Oil & Gas Companies in Sumner County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | P I C Inc | Ponca City, OK 74602 | Oil & Gas Operator | Jan 2013 |
| 2 | Pada Petroleum, Inc. | Maple City, KS 67102 | Oil & Gas Operator | Jun 2025 |
| 3 | Palomino Petrole | | Oil & Gas Operator | Dec 1995 |
| 4 | Partners In Crude, Inc. | Ponca City, OK 74602 | Oil & Gas Operator | Dec 1997 |
| 5 | Peak Operating LLC | Oklahoma City, OK 73157 | Oil & Gas Operator | Jun 2025 |
| 6 | Pendulum Petrole | | Oil & Gas Operator | Dec 1995 |
| 7 | Petro Dynamics C | | Oil & Gas Operator | Sep 1988 |
| 8 | Petroleum Property Services, Inc. | Wichita, KS 67202 | Oil & Gas Operator | Jun 2025 |
| 9 | Phil Groves Oil | | Oil & Gas Operator | May 2025 |
| 10 | Phillips Oil Properties Inc. | Derby, KS 67037 | Oil Operator | Jun 2025 |
| 11 | Phillips Petrole | | Oil & Gas Operator | May 1995 |
| 12 | Pike Oil & Gas Inc | Pittsfield, IL 62363 | Oil & Gas Operator | Oct 2020 |
| 13 | Pioneer Exploration Company | Houston, TX 77090 | Oil & Gas Operator | Jul 2025 |
| 14 | Pioneer Exploration, LLC | Houston, TX 77090 | Oil & Gas Operator | Aug 2025 |
| 15 | Pioneer Oil Company, Inc. | Vincennes, IN 47501 | Oil & Gas Operator | Jun 2025 |
| 16 | Premier Petroleu | | Oil Operator | Dec 1988 |
| 17 | Premier Petroleum, Inc. | Wichita, KS 67201 | Oil & Gas Operator | Dec 2009 |
| 18 | Providence Energ | | Oil & Gas Operator | Jul 1988 |
Production numbers shown above are only for Sumner County, KS and for the production period listed.