements apply to us and we believe we have met all of the EPA required reporting deadlines and strive to ensure accurate and consistent emissions data reporting. Other EPA actions with respect to the reduction of greenhouse gases (such as EPA’s Greenhouse Gas Endangerment Finding, and EPA’s Prevention of Significant Deterioration and Title V Greenhouse Gas Tailoring Rule) and various state actions have or could impose mandatory reductions in greenhouse gas emissions. We are unable to predict at this time how much the cost of compliance with any legislation or regulation of greenhouse gas emissions will be in future periods.

Such changes in environmental laws and regulations which result in more stringent and costly reporting, or waste handling, storage, transportation, disposal or cleanup activities, could materially affect companies operating in the energy industry. Adoption of new regulations further regulating emissions from oil and gas production could adversely affect our business, financial position, results of operations and prospects, as could the adoption of new laws or regulations which levy taxes or other costs on greenhouse gas emissions from other industries, which could result in changes to the consumption and demand for natural gas. We may also be assessed administrative, civil and/or criminal penalties if we fail to comply with any such new laws and regulations applicable to oil and natural gas production.

In June 2009, the United States House of Representatives passed the American Clean Energy and Security Act of 2009. A similar bill, the Clean Energy Jobs and American Power Act, introduced in the Senate, did not pass. Both bills contained the basic feature of establishing a “cap and trade” system for restricting greenhouse gas emissions in the United States. Under such a system, certain sources of greenhouse gas emissions would be required to obtain greenhouse gas emission “allowances” corresponding to their annual emissions of greenhouse gases. The number of emission allowances issued each year would decline as necessary over time to meet overall emission reduction goals. As the number of greenhouse gas emission allowances declines each year, the cost or value of allowances is expected to escalate significantly. It appears that the prospects for a cap and trade system such as that proposed in these bills have dimmed significantly; however, the EPA has moved ahead with its efforts to regulate GHG emissions from certain sources by rule. The EPA issued Subpart W of the Final Mandatory Reporting of Greenhouse Gases Rule, which required petroleum and natural gas systems that emit 25,000 metric tons of  \( CO_{2}e \)  or more per year to begin collecting GHG emissions data under a new reporting system. We believe we have met all of the reporting requirements under these new regulations. Beyond measuring and reporting, the EPA issued an “Endangerment Finding” under section 202(a) of the Clean Air Act, concluding greenhouse gas pollution threatens the public health and welfare of current and future generations. The EPA has adopted regulations that would require permits for and reductions in greenhouse gas emissions for certain facilities. States in which we operate may also require permits and reductions in GHG emissions. Additionally, the EPA published a set of final rules in 2016 that require reductions in VOC and methane generation from new sources, and EPA has announced plans to issue rules regulating existing sources. Since all of our oil and natural gas production is in the United States, these laws or regulations that have been or may be adopted to restrict or reduce emissions of greenhouse gases could require us to incur substantial increased operating costs, and could have an adverse effect on demand for the oil and natural gas we produce. In addition, efforts have been made and continue to be made in the international community toward the adoption of international treaties or protocols that would address global climate change issues. Most recently in 2015, the United States participated in the United Nations Conference on Climate Change, which led to the creation of the Paris Agreement. The United States signed the Paris Agreement on April 22, 2016. The Paris Agreement requires ratifying countries to review and “represent a progression” in the ambitions of their nationally determined contributions, which set GHG emission reduction goals, every five years.



The Obama Administration also indicated that other federal agencies, including the Bureau of Land Management, would impose new or more stringent regulations on the oil and gas sector that will have the effect of further reducing methane emissions. In 2010 the Bureau of Land Management began implementation of a proposed oil and gas leasing reform. The leasing reform requires, among other things, a more detailed environmental review prior to leasing oil and natural gas resources on federal lands, increased public engagement in the development of Master Leasing Plans prior to leasing areas where intensive new oil and gas development is anticipated, and a comprehensive parcel review process with greater public involvement in the identification of key environmental resource values before a parcel is leased. New leases would incorporate adaptive management stipulations, requiring lessees to monitor and respond to observed environmental impacts, possibly through the implementation of expensive new control measures or curtailment of operations, potentially reducing profitability. The leasing reform policy could have the effect of reducing the amount of new federal lands made available for lease, increasing the competition for and cost of available parcels. In June 2016, the Bureau of Land Management cancelled certain oil and gas leases in areas identified to be closed for leasing based on Clean Air Act requirements. Additionally, on March 26, 2015, the Bureau of Land Management adopted a new rule concerning hydraulic fracturing on federal land. The new rule requires increased well integrity testing, increased requirements for the managing of fluids, and the disclosure of chemicals used in fracturing. This rule was challenged in federal district court in Wyoming and the District Court overturned the rule in June 2016. The federal government has appealed this decision to the U.S. Court of Appeals for the Tenth Circuit. Due to the ongoing litigation and the uncertainty on whether the courts will uphold the rule in whole or in part, we cannot predict what effect the new rule will have on our operations.

Regulation of oil and natural gas exploration and production. Our exploration and production operations are subject to various types of regulation at the federal, state and local levels. Such regulations include requiring permits and drilling bonds for the drilling of wells, regulating the location of wells, the method of drilling and casing wells and the surface use and restoration of properties upon which wells are drilled. Many states also have statutes or regulations addressing conservation matters, including provisions for the unitization or pooling of oil and natural gas properties, the establishment of maximum rates of production from oil and natural gas wells and the regulation of spacing, plugging and abandonment of such wells. Some state statutes limit the rate at which oil and natural gas can be produced from our properties.

State regulation. Most states regulate the production and sale of oil and natural gas, including requirements for obtaining drilling permits, the method of developing new fields, the spacing and operation of wells and the prevention of waste of oil and gas resources. The rate of production may be regulated and the maximum daily production allowable from both oil and gas wells may be established on a market demand or conservation basis or both.

## Office and Operations Facilities

Our executive offices are located at 5300 Town and Country Blvd., Suite 500 in Frisco, Texas 75034 and our telephone number is (972) 668-8800. We lease office space in Frisco, Texas covering 66,382 square feet at a monthly rate of $126,771. This lease expires on December 31, 2021. We also own production offices and pipe yard facilities near Marshall and Jourdanton, Texas and Logansport, Louisiana.

## Employees

As of December 31, 2016, we had 117 employees and utilized contract employees for certain of our field operations. We consider our employee relations to be satisfactory.



## Directors and Executive Officers

The following table sets forth certain information concerning our executive officers and directors.

<table><tr><td>Name</td><td>Position with Company</td><td>Age</td></tr><tr><td>M. Jay Allison</td><td>Chief Executive Officer and Chairman of the Board of Directors</td><td>61</td></tr><tr><td>Roland O. Burns</td><td>President, Chief Financial Officer, Secretary and Director</td><td>56</td></tr><tr><td>Mack D. Good</td><td>Chief Operating Officer</td><td>66</td></tr><tr><td>D. Dale Gillette</td><td>Vice President of Legal and General Counsel</td><td>71</td></tr><tr><td>Michael D. McBurney</td><td>Vice President of Marketing</td><td>61</td></tr><tr><td>Daniel K. Presley</td><td>Vice President of Accounting, Controller and Treasurer</td><td>56</td></tr><tr><td>Russell W. Romoser</td><td>Vice President of Reservoir Engineering</td><td>65</td></tr><tr><td>LaRae L. Sanders</td><td>Vice President of Land</td><td>54</td></tr><tr><td>Richard D. Singer</td><td>Vice President of Financial Reporting</td><td>62</td></tr><tr><td>Blaine M. Stribling</td><td>Vice President of Corporate Development</td><td>46</td></tr><tr><td>Elizabeth B. Davis</td><td>Director</td><td>54</td></tr><tr><td>David K. Lockett</td><td>Director</td><td>62</td></tr><tr><td>Cecil E. Martin</td><td>Director</td><td>75</td></tr><tr><td>Frederic D. Sewell</td><td>Director</td><td>82</td></tr><tr><td>David W. Sledge</td><td>Director</td><td>60</td></tr><tr><td>Jim L. Turner</td><td>Director</td><td>71</td></tr></table>

A brief biography of each person who serves as an executive officer or director follows below.

## Executive Officers

M. Jay Allison has been our Chief Executive Officer since 1988. Mr. Allison was elected Chairman of the Board in 1997 and has been a director since 1987. From 1988 to 2013, Mr. Allison served as our President. From 1981 to 1987, he was a practicing oil and gas attorney with the firm of Lynch, Chappell & Alsup in Midland, Texas. Mr. Allison was Chairman of the board of directors of Bois d'Arc Energy, Inc. from the time of its formation in 2004 until its merger with Stone Energy Corporation in 2008. He received B.B.A., M.S. and J.D. degrees from Baylor University in 1978, 1980 and 1981, respectively. Mr. Allison also currently serves as a Director of Tidewater, Inc. and is on the Board of Regents for Baylor University.

Roland O. Burns has been our President since 2013, Chief Financial Officer since 1990, Secretary since 1991 and a director since 1999. Mr. Burns served as our Senior Vice President from 1994 to 2013 and Treasurer from 1990 to 2013. From 1982 to 1990, Mr. Burns was employed by the public accounting firm, Arthur Andersen. During his tenure with Arthur Andersen, Mr. Burns worked primarily in the firm’s oil and gas audit practice. Mr. Burns was a director, Senior Vice President and the Chief Financial Officer of Bois d’Arc Energy, Inc. from the time of its formation in 2004 until its merger with Stone Energy Corporation in 2008. Mr. Burns received B.A. and M.A. degrees from the University of Mississippi in 1982 and is a Certified Public Accountant. Mr. Burns also serves on the Board of Directors of the Cotton Bowl Athletic Association and the University of Mississippi Foundation.



Mack D. Good returned as our Chief Operating Officer in March 2015. Mr. Good previously served as our Chief Operating Officer from 2004 until 2011, when he retired. From 1997 until 2004 he served in various other management and engineering positions with us. From 1983 until 1997 Mr. Good was with Ensersch Exploration, Inc., serving in various engineering and operations management positions. Mr. Good received a B.S. of Biology/Chemistry from Oklahoma State University in 1975 and a B.S. degree of Petroleum Engineering from the University of Tulsa in 1983.

D. Dale Gillette became our General Counsel and Vice President of Legal in 2014. He has been our General Counsel since 2006. From 2006 until 2014, Mr. Gillette was also our Vice President of Land. Prior to joining us, Mr. Gillette practiced law extensively in the energy sector for 34 years, most recently as a partner with Gardere Wynne Sewell LLP, and before that with Locke Liddell & Sapp LLP (now known as Locke Lord LLP). During that time he represented independent exploration and production companies and large financial institutions in numerous oil and gas transactions. Mr. Gillette has also served as corporate counsel in the legal department of Mesa Petroleum Co. and in the legal department of Ensersch Corp. Mr. Gillette holds B.A. and J.D. degrees from the University of Texas and is a member of the State Bar of Texas.

Michael D. McBurney has been our Vice President of Marketing since 2013. Mr. McBurney has over 34 years of energy industry experience within the oil, natural gas, LNG, and power segments. Prior to joining us, Mr. McBurney worked for EXCO Resources, Inc., an independent exploration and production company where he was responsible for natural gas and natural gas liquids marketing. From 2000 to 2006, Mr. McBurney was with FPL Energy of Florida, where he was responsible for Fuel and Transportation logistics for large scale power generation facilities located throughout the U.S. Mr. McBurney received a B.B.A. in Finance from the University of North Texas in 1978.

Daniel K. Presley was named our Treasurer in 2013. Mr. Presley, who has been with us since 1989, also continues to serve as our Vice President of Accounting and Controller, positions he has had held since 1997 and 1991, respectively. Prior to joining us, Mr. Presley had six years of experience with several independent oil and gas companies including AmBrit Energy, Inc. Prior thereto, Mr. Presley spent two and one-half years with B.D.O. Seidman, a public accounting firm. Mr. Presley received a B.B.A. degree from Texas A & M University in 1983.

Russell W. Romoser has been our Vice President of Reservoir Engineering since 2012. Mr. Romoser has over 40 years of experience as a reservoir engineer both with industry and with a petroleum engineering consulting firm. Prior to joining us, Mr. Romoser served eleven years as the Acquisitions Engineering Manager for EXCO Resources, Inc. Mr. Romoser received a B.S. Degree in Petroleum Engineering in 1975 and a Masters Degree in Petroleum Engineering in 1976 from the University of Texas and is a Registered Professional Engineer in Oklahoma and Texas.

LaRae L. Sanders was named our Vice President of Land in 2014. Ms. Sanders has been with us since 1995. She has served as Land Manager since 2007, and has been instrumental in all of our active development programs and major acquisitions. Prior to joining us, Ms. Sanders held positions with Bridge Oil Company and Kaiser-Francis Oil Company, as well as other independent exploration and production companies. Ms. Sanders is a Certified Professional Landman with 36 years of experience. She became the nation’s first Certified Professional Lease and Title Analyst in 1990.

Richard D. Singer has been our Vice President of Financial Reporting since 2005. Mr. Singer has over 40 years of experience in financial accounting and reporting. Prior to joining us, Mr. Singer most recently served as an assistant controller for Holly Corporation from 2004 to 2005 and as assistant controller for Santa Fe International Corporation from 1988 to 2002. Mr. Singer received a B.S. degree from the Pennsylvania State University in 1976 and is a Certified Public Accountant.



Blaine M. Stribling has been our Vice President of Corporate Development since 2012. From 2007 to 2012, Mr. Stribling served as our Asset & Corporate Development Manager. Prior to joining us, Mr. Stribling managed a development project team at Encana Oil & Gas from 2005 to 2007. Prior to 2005 he worked in various petroleum engineering operations management positions of increasing responsibility for several independent oil and gas exploration and development companies. Mr. Stribling received a B.S. Degree in Petroleum Engineering from the Colorado School of Mines.

## Outside Directors

Elizabeth B. Davis has served as a director since 2014. Dr. Davis is currently the President of Furman University. Dr. Davis was the Executive Vice President and Provost for Baylor University until July 2014, and served as Interim Provost from 2008 until 2010. Prior to her appointment as Provost, she was a professor of accounting in the Hankamer School of Business at Baylor University where she also served as associate dean for undergraduate programs and as acting chair for the Department of Accounting and Business Law. Prior to joining Baylor University, she worked for the public accounting firm Arthur Andersen from 1984 to 1987.

David K. Lockett has served as a director since 2001. Mr. Lockett was a Vice President with Dell Inc. and held executive management positions in several divisions within Dell from 1991 until his retirement from Dell in 2012. Since November 2014, Mr. Lockett has served as President of Austex Fence & Deck in Austin, Texas. Between 2012 and 2014, Mr. Lockett, who has over 35 years of experience in the technology industry, provided consulting services to small and mid-size companies. Mr. Lockett was a director of Bois d'Arc Energy, Inc. from May 2005 until its merger with Stone Energy Corporation in August 2008.

Cecil E. Martin has served as a director since 1989 and is currently the chairman of our audit committee and our Lead Director. Mr. Martin is an independent commercial real estate investor who has primarily been managing his personal real estate investments since 1991. From 1973 to 1991, he also served as chairman of a public accounting firm in Richmond, Virginia. Mr. Martin was a director and chairman of the Audit Committee of Bois d'Arc Energy, Inc. from May 2005 until its merger with Stone Energy Corporation in August 2008. Mr. Martin also served on the board of directors of Crosstex Energy, Inc. and Crosstex Energy, L.P. until their merger with EnLink Midstream and EnLink Midstream Partners LP, respectively, in March 2014. Mr. Martin currently serves on the board of directors of Garrison Capital, Inc. He served as chairman of the compensation committee at Crosstex Energy L.P. and currently serves as chairman of the audit committee at Garrison Capital, Inc. Mr. Martin is a Certified Public Accountant.

Frederic D. Sewell has served as a director since 2012. Mr. Sewell has extensive experience in the oil and gas industry, where he has had a distinguished career as an executive leader and a petroleum engineer. Mr. Sewell was the co-founder of Netherland, Sewell & Associates, Inc., a worldwide oil and gas consulting firm, where he served as the chairman and chief executive officer until his retirement in 2008. Mr. Sewell is presently the President and Chief Executive Officer of Sovereign Resources LLC, an exploration and production company that he founded.

David W. Sledge has served as a director since 1996. Mr. Sledge has been the Chief Operating Officer of ProPetro Services, Inc. since 2012. Mr. Sledge was President and Chief Operating Officer of Sledge Drilling Company until it was acquired by Basic Energy Services, Inc. in April 2007 and served as a Vice President of Basic Energy Services, Inc. from April 2007 to February 2009. He served as an area operations manager for Patterson-UTI Energy, Inc. from May 2004 until January 2006. From March 2009 through October 2011, and from October 1996 until May 2004, Mr. Sledge managed his personal investments in oil and gas exploration activities. Mr. Sledge was a director of Bois d'Arc Energy, Inc.



from May 2005 until its merger with Stone Energy Corporation in August 2008. Mr. Sledge is a past director of the International Association of Drilling Contractors and is a past chairman of the Permian Basin chapter of this association.

Jim L. Turner has served as a director since 2014. Mr. Turner currently serves as principal of JLT Beverages, L.P., a position he has held since 1996. Mr. Turner is also Chief Executive Officer of JLT Automotive, Inc. Mr. Turner served as President and Chief Executive Officer of Dr. Pepper/Seven Up Bottling Group, Inc., from its formation in 1999 through 2005, when he sold his interest in that company. Prior to that, Mr. Turner served as Owner/Chairman of the Board and Chief Executive Officer of the Turner Beverage Group, the largest privately owned independent bottler in the United States. Mr. Turner currently serves as a non-executive chairman of the board of directors for Dean Foods Company and as chairman of the board of trustees of Baylor Scott and White Health, the largest not-for-profit healthcare system in the state of Texas. He is also a director of Crown Holdings, Inc. and INSURICA.

## Available Information

Our executive offices are located at 5300 Town and Country Blvd., Suite 500, Frisco, Texas 75034. Our telephone number is (972) 668-8800. We file annual, quarterly and current reports, proxy statements and other documents with the SEC under the Securities Exchange Act of 1934. The public may read and copy any materials that we file with the SEC at the SEC’s Public Reference Room at 100 F Street N.E., Washington, D.C. 20549. The public may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. In addition, the SEC maintains a website that contains reports, proxy and information statements, and other information that is electronically filed with the SEC. The public can obtain any documents that we file with the SEC at www.sec.gov. We also make available free of charge on our website (www.comstockresources.com) our Annual Report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and, if applicable, amendments to those reports filed or furnished pursuant to Section 13(a) of the Exchange Act as soon as reasonably practicable after we file such material with, or furnish it to, the SEC.

## ITEM 1A. RISK FACTORS

You should carefully consider the following risk factors as well as the other information contained or incorporated by reference in this report, as these important factors, among others, could cause our actual results to differ from our expected or historical results. It is not possible to predict or identify all such factors. Consequently, you should not consider any such list to be a complete statement of all of our potential risks or uncertainties.

An extended period of depressed oil and natural gas prices will adversely affect our business, financial condition, cash flow, liquidity, results of operations and our ability to meet our capital expenditure obligations and financial commitments.

Our business is heavily dependent upon the prices of, and demand for, oil and natural gas. Historically, the prices for oil and natural gas have been volatile and are likely to remain volatile in the future. Oil and natural gas prices declined substantially starting in mid-2014 and, while improving in late 2016, have remained relatively low into 2017. For example, during the year ended December 31, 2016, commodity prices changed significantly, with the settlement price for West Texas Intermediate (“WTI”) crude oil ranging from a high of approximately $54.06 per barrel to a low of approximately $26.21 per barrel and settlement prices for Henry Hub natural gas ranging from a high of approximately $3.93 per Mcf to a low of approximately $1.64 per Mcf. Oil and natural gas price volatility has continued into 2017 and, through February 24, 2017, the WTI settlement price of crude oil had a low of approximately $50.82 per barrel, and the Henry Hub settlement price of natural gas had a low of approximately $2.56 per Mcf.



The prices we receive for our oil and natural gas production are subject to wide fluctuations and depend on numerous factors beyond our control, including the following:

• the domestic and foreign supply of oil, natural gas liquids and natural gas;

• weather conditions;

• the price and quantity of imports of oil and natural gas;

• political conditions and events in other oil-producing and natural gas-producing countries, including embargoes, hostilities in the Middle East and other sustained military campaigns, and acts of terrorism or sabotage;

• the actions of the Organization of Petroleum Exporting Countries, or OPEC;

• domestic government regulation, legislation and policies;

• the level of global oil and natural gas inventories;

• technological advances affecting energy consumption;

• the price and availability of alternative fuels; and

• overall economic conditions.

Lower oil and natural gas prices will adversely affect:

• our revenues, profitability and cash flow from operations;

• the value of our proved oil and natural gas reserves;

• the economic viability of certain of our drilling prospects;

• our borrowing capacity; and

• our ability to obtain additional capital.

## Our debt service requirements could adversely affect our operations and limit our growth.

We had $1.2 billion principal amount of debt as of December 31, 2016.

Our outstanding debt has important consequences, including, without limitation:

• a portion of our cash flow from operations is required to make debt service payments, although under the terms of our outstanding notes we may, subject to certain conditions, issue additional notes in lieu of making cash interest payments;

• our ability to borrow additional amounts for capital expenditures (including acquisitions) or other purposes is limited; and

• our debt limits our ability to capitalize on significant business opportunities, our flexibility in planning for or reacting to changes in market conditions and our ability to withstand competitive pressures and economic downturns.

Because we have, subject to certain conditions, the ability to pay the interest on our outstanding notes by issuing additional notes, we are likely to incur substantial additional indebtedness over the terms of our outstanding notes. In addition, future acquisition or development activities may require us to alter our capitalization significantly. These changes in capitalization may significantly increase our debt. Moreover, our ability to meet our debt service obligations and to reduce our total debt will be dependent upon our future performance, which will be subject to general economic conditions and financial, business and other factors affecting our operations, many of which are beyond our control. If we are unable to service our indebtedness and to meet other commitments, we will be required to adopt one or more alternatives, such as refinancing or restructuring our indebtedness, selling material assets or seeking to raise additional debt or equity capital. We cannot assure you that any of these actions could be effected on a timely basis or on satisfactory terms or that these actions would enable us to continue to satisfy our capital requirements.



Our debt agreements contain a number of significant covenants. These covenants limit our ability to, among other things:

• borrow additional money;

• merge, consolidate or dispose of assets;

• make certain types of investments;

• enter into transactions with our affiliates; and

• pay dividends.

Our failure to comply with any of these covenants could cause a default under our bank credit facility and the respective indentures governing our outstanding notes. A default, if not waived, could result in acceleration of our indebtedness, in which case the debt would become immediately due and payable. If this occurs, we may not be able to repay our debt or borrow sufficient funds to refinance it given the current status of the credit markets. Even if new financing is available, it may not be on terms that are acceptable to us. Complying with these covenants may cause us to take actions that we otherwise would not take or not take actions that we otherwise would take.

Issuances of our common stock in connection with the conversion of our convertible notes would cause substantial dilution, which could materially affect the trading price of our common stock and earnings per share.

As part of the debt exchange transaction we completed in September 2016, we have $442.6 million of notes that are convertible into shares of our common stock outstanding at December 31, 2016. As a result, substantial amounts of our common stock may be issued in the future. If all outstanding convertible notes were converted at December 31, 2016, they would represent 72% of our outstanding shares. The future issuances of shares from the conversion of the notes could result in substantial decreases to our stock price and earnings per share.

## Our access to capital markets may be limited in the future.

Adverse changes in the financial and credit markets could negatively impact our ability to grow production and reserves and meet our future obligations. In addition, the continuation of the current low oil and natural gas price environment, or further declines of oil and natural gas prices, will affect our ability to obtain financing for acquisitions and drilling activities and could result in a reduction in drilling activity which results in the loss of acreage through lease expirations, both of which could negatively affect our ability to replace reserves.

## Our future production and revenues depend on our ability to replace our reserves.

Our future production and revenues depend upon our ability to find, develop or acquire additional oil and natural gas reserves that are economically recoverable. Our proved reserves will generally decline as reserves are depleted, except to the extent that we conduct successful exploration or development activities or acquire properties containing proved reserves, or both. To increase reserves and production, we must continue our acquisition and drilling activities. We cannot assure you that we will have adequate capital resources to conduct acquisition and drilling activities or that our acquisition and drilling activities will result in significant additional reserves or that we will have continuing success drilling productive wells at low finding and development costs. Furthermore, while our revenues may increase if prevailing oil and natural gas prices increase significantly, our finding costs for additional reserves could also increase.



Prospects that we decide to drill may not yield oil or natural gas in commercially viable quantities or quantities sufficient to meet our targeted rate of return.

A prospect is a property in which we own an interest or have operating rights and that has what our geoscientists believe, based on available seismic and geological information, to be an indication of potential oil or natural gas. Our prospects are in various stages of evaluation, ranging from a prospect that is ready to be drilled to a prospect that will require substantial additional evaluation and interpretation. There is no way to predict in advance of drilling and testing whether any particular prospect will yield oil or natural gas in sufficient quantities to recover drilling or completion costs or to be economically viable. The use of seismic data and other technologies and the study of producing fields in the same area will not enable us to know conclusively prior to drilling whether oil or natural gas will be present or, if present, whether oil or natural gas will be present in commercial quantities. The analysis that we perform using data from other wells, more fully explored prospects and/or producing fields may not be useful in predicting the characteristics and potential reserves associated with our drilling prospects. If we drill additional unsuccessful wells, our drilling success rate may decline and we may not achieve our targeted rate of return.

Our business involves many uncertainties and operating risks that can prevent us from realizing profits and can cause substantial losses.

Our success depends on the success of our exploration and development activities. Exploration activities involve numerous risks, including the risk that no commercially productive natural gas or oil reserves will be discovered. In addition, these activities may be unsuccessful for many reasons, including weather, cost overruns, equipment shortages and mechanical difficulties. Moreover, the successful drilling of a natural gas or oil well does not ensure we will realize a profit on our investment. A variety of factors, both geological and market-related, can cause a well to become uneconomical or only marginally economical. In addition to their costs, unsuccessful wells can hurt our efforts to replace production and reserves.

Our business involves a variety of operating risks, including:

• unusual or unexpected geological formations;

• fires;

• explosions;

• blow-outs and surface cratering;

• uncontrollable flows of natural gas, oil and formation water;

• natural disasters, such as hurricanes, tropical storms and other adverse weather conditions;

• pipe, cement, or pipeline failures;

• casing collapses;

• mechanical difficulties, such as lost or stuck oil field drilling and service tools;

• abnormally pressured formations; and

• environmental hazards, such as natural gas leaks, oil spills, pipeline ruptures and discharges of toxic gases.

