| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Petroleum Produc | Oil & Gas Operator | Dec 1996 | |
| 2 | Petroleum Property Services, Inc. | Wichita, KS 67202 | Oil & Gas Operator | Jun 2025 |
| 3 | Phillips Oil Company, LLC | Wichita, KS 67211 | Oil Operator | Jun 2025 |