Oil & Gas Companies in Sumner County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Gabel, Craig | Wichita, KS 67216 | Oil Operator | Jun 2025 |
| 2 | Geo-Sax Petroleum | | Oil & Gas Operator | Jun 2025 |
| 3 | GLM Energy Inc | Oklahoma City, OK 73142 | Oil & Gas Operator | Jul 2025 |
| 4 | Global Exploration, LTD. | Wellington, KS 67152 | Oil Operator | Jun 2019 |
| 5 | Goby Energy, Inc. | Glenwood Springs, CO 81601 | Oil Operator | Dec 2019 |
| 6 | Grand Mesa Operating Co | Wichita, KS 67206 | Oil & Gas Operator | Aug 2025 |
| 7 | Green Enterprises | | Oil Operator | Jun 2025 |
| 8 | Gressel Production, LLC | South Haven, KS 67140 | Oil & Gas Operator | May 2025 |
| 9 | Gressel, Dewey H. | | Oil Operator | Dec 2009 |
Production numbers shown above are only for Sumner County, KS and for the production period listed.