| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | P & M Petroleum Management LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2021 |
| 2 | Par Pacific Holdings Inc | Oil & Gas Operator | Jun 2010 | |
| 3 | Petro Mex Resources | Oil & Gas Operator | Jan 2026 | |
| 4 | Piceance Energy LLC | Oil & Gas Operator | Dec 2025 |