| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Vess Oil Corporation | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
| 2 | Viking Petroleum | Oil Operator | Mar 1990 | |
| 3 | Viking Resources | Oil & Gas Operator | Sep 1995 | |
| 4 | Viva International, Inc. | Overland Park, KS 66207 | Oil Operator | Dec 2023 |