Oil & Gas Companies in Cowley County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Aas Oil Co., Inc. | Arkansas City, KS 67005 | Oil & Gas Operator | Jun 2025 |
| 2 | Abderhalden, R. R. | Wichita, KS 67202 | Oil & Gas Operator | Dec 2019 |
| 3 | Abercrombie A L | | Oil & Gas Operator | Nov 1995 |
| 4 | Aladdin Petroleu | | Oil & Gas Operator | Nov 1995 |
| 5 | Alexander, Howard | Tulsa, OK 74114 | Oil & Gas Operator | Feb 1996 |
| 6 | Altex Resources, Inc. (A Texas Corp.) | FT. Worth, TX 76107 | Oil Operator | Apr 1997 |
| 7 | Alton Oil LLC | Winfield, KS 67156 | Oil & Gas Operator | Jun 2025 |
| 8 | Anstine & Musgrove Inc | Ponca City, OK 74602 | Oil & Gas Operator | Jun 2025 |
| 9 | Anstine Oil Company | | Oil Operator | Jun 2025 |
| 10 | Anstine-Musgrove | Ponca City, OK 74602 | Oil & Gas Operator | Feb 2017 |
| 11 | Apollo Energies Inc | Pratt, KS 67124 | Oil & Gas Operator | Jun 2025 |
| 12 | Arbuckle Energy Inc. | Wichita, KS 67202 | Oil & Gas Operator | Jun 2025 |
| 13 | Ardc Inc. | Hays, KS 67601 | Oil Operator | Jun 2025 |
| 14 | Argali Resources | Dallas, TX 75206 | Oil & Gas Operator | Apr 2003 |
| 15 | Argas Incorporat | | Oil & Gas Operator | Aug 1995 |
| 16 | Arroyo Petroleum | Wichita, KS 67205 | Oil Operator | Mar 2001 |
| 17 | Ashley, Jim Company | Broken Arrow, OK 74012 | Oil Operator | Jun 2025 |
| 18 | Aylward Drilling | | Oil & Gas Operator | Dec 1986 |
Production numbers shown above are only for Cowley County, KS and for the production period listed.