| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | C & L Oil And Gas Corporation | Norman, OK 73069-8224 | Oil & Gas Operator | Mar 2024 |
| 2 | Cane Creek Energy Partners Inc | Morris, OK 74445-2674 | Oil & Gas Operator | Feb 2024 |
| 3 | Capstone Oilfield Disposal Service LLC | Hennessey, OK 73742-0698 | Oil Operator | Dec 2019 |
| 4 | Central Ok Reclamation LLC | Oil & Gas Operator | Jun 2014 | |
| 5 | Chesapeake Operating, LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | May 2024 |
| 6 | Continental Resources, Inc. | Oklahoma City, OK 73126 | Oil & Gas Operator | May 2024 |
| 7 | Continuum Midstream LLC | Tulsa, OK 74136 | Oil & Gas Operator | Jan 2024 |
| 8 | Convest Energy Corporation | Houston, TX 77057 | Oil & Gas Operator | Sep 2014 |