| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | 4 Of Us Resources LLC | Oklahoma City, OK 73170 | Oil & Gas Operator | Jul 2017 |
| 2 | 4D'S Operating Co LLC (The) | Ratliff City, OK 73481-0304 | Oil Operator | Jan 2024 |
| 3 | 4G Operating LLC | Gas Operator | Jan 2024 | |
| 4 | 4J Energy LLC | Houston, TX 77079 | Oil & Gas Operator | Aug 2022 |