# EDGAR Filing Document

**Accession Number:** 0001282648
**File Stem:** 0001140361-26-021673
**Filing Date:** 2026-5
**Character Count:** 33224
**Document Hash:** dedc71d52748417bfe6ce7550b708d4d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-26-021673.hdr.sgml**: 20260515

**ACCESSION NUMBER**: 0001140361-26-021673

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260515

**DATE AS OF CHANGE**: 20260515

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BATTALION OIL CORP
- **CENTRAL INDEX KEY:** 0001282648
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 200700684
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-79873
- **FILM NUMBER:** 26988446

**BUSINESS ADDRESS:**
- **STREET 1:** 820 GESSNER ROAD
- **STREET 2:** SUITE 1100
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024
- **BUSINESS PHONE:** 832-538-0300

**MAIL ADDRESS:**
- **STREET 1:** 820 GESSNER ROAD
- **STREET 2:** SUITE 1100
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HALCON RESOURCES CORP
- **DATE OF NAME CHANGE:** 20120209

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RAM ENERGY RESOURCES INC
- **DATE OF NAME CHANGE:** 20060518

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TREMISIS ENERGY ACQUISITION CORP
- **DATE OF NAME CHANGE:** 20040304
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Brookfield Oaktree Holdings, LLC
- **CENTRAL INDEX KEY:** 0001403528
- **STANDARD INDUSTRIAL CLASSIFICATION:** INVESTMENT ADVICE [6282]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A

**BUSINESS ADDRESS:**
- **STREET 1:** 333 SOUTH GRAND AVENUE
- **STREET 2:** 28TH FLOOR
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90071
- **BUSINESS PHONE:** (213) 830-6300

**MAIL ADDRESS:**
- **STREET 1:** 333 SOUTH GRAND AVENUE
- **STREET 2:** 28TH FLOOR
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90071

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Oaktree Capital Group, LLC
- **DATE OF NAME CHANGE:** 20070618

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 6)**

**Battalion Oil Corporation**

*(Name of Issuer)*

**Common Stock, $0.0001 par value per share**

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**Richard Ting**<br>Oaktree Capital Management, L.P.<br>333 S. Grand Avenue, 28th Floor<br>Los Angeles CA 90071<br>(213) 830-6300

*(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)*

**05/13/2026**

*(Date of Event Which Requires Filing of this Statement)*

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**OCM HLCN Holdings, L.P.** | Name of reporting person<br>**OCM HLCN Holdings, L.P.** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**PN** | Type of Reporting Person (See Instructions)<br>**PN** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN Holdings, L.P. ("OCM HLCN").

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Quarterly Report on Form 10-Q filed by the Issuer with the SEC on May 13, 2026 (the "10-Q"), plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Oaktree Fund GP, LLC** | Name of reporting person<br>**Oaktree Fund GP, LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849  shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Oaktree Fund GP I, L.P.** | Name of reporting person<br>**Oaktree Fund GP I, L.P.** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**PN** | Type of Reporting Person (See Instructions)<br>**PN** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Oaktree Capital I, L.P.** | Name of reporting person<br>**Oaktree Capital I, L.P.** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**PN** | Type of Reporting Person (See Instructions)<br>**PN** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Brookfield OCM Holdings II, LLC** | Name of reporting person<br>**Brookfield OCM Holdings II, LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Brookfield OCM Holdings, LLC** | Name of reporting person<br>**Brookfield OCM Holdings, LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Brookfield Oaktree Holdings, LLC** | Name of reporting person<br>**Brookfield Oaktree Holdings, LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Oaktree Capital Group Holdings GP, LLC** | Name of reporting person<br>**Oaktree Capital Group Holdings GP, LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**12437521.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**12437521.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | Aggregate amount beneficially owned by each reporting person<br>**12437521.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**40.82%** | Percent of class represented by amount in Row (11)<br>**40.82%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** The reported securities include 8,446,746 shares of Common Stock issuable upon conversion or redemption of the shares of Preferred Stock (as defined below) directly held by OCM HLCN.

