| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | W M Operating, Inc | Stephens, AR 71764 | Oil Operator | Jul 2021 |
| 2 | Wabco Production Company | Oil Operator | Jul 2021 | |
| 3 | Washburn Lee | Newcastle, WY 82701 | Oil Operator | Mar 2024 |
| 4 | Weiser-Brown Operating Company | Magnolia, AR 71754 | Oil & Gas Operator | May 2024 |
| 5 | Whiting Oil And Gas Corporation | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
| 6 | Will-Drill Operating, L.L.C. | Shreveport, LA 71105 | Oil & Gas Operator | May 2024 |
| 7 | Witt Oil Production, Inc | Oil & Gas Operator | Feb 2024 |