| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 301 | Wolfe, Jimmy Ray, Deceased | Peru, KS 67360 | Oil Operator | Sep 2009 |
| 302 | Wolfe, Leslie | Peru, KS 67360 | Oil Operator | Dec 2014 |
| 303 | Wolfe, Ray | Longton, KS 67352 | Oil Operator | Jul 1988 |
| 304 | Yager Company | Hutchinson, KS 67502 | Oil & Gas Operator | Dec 2000 |
| 305 | Yoder Oil Compan | Oil Operator | Sep 1988 | |
| 306 | Z & L Oil LLC | Longton, KS 67352 | Oil Operator | Sep 2025 |