Oil & Gas Companies in Cowley County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | H. H. Blair Oil Company, Inc. | Atlanta, KS 67008 | Oil Operator | Dec 2009 |
| 2 | H.I.T. Resources, Inc. | Arkansas City, KS 67005 | Oil Operator | Jan 2007 |
| 3 | Hale, L.D. | Wichita, KS 67230 | Oil Operator | Oct 2019 |
| 4 | Hamp Oil | Ponca City, OK 74604 | Oil & Gas Operator | Sep 2002 |
| 5 | Hamp Oil - Pace | | Oil & Gas Operator | Apr 1994 |
| 6 | Hartman Oil Company Inc | Wichita, KS 67206 | Oil & Gas Operator | Feb 2026 |
| 7 | HG Oil Holdings, LLC | Hoisington, KS 67544 | Oil & Gas Operator | Feb 2026 |
| 8 | HMN Partnership | Argonia, KS 67004 | Oil Operator | Nov 1993 |
| 9 | Hoppe Oil & Gas | | Oil Operator | Nov 1992 |
| 10 | Hopper Oil Co., Inc. | Winfield, KS 67156 | Oil Operator | Feb 2026 |
| 11 | Hopper Oil Compa | | Oil Operator | Sep 1988 |
| 12 | Houtchens, D. D. | Gainesville, TX 76240 | Oil & Gas Operator | Jun 2026 |
| 13 | Hummingbird Oil, LLC | Sedan, KS 67361 | Oil Operator | Feb 2026 |
Production numbers shown above are only for Cowley County, KS and for the production period listed.