| Gray Columbus #213542-003-39034 | GL Energy Operating LLC | Andrews, TXParker (Wichita Albany) | Shut inOil | 9,528 | Mar 28, 2014 | — | — |
| Gray Columbus Etal #1905R42-003-43783 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,625 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #1939R42-003-43784 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,648 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #195942-003-43785 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #195142-003-43786 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,648 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #195842-003-43787 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,612 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #1920R42-003-43788 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #193542-003-43789 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #194742-003-43790 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,621 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #195242-003-43791 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,612 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #195742-003-43792 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,620 | Dec 21, 2011 | — | — |
| Gray Columbus Etal #194642-003-43767 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,622 | Dec 19, 2011 | — | — |
| Gray Columbus Etal #194142-003-43768 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,638 | Dec 19, 2011 | — | — |
| Gray Columbus Etal #195542-003-43773 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,623 | Dec 19, 2011 | — | — |
| Gray Columbus Etal #193642-003-43774 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,619 | Dec 19, 2011 | — | — |
| Gray Columbus Etal #195042-003-43775 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,621 | Dec 19, 2011 | — | — |
| Gray Columbus Etal #194542-003-43730 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,634 | Dec 15, 2011 | — | — |
| Gray Columbus Etal #194242-003-43731 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,700 | Dec 12, 2011 | — | — |
| Gray Columbus Etal #193742-003-43707 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,615 | Dec 6, 2011 | — | — |
| Gray Columbus Etal #194342-003-43708 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,642 | Dec 6, 2011 | — | — |
| Boner W. H. -a- #3942-003-43626 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | ActiveOil | 9,520 | Nov 9, 2011 | — | — |
| Boner J. W. -B- #4442-003-42867 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | ActiveOil | 9,490 | Jun 1, 2011 | — | — |
| Boner J. W. -B- #4642-003-42870 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | ActiveOil | 9,538 | Jun 1, 2011 | — | — |
| Caza Elkins #340142-329-37279 | GL Energy Operating LLC | Midland, TXSpraberry (Trend Area) | ActiveOil | 11,854 | May 6, 2011 | — | — |
| Caza Elkins #340242-329-37280 | GL Energy Operating LLC | Midland, TXSpraberry (Trend Area) | ActiveOil | 11,854 | May 6, 2011 | — | — |
| East Cowden (Grayburg) Unit #9742-135-40884 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,715 | May 5, 2011 | — | — |
| East Cowden (Grayburg) Unit #9942-135-40886 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,716 | May 5, 2011 | — | — |
| East Cowden (Grayburg) Unit #9842-135-40887 | GL Energy Operating LLC | Ector, TXCowden North | ActiveOil | 4,700 | May 5, 2011 | — | — |
| Gray Columbus Etal #193842-003-42738 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,615 | Mar 10, 2011 | — | — |
| Gray Columbus Etal #195342-003-42739 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,619 | Mar 10, 2011 | — | — |
| Gray Columbus Etal #2223R42-003-39617 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveOil | 4,762 | Feb 24, 2010 | — | — |
| Gray Columbus Etal #2225R42-003-39618 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,760 | Feb 24, 2010 | — | — |
| Boner J. W. -B- #9R42-003-08006 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 6,190 | Jun 11, 2008 | — | — |
| Gray Columbus #220642-003-06356 | GL Energy Operating LLC | Andrews, TXDeep Rock (Penn.) | Shut inOil | 9,450 | Feb 15, 2008 | — | — |
| Ford W. T. C #3042-003-40153 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,819 | Jun 18, 2007 | — | — |
| Ford W. T. C #2942-003-40154 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 5,000 | May 24, 2007 | — | — |
| Ford W. T. C #2842-003-40001 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,830 | Jan 9, 2007 | — | — |
| Gray Columbus Etal #2213R42-003-39706 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,785 | Nov 18, 2005 | — | — |
| Ford W. T. C #2742-003-39662 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,758 | Sep 7, 2005 | — | — |
| Ford W. T. -D- #1742-003-39660 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,755 | Sep 1, 2005 | — | — |
| Ford W. T. -D- #1842-003-39661 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,755 | Sep 1, 2005 | — | — |
| Ford W. T. -D- #1042-003-39658 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,775 | Aug 30, 2005 | — | — |
| Ford W. T. -D- #1542-003-39659 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,772 | Aug 30, 2005 | — | — |
| Ford W. T. -D- #942-003-39657 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveOil | 4,755 | Aug 29, 2005 | — | — |
| Gray Columbus Etal #194842-003-39610 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,780 | Jul 29, 2005 | — | — |
| Gray Columbus Etal #194442-003-39604 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | PluggedOil | 4,750 | Jun 29, 2005 | — | — |
| Gray Columbus Etal #2226R42-003-39605 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveOil | 4,748 | Jun 29, 2005 | — | — |
| Gray Columbus Etal #2210R42-003-39611 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,747 | Jun 29, 2005 | — | — |
| Gray Columbus Etal #224542-003-39473 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | Shut inOil | 4,726 | Feb 9, 2005 | — | — |
| Gray Columbus Etal #225442-003-39474 | GL Energy Operating LLC | Andrews, TXFuhrman-Mascho | ActiveInjection | 4,735 | Feb 9, 2005 | — | — |