| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 801 | Yale Oil Association, Inc. | Oklahoma City, OK 73105 | Oil & Gas Operator | May 2026 |
| 802 | Yarhola Production Company | Drumright, OK 74030 | Oil & Gas Operator | Apr 2026 |
| 803 | Young, John H., Inc. | Houston, TX 77027 | Oil & Gas Operator | Aug 2026 |
| 804 | ZZ Energy LLC | Norman, OK 73070 | Gas Operator | Apr 2026 |