| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Dec 2024 |
| 2 | Kerr-McGee Oil & Gas Onshore LP | Houston, TX 77046 | Oil & Gas Operator | Dec 2024 |
| 3 | Kissinger Petroleum Corp | Oil & Gas Operator | Nov 1983 | |
| 4 | Koda Resources Operating, LLC | Oil & Gas Operator | Oct 2024 | |
| 5 | Kodiak Oil & Gas (USA) Inc. | Denver, CO 80202 | Oil & Gas Operator | Sep 2020 |
| 6 | Kraken Operating, LLC | Houston, TX 77024 | Oil & Gas Operator | Oct 2024 |