| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Mercury Exploration Co. | Fort Worth, TX 76104 | Oil & Gas Operator | Dec 2006 |
| 2 | Midstate Employment Services LLC | Oil Operator | Apr 2024 | |
| 3 | Miller Energy Company II LLC | Oil & Gas Operator | Oct 2025 |