If we experience any of these problems, well bores, gathering systems and processing facilities could be affected, which could adversely affect our ability to conduct operations.

We could also incur substantial losses as a result of:

• injury or loss of life;

• severe damage to and destruction of property, natural resources and equipment;



• pollution and other environmental damage;

• clean-up responsibilities;

• regulatory investigation and penalties;

• suspension of our operations; and

• repairs to resume operations.

We maintain insurance against “sudden and accidental” occurrences, which may cover some, but not all, of the risks described above. Most significantly, the insurance we maintain will not cover the risks described above which occur over a sustained period of time. Further, there can be no assurance that such insurance will continue to be available to cover all such cost or that such insurance will be available at a cost that would justify its purchase. The occurrence of a significant event not fully insured or indemnified against could have a material adverse effect on our financial condition and results of operations.

We operate in a highly competitive industry, and our failure to remain competitive with our competitors, many of which have greater resources than we do, could adversely affect our results of operations.

The oil and natural gas industry is highly competitive in the search for and development and acquisition of reserves. Our competitors often include companies that have greater financial and personnel resources than we do. These resources could allow those competitors to price their products and services more aggressively than we can, which could hurt our profitability. Moreover, our ability to acquire additional properties and to discover reserves in the future will be dependent upon our ability to evaluate and select suitable properties and to close transactions in a highly competitive environment.

If oil and natural gas prices decline further or remain low for an extended period of time, we may be required to further write-down the carrying values and/or the estimates of total reserves of our oil and natural gas properties, which would constitute a non-cash charge to earnings and adversely affect our results of operations.

Accounting rules applicable to us require that we review periodically the carrying value of our oil and natural gas properties for possible impairment. Based on 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 write down the carrying value of our oil and natural gas properties. A write-down constitutes a non-cash charge to earnings. We recognized impairments that totaled $801.3 million and $27.1 million during 2015 and 2016, respectively, which reduced the carrying value of our oil and natural gas properties. We may incur additional non-cash charges in the future, which could have a material adverse effect on our results of operations in the period taken. We may also reduce our estimates of the reserves that may be economically recovered, which could have the effect of reducing the total value of our reserves.

Our reserve estimates depend on many assumptions that may turn out to be inaccurate. Any material inaccuracies in our reserve estimates or underlying assumptions will materially affect the quantities and present value of our reserves.

Reserve engineering is a subjective process of estimating the recovery from underground accumulations of oil and natural gas that cannot be precisely measured. The accuracy of any reserve estimate depends on the quality of available data, production history and engineering and geological interpretation and judgment. Because all reserve estimates are to some degree imprecise, the quantities of oil and natural gas that are ultimately recovered, production and operating costs, the amount and timing of future development expenditures and future oil and natural gas prices may all differ materially from those assumed in these estimates. The information regarding present value of the future net cash flows



attributable to our proved oil and natural gas reserves is only estimated and should not be construed as the current market value of the oil and natural gas reserves attributable to our properties. Thus, such information includes revisions of certain reserve estimates attributable to proved properties included in the preceding year's estimates. Such revisions reflect additional information from subsequent activities, production history of the properties involved and any adjustments in the projected economic life of such properties resulting from changes in product prices. Any future downward revisions could adversely affect our financial condition, our borrowing ability, our future prospects and the value of our common stock.

As of December 31, 2016, 60% of our total proved reserves were undeveloped and 5% were developed non-producing. These reserves may not ultimately be developed or produced. Furthermore, not all of our undeveloped or developed non-producing reserves may be ultimately produced at the time periods we have planned, at the costs we have budgeted, or at all. As a result, we may not find commercially viable quantities of oil and natural gas, which in turn may result in a material adverse effect on our results of operations.

Some of our undeveloped leasehold acreage is subject to leases that will expire unless production is established on units containing the acreage.

Leases on oil and gas properties normally have a term of three to five years and will expire unless, prior to expiration of the lease term, production in paying quantities is established. If the leases expire and we are unable to renew them, we will lose the right to develop the related properties. Our drilling plans for these areas are subject to change based upon various factors, including drilling results, commodity prices, the availability and cost of capital, drilling and production costs, availability of drilling services and equipment, gathering system and pipeline transportation constraints and regulatory approvals.

We pursue acquisitions as part of our growth strategy and there are risks in connection with acquisitions.

Our growth has been attributable in part to acquisitions of producing properties and companies. More recently we have been focused on acquiring acreage for our drilling program. We expect to continue to evaluate and, where appropriate, pursue acquisition opportunities on terms we consider favorable. However, we cannot assure you that suitable acquisition candidates will be identified in the future, or that we will be able to finance such acquisitions on favorable terms. In addition, we compete against other companies for acquisitions, and we cannot assure you that we will successfully acquire any material property interests. Further, we cannot assure you that future acquisitions by us will be integrated successfully into our operations or will increase our profits.

The successful acquisition of producing properties requires an assessment of numerous factors beyond our control, including, without limitation:

• recoverable reserves;

• exploration potential;

• future oil and natural gas prices;

• operating costs; and

• potential environmental and other liabilities.

In connection with such an assessment, we perform a review of the subject properties that we believe to be generally consistent with industry practices. The resulting assessments are inexact and their accuracy uncertain, and such a review may not reveal all existing or potential problems, nor will it necessarily permit us to become sufficiently familiar with the properties to fully assess their merits and



deficiencies. Inspections may not always be performed on every well, and structural and environmental problems are not necessarily observable even when an inspection is made.

Additionally, significant acquisitions can change the nature of our operations and business depending upon the character of the acquired properties, which may be substantially different in operating and geologic characteristics or geographic location than our existing properties. While our current operations are focused in Texas and Louisiana, we may pursue acquisitions or properties located in other geographic areas.

If we are unsuccessful at marketing our oil and natural gas at commercially acceptable prices, our profitability will decline.

Our ability to market oil and natural gas at commercially acceptable prices depends on, among other factors, the following:

• the availability and capacity of gathering systems and pipelines;

• federal and state regulation of production and transportation;

• changes in supply and demand; and

• general economic conditions.

Our inability to respond appropriately to changes in these factors could negatively affect our profitability.

Market conditions or operational impediments may hinder our access to oil and natural gas markets or delay our production.

Market conditions or the unavailability of satisfactory oil and natural gas transportation arrangements may hinder our access to oil and natural gas markets or delay our production. The availability of a ready market for our oil and natural gas production depends on a number of factors, including the demand for and supply of oil and natural gas and the proximity of reserves to pipelines and processing facilities. Our ability to market our production depends in a substantial part on the availability and capacity of gathering systems, pipelines and processing facilities, in some cases owned and operated by third parties. Our failure to obtain such services on acceptable terms could materially harm our business. We may be required to shut in wells for a lack of a market or because of the inadequacy or unavailability of pipelines or gathering system capacity. If that were to occur, then we would be unable to realize revenue from those wells until arrangements were made to deliver our production to market.

We are subject to extensive governmental laws and regulations that may adversely affect the cost, manner or feasibility of doing business.

Our operations and facilities are subject to extensive federal, state and local laws and regulations relating to the exploration for, and the development, production and transportation of, oil and natural gas, and operating safety. Future laws or regulations, any adverse changes in the interpretation of existing laws and regulations or our failure to comply with existing legal requirements may harm our business, results of operations and financial condition. We may be required to make large and unanticipated capital expenditures to comply with governmental laws and regulations, such as:

• lease permit restrictions;

• drilling bonds and other financial responsibility requirements, such as plug and abandonment bonds;

• spacing of wells;



• unitization and pooling of properties;

• safety precautions;

• regulatory requirements; and

• taxation.

Under these laws and regulations, we could be liable for:

• personal injuries;

• property and natural resource damages;

• well reclamation costs; and

• governmental sanctions, such as fines and penalties.

Our operations could be significantly delayed or curtailed and our cost of operations could significantly increase as a result of regulatory requirements or restrictions. We are unable to predict the ultimate cost of compliance with these requirements or their effect on our operations.

Our operations are substantially dependent on the availability of water. Restrictions on our ability to obtain water may have an adverse effect on our financial condition, results of operations and cash flows.

Water is an essential component of both the drilling and hydraulic fracturing processes. Historically, we have been able to purchase water from various sources for use in our operations. If we are unable to obtain water to use in our operations from local sources, we may be unable to economically produce oil and natural gas, which could have an adverse effect on our financial condition, results of operations and cash flows.

Our operations may incur substantial liabilities to comply with environmental laws and regulations.

Our oil and natural gas operations are subject to stringent federal, state and local laws and regulations relating to the release or disposal of materials into the environment and otherwise relating to environmental protection. These laws and regulations:

• require the acquisition of one or more permits before drilling commences;

• impose limitations on where drilling can occur and/or requires mitigation before authorizing drilling in certain locations;

• restrict the types, quantities and concentration of substances that can be released into the environment in connection with drilling and production activities;

• require reporting of significant releases, and annual reporting of the nature and quantity of emissions, discharges and other releases into the environment;

• limit or prohibit drilling activities on certain lands lying within wilderness, wetlands and other protected areas; and

• impose substantial liabilities for pollution resulting from our operations.

Failure to comply with these laws and regulations may result in:

• the assessment of administrative, civil and criminal penalties;

• the incurrence of investigatory and/or remedial obligations; and

• the imposition of injunctive relief.

Changes in environmental laws and regulations occur frequently, and any changes that result in more stringent or costly restrictions on emissions, and/or waste handling, storage, transport, disposal or cleanup requirements could require us to make significant expenditures to reach and maintain compliance and



may otherwise have a material adverse effect on our industry in general and on our own results of operations, competitive position or financial condition. Under these environmental laws and regulations, we could be held strictly liable for the removal or remediation of previously released materials or property contamination regardless of whether we were responsible for the release or contamination or if our operations met previous standards in the industry at the time they were performed. Future environmental laws and regulations, including proposed legislation regulating climate change, may negatively impact our industry. The costs of compliance with these requirements may have an adverse impact on our financial condition, results of operations and cash flows.

Our hedging transactions could result in financial losses or could reduce our income. To the extent we have hedged a significant portion of our expected production and actual production is lower than we expected or the costs of goods and services increase, our profitability would be adversely affected.

To achieve more predictable cash flows and to reduce our exposure to adverse fluctuations in the prices of oil and gas, we have entered into and may in the future enter into hedging transactions for certain of our expected oil and natural gas production. These transactions could result in both realized and unrealized hedging losses. Further, these hedges may be inadequate to protect us from continuing and prolonged declines in the price of oil and natural gas. To the extent that the prices of oil and natural gas remain at current levels or declines further, we will not be able to hedge future production at the same level as our current hedges, and our results of operations and financial condition would be negatively impacted.

The extent of our commodity price exposure is related largely to the effectiveness and scope of our derivative activities. For example, the derivative instruments we utilize are primarily based on NYMEX futures prices, which may differ significantly from the actual crude oil and gas prices we realize in our operations. Furthermore, we have adopted a policy that requires, and our revolving credit facility also requires, that we enter into derivative transactions related to only a portion of our expected production volumes and, as a result, we will continue to have direct commodity price exposure on the portion of our production volumes not covered by these derivative financial instruments.

Our actual future production may be significantly higher or lower than we estimate at the time we enter into derivative transactions. If our actual future production is higher than we estimated, we will have greater commodity price exposure than we intended. If our actual future production is lower than the nominal amount that is subject to our derivative financial instruments, we might be forced to satisfy all or a portion of our derivative transactions without the benefit of the cash flow from our sale or purchase of the underlying physical commodity, resulting in a substantial diminution in our profitability and liquidity. As a result of these factors, our derivative activities may not be as effective as we intend in reducing the volatility of our cash flows, and in certain circumstances may actually increase the volatility of our cash flows.

In addition, our hedging transactions are subject to the following risks:

• we may be limited in receiving the full benefit of increases in oil and gas prices as a result of these transactions;

• a counterparty may not perform its obligation under the applicable derivative financial instrument or may seek bankruptcy protection;

• there may be a change in the expected differential between the underlying commodity price in the derivative instrument and the actual price received; and

• the steps we take to monitor our derivative financial instruments may not detect and prevent violations of our risk management policies and procedures, particularly if deception or other intentional misconduct is involved.



The enactment of derivatives legislation and regulation could have an adverse effect on our ability to use derivative instruments to reduce the effect of commodity price, interest rate and other risks associated with our business.

In 2010, new comprehensive financial reform legislation, known as the Dodd-Frank Wall Street Reform and Consumer Protection Act (“Dodd-Frank”), was enacted that established federal oversight regulation of over-the-counter derivatives market and entities, such as us, that participate in that market. Dodd-Frank requires the Commodities Futures Trading Commission, or CFTC, the SEC and other regulators to promulgate rules and regulations implementing the new legislation. The final rules adopted under Dodd-Frank identify the types of products and the classes of market participants subject to regulation and will require us in connection with certain derivatives activities to comply with clearing and trade-execution requirements (or take steps to qualify for an exemption from such requirements). While most of the regulations have been finalized, it is not possible at this time to predict with certainty the full effects of Dodd-Frank and CFTC rules on us or the timing of such effects. We believe that Dodd-Frank and associated regulations could significantly increase the cost of derivative contracts from additional recordkeeping and reporting requirements and through requirements to post collateral which could adversely affect our available liquidity. If we reduce our use of derivatives as a result of Dodd-Frank and associated regulations, our results of operations may become more volatile and our cash flows may be less predictable, which could adversely affect our ability to plan for and fund capital expenditures. These consequences could have a material adverse effect on our consolidated financial position, results of operations and cash flows.

Federal and state legislation and regulatory initiatives relating to hydraulic fracturing could result in increased costs and additional operating restrictions or delays as well as restrict our access to our oil and gas reserves.

Hydraulic fracturing is an essential and common practice that is used to stimulate production of oil and natural gas from dense subsurface rock formations such as shale and tight sands. We routinely apply hydraulic fracturing techniques in completing our wells. The process involves the injection of water, sand and additives under pressure into a targeted subsurface formation. The water and pressure create fractures in the rock formations, which are held open by the grains of sand, enabling the oil or natural gas to flow to the wellbore. The use of hydraulic fracturing is necessary to produce commercial quantities of oil and natural gas from many reservoirs including the Haynesville shale, Bossier shale, Eagle Ford shale, Tuscaloosa Marine shale, Cotton Valley and other tight natural gas and oil reservoirs. Substantially all of our proved oil and gas reserves that are currently not producing and our undeveloped acreage require hydraulic fracturing to be productive. All of the wells currently being drilled by us utilize hydraulic fracturing in their completion. We estimate we will incur approximately $57.0 million for hydraulic fracturing services in connection with our 2017 drilling and completion program.

The use of hydraulic fracturing in our well completion activities could expose us to liability for negative environmental effects that might occur. Although we have not had any incidents related to hydraulic fracturing operations that we believe have caused any negative environmental effects, we have established operating procedures to respond and report any unexpected fluid discharge which might occur during our operations, including plans to remediate any spills that might occur. In the event that we were to suffer a loss related to hydraulic fracturing operations, our insurance coverage will be net of a deductible per occurrence and our ability to recover costs will be limited to a total aggregate policy limit of $26.0 million, which may or may not be sufficient to pay the full amount of our losses incurred.

Drilling and completion activities are typically regulated by state oil and natural gas commissions. Our drilling and completion activities are conducted primarily in Louisiana and Texas. Texas adopted a law in June 2012 requiring disclosure to the Railroad Commission of Texas and the public of certain



information regarding the components used in the hydraulic-fracturing process. Several proposals are before the United States Congress that, if implemented, would subject the process of hydraulic fracturing to regulation under the Safe Drinking Water Act. In June 2015, the EPA released a draft report on the potential impacts of hydraulic fracturing on drinking water resources, which concluded that hydraulic fracturing activities have not led to widespread, systemic impacts on drinking water resources in the United States, although there may be above and below ground mechanisms by which hydraulic fracturing activities have the potential to impact drinking water resources. The draft report is expected to be finalized after a public comment period and a formal review by the EPA’s Science Advisory Board. Other governmental agencies, including the U.S. Department of Energy, have evaluated or are evaluating various other aspects of hydraulic fracturing. These ongoing or proposed studies have the potential to impact the likelihood or scope of future legislation or regulation.

State and federal regulatory agencies have recently focused on a possible connection between the hydraulic fracturing related activities and the increased occurrence of seismic activity. When caused by human activity, such events are called induced seismicity. In a few instances, operators of injection wells in the vicinity of seismic events have been ordered to reduce injection volumes or suspend operations. Some state regulatory agencies, including those in Colorado, Ohio, Oklahoma, and Texas, have modified their regulations to account for induced seismicity. Regulatory agencies at all levels are continuing to study the possible linkage between oil and gas activity and induced seismicity. A 2012 report published by the National Academy of Sciences concluded that only a very small fraction of the tens of thousands of injection wells have been suspected to be, or have been, the likely cause of induced seismicity; and a 2015 report by researchers at the University of Texas has suggested that the link between seismic activity and wastewater disposal may vary by region. In 2015, the United States Geological Survey identified eight states, including Texas, with areas of increased rates of induced seismicity that could be attributed to fluid injection or oil and gas extraction. More recently, in March 2016, the United States Geological Survey identified six states with the most significant hazards from induced seismicity, including Texas, Colorado, Oklahoma, Kansas, New Mexico, and Arkansas. In addition, a number of lawsuits have been filed, most recently in Oklahoma, alleging that disposal well operations have caused damage to neighboring properties or otherwise violated state and federal rules regulating waste disposal. These developments could result in additional regulation and restrictions on the use of injection wells and hydraulic fracturing.

## Potential changes to US federal tax regulations, if passed, could have an adverse effect on us.

The United States Congress has considered imposing new taxes and repealing many tax incentives and deductions that are currently used by independent oil and gas producers. Such changes include, but are not limited to:

• the elimination of current deductions for intangible drilling and development costs;

• the repeal of the percentage depletion allowance for oil and gas properties;

• an elimination of the deduction for U.S. oil and gas production activities;

• an extension of the amortization period for certain geological and geophysical expenditures; and

• implementation of a fee on non-producing leases located on federal lands.

Though the Trump Administration and the new Congress may be less likely to implement such changes, the passage of any legislation containing these or similar changes in U.S. federal income tax law could eliminate or defer certain tax deductions that are currently available with respect to oil and gas exploration and development, and any such changes could negatively affect our financial condition and results of operations. A reduction in operating cash flow could require us to reduce our drilling activities. Since none of these proposals have yet been included in new legislation, we do not know the ultimate impact they may have on our business.



## Loss of our information and computer systems could adversely affect our business.

We are heavily dependent on our information systems and computer-based programs, including our well operations information, seismic data, electronic data processing and accounting data. If any of such programs or systems were to fail or create erroneous information in our hardware or software network infrastructure or we were subject to cyberspace breaches or attacks, possible consequences include our loss of communication links, inability to find, produce, process and sell oil and natural gas and inability to automatically process commercial transactions or engage in similar automated or computerized business activities. Any such consequence could have a material effect on our business.

## Our business could be negatively impacted by security threats, including cyber-security threats and other disruptions.

As an oil and natural gas producer, we face various security threats, including cyber-security threats to gain unauthorized access to sensitive information or to render data or systems unusable, threats to the safety of our employees, threats to the security of our facilities and infrastructure or third party facilities and infrastructure, such as processing plants and pipelines, and threats from terrorist acts. Cyber-security attacks in particular are evolving and include, but are not limited to, malicious software, attempts to gain unauthorized access to data, and other electronic security breaches that could lead to disruptions in critical systems, unauthorized release of confidential or otherwise protected information and corruption of data. Although we utilize various procedures and controls to monitor and protect against these threats and to mitigate our exposure to such threats, there can be no assurance that these procedures and controls will be sufficient in preventing security threats from materializing. If any of these events were to materialize, they could lead to losses of sensitive information, critical infrastructure, personnel or capabilities, essential to our operations and could have a material adverse effect on our reputation, financial position, results of operations, or cash flows.

## We are exposed to the credit risk of our customers and counterparties, and our credit risk management may not be adequate to protect against such risk.

We are subject to the risk of loss resulting from nonpayment and/or nonperformance by our customers and counterparties in the ordinary course of our business. Our credit procedures and policies may not be adequate to fully eliminate customer and counterparty credit risk particularly in light of the sustained declines in oil and natural gas prices since mid-2014. We cannot predict to what extent our business would be impacted by deteriorating conditions in the economy, including declines in our customers' and counterparties' creditworthiness. If we fail to adequately assess the creditworthiness of existing or future customers and counterparties, unanticipated deterioration in their creditworthiness and any resulting increase in nonpayment and/or nonperformance by them could cause us to write-down or write-off doubtful accounts. Such write-downs or write-offs could negatively affect our operating results in the periods in which they occur and, if significant, could have a material adverse effect on our business, results of operations, cash flows and financial condition.

Substantial exploration and development activities could require significant outside capital, which could dilute the value of our common shares and restrict our activities. Also, we may not be able to obtain needed capital or financing on satisfactory terms, which could lead to a limitation of our future business opportunities and a decline in our oil and natural gas reserves.

We expect to expend substantial capital in the acquisition of, exploration for and development of oil and natural gas reserves. In order to finance these activities, we may need to alter or increase our capitalization substantially through the issuance of debt or equity securities, the sale of non-strategic assets or other means. The issuance of additional equity securities could have a dilutive effect on the



value of our common shares, and may not be possible on terms acceptable to us given the current volatility in the financial markets. The issuance of additional debt would likely require that a portion of our cash flow from operations be used for the payment of interest on our debt, thereby reducing our ability to use our cash flow to fund working capital, capital expenditures, acquisitions, dividends and general corporate requirements, which could place us at a competitive disadvantage relative to other competitors. Our cash flow from operations and access to capital is subject to a number of variables, including:

• our estimated proved reserves;

• the level of oil and natural gas we are able to produce from existing wells;

• our ability to extract natural gas liquids from the natural gas we produce;

• the prices at which oil, natural gas liquids and natural gas are sold; and

• our ability to acquire, locate and produce new reserves.

If our revenues decrease as a result of lower oil or natural gas prices, operating difficulties or declines in reserves, our ability to obtain the capital necessary to undertake or complete future exploration and development programs and to pursue other opportunities may be limited, which could result in a curtailment of our operations relating to exploration and development of our prospects, which in turn could result in a decline in our oil and natural gas reserves.

The unavailability or high cost of drilling rigs, equipment, supplies or qualified personnel and oilfield services could adversely affect our ability to execute our exploration and development plans on a timely basis and within our budget.

Our industry has experienced a shortage of drilling rigs, equipment, supplies and qualified personnel in prior years as the result of higher demand for these services. Shortages of drilling rigs, equipment or supplies or qualified personnel in the areas in which we operate could delay or restrict our exploration and development operations, which in turn could adversely affect our financial condition and results of operations because of our concentration in those areas.

We depend on our key personnel and the loss of any of these individuals could have a material adverse effect on our operations.

We believe that the success of our business strategy and our ability to operate profitably depend on the continued employment of M. Jay Allison, our Chief Executive Officer, and Roland O. Burns, our President and Chief Financial Officer, and a limited number of other senior management personnel. Loss of the services of Mr. Allison, Mr. Burns or any of those other individuals could have a material adverse effect on our operations.

Our insurance coverage may not be sufficient or may not be available to cover some liabilities or losses that we may incur.

If we suffer a significant accident or other loss, our insurance coverage will be net of our deductibles and may not be sufficient to pay the full current market value or current replacement value of our lost investment, which could result in a material adverse impact on our operations and financial condition. Our insurance does not protect us against all operational risks. We do not carry business interruption insurance. For some risks, we may not obtain insurance if we believe the cost of available insurance is excessive relative to the risks presented. Because third party drilling contractors are used to drill our wells, we may not realize the full benefit of workers' compensation laws in dealing with their employees. In addition, some risks, including pollution and environmental risks, generally are not fully insurable.



Provisions of our restated articles of incorporation, bylaws and Nevada law will make it more difficult to effect a change in control of us, which could adversely affect the price of our common stock.

Nevada corporate law and our restated articles of incorporation and bylaws contain provisions that could delay, defer or prevent a change in control of us. These provisions include:

• allowing for authorized but unissued shares of common and preferred stock;

• requiring special stockholder meetings to be called only by our chairman of the board, our chief executive officer, a majority of the board, a majority of our executive committee or the holders of a majority of our outstanding stock;

• requiring removal of directors by a supermajority stockholder vote;

• prohibiting cumulative voting in the election of directors; and

• Nevada control share laws that may limit voting rights in shares representing a controlling interest in us.

These provisions could make an acquisition of us by means of a tender offer or proxy contest or removal of our incumbent directors more difficult. As a result, these provisions could make it more difficult for a third party to acquire us, even if doing so would benefit our stockholders, which may limit the price that investors are willing to pay in the future for shares of our common stock.

## ITEM 1B. UNRESOLVED STAFF COMMENTS

None.

## ITEM 3. LEGAL PROCEEDINGS

We are not a party to any legal proceedings which management believes will have a material adverse effect on our consolidated results of operations or financial condition.

## ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.



## PART II

## ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Our common stock is listed for trading on the New York Stock Exchange under the symbol “CRK”. The following table sets forth, on a per share basis for the periods indicated, the high and low sales prices by calendar quarter for the periods indicated as reported by the New York Stock Exchange. All share and per share amounts below give effect to the one-for-five reverse stock split that became effective on July 29, 2016.

<table><tr><td></td><td></td><td>High</td><td>Low</td></tr><tr><td rowspan="4">2015 -</td><td>First Quarter</td><td>$36.10</td><td>$16.15</td></tr><tr><td>Second Quarter</td><td>$27.20</td><td>$16.45</td></tr><tr><td>Third Quarter</td><td>$20.35</td><td>$ 4.95</td></tr><tr><td>Fourth Quarter</td><td>$16.90</td><td>$ 8.00</td></tr><tr><td rowspan="4">2016 -</td><td>First Quarter</td><td>$ 9.40</td><td>$ 3.20</td></tr><tr><td>Second Quarter</td><td>$ 5.45</td><td>$ 2.75</td></tr><tr><td>Third Quarter</td><td>$ 8.61</td><td>$ 2.64</td></tr><tr><td>Fourth Quarter</td><td>$11.62</td><td>$ 7.18</td></tr></table>

As of February 24, 2017, we had 15,195,043 shares of common stock outstanding, which were held by 57 holders of record and approximately 10,500 beneficial owners who maintain their shares in “street name” accounts.

We paid a quarterly cash dividend on our common stock in 2014, resulting in total dividends paid of $23.8 million. On February 13, 2015, we announced that the dividend was being suspended until oil and natural gas prices improve. Any future determination as to the payment of dividends will depend upon the results of our operations, capital requirements, our financial condition and such other factors as our board of directors may deem relevant.

