| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Kala Oil Company | Sundown, TX 79372 | Oil & Gas Operator | Oct 2025 |
| 2 | Kerr-McGee Corporation | Dallas, TX 75380 | Oil & Gas Operator | May 2025 |
| 3 | Kimbell Oil Company Of Texas | Fort Worth, TX 76102 | Oil & Gas Operator | Jul 2025 |
| 4 | Kimbell Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Oct 2025 |
| 5 | Kinney Incorporated | Andrews, TX 79714 | Oil & Gas Operator | Oct 2025 |
| 6 | Klabzuba Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Aug 2013 |
| 7 | KP Exploration, Inc. | Houston, TX 77002 | Oil & Gas Operator | Apr 1997 |
| 8 | Kynosa Inc. | Levelland, TX 79336 | Oil & Gas Operator | Jun 1998 |