| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | P & M Petroleum Management LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2021 |
| 2 | Painted Pegasus Petroleum LLC | Oil & Gas Operator | Jul 2024 | |
| 3 | PCR Operating LLC | Oil & Gas Operator | Jul 2024 | |
| 4 | Petro-Canada Resources (USA) Inc | Denver, CO 80202-472 | Oil & Gas Operator | Feb 2010 |
| 5 | Prudent Resources LLC | Houston, TX 77042 | Oil & Gas Operator | Dec 2025 |