| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | O'Blue Corp. | Kerrville, TX 78028 | Oil & Gas Operator | Mar 1998 |
| 2 | Ogden Resources Corporation | Bryan, TX 77802 | Oil & Gas Operator | Oct 2025 |
| 3 | Ogden Resources, LTD. | Bryan, TX 77802 | Oil & Gas Operator | Feb 2009 |
| 4 | Ows Energy, Inc. | Montgomery, TX 77356 | Oil & Gas Operator | Oct 2025 |
| 5 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |