| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Patterson Jerry | Oil Operator | Jan 1995 | |
| 2 | Patterson Production Co. | Phillipsburg, KS 67661 | Oil Operator | Jul 1998 |
| 3 | Pioneer Resources | Jefferson, CO 80456 | Oil Operator | Dec 2009 |
| 4 | Pioneer Resources Inc. | Phillipsburg, KS 67661 | Oil & Gas Operator | Oct 2020 |