| Gray Columbus Etal #2125HHZ42-003-33098 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Nov 25, 2003 | — | — |
| East Cowden (Grayburg) Unit #4HZ42-135-08823 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,420 | Nov 25, 2003 | — | — |
| East Cowden (Grayburg) Unit #35HZ42-135-31608 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,597 | Nov 21, 2003 | — | — |
| East Cowden (Grayburg) Unit #16HZ42-135-08349 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,437 | Nov 19, 2003 | — | — |
| Ford W. T. -a- #1442-003-39100 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | ActiveOil | 6,000 | Oct 14, 2003 | — | — |
| Ford W. T. -B- #151342-003-39111 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,600 | Jun 30, 2003 | — | — |
| Boner J. W. -B- #4242-003-39105 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 6,033 | Jun 25, 2003 | — | — |
| Gray Columbus Etal #190742-003-06337 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | ActiveOil | 9,380 | Jun 19, 2003 | — | — |
| Ford W. T. #8142-003-39102 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | Shut inOil | 6,050 | Jun 13, 2003 | — | — |
| Ford W. T. #8042-003-39098 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Jun 12, 2003 | — | — |
| Ford W. T. #7842-003-39101 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 6,050 | Jun 12, 2003 | — | — |
| Ford W. T. #7942-003-39097 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,650 | Jun 11, 2003 | — | — |
| Boner W. H. #1142-003-39095 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveOil | 4,641 | Jun 9, 2003 | — | — |
| Ford W. T. -B- #111042-003-39094 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,600 | Jun 6, 2003 | — | — |
| East Cowden (Grayburg) Unit #6HZ42-135-30274 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,250 | Feb 10, 2003 | — | — |
| Ford W. T. -B- #110342-003-02048 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 5,611 | Jan 21, 2003 | — | — |
| Ford W. T. -B- #110542-003-34146 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveOil | 5,700 | Jan 21, 2003 | — | — |
| East Cowden (Grayburg) Unit #9642-135-38323 | GL Energy Operating LLC | Ector, TXCowden North | ActiveInjection | 4,575 | Jan 17, 2003 | — | — |
| East Cowden (Grayburg) Unit #9242-135-38319 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,705 | Jan 15, 2003 | — | — |
| East Cowden (Grayburg) Unit #9342-135-38321 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,686 | Jan 15, 2003 | — | — |
| East Cowden (Grayburg) Unit #9442-135-38322 | GL Energy Operating LLC | Ector, TXCowden North | ActiveInjection | 4,600 | Jan 15, 2003 | — | — |
| East Cowden (Grayburg) Unit #9142-135-38318 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,650 | Jan 13, 2003 | — | — |
| Gray Columbus #210642-003-06355 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | ActiveOil | 9,443 | Dec 11, 2002 | — | — |
| East Cowden (Grayburg) Unit #9542-135-38304 | GL Energy Operating LLC | Ector, TXCowden North | ActiveInjection | 4,700 | Dec 11, 2002 | — | — |
| Ford W. T. #4542-003-30804 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | Shut inOil | 5,701 | Aug 8, 2002 | — | — |
| Gray Columbus #1901E42-003-06381 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | ActiveOil | 12,360 | Aug 5, 2002 | — | — |
| Ford W.T. #4642-003-30816 | GL Energy Operating LLC | Andrews, TXFuhrman (Clear Fork) | Shut inOil | 6,200 | Jul 23, 2002 | — | — |
| East Cowden (Grayburg) Unit #8742-135-38230 | GL Energy Operating LLC | Ector, TXCowden North | Shut inOil | 4,690 | Jun 25, 2002 | — | — |
| East Cowden (Grayburg) Unit #8642-135-38231 | GL Energy Operating LLC | Ector, TXCowden North | Shut inOil | 4,640 | Jun 25, 2002 | — | — |
| East Cowden (Grayburg) Unit #8542-135-38232 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,630 | Jun 25, 2002 | — | — |
| East Cowden (Grayburg) Unit #8442-135-38233 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,800 | Jun 25, 2002 | — | — |
| East Cowden (Grayburg) Unit #8842-135-38234 | GL Energy Operating LLC | Ector, TXCowden North | PluggedOil | 4,800 | Jun 25, 2002 | — | — |
| Johnson J. L. B #18242-135-38202 | GL Energy Operating LLC | Ector, TXJohnson (Holt) | ActiveOil | 5,550 | Mar 7, 2002 | — | — |
| Ford W. T. #1842-003-01349 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,700 | Feb 27, 2002 | — | — |
| Johnson J. L. -AB- #18142-135-35218 | GL Energy Operating LLC | Ector, TXJohnson | Shut inOil | 5,400 | Feb 28, 2001 | — | — |
| Boner-Ford #1HHZ42-003-38587 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 5,000 | Mar 9, 2000 | — | — |
| East Cowden (Grayburg) Unit #1442-135-08345 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,720 | Jun 24, 1998 | — | — |
| Johnson J. L. -B- #15242-135-34107 | GL Energy Operating LLC | Ector, TXJohnson | Shut inOil | 5,350 | Apr 10, 1998 | — | — |
| Johnson J.L. O #1042-135-37649 | GL Energy Operating LLC | Ector, TXJohnson | ActiveOil | 4,900 | Mar 10, 1998 | — | — |
| Johnson J.L. O #942-135-37623 | GL Energy Operating LLC | Ector, TXJohnson | Shut inOil | 4,850 | Mar 2, 1998 | — | — |
| Johnson J. L. -AB- #64W42-135-31918 | GL Energy Operating LLC | Ector, TXJohnson | PluggedOil | 4,300 | Jan 5, 1998 | — | — |
| Johnson J. L. -AB- #11842-135-33501 | GL Energy Operating LLC | Ector, TXJohnson | PluggedOil | 4,250 | Jan 5, 1998 | — | — |
| Ford W. T. C #2542-003-37382 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 5,700 | Dec 16, 1993 | — | — |
| Johnson J.L. O #742-135-35112 | GL Energy Operating LLC | Ector, TXJohnson | PluggedOil | 9,600 | Sep 22, 1993 | — | — |
| Ford W.T. #4742-003-30817 | GL Energy Operating LLC | Andrews, TXFuhrman (Clear Fork) | Shut inOil | 6,254 | Jul 28, 1993 | — | — |
| Ford W. T.-C- #1142-003-05845 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | ActiveOil | 5,612 | May 4, 1993 | — | — |
| Ford W. T.-C- #442-003-00540 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | Shut inOil | 5,700 | Nov 10, 1992 | — | — |
| Ford W. T. C #2442-003-37157 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,600 | Nov 4, 1992 | — | — |
| Ford W. T. #7742-003-36909 | GL Energy Operating LLC | Andrews, TXFuhrman (Glorieta) | ActiveOil | 5,750 | Apr 11, 1991 | — | — |
| Ford W. T. -B- #1142-003-35909 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | Shut inOil | 9,381 | May 24, 1990 | — | — |