| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Yarhola Production Company | Drumright, OK 74030 | Oil & Gas Operator | May 2026 |
| 2 | Yegen, E. C. | Casper, WY 82604 | Oil & Gas Operator | Mar 2015 |
| 3 | Young Z Joe | Cement, OK 73017-0600 | Oil & Gas Operator | Mar 2015 |
| 4 | Young, John H., Inc. | Houston, TX 77027 | Oil & Gas Operator | Sep 2026 |