## Stockholder Return Performance

A peer group of companies is used by our compensation committee to benchmark our executives' compensation and to determine total stockholder return performance for purposes of vesting of performance share units granted to executives under our 2009 Long-term Incentive Plan. For 2016, the compensation committee utilized a peer group, which consisted of Approach Resources, Inc., Bill Barrett Corporation, Bonanza Creek Energy, Inc., Callon Petroleum Holdings, Inc., Carrizo Oil & Gas Inc., Eclipse Resources Corporation, Jones Energy, Inc., Laredo Petroleum Holdings Inc., Matador Resources, Inc., Oasis Petroleum Inc., Parsley Energy Corporation, PDC Energy Inc., Rex Energy Corporation, Stone Energy Corporation, and Ultra Petroleum Corp.



The following graph compares the yearly percentage change in the cumulative total stockholder return on our common stock during the five years ended December 31, 2016 with the cumulative return on the New York Stock Exchange Index and the cumulative return for our peer group. The graph assumes that $100.00 was invested on the last trading day of 2011, and that dividends, if any, were reinvested.

COMPARISON OF 5 YEAR CUMULATIVE TOTAL RETURN \( ^{(1)(2)} \)  Among Comstock, the NYSE Composite Index, and Our Peer Group



(1) $100 invested on December 31, 2011 in stock or index, including reinvestment of dividends, fiscal year ending December 31.

(2) The data contained in the above graph is deemed to be furnished and not filed pursuant to Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section.

<table><tr><td rowspan="2">Total Return Analysis</td><td colspan="6">As of December 31,</td></tr><tr><td>2011</td><td>2012</td><td>2013</td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td>Comstock</td><td>$100.00</td><td>$ 98.82</td><td>$122.37</td><td>$ 47.08</td><td>$ 12.93</td><td>$ 13.62</td></tr><tr><td>NYSE Composite</td><td>$100.00</td><td>$115.99</td><td>$146.47</td><td>$156.36</td><td>$149.97</td><td>$167.87</td></tr><tr><td>Peer Group</td><td>$100.00</td><td>$ 83.27</td><td>$122.26</td><td>$ 65.53</td><td>$ 41.38</td><td>$ 65.22</td></tr></table>



## ITEM 6. SELECTED FINANCIAL DATA

The historical financial data presented in the table below as of and for each of the years in the five-year period ended December 31, 2016 are derived from our consolidated financial statements. The financial results are not necessarily indicative of our future operations or future financial results. The data presented below should be read in conjunction with our consolidated financial statements and the notes thereto and “Management’s Discussion and Analysis of Financial Condition and Results of Operations”.

## Statement of Operations Data:

<table><tr><td rowspan="3"></td><td colspan="6">Year Ended December 31,</td></tr><tr><td>2012</td><td>2013</td><td>2014</td><td>2015</td><td>2016</td><td></td></tr><tr><td colspan="5">(In thousands, except per share data)</td><td></td></tr><tr><td>Revenues:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Natural gas sales</td><td>$ 203,651</td><td>$ 188,453</td><td>$165,461</td><td>$ 109,753</td><td>$ 122,623</td><td></td></tr><tr><td>Oil sales</td><td>181,163</td><td>231,837</td><td>389,770</td><td>142,669</td><td>53,083</td><td></td></tr><tr><td>Total oil and gas sales</td><td>384,814</td><td>420,290</td><td>555,231</td><td>252,422</td><td>175,706</td><td></td></tr><tr><td>Gain on sales of oil and gas properties</td><td>24,271</td><td>—</td><td>—</td><td>—</td><td>—</td><td></td></tr><tr><td>Total revenues</td><td>409,085</td><td>420,290</td><td>555,231</td><td>252,422</td><td>175,706</td><td></td></tr><tr><td>Operating expenses:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Production taxes</td><td>11,727</td><td>14,524</td><td>23,797</td><td>10,286</td><td>4,933</td><td></td></tr><tr><td>Gathering and transportation</td><td>26,265</td><td>17,245</td><td>12,897</td><td>14,298</td><td>15,824</td><td></td></tr><tr><td>Lease operating(1)</td><td>51,248</td><td>52,844</td><td>60,283</td><td>64,502</td><td>47,696</td><td></td></tr><tr><td>Exploration</td><td>61,449</td><td>33,423</td><td>19,403</td><td>70,694</td><td>84,144</td><td></td></tr><tr><td>Depreciation, depletion and amortization</td><td>343,858</td><td>337,134</td><td>378,275</td><td>321,323</td><td>141,487</td><td></td></tr><tr><td>General and administrative, net</td><td>33,798</td><td>34,767</td><td>32,379</td><td>23,541</td><td>23,963</td><td></td></tr><tr><td>Impairment of oil and gas properties</td><td>25,368</td><td>652</td><td>60,268</td><td>801,347</td><td>27,134</td><td></td></tr><tr><td>Loss on sale of oil and gas properties</td><td>—</td><td>2,033</td><td>—</td><td>112,085</td><td>14,315</td><td></td></tr><tr><td>Total operating expenses</td><td>553,713</td><td>492,622</td><td>587,302</td><td>1,418,076</td><td>359,496</td><td></td></tr><tr><td>Operating loss</td><td>(144,628)</td><td>(72,332)</td><td>(32,071)</td><td>(1,165,654)</td><td>(183,790)</td><td></td></tr><tr><td>Other income (expenses):</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Gain on sale of marketable securities</td><td>26,621</td><td>7,877</td><td>—</td><td>—</td><td>—</td><td></td></tr><tr><td>Gain (loss) from derivative financial instruments</td><td>21,256</td><td>(8,388)</td><td>8,175</td><td>2,676</td><td>(5,356)</td><td></td></tr><tr><td>Net gain (loss) on extinguishment of debt</td><td>—</td><td>(17,854)</td><td>—</td><td>78,741</td><td>189,052</td><td></td></tr><tr><td>Interest expense</td><td>(57,906)</td><td>(73,242)</td><td>(58,631)</td><td>(118,592)</td><td>(128,743)</td><td></td></tr><tr><td>Other income</td><td>944</td><td>1,059</td><td>727</td><td>1,275</td><td>872</td><td></td></tr><tr><td>Total other income (expenses)</td><td>(9,085)</td><td>(90,548)</td><td>(49,729)</td><td>(35,900)</td><td>55,825</td><td></td></tr><tr><td>Loss from continuing operations before income taxes</td><td>(153,713)</td><td>(162,880)</td><td>(81,800)</td><td>(1,201,554)</td><td>(127,965)</td><td></td></tr><tr><td>Benefit from (provision for) income taxes</td><td>50,634</td><td>56,157</td><td>24,689</td><td>154,445</td><td>(7,169)</td><td></td></tr><tr><td>Loss from continuing operations</td><td>(103,079)</td><td>(106,723)</td><td>(57,111)</td><td>(1,047,109)</td><td>(135,134)</td><td></td></tr><tr><td>Income from discontinued operations, net of income taxes</td><td>3,019</td><td>147,752</td><td>—</td><td>—</td><td>—</td><td></td></tr><tr><td>Net income (loss)</td><td>$ (100,060)</td><td>$ 41,029</td><td>$ (57,111)</td><td>$ (1,047,109)</td><td>$ (135,134)</td><td></td></tr><tr><td>Basic and diluted net income (loss) per share:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Loss from continuing operations</td><td>$ (11.10)</td><td>$ (11.09)</td><td>$ (6.20)</td><td>$ (113.53)</td><td>$ (11.52)</td><td></td></tr><tr><td>Income from discontinued operations</td><td>0.32</td><td>15.36</td><td>—</td><td>—</td><td>—</td><td></td></tr><tr><td>Net Income (loss)</td><td>$ (10.78)</td><td>$ 4.27</td><td>$ (6.20)</td><td>$ (113.53)</td><td>$ (11.52)</td><td></td></tr><tr><td>Dividends per common share</td><td>$ —</td><td>$ 1.88</td><td>$ 2.50</td><td>$ —</td><td>$ —</td><td></td></tr><tr><td>Basic and diluted weighted average shares outstanding</td><td>9,284</td><td>9,311</td><td>9,309</td><td>9,223</td><td>11,729</td><td></td></tr></table>



## Balance Sheet Data:

<table><tr><td rowspan="2"></td><td colspan="6">As of December 31,</td></tr><tr><td>2012</td><td>2013</td><td>2014</td><td>2015</td><td>2016</td><td></td></tr><tr><td></td><td colspan="6">(In thousands)</td></tr><tr><td>Cash and cash equivalents</td><td>$ 4,471</td><td>$ 2,967</td><td>$ 2,071</td><td>$ 134,006</td><td>$ 65,904</td><td></td></tr><tr><td>Property and equipment, net</td><td>1,958,687</td><td>2,066,735</td><td>2,198,169</td><td>1,038,420</td><td>798,662</td><td></td></tr><tr><td>Total assets</td><td>2,554,930</td><td>2,130,112</td><td>2,264,546</td><td>1,195,850</td><td>889,874</td><td></td></tr><tr><td>Total debt</td><td>1,309,416</td><td>789,414</td><td>1,060,654</td><td>1,249,330</td><td>1,044,506</td><td></td></tr><tr><td>Stockholders&#x27; equity (deficit)</td><td>933,534</td><td>952,005</td><td>870,272</td><td>(171,258)</td><td>(271,269)</td><td></td></tr></table>

## Cash Flow Data:

<table><tr><td rowspan="2"></td><td colspan="5">Year Ended December 31,</td></tr><tr><td>2012</td><td>2013</td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td>Cash flows provided by (used for) operating activities from continuing operations</td><td>$ 219,721</td><td>$ 268,994</td><td>$ 400,984</td><td>$ 30,086</td><td>$(23,728)</td></tr><tr><td>Cash flows used for investing activities from continuing operations</td><td>(205,393)</td><td>(408,678)</td><td>(634,787)</td><td>(161,725)</td><td>(29,569)</td></tr><tr><td>Cash flows provided by (used for) financing activities from continuing operations</td><td>117,502</td><td>(576,140)</td><td>232,907</td><td>263,574</td><td>(14,805)</td></tr><tr><td>Cash flows provided by (used for) operating activities of discontinued operations</td><td>42,508</td><td>(7,715)</td><td>—</td><td>—</td><td>—</td></tr><tr><td>Cash flows provided by (used for) investing activities of discontinued operations</td><td>(178,327)</td><td>722,035</td><td>—</td><td>—</td><td>—</td></tr></table>

## ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis should be read in conjunction with our selected historical consolidated financial data and our accompanying consolidated financial statements and the notes to those financial statements included elsewhere in this report. The following discussion includes forward-looking statements that reflect our plans, estimates and beliefs. Our actual results could differ materially from those discussed in these forward-looking statements. Factors that could cause or contribute to such differences include, but are not limited to, those discussed below and elsewhere in this report, particularly in “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements.” All share and per share data presented herein has been restated to give effect to our one-for-five (1:5) reverse stock split that became effective on July 29, 2016.

## Overview

We are an independent energy company engaged in the acquisition, exploration, development and production of oil and natural gas in the United States. We own interests in 1,371 producing oil and natural gas wells (737.2 net to us) and we operate 817 of these wells. In managing our business, we are concerned primarily with maximizing return on our stockholders' equity. To accomplish this goal, we focus on profitably increasing our oil and natural gas reserves and production.

Our growth is driven primarily by our acquisition, development and exploration activities. In 2016 our growth in natural gas production and proved reserves was primarily driven by our successful drilling activities. Under our current drilling budget, we plan to spend up to $167.5 million in 2017 for development and exploration activities, which will primarily be focused on natural gas projects. We are



currently planning to drill 22 horizontal natural gas wells (17.2 net to us) in 2017, targeting the Haynesville and Bossier shales. The actual number of wells that we drill in 2017 will depend on oil and natural gas prices.

We use the successful efforts method of accounting, which allows only for the capitalization of costs associated with developing proven oil and natural gas properties as well as exploration costs associated with successful exploration activities. Accordingly, our exploration costs consist of costs we incur to acquire and reprocess 3-D seismic data, impairments of our unevaluated leasehold where we were not successful in discovering reserves and the costs of unsuccessful exploratory wells that we drill.

We generally sell our oil and natural gas at current market prices at the point our wells connect to third party purchaser pipelines or terminals. We have entered into certain transportation and treating agreements with midstream and pipeline companies to transport a substantial portion of our natural gas production in North Louisiana to long-haul gas pipelines. We market our products several different ways depending upon a number of factors, including the availability of purchasers for the product, the availability and cost of pipelines near our wells, market prices, pipeline constraints and operational flexibility. Accordingly, our revenues are heavily dependent upon the prices of, and demand for, oil and natural gas. Oil and natural gas prices have historically been volatile and are likely to remain volatile in the future. Oil and natural gas prices declined substantially starting in mid-2014 and have continued to remain relatively low into early 2017.

Our operating costs are generally comprised of several components, including costs of field personnel, insurance, repair and maintenance costs, production supplies, fuel used in operations, transportation costs, workover expenses and state production and ad valorem taxes.

Like all oil and natural gas exploration and production companies, we face the constant challenge of replacing our reserves. Although in the past we have offset the effect of declining production rates from existing properties through successful acquisition and drilling efforts, there can be no assurance that we will be able to continue to offset production declines or maintain production at current rates through future acquisitions or drilling activity. Our future growth will depend on our ability to continue to add new reserves in excess of production.

Our operations and facilities are subject to extensive federal, state and local laws and regulations relating to the exploration for, and the development, production and transportation of, oil and natural gas, and operating safety. Future laws or regulations, any adverse changes in the interpretation of existing laws and regulations or our failure to comply with existing legal requirements may have an adverse effect on our business, results of operations and financial condition. Applicable environmental regulations require us to remove our equipment after production has ceased, to plug and abandon our wells and to remediate any environmental damage our operations may have caused. The present value of the estimated future costs to plug and abandon our oil and gas wells and to dismantle and remove our production facilities is included in our reserve for future abandonment costs, which was $15.8 million as of December 31, 2016.

Prices for crude oil and natural gas have been highly volatile, and we are currently experiencing a period of low prices primarily due to an oversupply of crude oil and natural gas. As prices remain low, we will continue to experience low revenues and cash flows. We expect our oil production to continue to decline until we resume drilling on our South Texas oil properties. We expect our natural gas production to decline in the future to the extent that we do not offset this decline from production from the new wells we plan to drill in 2017 and future periods. Depending upon future prices and our production volumes, our cash flows from our operating activities may not be sufficient to fund our capital expenditures, and we may need to either curtail drilling activity or we may seek additional borrowings which would increase our interest expense in 2017 and in future periods.



We recognized $27.1 million of impairments of our proved oil and gas properties in 2016. We may need to recognize further impairments if oil and natural gas prices remain low, and as a result, the expected future cash flows from these properties becomes insufficient to recover their carrying value.

## Results of Operations

## Year Ended December 31, 2016 Compared to Year Ended December 31, 2015

Our operating data for 2015 and 2016 is summarized below:

<table><tr><td rowspan="2"></td><td colspan="2">Year Ended December 31,</td></tr><tr><td>2015</td><td>2016</td></tr><tr><td>Oil and Gas Sales (in thousands):</td><td></td><td></td></tr><tr><td>Natural gas sales</td><td>$109,753</td><td>$122,623</td></tr><tr><td>Oil sales</td><td>142,669</td><td>53,083</td></tr><tr><td>Total oil and gas sales</td><td>$252,422</td><td>$175,706</td></tr><tr><td>Net Production Data:</td><td></td><td></td></tr><tr><td>Natural gas (MMcf)</td><td>47,646</td><td>53,678</td></tr><tr><td>Oil (MBbls)</td><td>3,089</td><td>1,388</td></tr><tr><td>Natural gas equivalent (MMcfe)</td><td>66,207</td><td>62,006</td></tr><tr><td>Average Sales Price:</td><td></td><td></td></tr><tr><td>Natural gas (Mcf)</td><td>$ 2.30</td><td>$ 2.28</td></tr><tr><td>Oil (Bbl)</td><td>$ 46.19</td><td>$ 38.24</td></tr><tr><td>Average equivalent price (Mcf)</td><td>$ 3.81</td><td>$ 2.83</td></tr><tr><td>Expenses (per Mcfe):</td><td></td><td></td></tr><tr><td>Production taxes</td><td>$ 0.16</td><td>$ 0.08</td></tr><tr><td>Gathering and transportation</td><td>$ 0.22</td><td>$ 0.26</td></tr><tr><td>Lease operating \( ^{(1)} \)</td><td>$ 0.97</td><td>$ 0.76</td></tr><tr><td>Depreciation, depletion and amortization \( ^{(2)} \)</td><td>$ 4.84</td><td>$ 2.26</td></tr></table>

(1) Includes ad valorem taxes.

(2) Represents depreciation, depletion and amortization of oil and gas properties only.

Oil and gas sales. Our oil and gas sales decreased $76.7 million (30%) in 2016 to $175.7 million from $252.4 million in 2015 due to the decline in our oil production and lower oil and natural gas prices. Oil sales decreased by $89.6 million (63%) from 2015 while our natural gas sales increased by $12.9 million (12%) from 2015. The decrease in oil sales was attributable to the 55% decline in oil production combined with a 17% decrease in our realized oil price in 2016. Our natural gas production increased by 13% from 2015 while our realized natural gas price decreased by 1%. Our drilling activity primarily in the Haynesville shale fields in North Louisiana generated the natural gas production growth.

Production taxes. Our production taxes decreased $5.4 million or 52% to $4.9 million in 2016 from $10.3 million in 2015. The decrease in 2016 is mainly due to the 63% decline in our oil sales during the year. Much of our natural gas sales in 2015 and 2016 qualified for temporary exemption from state production taxes.

Gathering and transportation. Gathering and transportation costs in 2016 increased $1.5 million (11%) to $15.8 million as compared to $14.3 million in 2015 due to the 13% increase in natural gas we produced during 2015. Gathering and transportation per Mcf produced improved from 2015 as the additional volumes produced in the Haynesville shale properties allowed us to lower our unit transportation costs.

Lease operating expenses. Our lease operating expenses, including ad valorem taxes, of $47.7 million in 2016 were $16.8 million or 26% lower than our operating expenses of $64.5 million in 2015. Our lease operating expense per Mcfe produced decreased by 22% to $0.76 per Mcfe in 2016 as



compared to $0.97 per Mcfe in 2015. The decrease is mainly due to our divestitures made in 2015 and 2016, the lower oil production level and our efforts to reduce field operating costs related to our oil properties.

Exploration expense. We incurred $84.1 million in exploration expense in 2016 as compared to $70.7 million in 2015. Exploration expense in 2016 related to impairments of unevaluated leasehold costs. Our 2015 exploration cost consisted of $69.0 million of impairments of unevaluated leasehold costs, and $1.7 million in rig termination fees.

Depreciation, depletion and amortization expense (“DD&A”). DD&A of $141.5 million decreased by $179.8 million (56%) from DD&A of $321.3 million in 2015. Our DD&A rate per Mcfe produced averaged $2.26 in 2016 as compared to $4.84 for 2015. The decrease in DD&A expense and the DD&A rate primarily resulted from the impairments to the carrying values of our producing properties that we recognized in 2015 and the increase in production from our lower cost natural gas properties in 2016.

General and administrative expenses. General and administrative expense of $24.0 million for 2016 was 2% higher than general and administrative expense of $23.5 million for 2015 primarily due to higher employee compensation in 2016. In 2015 we did not pay any employee bonuses. Bonuses of $5.9 million were earned for 2016. Stock based compensation which is included in general and administrative costs decreased to $4.7 million in 2016 as compared to $8.1 million in 2015.

Impairment of oil and gas properties. We assess the need for impairment of the capitalized costs for our oil and gas properties on a property basis. During 2016, we recognized an impairment charge of $27.1 million on our oil and gas properties, primarily to impair our South Texas properties that were classified as held for sale during most of 2016 until the properties were sold in December 2016. During 2015 we recognized an impairment charge of $801.3 million which mainly reflected the substantial decline in management’s estimates of longer-term future oil and natural gas prices.

Derivative financial instruments. We utilized natural gas price swaps to manage our exposure to commodity prices and protect returns on investment from our drilling activities. We had a loss of $5.4 million and a gain of $2.7 million related to our derivative financial instruments in 2016 and 2015, respectively. The total net cash received from our derivative financial instruments was $2.1 million and $1.2 million in 2016 and 2015, respectively.

The following tables present our oil and natural gas prices before and after the effect of cash settlements of our derivative financial instruments held for natural gas price risk management:

<table><tr><td>Average Realized Natural Gas Price:</td><td>2015</td><td>2016</td></tr><tr><td>Natural gas, per Mcf</td><td>$2.30</td><td>$2.28</td></tr><tr><td>Cash settlements on derivative financial instruments, per Mcf</td><td>0.03</td><td>0.04</td></tr><tr><td>Price per Mcf, including cash settlements on derivative financial instruments</td><td>$2.33</td><td>$2.32</td></tr></table>

Interest expense. Interest expense increased $10.1 million (9%) to $128.7 million in 2016 from interest expense of $118.6 million in 2015. We did not capitalize any interest in 2016 and we capitalized interest of $0.9 million in 2015 related to our unevaluated properties. $11.9 million of our interest expense in 2016 related to our convertible notes, which is paid in-kind and due on maturity of the notes. $12.6 million of our interest expense in 2016 relates to the discount recorded from the debt exchange we completed with our senior note holders in September 2016. The original issue discount is being recognized over the lives of the new senior notes that were issued in the debt exchange and results from the $106.2 million gain recognized on the exchange of our unsecured senior notes for the convertible notes.



Income taxes. We had a provision for income taxes in 2016 of $7.2 million and a benefit from income taxes of $154.4 million in 2015. The provision in 2016 relates to state law changes enacted in 2016 which limit our ability to use state net operating loss carryforwards in the future. We had no federal tax provision in 2016 due to the net loss for the year, against which we recognized a full valuation allowance. Our tax rate of 13% in 2015 differed from the federal income tax rate of 35% primarily due to the recognition of a valuation allowance on deferred tax assets of $283.6 million.

Net loss. We reported a loss of $135.1 million or $11.52 per share for 2016 as compared to a loss of $1.0 billion or $113.53 per share for 2015. The losses in 2016 and 2015 were primarily related to lower oil and natural gas prices, oil and gas property impairment charges recognized, and the loss on sale of oil and gas properties.

## Year Ended December 31, 2015 Compared to Year Ended December 31, 2014

Our operating data for 2014 and 2015 is summarized below:

<table><tr><td rowspan="2"></td><td colspan="2">Year Ended December 31,</td></tr><tr><td>2014</td><td>2015</td></tr><tr><td>Oil and Gas Sales (in thousands):</td><td></td><td></td></tr><tr><td>Natural gas sales</td><td>$165,461</td><td>$109,753</td></tr><tr><td>Oil sales</td><td>389,770</td><td>142,669</td></tr><tr><td>Total oil and gas sales</td><td>$555,231</td><td>$252,422</td></tr><tr><td>Net Production Data:</td><td></td><td></td></tr><tr><td>Natural gas (MMcf)</td><td>39,768</td><td>47,646</td></tr><tr><td>Oil (MBbls)</td><td>4,313</td><td>3,089</td></tr><tr><td>Natural gas equivalent (MMcfe)</td><td>65,645</td><td>66,207</td></tr><tr><td>Average Sales Price:</td><td></td><td></td></tr><tr><td>Natural gas (Mcf)</td><td>$ 4.16</td><td>$ 2.30</td></tr><tr><td>Oil (Bbl)</td><td>$ 90.37</td><td>$ 46.19</td></tr><tr><td>Average equivalent price (Mcf)</td><td>$ 8.46</td><td>$ 3.81</td></tr><tr><td>Expenses ($ per Mcfe):</td><td></td><td></td></tr><tr><td>Production taxes</td><td>$ 0.36</td><td>$ 0.16</td></tr><tr><td>Gathering and transportation</td><td>$ 0.20</td><td>$ 0.22</td></tr><tr><td>Lease operating \( ^{(1)} \)</td><td>$ 0.92</td><td>$ 0.97</td></tr><tr><td>Depreciation, depletion and amortization \( ^{(2)} \)</td><td>$ 5.74</td><td>$ 4.84</td></tr></table>

(1) Includes ad valorem taxes.

(2) Represents depreciation, depletion and amortization of oil and gas properties only.

Oil and gas sales. Our oil and gas sales decreased $302.8 million (55%) in 2015 to $252.4 million from $555.2 million in 2014. Oil sales in 2015 decreased by $247.1 million (63%) from 2014 while our natural gas sales decreased by $55.7 million (34%) from 2014. The decrease in oil sales was attributable to the 28% decline in oil production and a 49% decrease in our realized oil prices in 2015. Our natural gas production increased by 20% from 2014 while our realized natural gas prices decreased by 45%.

Production taxes. Production taxes decreased $13.5 million or 57% to $10.3 million in 2015 from $23.8 million in 2014. The decrease in 2015 was due to the 63% decline in our oil sales during the year. Much of our natural gas sales in 2014 and 2015 qualified for a temporary exemption from state production taxes.

Gathering and transportation. Gathering and transportation costs in 2015 increased $1.4 million (11%) to $14.3 million as compared to $12.9 million in 2014 due to the 20% increase in natural gas we produced during 2015. Gathering and transportation per Mcf produced improved from 2014 as the additional volumes produced in Haynesville shale properties allowed us to lower our unit transportation costs.



Lease operating expenses. Our lease operating expenses, including ad valorem taxes, of $64.5 million in 2015 were $4.2 million or 7% higher than our operating expenses of $60.3 million in 2014. Our lease operating expense per Mcfe produced increased by 6% to $0.97 per Mcfe in 2015 as compared to $0.92 per Mcfe in 2014. The increase in operating costs mainly reflects the higher lifting costs associated with our oil wells including additional costs incurred related to adding artificial lift to many of our producing oil wells.

Exploration expense. We incurred $70.7 million in exploration expense in 2015 as compared to $19.4 million in 2014. Exploration expense in 2015 consisted of $69.0 million of impairments of unevaluated leasehold costs and $1.7 million in rig termination fees. Our 2014 exploration cost consisted of $11.8 million in dry hole costs, $6.7 million in rig termination fees, $0.5 million of impairments of unevaluated leasehold costs, and $0.4 million for the acquisition of seismic data.

Depreciation, depletion and amortization expense. DD&A of $321.3 million decreased by $57.0 million (15%) from DD&A of $378.3 million in 2014. Our DD&A rate per Mcfe produced averaged $4.84 in 2015 as compared to $5.74 for 2014. The decrease in DD&A primarily resulted from higher production from our lower cost natural gas properties.

General and administrative expenses. General and administrative expense of $23.5 million for 2015 was 27% lower than general and administrative expense of $32.4 million for 2014. The decrease is primarily related to lower employee compensation in 2015. The Company did not pay any performance bonuses in 2015 due to industry conditions. Stock-based compensation also decreased by $2.6 million to $8.1 million in 2015 as compared to $10.7 million in 2014.

