# EDGAR Filing Document

**Accession Number:** 0001378966
**File Stem:** 0001090012-25-000012
**Filing Date:** 2025-10
**Character Count:** 8507
**Document Hash:** b21e3f2423b6bbfdff46180ffc44b80e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001090012-25-000012.hdr.sgml**: 20251008

**ACCESSION NUMBER**: 0001090012-25-000012

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251001

**FILED AS OF DATE**: 20251008

**DATE AS OF CHANGE**: 20251008

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SMOLIK BRENT J
- **CENTRAL INDEX KEY:** 0001378966

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32318
- **FILM NUMBER:** 251382638

**MAIL ADDRESS:**
- **STREET 1:** 333 W SHERIDAN AVE
- **STREET 2:** OKDEC 44-422
- **CITY:** OKLAHOMA CITY
- **STATE:** OK
- **ZIP:** 73102-5015
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DEVON ENERGY CORP/DE
- **CENTRAL INDEX KEY:** 0001090012
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 731567067
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 333 W. SHERIDAN AVENUE
- **CITY:** OKLAHOMA CITY
- **STATE:** OK
- **ZIP:** 73102
- **BUSINESS PHONE:** 4055523333

**MAIL ADDRESS:**
- **STREET 1:** 333 W. SHERIDAN AVENUE
- **CITY:** OKLAHOMA CITY
- **STATE:** OK
- **ZIP:** 73102

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DEVON DELAWARE CORP
- **DATE OF NAME CHANGE:** 19990707

## Ex-24

```

POWER OF ATTORNEY
	For Executing Forms 3, 4 and 5

Know all by these presents, that the undersigned hereby constitutes and
appoints Christopher J. Kirt, Edward T. Highberger, and Dennis C. Cameron, or
any one of them acting alone, the lawful attorney in fact of the undersigned in
connection with matters related to Devon Energy Corporation to: 	(1)	Take such
actions as may be necessary or appropriate to enable the undersigned to submit
and file forms, schedules, and other documents with the U.S. Securities and
Exchange Commission (the ?SEC?) utilizing the SEC?s Electronic Data Gathering
and Retrieval (?EDGAR?) system, which actions may include, among other things,
(a) enrolling the undersigned in EDGAR Next, (b) preparing, executing, and
submitting to the SEC a Form ID (including any amendments thereto) and such
other documents as may be necessary or appropriate to obtain codes and
passwords enabling the undersigned to make filings and submissions utilizing
the EDGAR system, (c) acting as an account administrator for the undersigned?s
EDGAR account, and (d) managing the undersigned?s EDGAR account; 	(2)	Execute
for and on behalf of the undersigned Forms 3, 4, and 5 in accordance with
Section 16(a) of the Securities Act of 1934, as amended, and the rules
thereunder; 	(3)	Do and perform any and all acts for and on behalf of the
undersigned that may be necessary or desirable to complete the execution of any
such Form 3, 4, or 5 and the timely filing of such form with the SEC and any
other authority; and 	(4)	Take any other action of any type whatsoever in
connection with the foregoing that, in the opinion of such attorney in fact,
may be of benefit to, in the best interest of, or legally required for, the
undersigned, it being understood that the documents executed by such attorney
in fact on behalf of the undersigned pursuant to this Power of Attorney shall
be in such form and shall contain such terms and conditions as may be approved
in the discretion of such attorney-in-fact. The undersigned hereby grants to
each such attorney in fact full power and authority to do and perform all and
every act and thing whatsoever requisite, necessary, and proper to be done in
the exercise of any of the rights and powers herein granted, as fully to all
intents and purposes as such attorney in fact might or could do if personally
present, with full power of substitution or revocation, hereby ratifying and
confirming all that such attorney in fact, or any substitute or substitutes,
shall lawfully do or cause to be done by virtue of this Power of Attorney and
the rights and powers herein granted. The undersigned acknowledges that the
foregoing attorneys in fact, in serving in such capacity at the request of the
undersigned, are not assuming any of the undersigned's responsibilities to
comply with Section 16 of the Securities Exchange Act of 1934, as amended, or
the rules thereunder. This Power of Attorney shall continue in full force and
effect with respect to the undersigned?s holdings of and transactions in
securities issued by Devon Energy Corporation, unless revoked in writing by the
undersigned and delivered to the foregoing attorneys-in-fact. This Power of
Attorney supersedes any power of attorney previously executed by the
undersigned in connection with matters substantially similar to those discussed
herein, and any and all other such previous powers of attorney are hereby
revoked. 	IN WITNESS WHEREOF, the undersigned executes this Power of Attorney
effective this 2nd day of October, 2025. 				/s/ Brent J. Smolik 		Brent J.
Smolik STATE OF Texas	) 	) ss. COUNTY OF Victoria	) Before me, the undersigned,
a Notary Public in and for said County and State, on this 2nd day of October,
2025, personally appeared Brent J. Smolik to me known to be the identical
person who subscribed the name of the maker thereof to the within and foregoing
instrument and acknowledged to me that he executed the same as his free and
voluntary act and deed for the uses and purposes therein set forth. Given under
my hand and seal the day and year last above written. My Commission Expires:
10-30-2029 (SEAL)	/s/ Katelyn Aguirre 	Notary Public Commission Number:
131332618

```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SMOLIK BRENT J<br><sub>(Last) (First) (Middle)</sub><br>333 W SHERIDAN AVE<br><sub>(Street)</sub><br>OKLAHOMA CITY, OK 73102-5015<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>DEVON ENERGY CORP/DE [ DVN ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-10-01 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 2600 | D |  |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Signature:** Edward T. Highberger, Attorney-in-Fact for Brent J. Smolik  
**Date:** 2025-10-08

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**