| Keystone Cattle Co. #10642-495-01260 | Mineral Technologies Inc. | Winkler, TXKeystone (Devonian) | Shut inOil | 10,094 | Nov 30, 2012 | — | — |
| Means B #3HHZ42-477-30895 | Mineral Technologies Inc. | Washington, TXGiddings (Austin Chalk Gas) | ActiveGas | 10,939 | Mar 21, 2003 | — | — |
| Neely 75 #742-371-37186 | Mineral Technologies Inc. | Pecos, TXAthey (Cherry Canyon) | ActiveGas | 6,000 | Aug 12, 2002 | — | — |
| Neely 75 #842-371-37187 | Mineral Technologies Inc. | Pecos, TXCoyanosa (Cherry Canyon) | Shut inOil | 6,000 | Aug 12, 2002 | — | — |
| Neely 75 #642-371-37168 | Mineral Technologies Inc. | Pecos, TXAthey (Cherry Canyon) | ActiveGas | 5,511 | May 8, 2002 | — | — |
| Neely 75 #242-371-20149 | Mineral Technologies Inc. | Pecos, TXCoyanosa (Cherry Canyon) | Shut inOil | 11,878 | Dec 19, 2001 | — | — |
| Neely 75 #342-371-37064 | Mineral Technologies Inc. | Pecos, TXAthey (Cherry Canyon) | ActiveGas | 6,000 | Nov 7, 2001 | — | — |
| Neely 75 #142-371-37000 | Mineral Technologies Inc. | Pecos, TXCoyanosa (Cherry Canyon) | Shut inOil | 12,000 | Oct 9, 2001 | — | — |
| Neely 75 #442-371-37063 | Mineral Technologies Inc. | Pecos, TXAthey (Cherry Canyon) | ActiveGas | 5,753 | Mar 16, 2001 | — | — |
| Patroit a #2HHZ42-477-30542 | Mineral Technologies Inc. | Washington, TXGiddings (Austin Chalk-3) | PluggedOil | 11,000 | Nov 16, 2000 | — | — |
| Neal State #140242-371-37025 | Mineral Technologies Inc. | Pecos, TXAthey (Wolfcamp 10900) | Shut inOil | 11,900 | Oct 2, 2000 | — | — |
| Patroit #1HHZ42-477-30499 | Mineral Technologies Inc. | Washington, TXGiddings (Austin Chalk-3) | Shut inOil | 10,220 | Sep 8, 2000 | — | — |
| Arco-Maersk #3HZ42-351-30526 | Mineral Technologies Inc. | Newton, TXBrookeland (Austin Chalk 8800) | PluggedOil | 12,500 | Jan 22, 1999 | — | — |
| Fabian Unit #1HHZ42-051-33573 | Mineral Technologies Inc. | Burleson, TXKurten (Buda) | Shut inOil | 10,550 | May 29, 1998 | — | — |
| Jason Unit #1HZ42-149-32729 | Mineral Technologies Inc. | Fayette, TXGiddings (Austin Chalk Gas) | PluggedGas | 13,500 | Dec 31, 1997 | — | — |
| Cotton #142-173-30366 | Mineral Technologies Inc. | Glasscock, TXClyde-Reynolds (Wolfcamp Cons.) | PluggedOil | 9,705 | Mar 27, 1996 | — | — |
| Clyde #242-173-30905 | Mineral Technologies Inc. | Glasscock, TXClyde-Reynolds (Wolfcamp Cons.) | Shut inOil | 9,601 | Dec 7, 1995 | — | — |
| Dittmar #1HZ42-149-32767 | Mineral Technologies Inc. | Fayette, TXGiddings (Austin Chalk Gas) | ActiveGas | 12,025 | May 20, 1993 | — | — |
| Sonat - Cummings SWD #142-241-30528 | Mineral Technologies Inc. | Jasper, TXBrookeland (Austin Chalk 8800) | Shut inOil | 5,800 | Feb 12, 1993 | — | — |
| Arco-Maersk #7HZ42-403-30361 | Mineral Technologies Inc. | Sabine, TXBrookeland (Austin Chalk 8800) | PluggedOil | 12,500 | Jan 4, 1993 | — | — |
| R.W. Schulz et al Unit #1HHZ42-149-32668 | Mineral Technologies Inc. | Fayette, TXGiddings (Austin Chalk-3) | Shut inOil | 10,800 | Jul 21, 1992 | — | — |
| Arco-Maersk #6HZ42-403-30356 | Mineral Technologies Inc. | Sabine, TXBrookeland (Austin Chalk 8800) | PluggedOil | 13,000 | Jul 21, 1992 | — | — |
| Carter #1HZ42-041-31581 | Mineral Technologies Inc. | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 9,000 | Feb 4, 1992 | — | — |
| Arco-Maersk #4HZ42-351-30527 | Mineral Technologies Inc. | Newton, TXBrookeland (Austin Chalk 8800) | PluggedOil | 13,500 | Sep 13, 1991 | — | — |
| Arco-Maersk #5HZ42-403-30342 | Mineral Technologies Inc. | Sabine, TXBrookeland (Austin Chalk 8800) | PluggedOil | 13,700 | Aug 13, 1991 | — | — |