All calculations of percentage ownership herein are based upon an aggregate of 22,018,849 shares of Common Stock outstanding as of May 8, 2026 as set forth in the Form 10-Q filed by the Issuer with the SEC on May 13, 2026, plus 8,446,746 shares of Common Stock issuable upon conversion or redemption of shares of Preferred Stock beneficially owned by the Reporting Persons.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Brookfield Corporation** | Name of reporting person<br>**Brookfield Corporation** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**ONTARIO** | Citizenship or place of organization<br>**ONTARIO** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**0%** | Percent of class represented by amount in Row (11)<br>**0%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**BAM Partners Trust** | Name of reporting person<br>**BAM Partners Trust** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**—** | Source of funds (See Instructions)<br>**—** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**ONTARIO** | Citizenship or place of organization<br>**ONTARIO** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**0%** | Percent of class represented by amount in Row (11)<br>**0%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Common Stock, $0.0001 par value per share

**(b) Name of Issuer:**
Battalion Oil Corporation

**(c) Address of Issuer's Principal Executive Offices:**
820 Gessner Road, Suite 1100, Houston, TX, 77024

The following constitutes Amendment No. 6 ("Amendment No. 6") to the Schedule 13D filed by the undersigned with the SEC October 22, 2019 (the "Original Schedule 13D"), as amended by Amendment No. 1 thereto, filed with the SEC on March 31, 2023, Amendment No. 2 thereto, filed with the SEC on September 8, 2023, Amendment No. 3 thereto, filed with the SEC on December 19, 2023, Amendment No. 4 thereto, filed with the SEC on March 29, 2024 and Amendment No. 5 thereto, filed with the SEC on May 15, 2024 (collectively, the "Schedule 13D"). Except as specifically provided herein, this Amendment No. 6 does not modify any of the information previously reported in the Schedule 13D. Capitalized terms used but not defined in this Amendment No. 6 shall maintain the meanings herein as are ascribed to such terms in the Schedule 13D.

**Item 5. Interest in Securities of the Issuer**

**(a)**
Items 5(a)-(c) of Schedule 13D are hereby amended and restated as follows and set forth in subsections (b) and (c) hereof:

The responses of the Reporting Persons to rows (11) and (13) on the cover pages of this Schedule 13D are incorporated by reference into this Item 5(a).

OCM HLCN directly holds 3,988,089 shares of Common Stock and beneficially owns 8,446,746 shares of Common Stock issuable upon conversion of the Preferred Stock directly held by OCM HLCN. In this regard, the shares of the Series A Preferred Stock, Series A-1 Preferred Stock, Series A- 2 Preferred Stock, Series A-3 Preferred Stock, and Series A-4 Preferred Stock (collectively, the "Preferred Stock") directly held by OCM HLCN are currently convertible, based on their respective Conversion Ratios previously disclosed in Item 6 of the Schedule 13D (as amended), into 1,180,359, 1,981,179, 2,622,685, 1,303,401 and 1,359,122 shares of Common Stock, respectively. The reported amount includes an additional 2,686 shares of Common Stock held in a separately managed account managed by an affiliate of the Reporting Persons.

Each of the Reporting Persons may be deemed to share the power to vote or dispose of the reported securities, but the filing of this statement shall not be deemed an admission of beneficial ownership for purposes of Section 13(d) or Section 13(g) or for any other purpose.

**(b)**
The responses of the Reporting Persons to rows (7) through (10) on the cover pages of this Schedule 13D and the information set forth in Item 5(a) hereof are incorporated by reference into this Item 5(b).

**(c)**
Except as reflected herein, the Reporting Persons have not effected any transactions in the shares of Common Stock during the prior 60 days.

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** OCM HLCN Holdings, L.P.

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Oaktree Fund GP, LLC

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Oaktree Fund GP I, L.P.

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Oaktree Capital I, L.P.

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Brookfield OCM Holdings II, LLC

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Brookfield OCM Holdings, LLC

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Brookfield Oaktree Holdings, LLC

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Oaktree Capital Group Holdings GP, LLC

**Signature:** /s/ Henry Orren

**Name/Title:** Henry Orren / Managing Director

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Brookfield Corporation

**Signature:** /s/ Swati Mandava

**Name/Title:** Swati Mandava / Managing Director, Legal & Regulatory

**Date:** 05/15/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** BAM Partners Trust

**Signature:** /s/ Kathy Sarpash

**Name/Title:** Kathy Sarpash / Secretary

**Date:** 05/15/2026