Impairment of oil and gas properties. We recorded impairments to our oil and gas properties of $801.3 million and $60.3 million in 2015 and 2014, respectively. These impairments relate to our lower estimates of oil and natural gas prices in 2015 and to our older, conventional oil and gas properties with declining production and limited potential for future investments in 2014.

Derivative financial instruments. We utilized oil and natural gas price swaps to manage our exposure to commodity prices and protect returns on investment from our drilling activities. We had a gain of $2.7 million and $8.2 million on derivative financial instruments in 2015 and 2014, respectively. Our total net cash received from derivative financial instruments was $1.2 million in 2015 and $9.1 million in 2014.

The following table presents our natural gas and oil equivalent prices before and after the effect of cash settlements of our derivative financial instruments:

<table><tr><td>Average Realized Natural Gas Price:</td><td>2014</td><td>2015</td></tr><tr><td>Natural gas, per Mcf</td><td>$ 4.16</td><td>$ 2.30</td></tr><tr><td>Cash settlements on derivative financial instruments, per Mcf</td><td>—</td><td>0.03</td></tr><tr><td>Price per Mcf, including cash settlements on derivative financial instruments</td><td>$ 4.16</td><td>$ 2.33</td></tr><tr><td>Average Realized Oil Price:</td><td>2014</td><td>2015</td></tr><tr><td>Oil, per barrel</td><td>$90.37</td><td>$46.19</td></tr><tr><td>Cash settlements on derivative financial instruments, per barrel</td><td>2.13</td><td>—</td></tr><tr><td>Price per barrel, including cash settlements on derivative financial instruments</td><td>$92.50</td><td>$46.19</td></tr></table>



Interest expense. Interest expense increased $60.0 million (102%) to $118.6 million in 2015 from interest expense of $58.6 million in 2014. The increase was primarily related to the refinancing of our bank credit facility with $700.0 million of 10% secured senior notes in March 2015 and a reduction in the interest we capitalized in 2015. We capitalized interest of $0.9 million and $10.2 million in 2015 and 2014, respectively, related to our unevaluated properties.

Income taxes. The benefit from income taxes increased in 2015 to $154.4 million from $24.7 million in 2014 due to the higher net loss in 2015. Our effective tax rate of 13% in 2015 differed from the federal income tax rate of 35% primarily due to a valuation allowance on deferred tax assets of $283.6 million.

Net loss. We reported a net loss of $1.0 billion or $113.53 per share for 2015 as compared to a loss of $57.1 million or $6.20 per share for 2014. The net loss in 2015 was primarily due to the oil and gas property impairment charges recognized, the loss on sale of oil and gas properties, lower oil and natural gas prices, higher exploration costs and higher interest expense. The net loss in 2014 was primarily due to impairments of proved and unproved properties and other exploration costs.

## Liquidity and Capital Resources

Funding for our activities has historically been provided by our operating cash flow, debt or equity financings and asset sales. For 2016, our primary source of funds was cash on hand and proceeds from asset sales of $27.9 million. Cash used for operating activities in 2016 was $23.7 million as compared to cash provided by operating activities of $30.1 million in 2015. This decrease in operating cash flow is primarily due to lower oil and gas sales.

In 2015, our primary sources of funds were operating cash flow, borrowings and proceeds from asset sales. Cash provided by operating activities decreased by $370.9 million (92%) to $30.1 million in 2015 from $401.0 million in 2014 primarily due to the decreased oil production and the lower oil and natural gas prices along with higher interest expense. Our other primary source of funds during 2015 included $683.8 million of proceeds from the issuance of 10% senior secured notes, $40.0 million of borrowings under our bank credit facility and net proceeds from asset sales of $102.5 million.

In addition to funding our ongoing operations, our primary need for capital relates to the acquisition, development and exploration of our oil and gas properties and servicing and retirement of our debt. We retired $129.5 million and $107.3 million of our debt in 2016 and 2015, respectively. In 2016, our capital expenditures of $59.6 million represented a decrease of $183.6 million as compared to 2015 capital expenditures of $243.2 million, mainly due to our significant reduction in drilling activity during 2016 in response to the low commodity price environment. During 2015, our capital expenditures of $243.2 million represented a decrease of $345.4 million as compared to 2014 capital expenditures of $588.6 million due primarily to our significant reduction of drilling activity during 2015.



Our capital expenditure activity is summarized in the following table:

<table><tr><td rowspan="3"></td><td colspan="4">Year Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td><td></td></tr><tr><td colspan="3">(In thousands)</td><td></td></tr><tr><td>Exploration and development:</td><td></td><td></td><td></td><td></td></tr><tr><td>Acquisitions of proved oil and gas properties</td><td>$ 2,400</td><td>$ —</td><td>$ —</td><td></td></tr><tr><td>Acquisitions of unproved oil and gas properties</td><td>91,960</td><td>12,972</td><td>—</td><td></td></tr><tr><td>Developmental leasehold costs</td><td>3,386</td><td>767</td><td>3,267</td><td></td></tr><tr><td>Development drilling</td><td>398,604</td><td>184,393</td><td>50,711</td><td></td></tr><tr><td>Exploratory drilling</td><td>51,725</td><td>11,985</td><td>—</td><td></td></tr><tr><td>Other development costs</td><td>39,282</td><td>31,237</td><td>5,569</td><td></td></tr><tr><td></td><td>587,357 \( ^{(1)} \)</td><td>241,354</td><td>59,547</td><td></td></tr><tr><td>Other</td><td>1,257</td><td>1,893</td><td>69</td><td></td></tr><tr><td>Total</td><td>$588,614 \( ^{(1)} \)</td><td>$243,247</td><td>$59,616</td><td></td></tr></table>

(1) Net of reimbursements received from joint venture partner of $28.7 million in 2014.

The timing of most of our capital expenditures is discretionary because we have no material long-term capital expenditure commitments. Consequently, we have a significant degree of flexibility to adjust the level of our capital expenditures as circumstances warrant. We currently expect to spend approximately $167.5 million in 2017 for development and exploration projects to drill 22 wells and to complete wells drilled in 2016. Our operating cash flow and, therefore, our capital expenditures are highly dependent on oil and natural gas prices that we realize in 2017. We operate most of our properties and as a result have significant discretion over the amount and timing of our future capital expenditures.

We do not have a specific acquisition budget for 2017 because the timing and size of acquisitions are unpredictable. We intend to use borrowings under our bank credit facility, or other debt or equity financings to the extent available, to finance such acquisitions. The availability and attractiveness of these sources of financing will depend upon a number of factors, some of which will relate to our financial condition and performance and some of which will be beyond our control, such as prevailing interest rates, oil and natural gas prices and other market conditions. Lack of access to the debt or equity markets due to general economic conditions could impede our ability to complete acquisitions.

On September 6, 2016, we completed a debt exchange with the holders of approximately 98% of our then outstanding senior notes. Specifically, we issued (i) $697.2 million of new 10% Senior Secured Toggle Notes due 2020 and warrants exercisable for 1,917,342 shares of our common stock, in exchange for $697.2 million of our 10% Senior Secured Notes due 2020, (ii) $270.6 million of new 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes due 2019 in exchange for $270.6 million of our 7 \( ^{3} $ 4% Senior Notes due 2019, and (iii) $169.7 million of new 9 \( ^{1} \)  \( ^{2} \) % Convertible Second Lien PIK Notes due 2020 in exchange for $169.7 million of our 9 \( ^{1} \)  \( ^{2} \) % Senior Notes due 2020. Accrued and unpaid interest on notes tendered in the exchange was paid in cash. Following the exchange, $2.8 million of our 10% Senior Secured Notes, $18.0 million of our 7 \( ^{3} \)  \( ^{4} \) % Senior Notes and $4.9 million of our 9 \( ^{1} \)  \( ^{2} \) % Senior Notes remained outstanding.

The exchange of the 10% Senior Secured Notes due 2020 for the 10% Senior Secured Toggle Notes due 2020 was accounted for as a modification of debt. Accordingly, no gain or loss was recognized on the exchange. The value of the warrants issued to the noteholders in consideration of the exchange is being amortized to interest expense over the life of the notes. Transaction costs of $4.5 million related to the exchange were recognized in the year ended December 31, 2016 as a reduction to the gain on extinguishment of debt, which is reported as a component of other income (loss). The exchange of the 7 \( ^{3} \)  \( ^{4} \) % Senior Notes due 2019 and the 9 \( ^{1} \)  \( ^{2} \) % Senior Notes due 2020 for the Convertible Second Lien PIK Notes was accounted for as a debt extinguishment given the substantial difference in the terms of the



exchanged notes. A gain of $106.2 million on extinguishment of debt was recognized on this exchange representing the difference between the fair market value of the new convertible notes and the carrying amount of the 7 \( ^{3} $ 4% Senior Notes and the 9 \( ^{1} $ 2% Senior Notes that were exchanged. Transaction costs of $6.5 million related to these exchanges have been reflected as debt issuance costs which are being amortized to interest expense over the lives of the notes.

Interest on the 10% Senior Secured Toggle Notes is payable on March 15 and September 15, and the notes mature on March 15, 2020. We have the option to pay up to $75.0 million of accrued interest by issuing additional notes. To the extent that interest is paid in-kind, the interest rate increases to 12 \( ^{1/4} \) % only for that interest payment and would result in an additional $91.9 million of notes outstanding.

Interest on the 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes is payable on April 1 and October 1, and these notes mature on April 1, 2019. Interest on the 9 \( ^{1} $ 2% Convertible Second Lien PIK Notes is payable on June 15 and December 15, and these notes mature on June 15, 2020. Interest on the convertible notes is only payable in-kind. Each series of the convertible notes are convertible, at the option of the holder, into 81.2 shares of our common stock for each 1,000 of principal amount of notes. The convertible notes will mandatorily convert into 81.2 shares of common stock for each 1,000 of principal amount of the notes following a 15 consecutive trading day period during which the daily volume weighted average price of our common stock is equal to or greater than 12.32 per share.

Prior to the completion of the debt exchange, we retired $87.5 million in principal amount of the 7 \( ^{3} $ 4% Senior Notes and $19.8 million of the 9 \( ^{1} $ 2% Senior Notes in 2016 in exchange in the aggregate for the issuance of 2,748,403 shares of common stock and $3.5 million in cash. A gain on extinguishment of debt of $89.6 million was recognized on the retirement of the senior notes during 2016 for the difference between the market value of the stock and the net carrying value of the debt. During 2015, we acquired $23.9 million in principal amount of the 7 \( ^{3} $ 4% Senior Notes and $105.6 million in principal amount of the 9 \( ^{1} $ 2% Senior Notes for an aggregate purchase price of $42.7 million. The gain of $82.4 million recognized on the purchase of the senior notes and the loss resulting from the write-off of deferred loan costs associated with our prior bank credit facility of $3.7 million are included in the net gain on extinguishment of debt in 2015.

We have a $50.0 million revolving credit facility with Bank of Montreal and Bank of America, N.A. that matures on March 4, 2019. As of December 31, 2016 there were no borrowings outstanding under the revolving credit facility. Indebtedness under the revolving credit facility is guaranteed by all of our subsidiaries and is secured by substantially all of our and our subsidiaries' assets. Borrowings under the revolving credit facility bear interest, at our option, at either (1) LIBOR plus 2.5% or (2) the base rate (which is the higher of the administrative agent's prime rate, the federal funds rate plus 0.5% or 30 day LIBOR plus 1.0%) plus 1.5%. A commitment fee of 0.5% per annum is payable quarterly on the unused credit line. The revolving credit facility contains covenants that, among other things, restrict the payment of cash dividends and repurchases of common stock, limit the amount of additional debt that we may incur and limit our ability to make certain loans, investments and divestitures. The only financial covenants are the maintenance of a ratio of current assets, including availability under the credit facility, to current liabilities of at least 1.0 to 1.0 and the maintenance of an asset coverage ratio of proved developed oil and natural gas reserves to the amount outstanding under the revolving credit facility of at least 2.5 to 1.0. We were in compliance with these covenants as of December 31, 2016.

All of our subsidiaries guarantee the bank credit facility, the 10% Senior Secured Toggle Notes, the 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes, the 9 \( ^{1} $ 2% Convertible Second Lien PIK Notes, and the other outstanding senior notes. The bank credit facility, the 10% Senior Secured Toggle Notes and the convertible notes are secured by liens on substantially all of our and our subsidiaries' assets. The allocation of proceeds related to the liens on our assets are governed by intercreditor agreements granting



priority to the bank credit facility. Proceeds from liens on the convertible notes are also subject to the priority of the 10% Senior Secured Toggle Notes. The liens that previously secured the 10% Senior Secured Notes that were not tendered for exchange were released and these notes are no longer secured.

We believe that our cash on hand and cash flow from operations and available borrowings under our bank credit facility is sufficient to fund our 2017 planned operating activities. If our plans or assumptions change or our assumptions prove to be inaccurate, we may be required to seek additional capital, including additional equity or debt financings to replace any liquidity that may be lost from low oil and natural gas prices. We cannot provide any assurance that we will be able to obtain such capital, or if such capital is available, that we will be able to obtain it on acceptable terms.

The following table summarizes our aggregate liabilities and commitments by year of maturity:

<table><tr><td></td><td>2017</td><td>2018</td><td>2019</td><td>2020</td><td>2021</td><td>Total</td></tr><tr><td></td><td></td><td></td><td colspan="4">(In thousands)</td></tr><tr><td>Bank credit facility</td><td>$ —</td><td>$ —</td><td>$ —</td><td>$ —</td><td>$ —</td><td>$ —</td></tr><tr><td>10% Senior Secured Toggle Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>697,195</td><td>—</td><td>697,195</td></tr><tr><td>7¾% Convertible Second Lien PIK Notes due 2019</td><td>—</td><td>—</td><td>327,190</td><td>—</td><td>—</td><td>327,190</td></tr><tr><td>9½% Convertible Second Lien PIK Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>242,193</td><td>—</td><td>242,193</td></tr><tr><td>10% Senior Secured Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>2,805</td><td>—</td><td>2,805</td></tr><tr><td>7¾% Senior Notes due 2019</td><td>—</td><td>—</td><td>17,959</td><td>—</td><td>—</td><td>17,959</td></tr><tr><td>9½% Senior Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>4,860</td><td>—</td><td>4,860</td></tr><tr><td>Interest</td><td>71,855</td><td>71,855</td><td>70,811</td><td>14,795</td><td>—</td><td>229,316</td></tr><tr><td>Operating leases</td><td>1,521</td><td>1,560</td><td>1,560</td><td>1,560</td><td>1,560</td><td>7,761</td></tr><tr><td>Transportation and treating agreements</td><td>1,820</td><td>1,730</td><td>682</td><td>—</td><td>—</td><td>4,232</td></tr><tr><td>Drilling rigs</td><td>2,804</td><td>—</td><td>—</td><td>—</td><td>—</td><td>2,804</td></tr><tr><td></td><td>$78,000</td><td>$75,145</td><td>$418,202</td><td>$963,408</td><td>$1,560</td><td>$1,536,315</td></tr></table>

Future interest costs are based upon the effective interest rates of our outstanding senior notes. Future principal amounts due for our convertible notes are inclusive of paid in-kind interest through the maturity dates of these notes. The table assumes that interest on the 10% Senior Secured Toggle Notes is not paid in-kind.

We have obligations to incur future payments for dismantlement, abandonment and restoration costs of oil and gas properties. These payments are currently estimated to be incurred primarily after 2021. We record a separate liability for these asset retirement obligations, which totaled $15.8 million as of December 31, 2016.

## Federal and State Taxation

At December 31, 2016, we had $745.2 million in U.S. federal net operating loss carryforwards and $1.5 billion in certain state net operating loss carryforwards. We have established a valuation allowance against all of the federal loss carryforwards and $1.4 billion of the state loss carryforwards due to the uncertainty of generating future taxable income prior to the expiration of the net operating loss carryforward periods.

Future use of our net operating loss carryforwards may be limited in the event that a cumulative change in the ownership of our common stock by more than 50% occurs within a three-year period. Such a change in ownership could result in a substantial portion of our net operating loss carryforwards being eliminated or becoming restricted. It is highly likely that a change in ownership that would result from conversion of our convertible notes would result in limits on the future use of its net operating loss carryforwards.



Our federal income tax returns for the years subsequent to December 31, 2012 remain subject to examination. Our income tax returns in one major state income tax jurisdiction remains subject to examination for the year ended December 31, 2008 and various periods subsequent to December 31, 2010. We have evaluated the preliminary findings in this jurisdiction and believe it is more likely than not that the ultimate resolution of these matters will not have a material impact on our consolidated financial statements. We currently believe that our significant filing positions are highly certain and that all of our other significant income tax filing positions and deductions would be sustained upon audit or the final resolution would not have a material effect on our consolidated financial statements. Therefore, we have not established any significant reserves for uncertain tax positions. Interest and penalties resulting from audits by tax authorities have been immaterial and are included in the provision for income taxes in the consolidated statements of operations.

## Critical Accounting Policies

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires us to make estimates and use assumptions that can affect the reported amounts of assets, liabilities, revenues or expenses.

Successful efforts accounting. We are required to select among alternative acceptable accounting policies. There are two generally acceptable methods for accounting for oil and gas producing activities. The full cost method allows the capitalization of all costs associated with finding oil and natural gas reserves, including certain general and administrative expenses. The successful efforts method allows only for the capitalization of costs associated with developing proven oil and natural gas properties as well as exploration costs associated with successful exploration projects. Costs related to exploration that are not successful are expensed when it is determined that commercially productive oil and gas reserves were not found. We have elected to use the successful efforts method to account for our oil and gas activities and we do not capitalize any of our general and administrative expenses.

Oil and natural gas reserve quantities. The determination of depreciation, depletion and amortization expense is highly dependent on the estimates of the proved oil and natural gas reserves attributable to our properties. The determination of whether impairments should be recognized on our oil and gas properties is also dependent on these estimates, as well as estimates of probable reserves. Reserve engineering is a subjective process of estimating underground accumulations of oil and natural gas that cannot be precisely measured. The accuracy of any reserve estimate depends on the quality of available data, production history and engineering and geological interpretation and judgment. Because all reserve estimates are to some degree imprecise, the quantities and timing of oil and natural gas that are ultimately recovered, production and operating costs, the amount and timing of future development expenditures and future oil and natural gas prices may all differ materially from those assumed in these estimates. The information regarding present value of the future net cash flows attributable to our proved oil and natural gas reserves are estimates only and should not be construed as the current market value of the estimated oil and natural gas reserves attributable to our properties. Thus, such information includes revisions of certain reserve estimates attributable to proved properties included in the preceding year's estimates. Such revisions reflect additional information from subsequent activities, production history of the properties involved and any adjustments in the projected economic life of such properties resulting from changes in product prices. Any future downward revisions could adversely affect our financial condition, our future prospects and the value of our common stock.

Impairment of oil and gas properties. We evaluate our properties on a field area basis for potential impairment when circumstances indicate that the carrying value of an asset may not be recoverable. If impairment is indicated based on a comparison of the asset’s carrying value to its undiscounted expected future net cash flows, then it is recognized to the extent that the carrying value exceeds fair value. A



significant amount of judgment is involved in performing these evaluations since the results are based on estimated future events. Expected future cash flows are determined using estimated future prices based on market based forward prices applied to projected future production volumes. The projected production volumes are based on the property's proved and risk adjusted probable oil and natural gas reserves estimates at the end of the period. The estimated future cash flows that we use in our assessment of the need for an impairment are based on a corporate forecast which considers forecasts from multiple independent price forecasts. Prices are not escalated to levels that exceed observed historical market prices. Costs are also assumed to escalate at a rate that is based on our historical experience, currently estimated at 2% per annum. The oil and natural gas prices used for determining asset impairments will generally differ from those used in the standardized measure of discounted future net cash flows because the standardized measure requires the use of the average first day of the month historical price for the year. During 2016 we recognized impairment charges of $27.1 million to reduce the capitalized costs of our evaluated oil and natural gas properties, which included $20.8 million that was recognized to reduce the carrying value of certain of our assets to their fair value prior to their sale. It is reasonably possible that our estimates of undiscounted future net cash flows attributable to its oil and gas properties may change in the future. The primary factors that may affect estimates of future cash flows include future adjustments, both positive and negative, to proved and appropriate risk-adjusted probable oil and gas reserves, results of future drilling activities, future prices for oil and natural gas, and increases or decreases in production and capital costs. As a result of these changes, there may be further impairments in the carrying values of our evaluated oil and gas properties.

Income Taxes. The Company accounts for income taxes using the asset and liability method, whereby deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of assets and liabilities and their respective tax basis, as well as the future tax consequences attributable to the future utilization of existing tax net operating loss and other types of carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences and carryforwards are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that the change in rate is enacted.

In recording deferred income tax assets, we consider whether it is more likely than not that some portion or all of our deferred income tax assets will be realized in the future. The ultimate realization of deferred income tax assets is dependent upon the generation of future taxable income during the periods in which those deferred income tax assets would be deductible. We believe that after considering all the available objective evidence, historical and prospective, with greater weight given to historical evidence, we are not able to determine that it is more likely than not that all of our deferred tax assets will be realized. As a result, we established valuation allowances for our deferred tax assets and U.S. federal and state net operating loss carryforwards that are not expected to be utilized due to the uncertainty of generating taxable income prior to the expiration of the carryforward periods. We will continue to assess the valuation allowances against deferred tax assets considering all available information obtained in future reporting periods.

Future use of our federal and state net operating loss carryforwards may be limited in the event that a cumulative change in the ownership of our common stock by more than 50% occurs within a three-year period. Such a change in ownership would result in a substantial portion of our net operating loss carryforwards being eliminated or becoming restricted, and we would need to recognize additional valuation allowances reflecting the restricted use of the net operating loss carryforwards in the period when such an ownership change occurred. It is highly likely that a change in ownership that would result from conversion of our convertible notes would result in limits on the future use of its net operating loss carryforwards.



Stock-based compensation. We follow the fair value based method in accounting for equity-based compensation. Under the fair value based method, compensation cost is measured at the grant date based on the fair value of the award and is recognized on a straight-line basis over the award vesting period.

Recent accounting pronouncements. In 2016, we adopted ASU No. 2014-15, Presentation of Financial Statements — Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern (“ASU 2014-15”). Upon adoption, we have assessed that we meet the criteria of a going concern.

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014-09”), which supersedes nearly all existing revenue recognition guidance under existing generally accepted accounting principles. This new standard is based upon the principal that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts. ASU 2014-09 is effective for annual and interim periods beginning after December 15, 2017. Early adoption is permitted beginning with periods after December 15, 2016 and entities have the option of using either a full retrospective or modified approach to adopt ASU 2014-09. We are currently reviewing our primary oil and natural gas marketing agreements in order to assess the impact of adoption. At this time, adopting this standard is not expected to have a material impact on our financial statements because recognition of revenue is not expected to materially change under the new standard, since most of our revenue will continue to be recognized as production is delivered. However, we are still evaluating the ultimate impact of this accounting standard on our consolidated results of operations, financial position, cash flows and financial disclosures. This evaluation will continue throughout 2017, and we are currently planning to adopt this new standard in the first quarter of 2018. We have not yet determined which method of adoption we will apply for this new standard.

In February 2016, the FASB issued ASU No. 2016-02, Leases (“ASU 2016-02”). ASU 2016-02 requires lessees to include most leases on their balance sheets, but recognize lease costs in their financial statements in a manner similar to accounting for leases prior to ASC 2016-02. ASU 2016-02 is effective for annual periods ending after December 15, 2018 and interim periods thereafter. Early adoption is permitted. We are currently evaluating the new guidance and anticipate that certain operating leases that we have in place will be reflected as both an asset and a liability in our consolidated balance sheet. We have not determined which method of adoption we will apply for this new standard.

In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). ASU 2016-09 will change how companies account for certain aspects of share-based payments, including recognizing the income tax effects of awards in the income statement when the awards vest or are settled. ASC 2016-09 revises guidance on employers’ accounting for employee’s use of shares to satisfy the employer’s statutory income tax withholding obligation and the treatment of forfeitures. ASU 2016-09 is effective for annual periods beginning after December 15, 2016 and interim periods thereafter. Early adoption is permitted, but all guidance must be adopted in the same period. We are currently evaluating this standard but at this time we do not anticipate that adoption of this new standard will have a material impact on its financial statements. We expect to use the prospective method of adoption for classification of the income tax effects of vested equity awards in our consolidated statements of operations and cash flows.



## ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

## Oil and Natural Gas Prices

Our financial condition, results of operations and capital resources are highly dependent upon the prevailing market prices of oil and natural gas. These commodity prices are subject to wide fluctuations and market uncertainties due to a variety of factors that are beyond our control. Factors influencing oil and natural gas prices include the level of global demand for oil, the foreign supply of oil and natural gas, the establishment of and compliance with production quotas by oil exporting countries, weather conditions which determine the demand for natural gas, the price and availability of alternative fuels and overall economic conditions. It is impossible to predict future oil and natural gas prices with any degree of certainty. Sustained weakness in oil and natural gas prices may adversely affect our financial condition and results of operations, and may also reduce the amount of oil and natural gas reserves that we can produce economically. Any reduction in our oil and natural gas reserves, including reductions due to price fluctuations, can have an adverse effect on our ability to obtain capital for our exploration and development activities. Similarly, any improvements in oil and natural gas prices can have a favorable impact on our financial condition, results of operations and capital resources. Based on our oil and natural gas production in 2016, and taking into account any oil or natural gas price swap agreements we had in place, a $1.00 change in the price per barrel of oil would have resulted in a change in our cash flow for such period by approximately $1.3 million and a $0.10 change in the price per Mcf of natural gas would have changed our cash flow by approximately $5.0 million.

As of December 31, 2016, we have entered into natural gas price swap agreements covering 23.4 Bcf of our expected 2017 natural gas production that fix the NYMEX price at $3.37 per Mcf. As of December 31, 2016, our outstanding natural gas swap agreements represented a liability with a fair value of $6.0 million. The change in the fair value of our natural gas swaps that would result from a 10% change in commodities prices at December 31, 2016 would be $4.8 million. Such a change in fair value could be a gain or a loss depending on whether prices increase or decrease. Since December 31, 2016, we have entered into additional natural gas price swap agreements which increased our hedged natural gas production to 25.9 Bcf with a fixed NYMEX price of $3.38 per Mcf.

