| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Raydon Exploration, Inc. | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 2025 |
| 2 | Redland Resources LLC | Oklahoma City, OK 73127 | Oil & Gas Operator | Nov 2025 |
| 3 | Richardson J Mar | Oil & Gas Operator | Apr 1995 | |
| 4 | Riegel, Steven | Ford, KS 67842 | Oil & Gas Operator | Mar 2017 |
| 5 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Sep 2025 |