| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | D & B Operating LLC | Oil Operator | Jan 2023 | |
| 2 | Daco, Inc. | Spearman, TX 79081 | Oil & Gas Operator | May 2024 |
| 3 | Dette Oil Corporation | Oklahoma City, OK 73162-6249 | Oil & Gas Operator | Oct 2015 |
| 4 | Devon Energy Corp (Nevada) | Oklahoma City, OK 73102 | Oil & Gas Operator | Feb 2017 |