| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Agv Corp. | Attica, KS 67009 | Oil & Gas Operator | Jun 2025 |
| 2 | American Energie | Oil & Gas Operator | May 1995 | |
| 3 | American Oilfield Systems, Inc. | Nichols Hill, OK 73116 | Oil & Gas Operator | Jun 2001 |
| 4 | American Warrior | Oil & Gas Operator | Jun 2025 | |
| 5 | American Warrior Inc | Garden City, KS 67846 | Oil & Gas Operator | Jun 2025 |
| 6 | Anadarko Petrole | Oil & Gas Operator | Dec 1996 | |
| 7 | Anchor Bay Corporation | Denver, CO 80202 | Oil & Gas Operator | Jun 2007 |
| 8 | Apex Resources LLC | Kilgore, TX 75663 | Oil & Gas Operator | Oct 2025 |
| 9 | Apollo Energies Inc | Pratt, KS 67124 | Oil & Gas Operator | Jun 2025 |
| 10 | Ares Energy, LTD. | Midland, TX 79701 | Oil & Gas Operator | Oct 2025 |