| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Anschutz Exploration Corporation | Denver, CO 80202 | Oil & Gas Operator | Feb 2026 |
| 2 | Antler Energy LLC | Baggs, WY 82321 | Oil & Gas Operator | Aug 2025 |
| 3 | Arch Oil & Gas, LLC | Ennis, TX 75119 | Oil & Gas Operator | Feb 2026 |
| 4 | Argali Exploration Company | Oil & Gas Operator | Aug 2025 |