| Welborn 20 #1W42-003-44411 | Libertad Operating LLC | AndrewsShafter Lake N. (San Andres) | ActiveInjection | 8,600 | May 29, 2012 | 1 | Dec 2023 |
| 9015 JV-P Block 9 #142-003-36921 | Libertad Operating LLC | AndrewsAndrews South (Wolfcamp) | ActiveOil | 12,600 | Jun 10, 2010 | 4 | Aug 2026 |
| 7307 JV-D Webb #5Y42-501-35624 | Libertad Operating LLC | YoakumBrahaney | ActiveInjection | 5,466 | Nov 24, 2009 | 1 | Aug 2026 |
| Fasken/Energen Grayburg Unit #203W42-003-33921 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 4,922 | Jul 15, 2003 | 2 | Aug 2026 |
| Fasken/Energen Grayburg Unit #20242-003-34850 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,860 | Jul 15, 2003 | 2 | Aug 2026 |
| Fasken/Energen Grayburg Unit #204W42-003-34851 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | PluggedOil | 5,500 | Jul 15, 2003 | 2 | Aug 2026 |
| Fasken/Energen Grayburg Unit #20142-003-35019 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,884 | Jul 15, 2003 | 2 | Aug 2026 |
| University/Energen Grayburg Unit #108W42-003-39124 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,047 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #109W42-003-39125 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,029 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #110W42-003-39126 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,053 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #111W42-003-39127 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,043 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #207W42-003-39128 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,045 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #208W42-003-39129 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,049 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #209W42-003-39130 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,053 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #210W42-003-39131 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,097 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #211W42-003-39132 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,051 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #212W42-003-39133 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,063 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #303W42-003-39134 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,032 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #509W42-003-39135 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 5,051 | Jul 15, 2003 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #705W42-003-39136 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 5,024 | Jul 15, 2003 | 1 | Aug 2026 |
| Vest -BCD- #2W42-135-08024 | Libertad Operating LLC | EctorYarbrough & Allen (Devonian) | ActiveInjection | 8,935 | Sep 12, 2002 | 1 | Jun 1994 |
| 7403 JV-D Howard a #142-105-38436 | Libertad Operating LLC | CrockettOzona (Canyon Sand) | ActiveGas | 6,500 | Sep 20, 2000 | 2 | Aug 2026 |
| University #742-003-38663 | Libertad Operating LLC | AndrewsFasken (Wolfcamp) | ActiveOil | 9,000 | Aug 8, 2000 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #30242-003-38572 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,948 | Feb 8, 2000 | 1 | Aug 2026 |
| Fasken/Energen Grayburg Unit #113W42-003-38573 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 4,958 | Feb 4, 2000 | 1 | Aug 2026 |
| Fasken Blk. -EA- a/C 3 #442-003-03639 | Libertad Operating LLC | AndrewsEmma (Devonian) | Shut inOil | 11,155 | Nov 4, 1999 | 2 | — |
| University/Energen Grayburg Unit #20642-003-38521 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,984 | Aug 30, 1999 | 1 | Aug 2026 |
| Fasken/Energen Grayburg Unit #11242-003-38513 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,998 | Aug 18, 1999 | 1 | Aug 2026 |
| Fasken/Energen Grayburg Unit #111W42-003-38514 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveInjection | 4,966 | Aug 18, 1999 | 1 | Aug 2026 |
| Fasken/Energen Grayburg Unit #11042-003-38485 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,984 | Apr 29, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #401R42-003-38483 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | PluggedOil | 5,000 | Apr 21, 1999 | 2 | Aug 2026 |
| University/Energen Grayburg Unit #50842-003-38484 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,980 | Apr 21, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #20542-003-38467 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,935 | Feb 18, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #20442-003-38468 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,940 | Feb 18, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #10442-003-38469 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,918 | Feb 18, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #10542-003-38470 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,947 | Feb 18, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #10642-003-38471 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | Shut inOil | 4,922 | Feb 18, 1999 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #80142-003-03121 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | PluggedOil | 5,004 | Oct 13, 1998 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #10142-003-00598 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 12,700 | Sep 23, 1998 | 1 | Aug 2026 |
| University #242-003-00599 | Libertad Operating LLC | AndrewsFasken (Wolfcamp) | ActiveOil | 12,635 | Jul 8, 1998 | 1 | Aug 2026 |
| University #342-003-00600 | Libertad Operating LLC | AndrewsFasken (Wolfcamp) | PluggedOil | 11,100 | Jun 17, 1998 | 3 | Aug 2026 |
| 9015 JV-P Block 9 #242-003-37067 | Libertad Operating LLC | AndrewsAndrews South (Wolfcamp) | PluggedOil | 12,900 | Jan 14, 1997 | 3 | Aug 2026 |
| Jones E. H. E #1RE42-165-30221 | Libertad Operating LLC | GainesBale (Clearfork) | ActiveOil | 6,558 | Aug 5, 1996 | 1 | Aug 2026 |
| Jones Estate #442-165-30099 | Libertad Operating LLC | GainesBale (Clearfork) | ActiveOil | 12,036 | Mar 18, 1996 | 1 | Aug 2026 |
| Welch SE (Spraberry) Unit #101R42-115-32791 | Libertad Operating LLC | DawsonWelch SE. (Spraberry) | ActiveOil | 7,930 | Nov 23, 1993 | 1 | Aug 2026 |
| Fasken Block -EE- a/C #2 #542-003-03641 | Libertad Operating LLC | AndrewsFasken (Wolfcamp) | ActiveOil | 11,120 | Feb 23, 1990 | 2 | Aug 2026 |
| University -B- #4W42-003-34992 | Libertad Operating LLC | AndrewsCowden North | ActiveInjection | 9,250 | Dec 5, 1989 | 2 | Mar 2026 |
| University -D- #842-003-35622 | Libertad Operating LLC | AndrewsCowden North | PluggedOil | 4,930 | Sep 10, 1986 | 1 | Aug 2026 |
| 7307 JV-D Webb #442-501-32986 | Libertad Operating LLC | YoakumBrahaney | ActiveOil | 5,390 | Dec 2, 1985 | 1 | Aug 2026 |
| University/Energen Grayburg Unit #704R42-003-35283 | Libertad Operating LLC | AndrewsBlock 2 (Grayburg) | ActiveOil | 4,880 | Nov 4, 1985 | 1 | Aug 2026 |