| O Connor Thomas #742-391-31731 | Primrose Operating Company | Refugio, TXGreta (0-5-B) | PluggedGas | 6,300 | Aug 18, 2003 | — | — |
| Exxon Fee "P" #1542-169-33410 | Primrose Operating Company | Garza, TXDorward | Drilled | 8,250 | Feb 24, 1997 | — | — |
| O Brien J.M. B #21242-391-31186 | Primrose Operating Company | Refugio, TXGreta (O-4) | PluggedGas | 4,900 | Aug 2, 1994 | — | — |
| O Brien J.M. B #21342-391-31848 | Primrose Operating Company | Refugio, TXGreta (O-6) | PluggedOil | 6,350 | Aug 2, 1994 | — | — |
| O Brien J. M. a #103-D42-391-31338 | Primrose Operating Company | Refugio, TXGreta (L-17) | PluggedGas | 4,450 | Sep 27, 1993 | — | — |
| Hicks T. #13T42-485-42205 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,900 | Sep 25, 1990 | — | — |
| Birk C. K-a #4KA42-485-42145 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,650 | Jun 29, 1990 | — | — |
| Amelia Tnog #5T42-485-41914 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,990 | Jul 21, 1989 | — | — |
| Amelia Tnog #3T42-485-41915 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,990 | Jul 21, 1989 | — | — |
| Amelia Tnog #2T42-485-41916 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,990 | Jul 21, 1989 | — | — |
| Amelia Tnog #1T42-485-41917 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,990 | Jul 21, 1989 | — | — |
| Amelia Tnog #4T42-485-41918 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,990 | Jul 21, 1989 | — | — |
| Athena-Taylor C #842-077-34317 | Primrose Operating Company | Clay, TXClay County Regular | PluggedOil | 1,900 | Jul 6, 1989 | — | — |
| C. Birk PKS #16 C42-485-41764 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,700 | Sep 2, 1988 | — | — |
| C. Birk PKS #18 C42-485-41766 | Primrose Operating Company | Wichita, TXWichita County Regular | PluggedOil | 1,700 | Sep 2, 1988 | — | — |
| Oconnor Tom #5 E42-391-20023 | Primrose Operating Company | Refugio, TXGreta (L- 5) | PluggedGas | 6,030 | Oct 1, 1985 | — | — |
| Barry #342-363-33628 | Primrose Operating Company | Palo Pinto, TXPalo Pinto County Regular | PluggedOil | 1,600 | Aug 22, 1985 | — | — |
| Barry #142-363-33577 | Primrose Operating Company | Palo Pinto, TXWildcat | PluggedOil | 4,500 | May 10, 1985 | — | — |
| Heard J. F. B. #442-391-31490 | Primrose Operating Company | Refugio, TXGreta (O-4) | PluggedGas | 4,400 | May 24, 1984 | — | — |
| Pitzer 388 #3242-417-35573 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | 750 | May 7, 1984 | — | — |
| Obrien J. M. #5342-391-01056 | Primrose Operating Company | Refugio, TXGreta (4400) | PluggedOil | 4,700 | Apr 16, 1984 | — | — |
| Rollins #2 A42-077-33355 | Primrose Operating Company | Clay, TXClay County Regular | PluggedOil | 6,300 | Mar 1, 1984 | — | — |
| Rollins #3 A42-077-32335 | Primrose Operating Company | Clay, TXClay County Regular | PluggedOil | 6,300 | Feb 24, 1984 | — | — |
| Pitzer 389 #1642-417-35574 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | 750 | Nov 10, 1983 | — | — |
| Pitzer 388 #3342-417-35575 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | 750 | Nov 10, 1983 | — | — |
| Pitzer 388 #3142-417-35576 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | 750 | Nov 10, 1983 | — | — |
| Obrien J. M. #5742-391-31358 | Primrose Operating Company | Refugio, TXGreta (900) | PluggedGas | 1,650 | Feb 9, 1982 | — | — |
| Obrian J. M. #10842-391-31357 | Primrose Operating Company | Refugio, TXGreta (700) | PluggedGas | 1,750 | Jul 16, 1980 | — | — |
| Obrian J. M. #10542-391-00834 | Primrose Operating Company | Refugio, TXGreta (1250) | PluggedGas | 1,250 | Mar 21, 1979 | — | — |
| Swenson Development Co. B #120142-101-00013 | Primrose Operating Company | Cottle, TXWilie (Flippen) | PluggedOil | — | — | — | — |
| Swenson Development Co. B #390242-101-00025 | Primrose Operating Company | Cottle, TXWilie (Flippen) | PluggedOil | — | — | — | — |
| Obrian J. M. #10342-391-00833 | Primrose Operating Company | Refugio, TXGreta (L- 8) | PluggedGas | — | — | — | — |
| Obrian J. M. #10442-391-00905 | Primrose Operating Company | Refugio, TXGreta (O-1) | PluggedGas | — | — | — | — |
| Heard Fannie V.W. #1542-391-00949 | Primrose Operating Company | Refugio, TXGreta (L- 3) | PluggedGas | — | — | — | — |
| Obrien J. M. #31 L42-391-01044 | Primrose Operating Company | Refugio, TXGreta (L- 3) | PluggedGas | — | — | — | — |
| O Brien J. M. #33D42-391-01046 | Primrose Operating Company | Refugio, TXGreta (O-4) | PluggedGas | — | — | — | — |
| Obrien J.M. #3542-391-01048 | Primrose Operating Company | Refugio, TXGreta (O-4) | PluggedGas | — | — | — | — |
| Obrien J. M. #d 242-391-01051 | Primrose Operating Company | Refugio, TXGreta (4400) | PluggedOil | — | — | — | — |
| Obrien J. M. #56 L42-391-30217 | Primrose Operating Company | Refugio, TXGreta (L- 3) | PluggedGas | — | — | — | — |
| Pitzer 389 #542-417-01546 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 389 #642-417-20363 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 389 #742-417-20364 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 389 #242-417-20473 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 389 #342-417-20474 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #142-417-30712 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #4W42-417-30743 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #342-417-30744 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #2W42-417-30751 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #1042-417-30755 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |
| Pitzer 388 #942-417-30756 | Primrose Operating Company | Shackelford, TXShackelford County Regular | PluggedOil | — | — | — | — |