| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Samson Resources Company | Tulsa, OK 74103 | Oil & Gas Operator | Aug 2025 |
| 2 | Santa Fe Natural Resources, Inc. | Midland, TX 79705 | Oil & Gas Operator | Dec 2021 |
| 3 | Shawnee Oil Development Co Inc | Oil & Gas Operator | Sep 2025 | |
| 4 | Stehle Oil Company | Oil Operator | Jun 2021 | |
| 5 | Sunburst, Inc. | Wheat Ridge, CO 80033 | Oil & Gas Operator | Oct 2025 |
| 6 | SWN Production Company, LLC | Spring, TX 77391 | Oil & Gas Operator | Sep 2025 |