| Wing Sarah F. #3842-373-00598 | Prime Operating Company | Polk, TXSegno (Yegua -P-) | PluggedOil | 8,123 | Oct 27, 1995 | — | — |
| Fitzsimmons #142-131-37620 | Prime Operating Company | Duval, TXRobinson (850) | PluggedGas | 5,810 | Sep 26, 1995 | — | — |
| San Pedro Ranch #335A42-127-32652 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jul 17, 1995 | — | — |
| Holdsworth #142-507-32507 | Prime Operating Company | Zavala, TXIndio (Olmos) | PluggedGas | 3,800 | Jul 14, 1995 | — | — |
| San Pedro Ranch DS #414A42-127-31994 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,000 | Jun 29, 1995 | — | — |
| San Pedro Ranch-Conoco #362A42-127-32553 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jun 29, 1995 | — | — |
| Wing Sarah F. #3242-373-00586 | Prime Operating Company | Polk, TXSegno (Yegua -K- Lower) | Temporarily abandonedGas | 8,096 | May 18, 1995 | — | — |
| Sandell #142-089-31928 | Prime Operating Company | Colorado, TXHamel | PluggedOil | 10,000 | Apr 7, 1995 | — | — |
| Hankamer D #142-351-30511 | Prime Operating Company | Newton, TXCamptown (7100 Hackberry) | PluggedOil | 7,300 | Mar 3, 1995 | — | — |
| San Pedro Ranch #112642-127-32987 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Feb 7, 1995 | — | — |
| Staton #142-329-33176 | Prime Operating Company | Midland, TXSpraberry (Trend Area) | ActiveOil | 9,322 | Dec 5, 1994 | — | — |
| San Pedro Ranch #501242-127-32541 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Aug 30, 1994 | — | — |
| San Pedro Ranch #603542-127-32997 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Aug 30, 1994 | — | — |
| San Pedro Ranch-Conoco #406142-127-32438 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,005 | Aug 17, 1994 | — | — |
| San Pedro Ranch #1842-127-30996 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 3,865 | Jul 26, 1994 | — | — |
| San Pedro Ranch #601342-127-32356 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,000 | Jul 26, 1994 | — | — |
| San Pedro Ranch #122342-127-32456 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jul 26, 1994 | — | — |
| San Pedro Ranch #703642-127-32640 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | Jul 26, 1994 | — | — |
| San Pedro Ranch #405642-127-32674 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,055 | Jul 26, 1994 | — | — |
| San Pedro Ranch #903542-127-32696 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,065 | Jul 26, 1994 | — | — |
| San Pedro Ranch #122642-127-32990 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Jul 26, 1994 | — | — |
| San Pedro Ranch #202742-127-33005 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Jul 26, 1994 | — | — |
| Miller George Estate #242-089-31894 | Prime Operating Company | Colorado, TXHamel East (9800) | ActiveGas | 10,012 | Apr 12, 1994 | — | — |
| Wiley #142-503-39235 | Prime Operating Company | Young, TXBunger (3925-3960) | PluggedGas | 4,600 | Mar 14, 1994 | — | — |
| Williams Troy #142-105-34749 | Prime Operating Company | Crockett, TXHolt Ranch (Ellenburger) | PluggedOil | 7,900 | Dec 29, 1993 | — | — |
| San Pedro Ranch-Conoco #16242-127-30309 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 3,900 | Dec 2, 1993 | — | — |
| Sherman-Wakefield #342-289-30992 | Prime Operating Company | Leon, TXPleasant Ridge (Woodbine) | PluggedOil | 9,440 | Jul 27, 1993 | — | — |
| Temple-Eastex 259-B #41 AHZ42-403-30249 | Prime Operating Company | Sabine, TXHemphill (Saratoga-Annona) | PluggedOil | 7,000 | Dec 14, 1992 | — | — |
| Wing Sarah F. #4042-373-00595 | Prime Operating Company | Polk, TXSegno (Yegua 5400 -C-) | ActiveInjection | 8,156 | Dec 10, 1992 | — | — |
| Wing Sarah F. #1842-373-00602 | Prime Operating Company | Polk, TXSegno | Not on scheduleOil | 5,809 | Jul 16, 1992 | — | — |
| Wing Sarah F. #4742-373-00610 | Prime Operating Company | Polk, TXSegno (Yegua 5300) | PluggedGas | 6,780 | Jul 16, 1992 | — | — |
| Benavides A. C #342-131-37500 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedOil | 6,000 | Jul 23, 1991 | — | — |
| Germer C.F. a #442-131-37487 | Prime Operating Company | Duval, TXEl Mesquite (3000) | PluggedOil | 4,000 | Jun 10, 1991 | — | — |
| San Pedro Ranch -a- #202542-127-32830 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 6,000 | May 28, 1991 | — | — |
| San Pedro Ranch #406042-127-32711 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,050 | May 22, 1991 | — | — |
| San Pedro Ranch #66042-127-33010 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | May 17, 1991 | — | — |
| Garcia F. #842-131-37485 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedGas | 6,000 | May 15, 1991 | — | — |
| Benavides A. C #242-131-37479 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedOil | 6,000 | May 6, 1991 | — | — |
| Wakefield Sherman a #442-289-31136 | Prime Operating Company | Leon, TXAlabama Ferry (Glenrose D West) | PluggedGas | 9,700 | Apr 29, 1991 | — | — |
| San Pedro Ranch #81642-127-33007 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Apr 25, 1991 | — | — |
| San Pedro Ranch #51142-127-32999 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Apr 10, 1991 | — | — |
| San Pedro Ranch #71642-127-32523 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,000 | Mar 28, 1991 | — | — |
| Benavides A. C #142-131-37452 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedOil | 6,000 | Jan 23, 1991 | — | — |
| Garcia F. et al #742-131-37450 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedGas | 6,000 | Jan 15, 1991 | — | — |
| Sam Knight Unit D #642-289-31125 | Prime Operating Company | Leon, TXCenterville S. (Woodbine W-1) | PluggedOil | 9,500 | Jan 15, 1991 | — | — |
| San Pedro Ranch-Conoco #86142-127-32971 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Dec 11, 1990 | — | — |
| San Pedro Ranch #40942-127-32965 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Nov 26, 1990 | — | — |
| San Pedro Ranch #82442-127-32457 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,000 | Nov 1, 1990 | — | — |
| San Pedro Ranch #11842-127-32953 | Prime Operating Company | Dimmit, TXHugh Fitzsimmons (San Miguel) | PluggedOil | 4,500 | Nov 1, 1990 | — | — |
| Benavides Cleo a #242-131-37404 | Prime Operating Company | Duval, TXEl Mesquite (5200) | PluggedOil | 6,000 | Oct 8, 1990 | — | — |