| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Barker Production Co. | Shamrock, TX 79079 | Oil & Gas Operator | Mar 2010 |
| 2 | Barker Production Co., LP | San Angelo, TX 76904 | Oil & Gas Operator | Oct 2025 |
| 3 | Bce-Mach III LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Oct 2025 |
| 4 | Blakemore, Inc. | Richardson, TX 75080 | Oil & Gas Operator | Dec 2012 |