| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Dec 2024 |
| 2 | Kissinger Petroleum Corp | Oil & Gas Operator | Nov 1983 | |
| 3 | Kraken Development III, LLC | Oil & Gas Operator | Nov 2021 |