| San Pedro Ranch-Conoco #66242-127-32648 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Apr 29, 1985 | — | — |
| Nathan #442-317-33164 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | ActiveOil | 8,540 | Apr 19, 1985 | — | — |
| Heidelberg #542-317-33165 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | ActiveOil | 9,304 | Apr 19, 1985 | — | — |
| Heidelberg #442-317-33166 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | ActiveOil | 9,400 | Apr 19, 1985 | — | — |
| Heidelberg #342-317-33163 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 8,700 | Apr 15, 1985 | — | — |
| Arco-Mayer #142-235-32548 | Prime Operating Company | Irion, TXSpraberry (Trend Area) | ActiveOil | 9,502 | Apr 4, 1985 | — | — |
| San Pedro Ranch-Conoco #86242-127-32641 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 26, 1985 | — | — |
| San Pedro Ranch #52642-127-32638 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 19, 1985 | — | — |
| Williams Troy #442-105-35008 | Prime Operating Company | Crockett, TXHolt Ranch (Ellenburger) | PluggedOil | 8,100 | Mar 18, 1985 | — | — |
| San Pedro Ranch #81242-127-32634 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 6, 1985 | — | — |
| San Pedro Ranch #71242-127-32635 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 6, 1985 | — | — |
| San Pedro Ranch #72642-127-32631 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 4, 1985 | — | — |
| San Pedro Ranch #62642-127-32632 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Mar 4, 1985 | — | — |
| San Pedro Ranch #43642-127-32630 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Feb 25, 1985 | — | — |
| San Pedro Ranch-Conoco #56142-127-32626 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Feb 15, 1985 | — | — |
| San Pedro Ranch #13242-127-32623 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Feb 12, 1985 | — | — |
| Stimson-Burley #280142-317-32998 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 10,800 | Feb 11, 1985 | — | — |
| San Pedro Ranch-Conoco #56242-127-32620 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Feb 8, 1985 | — | — |
| Gantt-Patton #142-461-32347 | Prime Operating Company | Upton, TXSpraberry (Trend Area) | PluggedOil | 8,000 | Jan 31, 1985 | — | — |
| San Pedro Ranch #25642-127-32618 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 30, 1985 | — | — |
| San Pedro Ranch-Conoco #46342-127-32615 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 29, 1985 | — | — |
| San Pedro Ranch #34142-127-32616 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 29, 1985 | — | — |
| San Pedro Ranch #24742-127-32617 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 29, 1985 | — | — |
| Gantt-Patton #242-461-32344 | Prime Operating Company | Upton, TXSpraberry (Trend Area) | Not on scheduleOil | 8,000 | Jan 29, 1985 | — | — |
| Langford 40 #242-461-32345 | Prime Operating Company | Upton, TXSpraberry (Trend Area) | PluggedOil | 8,000 | Jan 29, 1985 | — | — |
| Langford 40 #142-461-32346 | Prime Operating Company | Upton, TXSpraberry (Trend Area) | PluggedOil | 8,000 | Jan 29, 1985 | — | — |
| Morgan Prebble #342-461-32341 | Prime Operating Company | Upton, TXSpraberry (Trend Area) | PluggedOil | 8,000 | Jan 28, 1985 | — | — |
| T. X. L. -5- #142-173-31793 | Prime Operating Company | Glasscock, TXSpraberry (Trend Area) | ActiveOil | 8,550 | Jan 22, 1985 | — | — |
| T. X. L. -5- #242-173-31794 | Prime Operating Company | Glasscock, TXSpraberry (Trend Area) | ActiveOil | 8,550 | Jan 22, 1985 | — | — |
| San Pedro Ranch #25442-323-32239 | Prime Operating Company | Maverick, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 22, 1985 | — | — |
| San Pedro Ranch #44742-127-32610 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 21, 1985 | — | — |
| San Pedro Ranch #44142-127-32611 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 21, 1985 | — | — |
| Ramsey #242-317-33120 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 8,500 | Jan 15, 1985 | — | — |
| Stimson-Burley #280242-317-33121 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | ActiveOil | 9,400 | Jan 15, 1985 | — | — |
| San Pedro Ranch #44842-127-32608 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 11, 1985 | — | — |
| Heidelberg #642-317-33116 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | ActiveOil | 9,800 | Jan 11, 1985 | — | — |
| San Pedro Ranch #14042-323-32236 | Prime Operating Company | Maverick, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 8, 1985 | — | — |
| San Pedro Ranch #13842-323-32237 | Prime Operating Company | Maverick, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jan 8, 1985 | — | — |
| Tenneco-Nail #60242-317-33104 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 10,800 | Dec 28, 1984 | — | — |
| Kelly #142-317-33106 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 8,750 | Dec 28, 1984 | — | — |
| Linney #142-317-33107 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 8,750 | Dec 28, 1984 | — | — |
| Tenneco-Nail -B- #20142-317-33115 | Prime Operating Company | Martin, TXSale Ranch (Strawn) | PluggedOil | 10,800 | Dec 17, 1984 | — | — |
| San Pedro Ranch #22042-127-32596 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Dec 14, 1984 | — | — |
| Tenneco-Nail -a- #380142-317-33099 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 10,800 | Dec 14, 1984 | — | — |
| Tenneco-Nail #120242-317-33100 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 9,400 | Dec 14, 1984 | — | — |
| Tenneco-Nail #10342-317-33101 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 9,400 | Dec 14, 1984 | — | — |
| Tenneco-Nail #10242-317-33083 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 9,400 | Dec 10, 1984 | — | — |
| Tenneco-Nail #120342-317-33084 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 9,400 | Dec 10, 1984 | — | — |
| Tenneco-Nail #10142-317-33085 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 9,400 | Dec 10, 1984 | — | — |
| Herzog -a- #142-317-33093 | Prime Operating Company | Martin, TXSpraberry (Trend Area) | PluggedOil | 8,750 | Dec 10, 1984 | — | — |