## Interest Rates

At December 31, 2016, we had approximately $1.2 billion principal amount of long-term debt outstanding. All but $25.6 million of this debt is secured by substantially all of our assets. Of this amount, our first lien notes of $697.2 million bear interest at a fixed rate of 10%, $268.4 million of our convertible notes bear interest at a fixed rate of 7 \( ^{3} $ 4% and $174.2 million of our convertible notes bear interest at a fixed rate of 9 \( ^{1} $ 2%. At our option, up to $75.0 million of the interest payable on the first lien notes can be paid in-kind. All of the interest on the convertible notes is payable in-kind, and these notes are convertible into our common stock either at the option of the note holders, or mandatorily upon the attainment of certain specific contractual terms. The $25.6 million of unsecured senior notes bear interest at rates of between 7 \( ^{3} $ 4% to 10% and mature in 2019 and 2020. The fair market value of our fixed rate debt as of December 31, 2016 was $1.1 billion based on the market price of approximately 96% of the face amount of such debt. At December 31, 2016, we had no borrowings outstanding under our revolving credit facility, which is subject to variable rates of interest that are tied at our option to either LIBOR or the corporate base rate.



## ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Our consolidated financial statements are included on pages F-1 to F-30 of this report.

We have prepared these financial statements in conformity with generally accepted accounting principles. We are responsible for the fairness and reliability of the financial statements and other financial data included in this report. In the preparation of the financial statements, it is necessary for us to make informed estimates and judgments based on currently available information on the effects of certain events and transactions.

Our independent public accountants, Ernst & Young LLP, are engaged to audit our financial statements and to express an opinion thereon. Their audit is conducted in accordance with auditing standards generally accepted in the United States to enable them to report whether the financial statements present fairly, in all material respects, our financial position and results of operations in accordance with accounting principles generally accepted in the United States.

The audit committee of our board of directors is comprised of three directors who are not our employees. This committee meets periodically with our independent public accountants and management. Our independent public accountants have full and free access to the audit committee to meet, with and without management being present, to discuss the results of their audits and the quality of our financial reporting.

## ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

## ITEM 9A. CONTROLS AND PROCEDURES

Evaluation of Controls and Procedures. Disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, or the Exchange Act) are designed to provide reasonable assurance that information required to be disclosed in reports we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosures.

We performed an evaluation of the effectiveness of our disclosure controls and procedures as of December 31, 2016. The evaluation was performed with the participation of senior management of each business segment and key corporate functions, and under the supervision of the Chief Executive Officer and Chief Financial Officer.

Based on our evaluation of our disclosure controls and procedures, our chief executive officer and chief financial officer concluded that our disclosure controls and procedures were effective as of December 31, 2016 to provide reasonable assurance that information required to be disclosed by us in the reports filed or submitted by us under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and to provide reasonable assurance that information required to be disclosed by us is accumulated and communicated to our management, including our chief executive officer and chief financial officer, as appropriate, to allow timely decisions regarding required disclosure.



Changes in Internal Control over Financial Reporting. There were no changes in our internal control over financial reporting during the quarter ended December 31, 2016 that materially affected or are reasonably likely to materially affect our internal control over financial reporting.

Management’s Report on Internal Control over Financial Reporting. We are responsible for establishing and maintaining adequate internal control over financial reporting for the Company. In order to evaluate the effectiveness of internal control over financial reporting, as required by Section 404 of the Sarbanes-Oxley Act, we conducted an assessment, including testing, using the criteria in Internal Control — Integrated Framework, issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). Our system of 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. 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 risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. As of December 31, 2016, we assessed the effectiveness of the Company’s internal control over financial reporting based on the COSO criteria, and based on that assessment we determined that the Company maintained effective internal control over financial reporting as of December 31, 2016.

Ernst & Young LLP, the independent registered public accounting firm that audited the consolidated financial statements of the Company included in this Annual Report on Form 10-K, has issued an attestation report on the effectiveness of the Company’s internal control over financial reporting as of December 31, 2016. The report, which expresses an unqualified opinion on the effectiveness of the Company’s internal control over financial reporting as of December 31, 2016, follows below.



# Report of Independent Registered Public Accounting Firm

The Board of Directors and Stockholders
Comstock Resources, Inc.

We have audited Comstock Resources, Inc. and subsidiaries' internal control over financial reporting as of December 31, 2016, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). Comstock Resources, Inc. and subsidiaries' 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's Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the company's internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). 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, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

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

In our opinion, Comstock Resources, Inc. and subsidiaries maintained, in all material respects, effective internal control over financial reporting as of December 31, 2016, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated balance sheets of Comstock Resources, Inc. and subsidiaries as of December 31, 2015 and 2016, and the related consolidated statements of operations, stockholders' equity (deficit) and cash flows for each of the three years in the period ended December 31, 2016 and our report dated February 24, 2017 expressed an unqualified opinion thereon.



## PART III

## ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information required by this item is incorporated herein by reference to “Business – Directors and Executive Officers” in this Form 10-K and to our definitive proxy statement which will be filed with the SEC within 120 days after December 31, 2016.

Section 16(a) Beneficial Ownership Reporting Compliance. Our directors, executive officers and stockholders with ownership of 10% or greater are required, under Section 16(a) of the Securities Exchange Act of 1934, to file reports of their ownership and changes to their ownership of our securities with the SEC. Based solely on our review of the reports and any written representations we received that no other reports were required, we believe that, during the year ended December 31, 2016, all of our officers, directors and stockholders with ownership of 10% or greater complied with all Section 16(a) filing requirements applicable to them, except Carl H. Westcott, a 10% beneficial owner, filed a Form 4 on May 20, 2016 reporting a transaction that occurred on May 16, 2016.

Code of Ethics. We have adopted a Code of Business Conduct and Ethics that is applicable to all of our directors, officers and employees as required by New York Stock Exchange rules. We have also adopted a Code of Ethics for Senior Financial Officers that is applicable to our Chief Executive Officer and Senior Financial Officers. Both the Code of Business Conduct and Ethics and Code of Ethics for Senior Financial Officers may be found on our website at www.comstockresources.com. Both of these documents are also available, without charge, to any stockholder upon request to: Comstock Resources, Inc., Attn: Investor Relations, 5300 Town and Country Blvd., Suite 500, Frisco, Texas 75034, (972) 668-8800. We intend to disclose any amendments or waivers to these codes that apply to our Chief Executive Officer and senior financial officers on our website in accordance with applicable SEC rules. Please see the definitive proxy statement for our 2017 annual meeting, which will be filed with the SEC within 120 days of December 31, 2016, for additional information regarding our corporate governance policies.

## ITEM 11. EXECUTIVE COMPENSATION

The information required by this item is incorporated herein by reference to our definitive proxy statement which will be filed with the SEC within 120 days after December 31, 2016.

## ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS

The following table summarizes certain information regarding our equity compensation plans as of December 31, 2016:

<table><tr><td></td><td>Number of securities to be issued upon exercise of outstanding options, warrants and rights</td><td>Weighted average exercise price of outstanding options, warrants and rights</td><td>Number of securities authorized for future issuance under equity compensation plans (excluding outstanding options, warrants and rights)</td></tr><tr><td>Equity compensation plans approved by stockholders</td><td>269,300 \( ^{(1)} \)</td><td>$—</td><td>2,524,523</td></tr></table>

(1) Represents performance share unit awards equivalent to 269,300 shares that would be issuable based upon achievement of the maximum awards under the terms of the performance share unit awards.



We do not have any equity compensation plans that were not approved by stockholders.

Further information required by this item is incorporated herein by reference to our definitive proxy statement which will be filed with the SEC within 120 days after December 31, 2016.

## ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The information required by this item is incorporated herein by reference to our definitive proxy statement which will be filed with the SEC within 120 days after December 31, 2016.

## ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information required by this item is incorporated herein by reference to our definitive proxy statement which will be filed with the SEC within 120 days after December 31, 2016.

## PART IV

## ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

## (a) Financial Statements:

1. The following consolidated financial statements and notes of Comstock Resources, Inc. are included on Pages F-2 to F-30 of this report:

Report of Independent Registered Public Accounting Firm ..... F-2

Consolidated Balance Sheets as of December 31, 2015 and 2016 ..... F-3

Consolidated Statements of Operations for the Years Ended December 31, 2014, 2015

and 2016 ..... F-4

Consolidated Statements of Stockholders' Equity (Deficit) ..... F-5

Consolidated Statements of Cash Flows for the Years Ended December 31, 2014, 2015

and 2016 ..... F-6

Notes to Consolidated Financial Statements ..... F-7

2. All financial statement schedules are omitted because they are not applicable, or are immaterial or the required information is presented in the consolidated financial statements or the related notes.

## (b) Exhibits:

The exhibits to this report required to be filed pursuant to Item 15(c) are listed below.

<table><tr><td>Exhibit No.</td><td>Description</td></tr><tr><td>3.1</td><td>Restated Articles of Incorporation dated June 2, 1995 (incorporated by reference to Exhibit 3.1 to our Annual Report on Form 10-K for the year ended December 31, 1995).</td></tr><tr><td>3.2</td><td>Certificate of Amendment to the Restated Articles of Incorporation dated July 1, 1997 (incorporated by reference to Exhibit 3.1 to our Quarterly Report on Form 10-Q for the quarter ended June 30, 1997).</td></tr><tr><td>3.3</td><td>Certificate of Amendment to the Restated Articles of Incorporation dated May 19, 2009 (incorporated by reference to Exhibit 3.1 to our Registration Statement on Form S-3 dated October 5, 2009).</td></tr></table>



3.4 Certificate of Amendment to the Restated Articles of Incorporation dated June 1, 2016 (incorporated by reference to Exhibit 3.1 to our Current Report on Form 8-K dated July 22, 2016).

3.5 Certificate of Change to the Restated Articles of Incorporation dated July 20, 2016 (incorporated by reference to Exhibit 3.2 to our Current Report on Form 8-K dated July 22, 2016).

3.6 Certificate of Amendment to the Restated Articles of Incorporation dated November 8, 2016 (incorporated by reference to Exhibit 3.1 to our Current Report on Form 8-K dated November 8, 2016).

3.7 Amended and Restated Bylaws (incorporated by reference to Exhibit 3.1 to our Current Report on Form 8-K dated August 21, 2014).

4.1 Indenture dated October 9, 2009 between Comstock Resources, Inc., the guarantors and The Bank of New York Trust Company, N.A., Trustee for debt securities issued by Comstock Resources, Inc. (incorporated by reference to our Current Report on Form 8-K dated October 14, 2009).

4.2 Third Supplemental Indenture dated March 14, 2011 between Comstock Resources, Inc., the guarantors and The Bank of New York Mellon Trust Company, N.A., for the 7 \( ^{3} $ 4% Senior Notes due 2019 (incorporated by reference to Exhibit 4.1 to our Current Report on Form 8-K dated March 14, 2011).

4.3 Fourth Supplemental Indenture dated June 5, 2012 between Comstock Resources, Inc., the guarantors and The Bank of New York Mellon Trust Company, N.A., for the 9 \( ^{1/2} \) % Senior Notes due 2020 (incorporated by reference to Exhibit 4.1 to our Current Report on Form 8-K dated June 7, 2012).

4.4 Fifth Supplemental Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, as successor Trustee for the 7 \( ^{3/4} \) % Senior Notes due 2019 (incorporated by reference to Exhibit 4.5 to our Current Report on Form 8-K dated September 8, 2016).

4.5 Sixth Supplemental Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, as successor Trustee for the 9 \( ^{1/2} \) % Senior Notes due 2020 (incorporated by reference to Exhibit 4.6 to our Current Report on Form 8-K dated September 8, 2016).

4.6 Indenture dated March 13, 2015 between Comstock Resources, Inc., the guarantors and The Bank of New York Mellon Trust Company, N.A., Trustee for senior secured debt securities issued by Comstock Resources, Inc. (incorporated by reference to Exhibit 4.1 to our Current Report on Form 8-K dated March 13, 2015).

4.7 First Supplemental Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, as successor Trustee for the 10% Senior Secured Notes due 2020 (incorporated by reference to Exhibit 4.4 to our Current Report on Form 8-K dated September 8, 2016).

4.8 Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, Trustee for the 7 \( ^{3} $ 4% Convertible Secured PIK Notes due 2019 (incorporated by reference to Exhibit 4.2 to our Current Report on Form 8-K dated September 8, 2016).

4.9* First Supplemental Indenture dated November 17, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, Trustee for the 7 \( ^{3} $ 4% Convertible Secured PIK Notes due 2019.



4.10 Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, Trustee for the 9½% Convertible Secured PIK Notes due 2020 (incorporated by reference to Exhibit 4.3 to our Current Report on Form 8-K dated September 8, 2016).

4.11* First Supplemental Indenture dated November 17, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, Trustee for the 9½% Convertible Secured PIK Notes due 2020.

4.12 Indenture dated September 6, 2016, among Comstock Resources, Inc., the Subsidiary Guarantors party thereto, and American Stock Transfer & Trust Company, LLC, Trustee for the Senior Secured Toggle Notes due 2020 (incorporated by reference to Exhibit 4.1 to our Current Report on Form 8-K dated September 8, 2016).

4.13 Amended and Restated Priority Lien Intercreditor Agreement dated September 6, 2016, among Comstock Resources, Inc., the Grantors party thereto, Bank of Montreal, as pari passu collateral agent, and American Stock Transfer & Trust Company, LLC, Trustee for the Senior Secured Toggle Notes due 2020, 7¾% Convertible Secured PIK Notes due 2019, 9½% Convertible Secured PIK Notes due 2020, 10% Senior Secured Notes due 2020, 7¾% Senior Notes due 2019 and 9½% Senior Notes due 2020 (incorporated by reference to Exhibit 4.7 to our Current Report on Form 8-K dated September 8, 2016).

4.14 Junior Lien Intercreditor Agreement dated September 6, 2016, between Bank of Montreal, as priority lien collateral agent, and Bank of Montreal, as second lien collateral agent (incorporated by reference to Exhibit 4.8 to our Current Report on Form 8-K dated September 8, 2016).

4.15 Warrant Agreement dated September 6, 2016, between Comstock Resources, Inc. and American Stock Transfer & Trust Company, LLC, as warrant agent (incorporated by reference to Exhibit 4.9 to our Current Report on Form 8-K dated September 8, 2016).

4.16 Amendment No. 1 to Warrant Agreement between Comstock Resources, Inc. and American Stock Transfer & Trust Company, LLC, dated November 7, 2016 to be effective as of September 6, 2016 (incorporated by reference to Exhibit 4.1 to our Quarterly Report on Form 10-Q dated November 9, 2016).

10.1# Amended and Restated Employment Agreement dated February 24, 2014 by and between Comstock Resources, Inc. and M. Jay Allison (incorporated by reference to Exhibit 10.1 to our Annual Report on Form 10-K for the year ended December 31, 2013).

10.2# Amended and Restated Employment Agreement dated February 24, 2014 by and between Comstock Resources, Inc. and Roland O. Burns (incorporated by reference to Exhibit 10.2 to our Annual Report on Form 10-K for the year ended December 31, 2013).

10.3# Employment Agreement dated February 23, 2015 by and between Comstock Resources, Inc. and Mack D. Good (incorporated by reference to Exhibit 10.3 to our Annual Report on Form 10-K for the year ended December 31, 2015).

10.4# Comstock Resources, Inc. 2009 Long-term Incentive Plan Amended and Restated Effective as of November 8, 2016 (incorporated by reference to Exhibit 99 to our Registration Statement on Form S-8 dated December 7, 2016).

10.5 Credit Agreement dated March 4, 2015 among Comstock Resources, Inc., as the borrower, the lenders from time to time thereto, and Bank of Montreal as administrative agent and issuing bank (incorporated by reference to Exhibit 10.2 to our Current Report on Form 8-K dated March 4, 2015).



10.6 Amendment and Waiver to Credit Agreement dated June 9, 2015, among Comstock Resources, Inc., the lenders party thereto and Bank of Montreal, as administrative agent (incorporated by reference to Exhibit 10.1 to our Quarterly Report on Form 10-Q for the quarter ended June 30, 2015).

10.7 Second Amendment to Credit Agreement dated September 6, 2016, among Comstock Resources, Inc., the lenders party thereto and Bank of Montreal, as administrative agent (incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K dated September 8, 2016).

10.8 Lease between Stonebriar I Office Partners, Ltd., and Comstock Resources, Inc. dated May 6, 2004 (incorporated by reference to Exhibit 10.24 to our Annual Report on Form 10-K for the year ended December 31, 2004).

10.9 First Amendment to the Lease Agreement dated August 25, 2005, between Stonebriar I Office Partners, Ltd. and Comstock Resources, Inc. (incorporated by reference to Exhibit 10.20 to our Annual Report on Form 10-K for the year ended December 31, 2005).

10.10 Second Amendment to the Lease Agreement dated October 15, 2007 between Stonebriar I Office Partners, Ltd. and Comstock Resources, Inc. (incorporated by reference to Exhibit 10.10 to our Annual Report on Form 10-K for the year ended December 31, 2008).

10.11 Third Amendment to the Lease Agreement dated September 30, 2008 between Stonebriar I Office Partners, Ltd. and Comstock Resources, Inc. (incorporated by reference to Exhibit 10.11 to our Annual Report on Form 10-K for the year ended December 31, 2008).

10.12 Fourth Amendment to the Lease Agreement dated May 8, 2009 between Stonebriar I Office Partners, Ltd. and Comstock Resources, Inc. (incorporated by reference to Exhibit 10.2 to our Quarterly Report on Form 10-Q for the quarter ended June 30, 2009).

10.13 Fifth Amendment to the Lease Agreement dated June 15, 2011 between Stonebriar I Office Partners, Ltd. and Comstock Resources, Inc. (incorporated by reference to Exhibit 10.1 to our Quarterly Report on Form 10-Q for the quarter ended June 30, 2011).

10.14 Base Contract for Sale and Purchase of Natural Gas between Comstock Oil & Gas-Louisiana, LLC and BP Energy Company dated November 7, 2008, as amended by Third Amended and Restated Special Provisions dated January 5, 2010 (incorporated by reference to Exhibit 10.14 to our Annual Report on Form 10-K for the year ended December 31, 2009).

21 \( ^{*} \)  Subsidiaries of the Company.

23.1 \( ^{*} \)  Consent of Ernst & Young LLP.

23.2 \( ^{*} \)  Consent of Independent Petroleum Engineers.

31.1 \( ^{*} \)  Chief Executive Officer certification under Section 302 of the Sarbanes-Oxley Act of 2002.

31.2 \( ^{*} \)  Chief Financial Officer certification under Section 302 of the Sarbanes-Oxley Act of 2002.

32.1+ Chief Executive Officer certification under Section 906 of the Sarbanes-Oxley Act of 2002.

32.2+ Chief Financial Officer certification under Section 906 of the Sarbanes-Oxley Act of 2002.

99.1* Report of Independent Petroleum Engineers on Proved Reserves as of December 31, 2016.

101.INS* XBRL Instance Document

101.SCH* XBRL Schema Document

101.CAL* XBRL Calculation Linkbase Document

101.LAB* XBRL Labels Linkbase Document



101.PRE* XBRL Presentation Linkbase Document

101.DEF* XBRL Definition Linkbase Document

 \( ^{*} \)  Filed herewith.

+ Furnished herewith.

# Management contract or compensatory plan document.



## 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.

## COMSTOCK RESOURCES, INC.

By: /s/ M. JAY ALLISON

Date: February 24, 2017

M. Jay Allison
Chief Executive Officer
(Principal Executive Officer)

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.

<table><tr><td>/s/ M. JAY ALLISON</td><td>Chief Executive Officer and Chairman of the Board of Directors (Principal Executive Officer)</td><td>February 24, 2017</td></tr><tr><td>M. Jay Allison</td><td></td><td></td></tr><tr><td>/s/ ROLAND O. BURNS</td><td>President, Chief Financial Officer, Secretary and Director (Principal Financial and Accounting Officer)</td><td>February 24, 2017</td></tr><tr><td>Roland O. Burns</td><td></td><td></td></tr><tr><td>/s/ ELIZABETH B. DAVIS</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>Elizabeth B. Davis</td><td></td><td></td></tr><tr><td>/s/ DAVID K. LOCKETT</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>David K. Lockett</td><td></td><td></td></tr><tr><td>/s/ CECIL E. MARTIN, JR.</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>Cecil E. Martin, Jr.</td><td></td><td></td></tr><tr><td>/s/ FREDERIC D. SEWELL</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>Frederic D. Sewell</td><td></td><td></td></tr><tr><td>/s/ DAVID W. SLEDGE</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>David W. Sledge</td><td></td><td></td></tr><tr><td>/s/ JIM L. TURNER</td><td>Director</td><td>February 24, 2017</td></tr><tr><td>Jim L. Turner</td><td></td><td></td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
FINANCIAL STATEMENTS

## INDEX

Report of Independent Registered Public Accounting Firm ..... F-2
Consolidated Balance Sheets as of December 31, 2015 and 2016 ..... F-3
Consolidated Statements of Operations for the Years Ended December 31, 2014, 2015 and 2016 ..... F-4
Consolidated Statements of Stockholders' Equity (Deficit) ..... F-5
Consolidated Statements of Cash Flows for the Years Ended December 31, 2014, 2015 and 2016 ..... F-6
Notes to Consolidated Financial Statements ..... F-7



# REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Directors and Stockholders
Comstock Resources, Inc.

We have audited the accompanying consolidated balance sheets of Comstock Resources, Inc. and subsidiaries as of December 31, 2015 and 2016, and the related consolidated statements of operations, stockholders' equity (deficit) and cash flows for each of the three years in the period ended December 31, 2016. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Comstock Resources, Inc. and subsidiaries at December 31, 2015 and 2016, and the consolidated results of their operations and their cash flows for each of the three years in the period ended December 31, 2016, in conformity with accounting principles generally accepted in the United States.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), Comstock Resources, Inc. and subsidiaries internal control over financial reporting as of December 31, 2016, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) and our report dated February 24, 2017 expressed an unqualified opinion thereon.

/s/ ERNST & YOUNG LLP

Dallas, Texas
February 24, 2017



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
As of December 31, 2015 and 2016

<table><tr><td rowspan="3"></td><td colspan="2">December 31,</td></tr><tr><td>2015</td><td>2016</td></tr><tr><td colspan="2">(In thousands)</td></tr><tr><td>ASSETS</td><td></td><td></td></tr><tr><td>Cash and Cash Equivalents</td><td>$ 134,006</td><td>$ 65,904</td></tr><tr><td>Accounts Receivable:</td><td></td><td></td></tr><tr><td>Oil and gas sales</td><td>15,241</td><td>19,339</td></tr><tr><td>Joint interest operations</td><td>3,552</td><td>3,105</td></tr><tr><td>Derivative Financial Instruments</td><td>1,446</td><td>—</td></tr><tr><td>Other Current Assets</td><td>1,993</td><td>1,824</td></tr><tr><td>Total current assets</td><td>156,238</td><td>90,172</td></tr><tr><td>Property and Equipment:</td><td></td><td></td></tr><tr><td>Unevaluated oil and gas properties</td><td>84,144</td><td>—</td></tr><tr><td>Oil and gas properties, successful efforts method</td><td>4,332,222</td><td>3,797,101</td></tr><tr><td>Other</td><td>19,521</td><td>19,590</td></tr><tr><td>Accumulated depreciation, depletion and amortization</td><td>(3,397,467)</td><td>(3,018,029)</td></tr><tr><td>Net property and equipment</td><td>1,038,420</td><td>798,662</td></tr><tr><td>Other Assets</td><td>1,192</td><td>1,040</td></tr><tr><td></td><td>$ 1,195,850</td><td>$ 889,874</td></tr><tr><td>LIABILITIES AND STOCKHOLDERS&#x27; EQUITY (DEFICIT)</td><td></td><td></td></tr><tr><td>Accounts Payable</td><td>$ 57,276</td><td>$ 45,311</td></tr><tr><td>Derivative Financial Instruments</td><td>—</td><td>6,030</td></tr><tr><td>Accrued Expenses</td><td>38,444</td><td>40,366</td></tr><tr><td>Total current liabilities</td><td>95,720</td><td>91,707</td></tr><tr><td>Long-term Debt</td><td>1,249,330</td><td>1,044,506</td></tr><tr><td>Deferred Income Taxes Payable</td><td>1,965</td><td>9,126</td></tr><tr><td>Reserve for Future Abandonment Costs</td><td>20,093</td><td>15,804</td></tr><tr><td>Total liabilities</td><td>1,367,108</td><td>1,161,143</td></tr><tr><td>Commitments and Contingencies</td><td></td><td></td></tr><tr><td>Stockholders&#x27; Equity (Deficit):</td><td></td><td></td></tr><tr><td>Common stock—$0.50 par, 75,000,000 shares authorized, 9,544,035 and 13,937,627 shares issued and outstanding at December 31, 2015 and 2016, respectively</td><td>4,772</td><td>6,969</td></tr><tr><td>Common stock warrants</td><td>—</td><td>5,672</td></tr><tr><td>Additional paid-in capital</td><td>504,670</td><td>531,924</td></tr><tr><td>Accumulated deficit</td><td>(680,700)</td><td>(815,834)</td></tr><tr><td>Total stockholders&#x27; deficit</td><td>(171,258)</td><td>(271,269)</td></tr><tr><td></td><td>$ 1,195,850</td><td>$ 889,874</td></tr></table>

The accompanying notes are an integral part of these statements.



