| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Acacia Operating, LLC | Oil & Gas Operator | Jun 2025 | |
| 2 | Ad Astra Resources LLC | Wichita, KS 67203 | Oil & Gas Operator | Aug 2025 |
| 3 | Ainsworth, Otis | Oil & Gas Operator | Jun 1987 | |
| 4 | Alpine Gas Operator, LLC | Oil & Gas Operator | Jun 2024 | |
| 5 | Amax Petroluem Corp. | Oil & Gas Operator | Nov 1983 | |
| 6 | Amerada Hess Corporation | Houston, TX 77252 | Oil & Gas Operator | Aug 2013 |
| 7 | Anderson Oil Company | Burkburnett, TX 76354 | Oil & Gas Operator | Dec 2015 |
| 8 | Avad Operating, LLC | Dallas, TX 75201 | Oil & Gas Operator | Oct 2025 |