| Lightsey-Bryan #1HZ42-051-33231 | Mineral Technologies Inc. | Burleson, TXGiddings (Austin Chalk-3) | Shut inOil | 11,880 | Apr 26, 1991 | — | — |
| KCC State #170142-495-32366 | Mineral Technologies Inc. | Winkler, TXKeystone (Yates) | Temporarily abandonedGas | 2,844 | Mar 21, 1991 | — | — |
| Arco-Maersk #2HZ42-403-30337 | Mineral Technologies Inc. | Sabine, TXBrookeland (Austin Chalk 8800) | PluggedOil | 12,500 | Jan 21, 1991 | — | — |
| Arco-Maersk #1HZ42-403-30334 | Mineral Technologies Inc. | Sabine, TXBrookeland (Austin Chalk 8800) | PluggedOil | 12,500 | Aug 30, 1990 | — | — |
| Kermit Development #342-495-32208 | Mineral Technologies Inc. | Winkler, TXKermit | Shut inOil | 3,400 | Aug 3, 1988 | — | — |
| Charlesworth #142-495-32209 | Mineral Technologies Inc. | Winkler, TXKeystone (Colby) | Shut inOil | 3,380 | Aug 1, 1988 | — | — |
| Keystone -16- #142-495-31889 | Mineral Technologies Inc. | Winkler, TXKeystone (Colby) | Shut inOil | 6,651 | May 2, 1988 | — | — |
| Kermit Development #242-495-32157 | Mineral Technologies Inc. | Winkler, TXKermit | Shut inOil | 3,465 | Oct 14, 1987 | — | — |
| Clark Estate #10742-173-31988 | Mineral Technologies Inc. | Glasscock, TXWildcat | PluggedOil | 5,600 | Jul 1, 1987 | — | — |
| Kermit Development #142-495-32081 | Mineral Technologies Inc. | Winkler, TXKermit | Shut inOil | 3,330 | Nov 10, 1986 | — | — |
| Mendel Estate #342-371-32681 | Mineral Technologies Inc. | Pecos, TXGomez (Wolfcamp Upper) | Shut inOil | 12,641 | Jan 6, 1986 | — | — |
| Keystone -16- #542-495-31974 | Mineral Technologies Inc. | Winkler, TXKeystone SW. (San Andres) | Shut inOil | 4,990 | Sep 19, 1985 | — | — |
| Keystone -16- #342-495-31969 | Mineral Technologies Inc. | Winkler, TXKeystone SW. (San Andres) | Shut inOil | 4,990 | Aug 16, 1985 | — | — |
| Keystone -20- #142-495-31892 | Mineral Technologies Inc. | Winkler, TXKermit (Fusselman) | Shut inOil | 10,647 | Feb 15, 1985 | — | — |
| Keystone -16- #242-495-31891 | Mineral Technologies Inc. | Winkler, TXKeystone SW. (San Andres) | Shut inOil | 5,890 | Feb 7, 1985 | — | — |
| Mendel Estate #642-371-35202 | Mineral Technologies Inc. | Pecos, TXGomez (Wolfcamp Upper) | Shut inOil | 11,300 | Nov 19, 1984 | — | — |
| Hanson Lee 46 #142-115-32142 | Mineral Technologies Inc. | Dawson, TXAckerly (Dean Sand) | PluggedOil | 9,000 | Oct 23, 1984 | — | — |
| Beckham 6 #142-115-32119 | Mineral Technologies Inc. | Dawson, TXAckerly (Dean Sand) | ActiveOil | 8,785 | Sep 24, 1984 | — | — |
| Copeland 81 #142-431-31535 | Mineral Technologies Inc. | Sterling, TXJameson (Strawn) | ActiveOil | 7,500 | Sep 17, 1984 | — | — |
| Nitsche #142-287-31119 | Mineral Technologies Inc. | Lee, TXGiddings (Austin Chalk-3) | Shut inOil | 8,797 | Sep 10, 1984 | — | — |
| Knight W. T. 142 #242-431-31480 | Mineral Technologies Inc. | Sterling, TXJameson (Strawn) | Shut inOil | 7,200 | May 30, 1984 | — | — |
| Knight W. T. 142 #442-431-31481 | Mineral Technologies Inc. | Sterling, TXJameson (Strawn) | Shut inOil | 7,250 | May 30, 1984 | — | — |
| Collins 33 #142-371-34962 | Mineral Technologies Inc. | Pecos, TXGomez (Wolfcamp Upper) | PluggedOil | 12,600 | May 9, 1984 | — | — |
| TXL Fee 35 #142-371-34747 | Mineral Technologies Inc. | Pecos, TXGomez (Wolfcamp Upper) | PluggedOil | 12,600 | Feb 10, 1984 | — | — |
| McCrary J. O. 6 #142-115-31945 | Mineral Technologies Inc. | Dawson, TXAckerly (Dean Sand) | Shut inOil | 8,710 | Jan 27, 1984 | — | — |