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
For the Years Ended December 31, 2014, 2015 and 2016

<table><tr><td></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(In thousands, except per share amounts)</td></tr><tr><td>Natural gas sales</td><td>$165,461</td><td>$ 109,753</td><td>$ 122,623</td></tr><tr><td>Oil sales</td><td>389,770</td><td>142,669</td><td>53,083</td></tr><tr><td>Total oil and gas sales</td><td>555,231</td><td>252,422</td><td>175,706</td></tr><tr><td>Operating expenses:</td><td></td><td></td><td></td></tr><tr><td>Production taxes</td><td>23,797</td><td>10,286</td><td>4,933</td></tr><tr><td>Gathering and transportation</td><td>12,897</td><td>14,298</td><td>15,824</td></tr><tr><td>Lease operating</td><td>60,283</td><td>64,502</td><td>47,696</td></tr><tr><td>Exploration</td><td>19,403</td><td>70,694</td><td>84,144</td></tr><tr><td>Depreciation, depletion and amortization</td><td>378,275</td><td>321,323</td><td>141,487</td></tr><tr><td>General and administrative, net</td><td>32,379</td><td>23,541</td><td>23,963</td></tr><tr><td>Impairment of oil and gas properties</td><td>60,268</td><td>801,347</td><td>27,134</td></tr><tr><td>Loss on sale of oil and gas properties</td><td>—</td><td>112,085</td><td>14,315</td></tr><tr><td>Total operating expenses</td><td>587,302</td><td>1,418,076</td><td>359,496</td></tr><tr><td>Operating loss</td><td>(32,071)</td><td>(1,165,654)</td><td>(183,790)</td></tr><tr><td>Other income (expenses):</td><td></td><td></td><td></td></tr><tr><td>Gain (loss) from derivative financial instruments</td><td>8,175</td><td>2,676</td><td>(5,356)</td></tr><tr><td>Net gain on extinguishment of debt</td><td>—</td><td>78,741</td><td>189,052</td></tr><tr><td>Interest expense</td><td>(58,631)</td><td>(118,592)</td><td>(128,743)</td></tr><tr><td>Other income</td><td>727</td><td>1,275</td><td>872</td></tr><tr><td>Total other income (expenses)</td><td>(49,729)</td><td>(35,900)</td><td>55,825</td></tr><tr><td>Loss before income taxes</td><td>(81,800)</td><td>(1,201,554)</td><td>(127,965)</td></tr><tr><td>Benefit from (provision for) income taxes</td><td>24,689</td><td>154,445</td><td>(7,169)</td></tr><tr><td>Net loss</td><td>$ (57,111)</td><td>$ (1,047,109)</td><td>$ (135,134)</td></tr><tr><td>Net loss per share - basic and diluted</td><td>$ (6.20)</td><td>$ (113.53)</td><td>$ (11.52)</td></tr><tr><td>Dividends per common share</td><td>$ 2.50</td><td>$ —</td><td>$ —</td></tr><tr><td>Basic and diluted weighted average shares outstanding</td><td>9,309</td><td>9,223</td><td>11,729</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)

<table><tr><td></td><td>Common Shares</td><td>Common Stock-Par Value</td><td>Common Stock Warrants</td><td>Additional Paid-in Capital</td><td>Accumulated Earnings (Deficit)</td><td>Total</td></tr><tr><td>Balance at January 1, 2014</td><td>9,536</td><td>$4,768</td><td>$—</td><td>$499,888</td><td>$ 447,349</td><td>$ 952,005</td></tr><tr><td>Stock-based compensation</td><td>62</td><td>31</td><td>—</td><td>10,666</td><td>—</td><td>10,697</td></tr><tr><td>Tax withholdings related to equity awards</td><td>(26)</td><td>(13)</td><td>—</td><td>(2,336)</td><td>—</td><td>(2,349)</td></tr><tr><td>Taxes related to equity award vesting</td><td>—</td><td>—</td><td>—</td><td>(1,055)</td><td>—</td><td>(1,055)</td></tr><tr><td>Repurchases of common stock</td><td>(200)</td><td>(100)</td><td>—</td><td>(7,986)</td><td>—</td><td>(8,086)</td></tr><tr><td>Net loss</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(57,111)</td><td>(57,111)</td></tr><tr><td>Dividends paid</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(23,829)</td><td>(23,829)</td></tr><tr><td>Balance at December 31, 2014</td><td>9,372</td><td>4,686</td><td>—</td><td>499,177</td><td>366,409</td><td>870,272</td></tr><tr><td>Stock-based compensation</td><td>188</td><td>94</td><td>—</td><td>8,055</td><td>—</td><td>8,149</td></tr><tr><td>Tax withholdings related to equity awards</td><td>(16)</td><td>(8)</td><td>—</td><td>(518)</td><td>—</td><td>(526)</td></tr><tr><td>Taxes related to equity award vesting</td><td>—</td><td>—</td><td>—</td><td>(2,044)</td><td>—</td><td>(2,044)</td></tr><tr><td>Net loss</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(1,047,109)</td><td>(1,047,109)</td></tr><tr><td>Balance at December 31, 2015</td><td>9,544</td><td>4,772</td><td>—</td><td>504,670</td><td>(680,700)</td><td>(171,258)</td></tr><tr><td>Stock-based compensation</td><td>232</td><td>116</td><td>—</td><td>4,544</td><td>—</td><td>4,660</td></tr><tr><td>Tax withholdings related to equity awards</td><td>(41)</td><td>(20)</td><td>—</td><td>(293)</td><td>—</td><td>(313)</td></tr><tr><td>Common stock issued for debt conversion</td><td>176</td><td>88</td><td>—</td><td>1,551</td><td>—</td><td>1,639</td></tr><tr><td>Common stock issued in exchange for debt</td><td>2,771</td><td>1,385</td><td>—</td><td>12,218</td><td>—</td><td>13,603</td></tr><tr><td>Common stock warrants issued</td><td>—</td><td>—</td><td>15,623</td><td>—</td><td>—</td><td>15,623</td></tr><tr><td>Common stock warrants exercised</td><td>1,256</td><td>628</td><td>(9,951)</td><td>9,336</td><td>—</td><td>13</td></tr><tr><td>Stock issuance costs</td><td>—</td><td>—</td><td>—</td><td>(102)</td><td>—</td><td>(102)</td></tr><tr><td>Net Loss</td><td>—</td><td>—</td><td>—</td><td>—</td><td>(135,134)</td><td>(135,134)</td></tr><tr><td>Balance at December 31, 2016</td><td>13,938</td><td>$6,969</td><td>$ 5,672</td><td>$531,924</td><td>$ (815,834)</td><td>$ (271,269)</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
For the Years Ended December 31, 2014, 2015 and 2016

<table><tr><td></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(In thousands)</td></tr><tr><td>CASH FLOWS FROM OPERATING ACTIVITIES:</td><td></td><td></td><td></td></tr><tr><td>Net loss</td><td>$ (57,111)</td><td>$ (1,047,109)</td><td>$ (135,134)</td></tr><tr><td>Adjustments to reconcile net loss to net cash provided by (used for) operating activities:</td><td></td><td></td><td></td></tr><tr><td>Loss on sale of oil and gas properties</td><td>—</td><td>112,085</td><td>14,315</td></tr><tr><td>Deferred income taxes</td><td>(24,677)</td><td>(155,249)</td><td>7,105</td></tr><tr><td>Dry hole costs, exploratory lease impairments and other exploration costs</td><td>19,003</td><td>70,694</td><td>84,144</td></tr><tr><td>Impairment of oil and gas properties</td><td>60,268</td><td>801,347</td><td>27,134</td></tr><tr><td>Depreciation, depletion and amortization</td><td>378,275</td><td>321,323</td><td>141,487</td></tr><tr><td>(Gain) loss on derivative financial instruments</td><td>(8,175)</td><td>(2,676)</td><td>5,356</td></tr><tr><td>Cash settlements of derivative financial instruments</td><td>9,145</td><td>1,230</td><td>2,120</td></tr><tr><td>Net gain on extinguishment of debt</td><td>—</td><td>(78,741)</td><td>(189,052)</td></tr><tr><td>Amortization of debt discount, premium and issuance costs</td><td>4,097</td><td>5,144</td><td>17,788</td></tr><tr><td>Interest paid in-kind</td><td>—</td><td>—</td><td>11,860</td></tr><tr><td>Stock-based compensation</td><td>10,697</td><td>8,149</td><td>4,660</td></tr><tr><td>Taxes related to equity award vesting</td><td>1,055</td><td>2,044</td><td>—</td></tr><tr><td>Decrease (increase) in accounts receivable</td><td>2,221</td><td>30,248</td><td>(3,651)</td></tr><tr><td>Decrease (increase) in other current assets</td><td>(7,366)</td><td>8,112</td><td>169</td></tr><tr><td>Increase (decrease) in accounts payable and accrued expenses</td><td>13,552</td><td>(46,515)</td><td>(12,029)</td></tr><tr><td>Net cash provided by (used for) operating activities</td><td>400,984</td><td>30,086</td><td>(23,728)</td></tr><tr><td>CASH FLOWS FROM INVESTING ACTIVITIES:</td><td></td><td></td><td></td></tr><tr><td>Capital expenditures</td><td>(634,787)</td><td>(264,210)</td><td>(57,424)</td></tr><tr><td>Proceeds from sales of oil and gas properties</td><td>—</td><td>102,485</td><td>27,855</td></tr><tr><td>Net cash used for investing activities</td><td>(634,787)</td><td>(161,725)</td><td>(29,569)</td></tr><tr><td>CASH FLOWS FROM FINANCING ACTIVITIES:</td><td></td><td></td><td></td></tr><tr><td>Borrowings</td><td>370,750</td><td>790,000</td><td>—</td></tr><tr><td>Principal payments on debt</td><td>(100,000)</td><td>(465,000)</td><td>—</td></tr><tr><td>Payments to retire debt</td><td>—</td><td>(42,655)</td><td>(3,397)</td></tr><tr><td>Debt and equity issuance costs</td><td>(2,524)</td><td>(16,201)</td><td>(11,108)</td></tr><tr><td>Tax withholdings related to equity awards</td><td>(2,349)</td><td>(526)</td><td>(313)</td></tr><tr><td>Repurchases of common stock</td><td>(8,086)</td><td>—</td><td>—</td></tr><tr><td>Taxes related to equity award vesting</td><td>(1,055)</td><td>(2,044)</td><td>—</td></tr><tr><td>Common stock warrants exercised</td><td>—</td><td>—</td><td>13</td></tr><tr><td>Dividends paid</td><td>(23,829)</td><td>—</td><td>—</td></tr><tr><td>Net cash provided by (used for) financing activities</td><td>232,907</td><td>263,574</td><td>(14,805)</td></tr><tr><td>Net increase (decrease) in cash and cash equivalents</td><td>(896)</td><td>131,935</td><td>(68,102)</td></tr><tr><td>Cash and cash equivalents, beginning of the year</td><td>2,967</td><td>2,071</td><td>134,006</td></tr><tr><td>Cash and cash equivalents, end of the year</td><td>2,071</td><td>134,006</td><td>65,904</td></tr></table>



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

## (1) Summary of Significant Accounting Policies

Accounting policies used by Comstock Resources, Inc. and subsidiaries reflect oil and natural gas industry practices and conform to accounting principles generally accepted in the United States of America.

## Basis of Presentation and Principles of Consolidation

Comstock Resources, Inc. and its subsidiaries are engaged in oil and natural gas exploration, development and production, and the acquisition of producing oil and natural gas properties. The Company’s operations are primarily focused in Texas and Louisiana. The consolidated financial statements include the accounts of Comstock Resources, Inc. and its wholly owned or controlled subsidiaries (collectively, “Comstock” or the “Company”). All significant intercompany accounts and transactions have been eliminated in consolidation. The Company accounts for its undivided interest in oil and gas properties using the proportionate consolidation method, whereby its share of assets, liabilities, revenues and expenses are included in its financial statements. Net loss and comprehensive loss are the same in all periods presented.

On July 29, 2016, the Company effected a one for five (1:5) reverse split of its outstanding shares of common stock. All amounts disclosed in these financial statements have been adjusted to give effect to this reverse stock split in all periods.

Management of the Company has assessed the Company’s financial condition, the current capital markets and its future plans given different scenarios of oil and natural gas prices and believes the Company has adequate liquidity to fund its operations for at least 12 months from the date of issuance of these financial statements, which is the requirement to be considered a going concern under generally accepted accounting principles. Management cannot predict how an extended period of low oil and natural gas prices will affect the Company’s future operations and liquidity levels.

## Use of Estimates in the Preparation of Financial Statements

The preparation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual amounts could differ from those estimates. Changes in the future estimated oil and natural gas reserves or the estimated future cash flows attributable to the reserves that are utilized for impairment analyses could have a significant impact on the future results of operations.

## Concentration of Credit Risk and Accounts Receivable

Financial instruments that potentially subject the Company to a concentration of credit risk consist principally of cash and cash equivalents, accounts receivable and derivative financial instruments. The Company places its cash with high credit quality financial institutions and its derivative financial instruments with financial institutions and other firms that management believes have high credit ratings. Substantially all of the Company’s accounts receivable are due from either purchasers of oil and gas or participants in oil and gas wells for which the Company serves as the operator. Generally, operators of oil and gas wells have the right to offset future revenues against unpaid charges related to operated wells. Oil and gas sales are generally unsecured. The Company’s policy is to assess the collectability of its receivables based upon their age, the credit quality of the purchaser or participant and the potential for



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

revenue offset. The Company has not had any significant credit losses in the past and believes its accounts receivable are fully collectible. Accordingly, no allowance for doubtful accounts has been provided.

## Other Current Assets

Other current assets at December 31, 2015 and 2016 consist of the following:

<table><tr><td rowspan="3"></td><td colspan="2">As of December 31,</td></tr><tr><td>2015</td><td>2016</td></tr><tr><td colspan="2">(In thousands)</td></tr><tr><td>Pipe and oil field equipment inventory</td><td>$ 1,198</td><td>$1,183</td></tr><tr><td>Other</td><td>795</td><td>641</td></tr><tr><td></td><td>$ 1,993</td><td>$1,824</td></tr></table>

## Fair Value Measurements

Certain accounts within the Company’s consolidated balance sheets are required to be measured at fair value on a recurring basis. These include cash equivalents held in bank accounts and derivative financial instruments in the form of oil and natural gas price swap agreements. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. A three-level hierarchy is followed for disclosure to show the extent and level of judgment used to estimate fair value measurements:

Level 1 – Inputs used to measure fair value are unadjusted quoted prices that are available in active markets for the identical assets or liabilities as of the reporting date.

Level 2 – Inputs used to measure fair value, other than quoted prices included in Level 1, are either directly or indirectly observable as of the reporting date through correlation with market data, including quoted prices for similar assets and liabilities in active markets and quoted prices in markets that are not active. Level 2 also includes assets and liabilities that are valued using models or other pricing methodologies that do not require significant judgment since the input assumptions used in the models, such as interest rates and volatility factors, are corroborated by readily observable data from actively quoted markets for substantially the full term of the financial instrument.

Level 3 – Inputs used to measure fair value are unobservable inputs that are supported by little or no market activity and reflect the use of significant management judgment. These values are generally determined using pricing models for which the assumptions utilize management’s estimates of market participant assumptions.

The Company’s cash and cash equivalents valuation is based on Level 1 measurements. The Company’s oil and natural gas price swap agreements were not traded on a public exchange, and their value is determined utilizing a discounted cash flow model based on inputs that are readily available in public markets and, accordingly, the valuation of these swap agreements is categorized as a Level 2 measurement.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The following table summarizes financial assets and liabilities accounted for at fair value as of December 31, 2016:

<table><tr><td></td><td>Carrying Value Measured at Fair Value at December 31, 2016</td><td>Level 1 (In thousands)</td><td>Level 2</td></tr><tr><td>Items measured at fair value on a recurring basis:</td><td></td><td></td><td></td></tr><tr><td>Assets:</td><td></td><td></td><td></td></tr><tr><td>Cash and cash equivalents</td><td>$65,904</td><td>$65,904</td><td>$ —</td></tr><tr><td>Liabilities:</td><td></td><td></td><td></td></tr><tr><td>Derivative financial instruments</td><td>$6,030</td><td>$ —</td><td>$6,030</td></tr></table>

At December 31, 2016, the Company had a liability for the fair value of its natural gas price swap agreements of $6.0 million. The Company had an asset for the fair value of derivative financial instruments outstanding at December 31, 2015 of $1.4 million. The change in fair value of these natural gas swaps was recognized as a gain or loss and included as a component of other income (expense).

As of December 31, 2016, the Company’s other financial instruments, comprised solely of its fixed rate debt, had a carrying value of $1.1 billion and a fair value of $1.1 billion. As of December 31, 2015, the Company’s fixed rate debt had a carrying value of $1.3 billion and a fair value of $428.8 million. The fair market value of the Company’s fixed rate debt was based on quoted prices as of December 31, 2016 and December 31, 2015, a Level 2 measurement.

## Property and Equipment

The Company follows the successful efforts method of accounting for its oil and gas properties. Costs incurred to acquire oil and gas leasehold are capitalized. Acquisition costs for proved oil and gas properties, costs of drilling and equipping productive wells, and costs of unsuccessful development wells are capitalized and amortized on an equivalent unit-of-production basis over the life of the remaining related oil and gas reserves. Equivalent units are determined by converting oil to natural gas at the ratio of one barrel of oil for six thousand cubic feet of natural gas. This conversion ratio is not based on the price of oil or natural gas, and there may be a significant difference in price between an equivalent volume of oil versus natural gas. Amortization is calculated at the field level. The estimated future costs of dismantlement, restoration, plugging and abandonment of oil and gas properties and related facilities disposal are capitalized when asset retirement obligations are incurred and amortized as part of depreciation, depletion and amortization expense. The costs of unproved properties which are determined to be productive are transferred to proved oil and gas properties and amortized on an equivalent unit-of-production basis. Exploratory expenses, including geological and geophysical expenses and delay rentals for unevaluated oil and gas properties, are charged to expense as incurred. Unproved oil and gas properties are periodically assessed for impairment on a property by property basis, and any impairment in value is charged to exploration expense. During 2014, 2015 and 2016, impairment charges of $0.5 million, $68.9 million and $84.1 million, respectively, were recognized in exploration expense related to certain leases that the Company no longer expects to drill on. Exploratory drilling costs are initially capitalized as unproved property but charged to expense if and when the well is determined not to have found commercial quantities of proved oil and gas reserves. Exploratory drilling costs are evaluated within a one-year period after the completion of drilling.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The Company periodically assesses the need for an impairment of the costs capitalized for its evaluated oil and gas properties on a property basis. If impairment is indicated based on undiscounted expected future cash flows attributable to the property, then a provision for impairment is recognized to the extent that net capitalized costs exceed the estimated fair value of the property. The Company determines the fair values of its oil and gas properties using a discounted cash flow model and proved and risk-adjusted probable reserves. Undrilled acreage is valued based on sales transactions in comparable areas. Significant Level 3 assumptions associated with the calculation of discounted future cash flows included in the cash flow model include management’s outlook for oil and natural gas prices, future oil and natural gas production, production costs, capital expenditures, and the total proved and risk-adjusted probable oil and natural gas reserves expected to be recovered. Management’s oil and natural gas price outlook is developed based on third-party longer-term price forecasts as of each measurement date. The expected future net cash flows are discounted using an appropriate discount rate in determining a property’s fair value. The oil and natural gas prices used for determining asset impairments will generally differ from those used in the standardized measure of discounted future net cash flows because the standardized measure requires the use of an average price based on the first day of each month of the preceding year.

In 2016, the Company recognized impairments of $27.1 million on certain of its oil and gas properties, including an impairment of $20.8 million to adjust the carrying value of the Company’s South Texas natural gas properties to fair value of $42.5 million when the assets were designated as held for sale in the first quarter of 2016. The fair value of the other properties impaired in 2016 was $21.1 million.

In 2015, reductions to management’s oil and natural gas price outlook resulted in impairments of $801.3 million of the Company’s oil properties in South Texas and Mississippi, and certain of its natural gas properties in Texas and Louisiana. The following table presents the fair value and impairments recorded by the Company in the third quarter and fourth quarter of 2015, as well as the average oil price per barrel and gas price per thousand cubic feet over the life of the properties and the applicable discount rates utilized in the Company’s assessments:

<table><tr><td rowspan="2"></td><td rowspan="2">Fair Value (In thousands)</td><td rowspan="2">Impairment</td><td colspan="2">Management&#x27;s Price Outlook</td><td rowspan="2">Annual Discount Rate</td></tr><tr><td>Oil (Per barrel)</td><td>Gas (Per Mcf)</td></tr><tr><td>Impairments recorded at September 30, 2015:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Oil properties</td><td>$330,257</td><td>$405,308</td><td>$73.70</td><td>$4.04</td><td>10%-20%</td></tr><tr><td>Natural gas properties</td><td>$ 61,625</td><td>$139,406</td><td>$75.91</td><td>$3.91</td><td>10%-20%</td></tr><tr><td>Impairments recorded at December 31, 2015:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Oil properties</td><td>$ 3,030</td><td>$ 16,036</td><td>$73.48</td><td></td><td>10%-20%</td></tr><tr><td>Natural gas properties</td><td>$123,926</td><td>$238,210</td><td>$70.76</td><td>$3.74</td><td>10%-20%</td></tr></table>

In 2014, the Company recognized an impairment of $60.3 million on certain of its oil and gas properties which had a fair value of $18.0 million.

The Company’s estimates of undiscounted future net cash flows attributable to its oil and gas properties may change in the future. The primary factors that may affect estimates of future cash flows include future adjustments, both positive and negative, to proved and appropriate risk-adjusted probable oil and natural gas reserves, results of future drilling activities, future prices for oil and natural gas, and increases or decreases in production and capital costs. As a result of these changes, there may be further impairments in the carrying values of these or other properties.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Other property and equipment consists primarily of gas gathering systems, computer equipment, furniture and fixtures and an airplane which are depreciated over estimated useful lives ranging from three to 31  \( \frac{1}{2} \)  years on a straight-line basis.

## Other Assets

Other assets primarily consist of deferred costs associated with the Company’s bank credit facility. These costs are amortized over the life of the bank credit facility on a straight-line basis which approximates the amortization that would be calculated using an effective interest rate method.

## Accrued Expenses

Accrued expenses at December 31, 2015 and 2016 consist of the following:

<table><tr><td rowspan="3"></td><td colspan="2">As of December 31,</td></tr><tr><td>2015</td><td>2016</td></tr><tr><td colspan="2">(In thousands)</td></tr><tr><td>Accrued interest payable</td><td>$29,075</td><td>$22,721</td></tr><tr><td>Accrued drilling costs</td><td>5,306</td><td>7,498</td></tr><tr><td>Accrued employee compensation</td><td>107</td><td>6,292</td></tr><tr><td>Accrued transportation costs</td><td>2,818</td><td>2,227</td></tr><tr><td>Other</td><td>1,138</td><td>1,628</td></tr><tr><td></td><td>$38,444</td><td>$40,366</td></tr></table>

## Reserve for Future Abandonment Costs

The Company’s asset retirement obligations relate to future plugging and abandonment costs of its oil and gas properties and related facilities disposal. The Company records a liability in the period in which an asset retirement obligation is incurred, in an amount equal to the estimated fair value of the obligation that is capitalized. Thereafter, this liability is accreted up to the final retirement cost. Accretion of the discount is included as part of depreciation, depletion and amortization in the accompanying consolidated statements of operations.

The following table summarizes the changes in the Company’s total estimated liability:

<table><tr><td></td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="2">(In thousands)</td></tr><tr><td>Reserve for Future Abandonment Costs at beginning of the year</td><td>$14,900</td><td>$20,093</td></tr><tr><td>New wells placed on production</td><td>310</td><td>3</td></tr><tr><td>Changes in estimates and timing</td><td>4,927</td><td>(553)</td></tr><tr><td>Liabilities settled</td><td>(89)</td><td>(409)</td></tr><tr><td>Asset divestitures</td><td>(628)</td><td>(4,268)</td></tr><tr><td>Accretion expense</td><td>673</td><td>938</td></tr><tr><td>Reserve for Future Abandonment Costs at end of the year</td><td>$20,093</td><td>$15,804</td></tr></table>



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## Stock-based Compensation

The Company has stock-based employee compensation plans under which stock awards, comprised primarily of restricted stock and performance share units, are issued to employees and non-employee directors. The Company follows the fair value based method in accounting for equity-based compensation. Under the fair value based method, compensation cost is measured at the grant date based on the fair value of the award and is recognized on a straight-line basis over the award vesting period. The income tax effects of vested stock awards are recognized as an adjustment to additional paid-in capital and as a part of cash flows from financing activities.

## Segment Reporting

The Company presently operates in one business segment, the exploration and production of oil and natural gas.

## Derivative Financial Instruments and Hedging Activities

The Company accounts for derivative financial instruments (including derivative instruments embedded in other contracts) as either an asset or liability measured at its fair value. Changes in the fair value of derivatives are recognized currently in earnings unless specific hedge accounting criteria are met. The Company estimates fair value based on a discounted cash flow model. The fair value of derivative contracts that expire in less than one year are recognized as current assets or liabilities. Those that expire in more than one year are recognized as long-term assets or liabilities. If the derivative is designated as a cash flow hedge, changes in fair value are recognized in other comprehensive income until the hedged item is recognized in earnings.

## Major Purchasers

In 2016, the Company had four major purchasers of its oil and natural gas production that accounted for 42%, 17%, 14% and 12% of its total oil and gas sales. In 2015, the Company also had two major purchasers of its oil and natural gas production that represented 52% and 25% of its total oil and gas sales. In 2014, the Company had two major purchasers of its oil and natural gas production that represented 53% and 35% of its total oil and gas sales. The loss of any of these purchasers would not have a material adverse effect on the Company as there is an available market for its oil and natural gas production from other purchasers.

## Revenue Recognition and Gas Balancing

Comstock utilizes the sales method of accounting for oil and natural gas revenues whereby revenues are recognized at the time of delivery based on the amount of oil or natural gas sold to purchasers. Revenue is typically recorded in the month of production based on an estimate of the Company’s share of volumes produced and prices realized. The amount of oil or natural gas sold may differ from the amount to which the Company is entitled based on its revenue interests in the properties. The Company did not have any significant imbalance positions at December 31, 2015 or 2016. Sales of oil and natural gas generally occur at the wellhead. When sales of oil and gas occur at locations other than the wellhead, the Company accounts for costs incurred to transport the production to the delivery point as gathering and transportation expenses.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## General and Administrative Expenses

General and administrative expenses are reported net of reimbursements of overhead costs that are received from working interest owners of the oil and gas properties operated by the Company of $13.2 million, $13.9 million and $12.4 million in 2014, 2015 and 2016, respectively.

## Income Taxes

The Company accounts for income taxes using the asset and liability method, whereby deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of assets and liabilities and their respective tax basis, as well as the future tax consequences attributable to the future utilization of existing tax net operating loss and other types of carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences and carryforwards are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that the change in rate is enacted.

## Earnings Per Share

Basic earnings per share is determined without the effect of any outstanding potentially dilutive stock options and diluted earnings per share is determined with the effect of outstanding stock options that are potentially dilutive. Unvested share-based payment awards containing nonforfeitable rights to dividends are considered to be participatory securities and included in the computation of basic and diluted earnings per share pursuant to the two-class method. Performance share units (“PSUs”) represent the right to receive a number of shares of the Company’s common stock that may range from zero to up to two times the number of PSUs granted on the award date based on the achievement of certain performance measures during a performance period. The number of potentially dilutive shares related to PSUs is based on the number of shares, if any, which would be issuable at the end of the respective period, assuming that date was the end of the contingency period. The treasury stock method is used to measure the dilutive effect of PSUs. Unexercised common stock warrants represent the right to convert the warrants into common stock at an exercise price of $0.01 per share. The treasury stock method is used to measure the dilutive effect of unexercised common stock warrants. The shares that would be issuable upon exercise of the conversion rights contains in the Company’s convertible debt for each period are based on the if-converted method for computing potentially dilutive shares of common stock that could be issued upon conversion.

