| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Barrett Oil Co. | White Oak, TX 75693 | Oil & Gas Operator | Dec 2023 |
| 2 | Basin Petroleum, LLC | Oil Operator | Dec 2017 | |
| 3 | Benedum - Trees Oil Co | Chicago, IL 60673 | Oil & Gas Operator | Dec 2005 |
| 4 | Big Eight DRLG Co | Oil Operator | Dec 2023 | |
| 5 | Big Man Oil Co, Inc | Owensboro, KY 42302 | Oil & Gas Operator | Dec 2023 |
| 6 | Bronco Oil Company | San Angelo, TX 76904 | Oil & Gas Operator | Dec 2024 |
| 7 | Brown & Payne Oil DRLG, Inc | Hawesville, KY 42348 | Oil Operator | Dec 2023 |
| 8 | Buford Oil, Inc | Oil & Gas Operator | Dec 2010 | |
| 9 | Buttes Res Co | Oil Operator | Dec 2023 |