# EDGAR Filing Document

**Accession Number:** 0001475260
**File Stem:** 0001193125-25-302749
**Filing Date:** 2025-12
**Character Count:** 4166
**Document Hash:** c741fcc5d9dacafeafe017d44466721c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-302749.hdr.sgml**: 20251201

**ACCESSION NUMBER**: 0001193125-25-302749

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 5

**CONFORMED PERIOD OF REPORT**: 20251128

**FILED AS OF DATE**: 20251201

**DATE AS OF CHANGE**: 20251128

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CENOVUS ENERGY INC.
- **CENTRAL INDEX KEY:** 0001475260
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 980642460
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34513
- **FILM NUMBER:** 251536905

**BUSINESS ADDRESS:**
- **STREET 1:** 225 - 6 AVENUE S.W.
- **STREET 2:** P.O. BOX 766
- **CITY:** CALGARY
- **STATE:** A0
- **ZIP:** T2P 1N2
- **BUSINESS PHONE:** 403-766-2000

**MAIL ADDRESS:**
- **STREET 1:** 225 - 6 AVENUE S.W.
- **STREET 2:** P.O. BOX 766
- **CITY:** CALGARY
- **STATE:** A0
- **ZIP:** T2P 1N2

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 6-K** 

**Report of Foreign Private Issuer** 

**Pursuant to Rule 13a-16 or 15d-16** 

**under the Securities Exchange Act of 1934** 

**For November 2025** 

**Commission File Number: 1-34513** 

## CENOVUS ENERGY INC.
**(Translation of registrant's name into English)** 

**4100, 225 6 Avenue S.W.** 

**Calgary, Alberta, Canada T2P 1N2** 

**(Address of principal executive office)** 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☐ Form 40-F ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

**INCORPORATION BY REFERENCE** 

Exhibit 99.1 to this report, furnished on Form 6-K, shall be incorporated by reference as an exhibit to the registrant's Registration Statement on Form F-10 under the Securities Act of 1933 (File No. 333-291853).

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**DOCUMENTS FILED AS PART OF THIS FORM 6-K** 

See the Exhibit Index to this Form 6-K.

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**SIGNATURES** 

Pursuant to the requirements 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.

Date: November 28, 2025

CENOVUS ENERGY INC. <br> (Registrant)

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| | |
|:---|:---|
| By: | /s/ Amanda D. Pankiw |
|  | Name: Amanda D. Pankiw |
|  | Title: Assistant Corporate Secretary |

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Form 6-K Exhibit Index

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| | |
|:---|:---|
| Exhibit No. |  |
| 99.1 | [Consent of Blake, Cassels & Graydon LLP](d803719dex991.htm) |

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## Exhibit 99.1

**Exhibit 99.1** 

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| | |
|:---|:---|
| ![LOGO](g803719g1128072706746.jpg) | ![LOGO](g803719g1128072706907.jpg) |
| November 28, 2025 | Reference: 85385/161 |

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**The Securities and Exchange Commission** 

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| | |
|:---|:---|
| **Re:** | **Prospectus Supplement of Cenovus Energy Inc. (the "Registrant")**  |

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We have acted as Canadian counsel to the Registrant in connection with the prospectus supplement dated November 28, 2025 (the "**U.S. Prospectus Supplement**"), included as part of the registration statement on Form F-10 (Registration No. 333-291853) of the Registrant, filed by the Registrant with the Securities and Exchange Commission under the *Securities Act of 1933*, as amended (the "**Act**").

We hereby consent to references to our firm name under the headings "Enforceability of Civil Liabilities", "Risk Factors" and "Legal Matters" in the U.S. Prospectus Supplement and to the reference to our advice under the headings "Enforceability of Civil Liabilities" and "Risk Factors" in the U.S. Prospectus Supplement. In giving this consent, we do not thereby admit that we come within the category of persons whose consent is required by the Act or the rules thereunder.

Yours truly,

/s/ Blake, Cassels & Graydon LLP

Blake, Cassels & Graydon LLP

![LOGO](g803719g1128072707472.jpg)