| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Pacific Coast Energy Company LP | Oil & Gas Operator | Aug 2025 | |
| 2 | Patriot Resources LLC | Oil & Gas Operator | Aug 2025 | |
| 3 | Peak Operator LLC | Oil & Gas Operator | Jul 2025 | |
| 4 | Petrominerals Corp. | Oil & Gas Operator | Dec 2003 | |
| 5 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
| 6 | Pre Resources LLC | Oil & Gas Operator | Jul 2025 |