| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Wadi Petroleum Inc | Houston, TX 77014 | Oil & Gas Operator | May 2018 |
| 2 | Wagner Gas And Oil LLC | Oil Operator | May 2025 | |
| 3 | Wagner Oil And Gas | Oil & Gas Operator | Dec 2016 | |
| 4 | Ward-Williston Drilling Co. | Oil & Gas Operator | Dec 1994 | |
| 5 | West Bay Exploration Company | Muenster, TX 76252 | Oil & Gas Operator | Jul 2025 |
| 6 | Wisley Robert | Oil & Gas Operator | Dec 1994 | |
| 7 | Wolverine Environmental Production Inc | Oil & Gas Operator | Sep 2000 |