Basic and diluted earnings per share for 2014, 2015 and 2016 were determined as follows:

<table><tr><td rowspan="2"></td><td colspan="3">2014</td><td colspan="3">2015</td><td colspan="3">2016</td></tr><tr><td>Income (Loss)</td><td>Shares</td><td>Per Share</td><td>Loss</td><td>Shares</td><td>Per Share</td><td>Loss</td><td>Shares</td><td>Per Share</td></tr><tr><td></td><td></td><td></td><td></td><td colspan="6">(In thousands except per share data)</td></tr><tr><td>Net Loss</td><td>$ (57,111)</td><td></td><td></td><td>$ (1,047,109)</td><td></td><td></td><td>$ (135,134)</td><td></td><td></td></tr><tr><td>Income Allocable to Unvested Stock Grants</td><td>(595)</td><td></td><td></td><td>—</td><td></td><td></td><td>—</td><td></td><td></td></tr><tr><td>Basic and Diluted Net Loss Attributable to Common Stock</td><td>$ (57,706)</td><td>9,309</td><td>$ (6.20)</td><td>$ (1,047,109)</td><td>9,223</td><td>$ (113.53)</td><td>$ (135,134)</td><td>11,729</td><td>$ (11.52)</td></tr></table>



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Basic and diluted per share amounts are the same for the years ended December 31, 2014, 2015, and 2016 due to the net loss reported during each of those years.

At December 31, 2014, 2015 and 2016, 241,505, 314,048 and 354,986 shares of unvested restricted stock, respectively, are included in common stock outstanding as such shares have a nonforfeitable right to participate in any dividends that might be declared and have the right to vote. Weighted average shares of unvested restricted stock included in common stock outstanding were as follows:

<table><tr><td></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(In thousands)</td></tr><tr><td>Unvested restricted stock</td><td>238</td><td>293</td><td>344</td></tr></table>

All stock options, unvested PSUs, warrants exercisable into common stock and contingently issuable shares related to the convertible debt that were anti-dilutive to earnings and excluded from weighted average shares used in the computation of earnings per share due to the net loss in each period were as follows:

<table><tr><td></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(In thousands except per share data)</td></tr><tr><td>Weighted average anti-dilutive stock options</td><td>23</td><td>20</td><td>11</td></tr><tr><td>Weighted average exercise price per share</td><td>$164.50</td><td>$164.75</td><td>$166.10</td></tr><tr><td>Weighted average warrants for common stock</td><td>—</td><td>—</td><td>337</td></tr><tr><td>Weighted average exercise price per share</td><td>$ —</td><td>$ —</td><td>$ 0.01</td></tr><tr><td>Weighted average PSUs</td><td>100</td><td>136</td><td>136</td></tr><tr><td>Weighted average grant date fair value per unit</td><td>$ 99.40</td><td>$ 35.35</td><td>$ 22.17</td></tr><tr><td>Weighted average contingently convertible shares</td><td>—</td><td>—</td><td>11,574</td></tr><tr><td>Weighted average conversion price per share</td><td>$ —</td><td>$ —</td><td>$ 12.32</td></tr></table>

## Supplementary Information With Respect to the Consolidated Statements of Cash Flows

For the purpose of the consolidated statements of cash flows, the Company considers all highly liquid investments purchased with an original maturity of three months or less to be cash equivalents.

Cash payments made for interest and income taxes for the years ended December 31, 2014, 2015 and 2016, respectively, were as follows:

<table><tr><td></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="3">(In thousands)</td></tr><tr><td>Cash payments for:</td><td></td><td></td><td></td></tr><tr><td>Interest</td><td>$62,812</td><td>$94,177</td><td>$105,449</td></tr><tr><td>Income taxes</td><td>$ 682</td><td>$ 77</td><td>$ —</td></tr></table>

The Company capitalizes interest on its unevaluated oil and gas property costs during periods when it is conducting exploration activity on this acreage. The Company capitalized interest of $10.2 million and $0.9 million in 2014 and 2015, respectively, which reduced interest expense and increased the carrying value of its unevaluated oil and gas properties. The Company did not capitalize interest in 2016. The Company also paid in-kind $11.9 million of interest on its convertible notes in 2016.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## Recent accounting pronouncements

In 2016, the Company adopted ASU No. 2014-15, Presentation of Financial Statements – Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern (“ASU 2014-15”). Upon adoption, the Company has assessed that it meets the criteria of a going concern.

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014-09”), which supersedes nearly all existing revenue recognition guidance under existing generally accepted accounting principles. This new standard is based upon the principal that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. ASU 2014-09 also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts. ASU 2014-09 is effective for annual and interim periods beginning after December 15, 2017. Early adoption is permitted beginning with periods after December 15, 2016 and entities have the option of using either a full retrospective or modified approach to adopt ASU 2014-09. The Company is currently reviewing its primary oil and natural gas marketing agreements in order to assess the impact of adoption. At this time, adopting this standard is not expected to have a material impact on the Company’s financial statements because recognition of revenue is not expected to materially change under the new standard, since most of the Company’s revenue will continue to be recognized as production is delivered. However, the Company is still evaluating the ultimate impact of this accounting standard on its consolidated results of operations, financial position, cash flows and financial disclosures. This evaluation will continue throughout 2017, and the Company is currently planning to adopt this new standard in the first quarter of 2018. The Company has not yet determined which method of adoption it will apply for this new standard.

In February 2016, the FASB issued ASU No. 2016-02, Leases (“ASU 2016-02”). ASU 2016-02 requires lessees to include most leases on their balance sheets, but recognize lease costs in their financial statements in a manner similar to accounting for leases prior to ASC 2016-02. ASU 2016-02 is effective for annual periods ending after December 15, 2018 and interim period thereafter. Early adoption is permitted. The Company is currently evaluating the new guidance and anticipates that certain operating leases that it has in place will be reflected as an asset and a liability in its consolidated balance sheet. The Company has not yet determined which method of adoption it will apply for this new standard.

In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting (“ASU 2016-09”). ASU 2016-09 will change how companies account for certain aspects of share-based payments, including recognizing the income tax effects of awards in the income statement when the awards vest or are settled. ASC 2016-09 revises guidance on employers’ accounting for employee’s use of shares to satisfy the employer’s statutory income tax withholding obligation and the treatment of forfeitures. ASU 2016-09 is effective for annual periods beginning after December 15, 2016 and interim periods thereafter. Early adoption is permitted, but all guidance must be adopted in the same period. The Company is currently evaluating this standard but at this time it does not anticipate that adoption of this new standard will have a material impact on its financial statements. The Company expects to use the prospective method of adoption for classification of the income tax effects of vested equity awards in its consolidated statements of operations and cash flows.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## (2) Acquisitions and Dispositions of Oil and Gas Properties

In January 2016, the Company exchanged certain oil and gas properties with another operator in a non-monetary exchange. Under the exchange, the Company received 3,637 net acres in DeSoto Parish, Louisiana, prospective for the Haynesville shale, including four producing wells (3.5 net). The Company exchanged 2,547 net acres in Atascosa County, Texas, including seven producing wells (5.3 net) for the Haynesville shale properties. The Company recognized a gain of $0.7 million on this transaction which was included in the loss on sale of oil and gas properties for the year ended December 31, 2016.

In December 2016, the Company sold certain of its natural gas properties located in South Texas realizing net proceeds of $25.8 million. The Company recognized a loss on the sale of these assets in 2016 totaling $13.4 million and an impairment of $20.8 million in the first quarter of 2016 to adjust the carrying value of these assets to their fair value. The Company also sold certain other oil and gas properties during 2016 for total proceeds of $2.1 million. The Company recognized a loss of $1.6 million on these divestitures. In July 2015, the Company sold its Burleson County, Texas properties for proceeds of $102.5 million, recognizing a net loss on sale of $112.1 million.

Results of operations for the properties that were sold in 2015 and 2016 were as follows:

<table><tr><td rowspan="3"></td><td colspan="3">Year Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Total oil and gas sales</td><td>$ 32,984</td><td>$ 30,169</td><td>$ 7,480</td></tr><tr><td>Total operating expenses \( ^{(1)} \)</td><td>(47,639)</td><td>(83,275)</td><td>(5,690)</td></tr><tr><td>Operating income (loss)</td><td>$(14,655)</td><td>$ (53,106)</td><td>$ 1,790</td></tr></table>

(1) Includes direct operating expenses, depreciation, depletion and amortization and exploration expense. Excludes interest expense, general and administrative expenses and depreciation, depletion and amortization expense subsequent to the date the assets were designated as held for sale.

## (3) Oil and Gas Producing Activities

Set forth below is certain information regarding the aggregate capitalized costs of oil and gas properties and costs incurred by the Company for its oil and gas property acquisition, development and exploration activities:

## Capitalized Costs

<table><tr><td rowspan="3"></td><td colspan="3">As of December 31,</td></tr><tr><td>2015</td><td>2016</td><td></td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Unproved properties</td><td>$ 84,144</td><td>$ —</td><td></td></tr><tr><td>Proved properties:</td><td></td><td></td><td></td></tr><tr><td>Leasehold costs</td><td>982,915</td><td>662,022</td><td></td></tr><tr><td>Wells and related equipment and facilities</td><td>3,349,307</td><td>3,135,079</td><td></td></tr><tr><td>Accumulated depreciation depletion and amortization</td><td>(3,389,786)</td><td>(3,009,236)</td><td></td></tr><tr><td></td><td>$ 1,026,580</td><td>$ 787,865</td><td></td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## Costs Incurred

<table><tr><td rowspan="3"></td><td colspan="3">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Property Acquisitions:</td><td></td><td></td><td></td></tr><tr><td>Unproved property acquisitions</td><td>$ 91,960</td><td>$ 12,972</td><td>$ —</td></tr><tr><td>Proved property acquisitions</td><td>2,400</td><td>—</td><td>—</td></tr><tr><td>Development costs</td><td>440,848</td><td>221,265</td><td>58,587</td></tr><tr><td>Exploration costs</td><td>52,080</td><td>12,265</td><td>—</td></tr><tr><td></td><td>$ 587,288</td><td>$ 246,502</td><td>$ 58,587</td></tr></table>

## (4) Long-term Debt

Long-term debt is comprised of the following:

<table><tr><td rowspan="3"></td><td colspan="3">As of December 31,</td></tr><tr><td>2015</td><td>2016</td><td></td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>10% Senior Secured Toggle Notes due 2020:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>$ —</td><td>$ 697,195</td><td></td></tr><tr><td>Discount, net of amortization</td><td>—</td><td>(11,955)</td><td></td></tr><tr><td>7¾% Convertible Second Lien PIK Notes due 2019:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>—</td><td>268,432</td><td></td></tr><tr><td>Accrued interest payable in kind</td><td>—</td><td>6,645</td><td></td></tr><tr><td>Discount, net of amortization</td><td>—</td><td>(61,230)</td><td></td></tr><tr><td>9½% Convertible Second Lien PIK Notes due 2020:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>—</td><td>174,182</td><td></td></tr><tr><td>Accrued interest payable in kind</td><td>—</td><td>735</td><td></td></tr><tr><td>Discount, net of amortization</td><td>—</td><td>(38,959)</td><td></td></tr><tr><td>10% Senior Secured Notes due 2020:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>700,000</td><td>2,805</td><td></td></tr><tr><td>7¾% Senior Notes due 2019:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>376,090</td><td>17,959</td><td></td></tr><tr><td>Premium, net of amortization</td><td>3,583</td><td>118</td><td></td></tr><tr><td>9½% Senior Notes due 2020:</td><td></td><td></td><td></td></tr><tr><td>Principal</td><td>194,367</td><td>4,860</td><td></td></tr><tr><td>Discount, net of amortization</td><td>(5,040)</td><td>(98)</td><td></td></tr><tr><td>Debt issuance costs, net of amortization</td><td>(19,670)</td><td>(16,183)</td><td></td></tr><tr><td></td><td>$ 1,249,330</td><td>$ 1,044,506</td><td></td></tr></table>

The premium and discount on the senior notes are being amortized over the lives of the senior notes using the effective interest rate method. Issuance costs are amortized over the lives of the senior notes on a straight-line basis which approximates the amortization that would be calculated using an effective interest rate method.



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The following table summarizes Comstock’s principal amount of debt as of December 31, 2016 by year of maturity:

<table><tr><td rowspan="2"></td><td rowspan="2">2017</td><td rowspan="2">2018</td><td rowspan="2">2019</td><td rowspan="2">2020 (In thousands)</td><td rowspan="2">2021</td><td rowspan="2">Thereafter</td><td rowspan="2">Total</td></tr><tr></tr><tr><td>10% Senior Secured Toggle Notes due 2020</td><td>$ —</td><td>$ —</td><td>$ —</td><td>$ 697,195</td><td>$ —</td><td>$ —</td><td>$ 697,195</td></tr><tr><td>7 \( ^{3} $ 4% Convertible Second Lien PIK Notes due 2019</td><td>$ —</td><td>$ —</td><td>$ 268,432</td><td>$ —</td><td>$ —</td><td>$ —</td><td>$ 268,432</td></tr><tr><td>9 \( ^{1/2} \) % Convertible Second Lien PIK Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>174,182</td><td>—</td><td>—</td><td>174,182</td></tr><tr><td>10% Senior Secured Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>2,805</td><td>—</td><td>—</td><td>2,805</td></tr><tr><td>7 \( ^{3} $ 4% Senior Notes due 2019</td><td>—</td><td>—</td><td>17,959</td><td>—</td><td>—</td><td>—</td><td>17,959</td></tr><tr><td>9 \( ^{1/2} \) % Senior Notes due 2020</td><td>—</td><td>—</td><td>—</td><td>4,860</td><td>—</td><td>—</td><td>4,860</td></tr><tr><td></td><td>$ —</td><td>$ —</td><td>$ 286,391</td><td>$ 879,042</td><td>$ —</td><td>$ —</td><td>$ 1,165,433</td></tr></table>

On September 6, 2016, Comstock completed a debt exchange with the holders of approximately 98% of its then outstanding senior notes. Specifically, the Company issued (i) $697.2 million of new 10% Senior Secured Toggle Notes due 2020 and warrants exercisable for 1,917,342 shares of common stock, in exchange for $697.2 million of the Company’s 10% Senior Secured Notes due 2020, (ii) $270.6 million of new 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes due 2019 in exchange for $270.6 million of the Company’s 7 \( ^{3} $ 4% Senior Notes due 2019, and (iii) $169.7 million of new 9 \( ^{1/2} \) % Convertible Second Lien PIK Notes due 2020 in exchange for $169.7 million of the Company’s 9 \( ^{1/2} \) % Senior Notes due 2020. Accrued and unpaid interest on notes tendered in the exchange was paid in cash. Following the exchange, $2.8 million of the 10% Senior Secured Notes, $18.0 million of the 7 \( ^{3} $ 4% Senior Notes and $4.9 million of the 9 \( ^{1/2} \) % Senior Notes remained outstanding.

The exchange of the 10% Senior Secured Notes due 2020 for the 10% Senior Secured Toggle Notes due 2020 was accounted for as a modification of debt. Accordingly no gain or loss was recognized on the exchange. The value of the warrants issued to the noteholders on September 6, 2016, a Level 2 measurement, is being amortized to interest expense over the life of the notes. Transaction costs of $4.5 million related to the exchange were recognized in the year ended December 31, 2016 as a reduction to the gain on extinguishment of debt which is reported as a component of other income (loss). The exchange of the 7 \( ^{3} $ 4% Senior Notes due 2019 and the 9 \( ^{1/2} \) % Senior Notes due 2020 for the Convertible Second Lien PIK Notes was accounted for as a debt extinguishment given the substantial difference in the terms of the exchanged notes. A gain of $106.2 million on extinguishment of debt was recognized on this exchange representing the difference between the fair market value of the new convertible notes and the carrying amount of the 7 \( ^{3} $ 4% Senior Notes due 2019 and the 9 \( ^{1/2} \) % Senior Notes due 2020 that were exchanged. Transaction costs of $6.5 million related to these exchanges have been reflected as debt issuance costs which are being amortized to interest expense over the lives of the notes. The Company has determined the fair value of the convertible notes based upon the average trading prices for the notes subsequent to closing of the exchange. This valuation was a Level 2 measurement.

Interest on the 10% Senior Secured Toggle Notes is payable on March 15 and September 15, and the notes mature on March 15, 2020. The Company has the option to pay up to $75.0 million of accrued interest by issuing additional notes. To the extent that interest is paid in-kind, the interest rate increases to 12 \( ^{1/4} \) % only for that interest payment and would result in an additional $91.9 million of notes outstanding.



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Interest on the 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes is payable on April 1 and October 1, and these notes mature on April 1, 2019. Interest on the 9 \( ^{1} $ 2% Convertible Second Lien PIK Notes is payable on June 15 and December 15, and these notes mature on June 15, 2020. Interest on the convertible notes is only payable in kind. Each series of the convertible notes is convertible, at the option of the holder, into 81.2 shares of the Company’s common stock for each 1,000 of principal amount of notes. The convertible notes will mandatorily convert into 81.2 shares of common stock for each 1,000 of principal amount of the notes following a 15 consecutive trading day period during which the daily volume weighted average price of the Company’s common stock is equal to or greater than 12.32 per share.

Prior to the completion of the debt exchange, the Company retired $87.5 million in principal amount of the 7 \( ^{3} $ 4% Senior Notes and $19.8 million of the 9 \( ^{1} $ 2% Senior Notes in 2016 in exchange in the aggregate for the issuance of 2,748,403 shares of common stock and $3.5 million in cash. A gain on extinguishment of debt of $89.6 million was recognized on the retirement of the senior notes during 2016 for the difference between the market value of the stock and the net carrying value of the debt. During 2015, the Company acquired $23.9 million in principal amount of the 7 \( ^{3} $ 4% Senior Notes and $105.6 million in principal amount of the 9 \( ^{1} $ 2% Senior Notes for an aggregate purchase price of $42.7 million. The gain of $82.4 million recognized on the purchase of the senior notes and the loss resulting from the write-off of deferred loan costs associated with the Company’s prior bank credit facility of $3.7 million are included in the net gain on extinguishment of debt in 2015.

Comstock has a $50.0 million revolving credit facility with Bank of Montreal and Bank of America, N.A. that matures on March 4, 2019. As of December 31, 2016, there were no borrowings outstanding under the revolving credit facility. Indebtedness under the revolving credit facility is guaranteed by all of the Company’s subsidiaries and is secured by substantially all of Comstock’s and its subsidiaries’ assets. Borrowings under the revolving credit facility bear interest, at Comstock’s option, at either (1) LIBOR plus 2.5% or (2) the base rate (which is the higher of the administrative agent’s prime rate, the federal funds rate plus 0.5% or 30 day LIBOR plus 1.0%) plus 1.5%. A commitment fee of 0.5% per annum is payable quarterly on the unused credit line. The revolving credit facility contains covenants that, among other things, restrict the payment of cash dividends and repurchases of common stock, limit the amount of additional debt that Comstock may incur and limit the Company’s ability to make certain loans, investments and divestitures. The only financial covenants are the maintenance of a ratio of current assets, including availability under the revolving credit facility, to current liabilities of at least 1.0 to 1.0 and the maintenance of an asset coverage ratio of proved developed oil and natural gas reserves to the amount outstanding under the revolving credit facility of at least 2.5 to 1.0. The Company was in compliance with these covenants as of December 31, 2016.

All of the Company’s subsidiaries guarantee the bank credit facility, the 10% Senior Secured Toggle Notes, the 7 \( ^{3} $ 4% Convertible Second Lien PIK Notes, the 9 \( ^{1} $ 2% Convertible Second Lien PIK Notes, and the other outstanding senior notes. The bank credit facility, the 10% Senior Secured Toggle Notes and the convertible notes are secured by liens on substantially all of the Company’s and its subsidiaries’ assets. The allocation of proceeds related to the liens on our assets are governed by intercreditor agreements granting priority to the bank credit facility. Proceeds from liens on the convertible notes are also subject to the priority of the 10% Senior Secured Toggle Notes. The liens that previously secured the 10% Senior Secured Notes that were not tendered for exchange were released and these notes are no longer secured.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## (5) Commitments and Contingencies

## Commitments

The Company rents office space and other facilities under noncancelable operating leases. Rent expense for each of the years ended December 31, 2014, 2015 and 2016 was $1.5 million. Minimum future payments under the leases at December 31, 2016 are as follows:

<table><tr><td></td><td>(In thousands)</td></tr><tr><td>2017</td><td>$1,521</td></tr><tr><td>2018</td><td>1,560</td></tr><tr><td>2019</td><td>1,560</td></tr><tr><td>2020</td><td>1,560</td></tr><tr><td>2021</td><td>1,560</td></tr><tr><td></td><td>$7,761</td></tr></table>

As of December 31, 2016, the Company had commitments for contracted drilling rigs of $2.8 million through April 2017 and it has entered into natural gas transportation and treating agreements through July 2019. Maximum commitments under these transportation agreements as of December 31, 2016 totaled $4.2 million.

## Contingencies

From time to time, the Company is involved in certain litigation that arises in the normal course of its operations. The Company records a loss contingency for these matters when it is probable that a liability has been incurred and the amount of the loss can be reasonably estimated. The Company does not believe the resolution of these matters will have a material effect on the Company’s financial position, results of operations or cash flows and no material amounts are accrued relative to these matters at December 31, 2015 or 2016.

## (6) Stockholders' Equity

The authorized capital stock of the Company consists of 75 million shares of common stock, $0.50 par value per share, and 5 million shares of preferred stock, $10.00 par value per share. The preferred stock may be issued in one or more series, and the terms and rights of such stock will be determined by the Board of Directors. There were no shares of preferred stock outstanding at December 31, 2015 or 2016.

The Company paid dividends to its common stockholders of $23.8 million in 2014. The Company made open market purchases of 200,000 shares of common stock with an aggregate cost of $8.1 million in 2014. The Company did not purchase any shares of its common stock in 2015 or 2016.

In December 2016, holders of the Company’s convertible notes converted $2.1 million in principal of the notes into 176,175 shares of the Company’s common stock. In 2017 through February 24, 2017, holders of the convertible notes converted an additional $9.2 million of principal amount of the notes into 767,353 shares of common stock.



# COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

In connection with the debt exchange completed on September 6, 2016, the Company issued warrants to acquire 1,917,342 shares of common stock for $0.01 per share. As of December 31, 2016, warrants have been exercised for 1,255,462 shares of common stock, and 661,880 of the warrants remained outstanding.

## (7) Stock-based Compensation

The Company grants restricted shares of common stock and performance share units to key employees and directors as part of their compensation under the 2009 Long-term Incentive Plan. Future awards of performance share units, restricted stock grants or other equity awards are available under the stockholder approved 2009 Long-term Incentive Plan for 2,524,523 shares of common stock.

During 2014, 2015 and 2016, the Company had $10.7 million, $8.1 million and $4.7 million, respectively, in stock-based compensation expense which is included in general and administrative expenses. The income taxes associated with the vesting of equity awards included in additional paid in capital were $1.1 million and $2.0 million for the years ended December 31, 2014 and 2015, respectively. No income taxes associated with the vesting of equity awards were included in additional paid in capital in 2016.

## Restricted Stock

The fair value of restricted stock grants is amortized over the vesting period, generally one to three years, using the straight-line method. Total compensation expense recognized for restricted stock grants was $7.3 million, $6.0 million and $3.4 million for the years ended December 31, 2014, 2015 and 2016, respectively. The fair value of each restricted share on the date of grant is equal to the fair market price of a share of the Company’s stock.

A summary of restricted stock activity for the year ended December 31, 2016 is presented below:

<table><tr><td></td><td>Number of Restricted Shares</td><td>Weighted Average Grant Price</td></tr><tr><td>Outstanding at January 1, 2016</td><td>314,048</td><td>$49.57</td></tr><tr><td>Granted</td><td>237,187</td><td>$ 5.46</td></tr><tr><td>Vested</td><td>(191,004)</td><td>$58.80</td></tr><tr><td>Forfeitures</td><td>(5,245)</td><td>$32.07</td></tr><tr><td>Outstanding at December 31, 2016</td><td>354,986</td><td>$15.60</td></tr></table>

The per share weighted average fair value of restricted stock grants in 2014, 2015 and 2016 was $101.20, $26.70 and $5.46, respectively. Total unrecognized compensation cost related to unvested restricted stock of $2.8 million as of December 31, 2016 is expected to be recognized over a period of 1.4 years. The fair value of restricted stock which vested in 2014, 2015 and 2016 was $10.0 million, $3.7 million and $1.3 million, respectively.

## Performance Share Units

The Company issues PSUs as part of its long-term equity incentive compensation. PSU awards can result in the issuance of common stock to the holder if certain performance criteria is met during a



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

performance period. The performance periods consist of one year, two years and three years, respectively. The performance criteria for the PSUs are based on the Company’s annualized total stockholder return (“TSR”) for the performance period as compared with the TSR of certain peer companies for the performance period. The costs associated with PSUs are recognized as general and administrative expense over the performance periods of the awards.

The fair value of PSUs was measured at the grant date using a stochastic process method utilizing the Geometric Brownian Motion Model (“GBM Model”). A stochastic process is a mathematically defined equation that can create a series of outcomes over time. These outcomes are not deterministic in nature, which means that by iterating the equations multiple times, different results will be obtained for those iterations. In the case of the Company’s PSUs, the Company cannot predict with certainty the path its stock price or the stock prices of its peers will take over the future performance periods. By using a stochastic simulation, the Company can create multiple prospective total return pathways, statistically analyze these simulations, and ultimately make inferences to the most likely path the total return will take. As such, because future stock returns are stochastic, or probabilistic with some direction in nature, the stochastic method, specifically the GBM Model, is deemed an appropriate method by which to determine the fair value of the PSUs. Significant assumptions used in this simulation include the Company’s expected volatility and a risk-free interest rate based on U.S. Treasury yield curve rates with maturities consistent with the vesting periods, as well as the volatilities for each of the Company’s peers. Assumptions regarding volatility included the historical volatility of each company’s stock and the implied volatilities of publicly traded stock options.

Significant assumptions use to value PSUs in 2014, 2015 and 2016 included:

<table><tr><td rowspan="2"></td><td colspan="3">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td>Risk free interest rate</td><td>0.6%</td><td>1.1%</td><td>0.9%</td></tr><tr><td>Range of implied volatility:</td><td></td><td></td><td></td></tr><tr><td>Minimum</td><td>38%</td><td>37%</td><td>47%</td></tr><tr><td>Maximum</td><td>70%</td><td>65%</td><td>92%</td></tr></table>

In 2014, the Company granted 37,792 PSUs with a grant date fair value of $3.7 million, or $99.05 per unit. In 2015, the Company granted 94,250 PSUs with a grant date fair value of $0.7 million, or $7.30 per unit. In 2016, the Company granted 60,015 PSUs with a grant date fair value of $0.4 million, or $7.00 per unit. The fair value of PSUs is amortized over the vesting period of one to three years, using the straight-line method. Total compensation expense recognized for PSUs was $3.4 million, $2.1 million and $1.3 million for the years ended December 31, 2014, 2015 and 2016, respectively.



