| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Marathon Oil Company | Houston, TX 77252 | Oil & Gas Operator | May 2025 |
| 2 | Miller Energy Company II LLC | Oil & Gas Operator | May 2025 | |
| 3 | Muskegon Development Company | MT Pleasant, MI 48858 | Oil & Gas Operator | Jul 2025 |
| 4 | Muskegon Operating Company LLC | Oil & Gas Operator | Jun 2025 |