| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Red Oak Energy, Inc. | Wichita, KS 67207 | Oil & Gas Operator | Mar 2025 |
| 2 | Reilly Oil E & P | Oil Operator | Mar 2025 | |
| 3 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Mar 2025 |
| 4 | Russell Oil, Inc. | Edmond, OK 73083 | Oil Operator | Mar 2025 |