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

A summary of PSU activity for the year ended December 31, 2016 is presented below:

<table><tr><td></td><td>Number of PSUs</td><td>Weighted Average Grant Price</td></tr><tr><td>Outstanding at January 1, 2016</td><td>133,931</td><td>$45.27</td></tr><tr><td>Granted</td><td>60,015</td><td>$ 7.00</td></tr><tr><td>Earned</td><td>(7,540)</td><td>$21.90</td></tr><tr><td>Unearned or forfeited</td><td>(51,756)</td><td>$64.40</td></tr><tr><td>Outstanding at December 31, 2016</td><td>134,650</td><td>$22.17</td></tr></table>

The final number of shares of common stock issued may vary depending upon the performance multiplier, and can result in the issuance of zero to 269,300 shares of common stock based on the achieved performance ranges from zero to two. As of December 31, 2016, there was $1.1 million of total unrecognized expense related to PSUs, which is being amortized through December 31, 2017.

## Stock Options

The Company had no employee stock options outstanding at December 31, 2016. The following table summarizes information related to stock option activity under the Company’s 2009 Long-term Incentive Plan for the year ended December 31, 2016:

<table><tr><td></td><td>Number of Options</td><td>Weighted Average Exercise Price</td></tr><tr><td>Outstanding at January 1, 2016</td><td>11,730</td><td>$166.10</td></tr><tr><td>Expired</td><td>(11,730)</td><td>$166.10</td></tr><tr><td>Outstanding at December 31, 2016</td><td>—</td><td>$—</td></tr></table>

## (8) Retirement Plan

The Company has a 401(k) profit sharing plan which covers all of its employees. At its discretion, Comstock may match the employees' contributions to the plan. Matching contributions to the plan were $834,000, $888,000 and $758,000 for the years ended December 31, 2014, 2015 and 2016, respectively.

## (9) Income Taxes

The following is an analysis of the consolidated income tax provision (benefit):

<table><tr><td rowspan="3"></td><td colspan="4">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td><td></td></tr><tr><td colspan="3">(In thousands)</td><td></td></tr><tr><td>Current - Federal</td><td>$ —</td><td>$ —</td><td>$ —</td><td></td></tr><tr><td>- State</td><td>(12)</td><td>804</td><td>64</td><td></td></tr><tr><td>Deferred - Federal</td><td>(27,652)</td><td>(149,171)</td><td>—</td><td></td></tr><tr><td>- State</td><td>2,975</td><td>(6,078)</td><td>7,105</td><td></td></tr><tr><td></td><td>$ (24,689)</td><td>$ (154,445)</td><td>$ 7,169</td><td></td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Deferred income taxes are provided to reflect the future tax consequences or benefits of differences between the tax basis of assets and liabilities and their reported amounts in the financial statements using enacted tax rates. The difference between the Company’s effective tax rate and the 35% federal statutory rate is caused by non-deductible stock compensation, state taxes and the establishment of a valuation allowance on deferred taxes. The impact of these items varies based upon the Company’s full year loss and the jurisdictions that are expected to generate the projected losses.

In recording deferred income tax assets, the Company considers whether it is more likely than not that some portion or all of its deferred income tax assets will be realized in the future. The ultimate realization of deferred income tax assets is dependent upon the generation of future taxable income during the periods in which those deferred income tax assets would be deductible. The Company believes that after considering all the available objective evidence, historical and prospective, with greater weight given to historical evidence, management is not able to determine that it is more likely than not that all of its deferred tax assets will be realized. As a result, the Company established valuation allowances for its deferred tax assets and U.S. federal and state net operating loss carryforwards that are not expected to be utilized due to the uncertainty of generating taxable income prior to the expiration of the carryforward periods.

The valuation allowances recognized and the related tax effect for 2014, 2015 and 2016 are as follows:

<table><tr><td rowspan="3"></td><td colspan="3">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Federal taxes:</td><td></td><td></td><td></td></tr><tr><td>Valuation allowance</td><td>$ —</td><td>$775,304</td><td>$132,482</td></tr><tr><td>Tax effect</td><td>—</td><td>271,356</td><td>46,369</td></tr><tr><td>State taxes:</td><td></td><td></td><td></td></tr><tr><td>Valuation allowance</td><td>213,066</td><td>264,188</td><td>434,561</td></tr><tr><td>Tax effect</td><td>11,099</td><td>12,228</td><td>23,521</td></tr></table>

The Company will continue to assess the valuation allowances against deferred tax assets considering all available information obtained in future periods.

The difference between the Company’s customary rate of 35% and the effective tax rate on losses is due to the following:

<table><tr><td rowspan="3"></td><td colspan="3">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Tax benefit at statutory rate</td><td>$ (28,630)</td><td>$ (420,544)</td><td>$ (44,788)</td></tr><tr><td>Tax effect of:</td><td></td><td></td><td></td></tr><tr><td>Nondeductible compensation</td><td>756</td><td>539</td><td>73</td></tr><tr><td>State taxes, net of federal tax benefit</td><td>(8,121)</td><td>(18,218)</td><td>(18,860)</td></tr><tr><td>Valuation allowance on deferred tax assets</td><td>11,099</td><td>283,585</td><td>69,890</td></tr><tr><td>Other</td><td>207</td><td>193</td><td>854</td></tr><tr><td>Total</td><td>$ (24,689)</td><td>$ (154,445)</td><td>$ 7,169</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

<table><tr><td rowspan="2"></td><td colspan="3">For the Years Ended December 31,</td></tr><tr><td>2014</td><td>2015</td><td>2016</td></tr><tr><td>Statutory rate</td><td>35.0%</td><td>35.0%</td><td>35.0%</td></tr><tr><td>Tax effect of:</td><td></td><td></td><td></td></tr><tr><td>Nondeductible compensation</td><td>(0.9)</td><td>—</td><td>(0.1)</td></tr><tr><td>State taxes, net of federal tax benefit</td><td>9.9</td><td>1.4</td><td>14.7</td></tr><tr><td>Valuation allowance on deferred tax assets</td><td>(13.6)</td><td>(23.5)</td><td>(54.6)</td></tr><tr><td>Other</td><td>(0.2)</td><td>—</td><td>(0.6)</td></tr><tr><td>Effective tax rate</td><td>30.2%</td><td>12.9%</td><td>(5.6%)</td></tr></table>

The tax effects of significant temporary differences representing the net deferred tax liability at December 31, 2015 and 2016 were as follows:

<table><tr><td></td><td>2015</td><td>2016</td></tr><tr><td></td><td colspan="2">(In thousands)</td></tr><tr><td>Deferred tax assets:</td><td></td><td></td></tr><tr><td>Property and equipment</td><td>$ 58,993</td><td>$ 15,164</td></tr><tr><td>Net operating loss carryforwards</td><td>255,571</td><td>339,914</td></tr><tr><td>Alternative minimum tax carryforward</td><td>20,435</td><td>20,435</td></tr><tr><td>Unrealized hedging loss</td><td>—</td><td>2,110</td></tr><tr><td>Gain on debt exchange</td><td>—</td><td>20,194</td></tr><tr><td>Other</td><td>7,895</td><td>8,523</td></tr><tr><td></td><td>342,894</td><td>406,340</td></tr><tr><td>Valuation allowance on deferred tax assets</td><td>(330,372)</td><td>(398,120)</td></tr><tr><td>Deferred tax assets</td><td>12,522</td><td>8,220</td></tr><tr><td>Deferred tax liabilities:</td><td></td><td></td></tr><tr><td>Property and equipment</td><td>(9,047)</td><td>(9,203)</td></tr><tr><td>Unrealized hedging income</td><td>(506)</td><td>—</td></tr><tr><td>Original issue discount</td><td>—</td><td>(4,025)</td></tr><tr><td>Other</td><td>(4,934)</td><td>(4,118)</td></tr><tr><td>Deferred tax liabilities</td><td>(14,487)</td><td>(17,346)</td></tr><tr><td>Net deferred tax liability</td><td>$ (1,965)</td><td>$ (9,126)</td></tr></table>

At December 31, 2016, Comstock had the following carryforwards available to reduce future income taxes:

<table><tr><td>Types of Carryforward</td><td>Years of Expiration Carryforward</td><td>Amount (In thousands)</td></tr><tr><td>Net operating loss — U.S. federal</td><td>2017 - 2036</td><td>$ 745,190</td></tr><tr><td>Net operating loss — state taxes</td><td>2020 - 2036</td><td>$1,521,847</td></tr><tr><td>Alternative minimum tax credits</td><td>Unlimited</td><td>$ 20,435</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

At December 31, 2016, the Company had $745.2 million in U.S. federal net operating loss carryforwards and $1.5 billion in certain state net operating loss carryforwards. A valuation allowance has been established against all of the federal loss carryforwards and $1.4 billion of the state loss carryforwards due to the uncertainty of generating future taxable income prior to the expiration of the net operating loss carryforward periods.

Future use of the Company’s federal and state net operating loss carryforwards may be limited in the event that a cumulative change in the ownership of Comstock’s common stock by more than 50% occurs within a three-year period. Such a change in ownership would result in a substantial portion of Comstock’s net operating loss carryforwards being eliminated or becoming restricted, and the Company would need to recognize additional valuation allowances reflecting the restricted use of the net operating loss carryforwards in the period when such an ownership change occurred. It is highly likely that a change in ownership that would result from conversion of the Company’s convertible notes would result in limits on the future use of its net operating loss carryforwards.

The Company’s federal income tax returns for the years subsequent to December 31, 2012 remain subject to examination. The Company’s income tax returns in major state income tax jurisdictions remain subject to examination for the year ended December 31, 2008 and for various periods subsequent to December 31, 2010. A state tax return in one state jurisdiction is currently under review. The Company has evaluated the preliminary findings in this jurisdiction and believes it is more likely than not that the ultimate resolution of these matters will not have a material impact on its financial statements. The Company currently believes that its significant filing positions are highly certain and that all of its other significant income tax filing positions and deductions would be sustained upon audit or the final resolution would not have a material effect on the consolidated financial statements. Therefore, the Company has not established any significant reserves for uncertain tax positions. Interest and penalties resulting from audits by tax authorities have been immaterial and are included in the provision for income taxes in the consolidated statements of operations.

## (10) Derivative Financial Instruments and Hedging Activities

Comstock periodically uses swaps, floors and collars to hedge oil and natural gas prices and interest rates. Swaps are settled monthly based on differences between the prices specified in the instruments and the settlement prices of futures contracts. Generally, when the applicable settlement price is less than the price specified in the contract, Comstock receives a settlement from the counterparty based on the difference multiplied by the volume or amounts hedged. Similarly, when the applicable settlement price exceeds the price specified in the contract, Comstock pays the counterparty based on the difference. Comstock generally receives a settlement from the counterparty for floors when the applicable settlement price is less than the price specified in the contract, which is based on the difference multiplied by the volumes hedged. For collars, generally Comstock receives a settlement from the counterparty when the settlement price is below the floor and pays a settlement to the counterparty when the settlement price exceeds the cap. No settlement occurs when the settlement price falls between the floor and cap.

All of the Company’s derivative financial instruments are used for risk management purposes and by policy none are held for trading or speculative purposes. Comstock minimizes credit risk to counterparties of its derivative financial instruments through formal credit policies, monitoring procedures, and diversification. The Company is not required to provide any credit support to its counterparties other than cross collateralization with the assets securing its bank credit facility. None of the Company’s derivative financial instruments involve payment or receipt of premiums.



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

During 2014, the Company hedged 2,438,000 barrels of its oil production at an average NYMEX West Texas Intermediate oil price of $96.56 per barrel. The Company hedged 1,800,000 MMBtu of its natural gas production in each of 2015 and 2016 at an average NYMEX Henry Hub natural gas price of $3.20 per MMBtu.

The Company had the following outstanding derivative financial instruments used for oil and natural gas price risk management:

<table><tr><td>Commodity and Derivative Type</td><td>Weighted-Average Contract Price</td><td>Contract Volume (MMBtu)</td><td>Contract Period</td></tr><tr><td>December 31, 2015:</td><td></td><td></td><td></td></tr><tr><td>Natural Gas Swap Agreements</td><td>$3.20 per MMBtu</td><td>1,800,000</td><td>2016</td></tr><tr><td>December 31, 2016:</td><td></td><td></td><td></td></tr><tr><td>Natural Gas Swap Agreements</td><td>$3.37 per MMBtu</td><td>23,400,000</td><td>2017</td></tr></table>

In 2017, through February 24, 2017, the Company has entered into additional natural gas price swap agreements which increased the 2017 natural gas volumes hedged to 25,875,000 MMBtu at an average fixed NYMEX price at $3.38 per MMBtu.

None of the derivative contracts were designated as cash flow hedges. The Company recognizes cash settlements and changes in the fair value of its derivative financial instruments as a single component of other income (expenses).

The Company recognized a loss of $8.2 million, a gain of $2.7 million and a loss of $5.4 million from its derivative financial instruments for the years ended December 31, 2014, 2015 and 2016, respectively. Cash settlements received on derivative financial instruments were $9.1 million, $1.2 million and $2.1 million for the years ended December 31, 2014, 2015 and 2016, respectively. The estimated fair value and carrying value of the Company’s derivative financial instruments, was a current asset of $1.4 million as of December 31, 2015 and was a current liability of $6.0 million as of December 31, 2016.

## (11) Supplementary Quarterly Financial Data (Unaudited)

<table><tr><td rowspan="3"></td><td colspan="5">2015</td></tr><tr><td>First</td><td>Second</td><td>Third</td><td>Fourth</td><td>Total</td></tr><tr><td colspan="5">(In thousands, except per share data)</td></tr><tr><td>Total oil and gas sales</td><td>$ 66,522</td><td>$ 77,312</td><td>$ 61,360</td><td>$ 47,228</td><td>$ 252,422</td></tr><tr><td>Operating loss</td><td>$(96,928)</td><td>$ (182,185)</td><td>$(596,026)</td><td>$ (290,515)</td><td>$(1,165,654)</td></tr><tr><td>Net loss</td><td>$ (78,502)</td><td>$(135,068)</td><td>$ (544,996)</td><td>$(288,543)</td><td>$ (1,047,109)</td></tr><tr><td>Loss per share:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Basic and diluted</td><td>$ (8.53)</td><td>$ (14.64)</td><td>$ (59.05)</td><td>$ (31.26)</td><td>$ (113.53)</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

<table><tr><td rowspan="3"></td><td colspan="5">2016</td></tr><tr><td>First</td><td>Second</td><td>Third</td><td>Fourth</td><td>Total</td></tr><tr><td colspan="5">(In thousands, except per share data)</td></tr><tr><td>Total oil and gas sales</td><td>$ 36,163</td><td>$ 40,715</td><td>$ 50,330</td><td>$ 48,498</td><td>$ 175,706</td></tr><tr><td>Operating loss</td><td>$(56,490)</td><td>$ (22,706)</td><td>$ (98,789)</td><td>$ (5,805)</td><td>$ (183,790)</td></tr><tr><td>Net income (loss)</td><td>$ (56,577)</td><td>$ 4,852</td><td>$ (28,476)</td><td>$ (54,933)</td><td>$ (135,134)</td></tr><tr><td>Income (loss) per share:</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Basic and diluted</td><td>$ (5.71)</td><td>$ 0.42</td><td>$ (2.32)</td><td>$ (4.48)</td><td>$ (11.52)</td></tr></table>

Basic and diluted per share amounts are the same for each of the quarters and for the years ended where a net loss was reported.

Results of operations include the following non-routine items of income (expense), which are presented before the effect of income taxes:

<table><tr><td rowspan="3"></td><td colspan="6">2015</td></tr><tr><td>First</td><td>Second</td><td>Third (In thousands)</td><td>Fourth</td><td>Total</td><td></td></tr><tr><td colspan="6">(In thousands)</td></tr><tr><td>Gain (loss) on sale of oil and gas properties</td><td>$ —</td><td>$ (111,830)</td><td>$ 52</td><td>$ (307)</td><td>$ (112,085)</td><td></td></tr><tr><td>Net gain (loss) on extinguishment of debt</td><td>$ (2,735)</td><td>$ 7,267</td><td>$ 51,054</td><td>$ 23,155</td><td>$ 78,741</td><td></td></tr><tr><td>Impairments of unproved oil and gas properties</td><td>$ (40,432)</td><td>$ (23,040)</td><td>$ (5,090)</td><td>$ (385)</td><td>$ (68,947)</td><td></td></tr><tr><td>Impairments of proved oil and gas properties</td><td>$ (403)</td><td>$ (1,984)</td><td>$ (544,714)</td><td>$ (254,246)</td><td>$ (801,347)</td><td></td></tr><tr><td></td><td colspan="6">2016</td></tr><tr><td></td><td>First</td><td>Second</td><td>Third (In thousands)</td><td>Fourth</td><td>Total</td><td></td></tr><tr><td>Gain (loss) on sale of oil and gas properties</td><td>$ 740</td><td>$ (1,647)</td><td>$ (13,196)</td><td>$ (212)</td><td>$ (14,315)</td><td></td></tr><tr><td>Net gain (loss) on extinguishment of debt</td><td>$ 33,380</td><td>$ 56,196</td><td>$ 100,540</td><td>$ (1,064)</td><td>$ 189,052</td><td></td></tr><tr><td>Impairments of unproved oil and gas properties</td><td>$ (7,753)</td><td>$ —</td><td>$ (76,391)</td><td>$ —</td><td>$ (84,144)</td><td></td></tr><tr><td>Impairments of proved oil and gas properties</td><td>$ (22,718)</td><td>$ (1,742)</td><td>$ (113)</td><td>$ (2,561)</td><td>$ (27,134)</td><td></td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

## (12) Oil and Gas Reserves Information (Unaudited)

Set forth below is a summary of the changes in Comstock’s net quantities of oil and natural gas reserves for each of the three years in the period ended December 31, 2016:

<table><tr><td rowspan="2"></td><td colspan="2">2014</td><td colspan="2">2015</td><td colspan="2">2016</td></tr><tr><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MBbls)</td><td>Natural Gas (MMcf)</td><td>Oil (MMcf)</td><td>Natural Gas (MMcf)</td></tr><tr><td>Proved Reserves:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Beginning of year</td><td>21,976</td><td>452,653</td><td>20,854</td><td>495,266</td><td>9,229</td><td>569,596</td></tr><tr><td>Revisions of previous estimates</td><td>(2,182)</td><td>3,998</td><td>(5,096)</td><td>(41,437)</td><td>(406)</td><td>130,416</td></tr><tr><td>Extensions and discoveries</td><td>5,373</td><td>78,383</td><td>231</td><td>168,539</td><td>64</td><td>285,076</td></tr><tr><td>Sales of minerals in place</td><td>—</td><td>—</td><td>(3,671)</td><td>(5,096)</td><td>(222)</td><td>(58,942)</td></tr><tr><td>Production</td><td>(4,313)</td><td>(39,768)</td><td>(3,089)</td><td>(47,676)</td><td>(1,388)</td><td>(53,678)</td></tr><tr><td>End of year</td><td>20,854</td><td>495,266</td><td>9,229</td><td>569,596</td><td>7,277</td><td>872,468</td></tr><tr><td>Proved Developed Reserves:</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Beginning of year</td><td>13,914</td><td>344,278</td><td>16,247</td><td>324,598</td><td>9,229</td><td>311,130</td></tr><tr><td>End of year</td><td>16,247</td><td>324,598</td><td>9,229</td><td>311, 130</td><td>7,277</td><td>321,527</td></tr></table>

The upward revisions of previous estimates in 2016 were primarily performance-related and were attributable to the Company’s well performance in the Haynesville shale as well as the expansion of the Company’s future drilling plans. The downward revisions in 2015 were primarily price-related and were attributable to the decline in oil and natural gas prices from 2014.

The proved oil and gas reserves utilized in the preparation of the financial statements were estimated by Lee Keeling and Associates, independent petroleum consultants, in accordance with guidelines established by the Securities and Exchange Commission and the Financial Accounting Standards Board, which require that reserve reports be prepared under existing economic and operating conditions with no provision for price and cost escalation except by contractual agreement. All of the Company’s reserves are located onshore in the continental United States of America.

The following table sets forth the standardized measure of discounted future net cash flows relating to proved reserves at December 31, 2015 and 2016:

<table><tr><td rowspan="2"></td><td>2015</td><td>2016</td></tr><tr><td colspan="2">(In thousands)</td></tr><tr><td>Cash Flows Relating to Proved Reserves:</td><td></td><td></td></tr><tr><td>Future Cash Flows</td><td>$1,763,146</td><td>$2,267,877</td></tr><tr><td>Future Costs:</td><td></td><td></td></tr><tr><td>Production</td><td>(705,146)</td><td>(798,454)</td></tr><tr><td>Development and Abandonment</td><td>(362,874)</td><td>(502,848)</td></tr><tr><td>Future Income Taxes</td><td>(1,231)</td><td>(6,488)</td></tr><tr><td>Future Net Cash Flows</td><td>693,895</td><td>960,087</td></tr><tr><td>10% Discount Factor</td><td>(321,756)</td><td>(530,812)</td></tr><tr><td>Standardized Measure of Discounted Future Net Cash Flows</td><td>$ 372,139</td><td>$ 429,275</td></tr></table>



## COMSTOCK RESOURCES, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The standardized measure of discounted future net cash flows at the end of 2015 and 2016 was determined based on the simple average of the first of month market prices for oil and natural gas for each year. Prices were $46.88 per barrel of oil and $2.34 per Mcf of natural gas for 2015 and $37.62 per barrel of oil and $2.29 per Mcf of natural gas for 2016. Prices used in determining quantities of oil and natural gas reserves and future cash inflows from oil and natural gas reserves represent prices received at the Company’s sales point. These prices have been adjusted from posted or index prices for both location and quality differences. Future development and production costs are computed by estimating the expenditures to be incurred in developing and producing proved oil and gas reserves at the end of the year, based on year end costs and assuming continuation of existing economic conditions. Future income tax expenses are computed by applying the appropriate statutory tax rates to the future pre-tax net cash flows relating to proved reserves, net of the tax basis of the properties involved. The future income tax expenses give effect to permanent differences and tax credits, but do not reflect the impact of future operations.

The following table sets forth the changes in the standardized measure of discounted future net cash flows relating to proved reserves for the years ended December 31, 2014, 2015 and 2016:

<table><tr><td rowspan="2"></td><td>2014</td><td>2015</td><td>2016</td></tr><tr><td colspan="3">(In thousands)</td></tr><tr><td>Standardized Measure, Beginning of Year</td><td>$ 807,217</td><td>$1,090,660</td><td>$ 372,139</td></tr><tr><td>Net change in sales price, net of production costs</td><td>5,911</td><td>(751,774)</td><td>(45,379)</td></tr><tr><td>Development costs incurred during the year which were previously estimated</td><td>344,590</td><td>157,390</td><td>45,648</td></tr><tr><td>Revisions of quantity estimates</td><td>(40,993)</td><td>(111,454)</td><td>113,583</td></tr><tr><td>Accretion of discount</td><td>105,400</td><td>114,427</td><td>37,251</td></tr><tr><td>Changes in future development and abandonment costs</td><td>(10,909)</td><td>14,901</td><td>5,315</td></tr><tr><td>Changes in timing and other</td><td>(19,028)</td><td>(44,439)</td><td>(38,071)</td></tr><tr><td>Extensions and discoveries</td><td>163,559</td><td>56,216</td><td>70,149</td></tr><tr><td>Sales of minerals in place</td><td>—</td><td>(43,694)</td><td>(22,449)</td></tr><tr><td>Sales, net of production costs</td><td>(458,254)</td><td>(163,336)</td><td>(107,253)</td></tr><tr><td>Net changes in income taxes</td><td>193,167</td><td>53,242</td><td>(1,658)</td></tr><tr><td>Standardized Measure, End of Year</td><td>$1,090,660</td><td>$ 372,139</td><td>$ 429,275</td></tr></table>



WEBSITE
www.comstocksresources.com

PRIMARY SUBSIDIARIES
Comstock Oil & Gas, LP
Comstock Oil & Gas – Louisiana, LLC

INDEPENDENT PUBLIC ACCOUNTANTS
Ernst & Young LLP

INDEPENDENT PETROLEUM CONSULTANTS
Lee Keeling and Associates

EXCHANGE LISTING
The Company's common stock is listed for trading on the New York Stock Exchange ("NYSE") under the symbol "CRK".

TRANSFER AGENT AND REGISTRAR
For stock certificate transfers, changes of address or lost stock certificates, please contact:
American Stock Transfer & Trust Company
6201 15th Avenue
Brooklyn, New York 11219
(800) 937-5449
INFO@Amstock.com

ANNUAL MEETING
The annual meeting of stockholders will be held on Tuesday, May 16, 2017 at 10:00 a.m. at Comstock's Headquarters, 5300 Town and Country Blvd., Suite 300, Frisco, Texas. All stockholders are encouraged to attend.

INVESTOR RELATIONS
Requests for additional information should be directed to:
Gary H. Guyton
5300 Town and Country Blvd.
Suite 500, Frisco, Texas 75034
(972) 668-8834
gguyton@comstocksresources.com

CORPORATE GOVERNANCE AND EXECUTIVE CERTIFICATIONS

Our Corporate Governance Guidelines are available by selecting Investor Info on our web site at www.comstocksresources.com. We have included as exhibits to our 2016 Annual Report on Form 10-K filed with the Securities and Exchange Commission, certificates of our chief executive officer and chief financial officer regarding the quality of our public disclosure. We have also submitted to the NYSE a certificate of our chief executive officer certifying that he is not aware of any violation by the company of the NYSE corporate governance listing standards.

## DIRECTORS

M. Jay Allison 1,3
Roland O. Burns 3
Elizabeth B. Davis 5
David K. Lockett 4,6
Cecil E. Martin, Jr. 2,3,4,5
Frederic D. Sewell 5,6
David W. Sledge 6
Jim L. Turner 4

 \( ^{1} \)  Chairman of the Board of Directors  
 \( ^{2} \)  Lead Independent Director  
 \( ^{3} \)  Executive Committee  
 \( ^{4} \)  Compensation Committee  
 \( ^{5} \)  Audit Committee  
 \( ^{6} \)  Corporate Governance Committee

## MANAGEMENT

M. Jay Allison
Chief Executive Officer and
Chairman of the Board of Directors

Roland O. Burns
President, Chief Financial Officer,
Secretary and Director

Mack D. Good
Chief Operating Officer

D. Dale Gillette
Vice President of Legal and General Counsel

Michael D. McBurney
Vice President of Marketing

Daniel K. Presley
Vice President of Accounting, Treasurer
and Controller

Russell W. Romoser
Vice President of Reservoir Engineering

LaRae L. Sanders
Vice President of Land

Richard D. Singer
Vice President of Financial Reporting

Blaine M. Stribling
Vice President of Corporate Development



## COMSTOCK RESOURCES

5300 Town and Country Blvd.
Suite 500
Frisco, Texas 75034
(972) 668-8800
www.comstocksources.com