# EDGAR Filing Document

**Accession Number:** 0001831481
**File Stem:** 0001831481-25-000143
**Filing Date:** 2025-12
**Character Count:** 7818
**Document Hash:** d91aa95a3a179ff82d4b903a33a8e88c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001831481-25-000143.hdr.sgml**: 20251223

**ACCESSION NUMBER**: 0001831481-25-000143

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 17

**CONFORMED PERIOD OF REPORT**: 20251222

**ITEM INFORMATION**: Regulation FD Disclosure

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20251223

**DATE AS OF CHANGE**: 20251223

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Sable Offshore Corp.
- **CENTRAL INDEX KEY:** 0001831481
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 853514078
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40111
- **FILM NUMBER:** 251594633

**BUSINESS ADDRESS:**
- **STREET 1:** 845 TEXAS AVENUE
- **STREET 2:** SUITE 2920
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002
- **BUSINESS PHONE:** (713) 579-6106

**MAIL ADDRESS:**
- **STREET 1:** 845 TEXAS AVENUE
- **STREET 2:** SUITE 2920
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Flame Acquisition Corp.
- **DATE OF NAME CHANGE:** 20201105

?xml version='1.0' encoding='ASCII'? socc-20251222

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**________________________**

**FORM 8-K**

**_________________________**

**CURRENT REPORT**

**PURSUANT TO SECTION 13 OR 15(D)**

**OF THE SECURITIES EXCHANGE ACT OF 1934**

Date of Report (Date of earliest event reported): **December 22, 2025**

**___________________________________**

**Sable Offshore Corp.**

(Exact name of registrant as specified in its charter)

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| | | |
|:---|:---|:---|
| **Delaware**<br>(State or other jurisdiction of <br>incorporation or organization) | **001-40111**<br>(Commission File Number) | **85-3514078**<br>(I.R.S. Employer Identification Number) |
| **845 Texas Avenue, Suite 2920** | | |
| **Houston, TX** |  | **77002** |
| (Address of principal executive offices) |  | (Zip code) |
| **(713) 579-6161** | **(713) 579-6161** | **(713) 579-6161** |
| (Registrant's telephone number, including area code) | (Registrant's telephone number, including area code) | (Registrant's telephone number, including area code) |

---

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

---

| | | |
|:---|:---|:---|
| Securities registered pursuant to Section 12(b) of the Act: | Securities registered pursuant to Section 12(b) of the Act: | Securities registered pursuant to Section 12(b) of the Act: |
| Title of each class | Trading Symbol | Name of each exchange <br>on which registered |
| Common stock, par value $0.0001 | SOC | New York Stock Exchange |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule12b-2 of the Securities Exchange Act.of 1934 (§240.12b-2 of this chapter).

Emerging growth company&nbsp;&nbsp;&nbsp;&nbsp;☒

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

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**Item 7.01&nbsp;&nbsp;&nbsp;&nbsp;Regulation FD Disclosure.**

On December 22, 2025, the U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration ("**PHMSA**") notified Sable Offshore Corp. (the "**Company**") that it has approved the Company's Restart Plan for the Las Flores Pipeline System (Line CA-324 and Line CA-325). The letter from PHMSA to the Company is attached as Exhibit 99.1.

The information furnished pursuant to this Item 7.01, including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "**Exchange Act**"), or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference in any filing made by the Company under the Securities Act of 1933, as amended (the "**Securities Act**"), or the Exchange Act.

**Item 9.01&nbsp;&nbsp;&nbsp;&nbsp;Financial Statements and Exhibits.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Exhibits:

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| | |
|:---|:---|
| Exhibit No. | Description of Exhibits |
| 99.1 | <u>[PHMSA Approval of Sable Offshore Corp.'s Restart Plan for the Las Flores Pipeline System Line CA-324 and Line CA-325, dated December 22, 2025](sableoffshore_approvalof.htm)</u> |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

---

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**SIGNATURE**

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 hereunto duly authorized.

---

| | | | |
|:---|:---|:---|:---|
| | | **Sable Offshore Corp.** | **Sable Offshore Corp.** |
| Date: | December 23, 2025 | By: | /s/ Gregory D. Patrinely |
|  |  | Name: | Gregory D. Patrinely |
|  |  | Title: | Executive Vice President and Chief Financial Officer |

---

## Exhibit 99.1

![](sableoffshore_approvalof001.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration VIA ELECTRONIC MAIL TO: lyearwood@sableoffshore.com December 22, 2025 Mr. Lance Yearwood Vice President Pacific Pipeline Company / Sable Offshore Corp. 845 Texas Avenue, Suite 2920 Houston, Texas 77002 RE: Approval of Sable Offshore Corp.'s Restart Plan for the Las Flores Pipeline System Line CA-324 and Line CA-325 Dear Mr. Yearwood: From December 4 to December 12, 2025, the Pipeline and Hazardous Materials Safety Administration (PHMSA) received several documents from Sable Offshore Corp. These documents included: 1. Line CA-324 and Line CA-325 Fill Plan and Startup Procedures 2. A letter requesting the removal of pressure restrictions for Line CA-324 3. A letter requesting the removal of pressure restrictions for Line CA-325 4. The Las Flores Pipeline Linefill Positioning Plan Assignments 5. The Las Flores Pipeline Linefill Contact List These documents addressed the Restart Plan for Line CA-324 and Line CA-325 (previously known as Plains Line 901 and Line 903, respectively). In addition, PHMSA conducted a field inspection with Sable Offshore Corp. to discuss its process and safety procedures for the pipeline restart. PHMSA has reviewed these documents and hereby approves the submitted Restart Plan. This approval is valid from the date of this letter. Should you have any questions or concerns, please contact me at (720) 963-3160 or by email at dustin.hubbard@dot.gov. Sincerely, Dustin Hubbard Director, Western Region Pipeline and Hazardous Materials Safety Administration 12300 W. Dakota Ave., Suite 340 Lakewood, CO 80228 DUSTIN B HUBBARD Digitally signed by DUSTIN B HUBBARD Date: 2025.12.22 13:19:33 -07'00'

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![](sableoffshore_approvalof002.jpg)

cc: Trent Fontenot, Sr. Vice President - Operations, tfontenot@sableoffshore.com Jim Hosler, Assistant Deputy Director – Pipeline Safety and CUPA, CalFire, jim.hosler@fire.ca.gov

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