| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Ratliff Operating Corp. | Amarillo, TX 79105 | Oil & Gas Operator | Sep 2026 |
| 2 | Red Bluff Resources Operating LLC | Oklahoma City, OK 73112-5468 | Oil & Gas Operator | May 2026 |
| 3 | Red River Petroleum Inc | Tipton, OK 73570 | Oil Operator | May 2026 |
| 4 | Riggins Energy Inc. | Houston, TX 77077 | Oil & Gas Operator | Sep 2026 |
| 5 | Royale Energy Inc | San Diego, CA 92108-4518 | Oil & Gas Operator | Jul 2026 |