| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | A & A Discovery, LLC | Hill City, KS 67642 | Oil Operator | May 2018 |
| 2 | A. Scott Ritchie | Oil Operator | Mar 1985 | |
| 3 | Apollo Energies Inc | Pratt, KS 67124 | Oil & Gas Operator | Sep 2024 |
| 4 | Arcadian Resources, LLC | Glen Elder, KS 67446 | Oil & Gas Operator | Jul 2024 |