| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | D & G Roustabout Service | Oil & Gas Operator | Jan 2024 | |
| 2 | Dejour Energy (USA) Corporation | Oil & Gas Operator | Jun 2014 | |
| 3 | Devon Louisiana Corporation | Houston, TX 77002 | Oil & Gas Operator | Oct 2019 |
| 4 | Drindak* Jon | Oil Operator | Aug 2013 |