| Tippett June #242-329-01588 | Apache Corporation only | MidlandPegasus (Devonian) | PluggedGas | 13,400 | Nov 7, 2014 | 4 | Nov 2010 |
| Pegasus Field Unit 3 #608R42-329-32461 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 11,000 | Apr 14, 2010 | 4 | Apr 2026 |
| Pegasus Pennsylvanian Unit #171142-461-03736 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,593 | Jun 13, 2008 | 3 | Apr 2026 |
| Pegasus Field Unit 3 #440242-461-01854 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,410 | Feb 20, 2008 | 1 | Apr 2026 |
| Pegasus Pennsylvanian Unit #1710A42-461-01716 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,515 | Dec 8, 2007 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #251242-461-03371 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,450 | Oct 17, 2007 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #400342-461-03341 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,575 | Jul 31, 2007 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #410542-461-03324 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,670 | Nov 28, 2006 | 4 | Apr 2026 |
| Pegasus Field Unit 3 #200342-461-03355 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,424 | Jul 31, 2006 | 1 | Apr 2026 |
| Pegasus Field Unit 3 #10142-329-01058 | COG Operating LLC only | MidlandPegasus (Consolidated) | Shut inOil | 10,535 | Jun 28, 2006 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #2409W42-461-33188 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,600 | Feb 15, 2006 | 2 | Apr 2026 |
| Muriel #5601W42-461-02111 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,708 | Oct 21, 2005 | 1 | Jan 2026 |
| Blackwell #470142-461-32879 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 11,000 | Jul 25, 2005 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #71242-329-00895 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 10,540 | Apr 28, 2005 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #2009W42-461-03360 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,355 | Apr 25, 2005 | 1 | Apr 2026 |
| Powell Virgil B #480642-461-33091 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 11,000 | Mar 25, 2005 | 2 | Apr 2026 |
| Pegasus Pennsylvanian Unit #420342-461-03281 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 13,118 | Feb 9, 2005 | 1 | Apr 2026 |
| TXL SS #460242-461-33092 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 11,000 | Dec 7, 2004 | 2 | Apr 2010 |
| Pegasus Field Unit 3 #131542-329-32465 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 11,000 | Oct 23, 2003 | 2 | Apr 2026 |
| Powell Virgil B #480542-461-33008 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,750 | Oct 16, 2003 | 3 | Apr 2026 |
| Holzgraf Ora B #540242-329-00916 | COG Operating LLC only | MidlandPegasus (Consolidated) | ActiveOil | 10,660 | Oct 13, 2003 | 2 | Apr 2026 |
| TXL U #50142-461-03349 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,593 | Oct 8, 2003 | 1 | Dec 2024 |
| Holzgraf Ora B #540142-461-02803 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,633 | Feb 13, 2003 | 1 | Apr 2026 |
| Powell Virgil #421042-461-03287 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 12,300 | May 8, 2002 | 1 | Jan 2023 |
| Pegasus Spraberry Unit #701342-329-00896 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 10,408 | Apr 10, 2002 | 3 | Apr 2026 |
| Pegasus Pennsylvanian Unit #250242-461-03363 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 13,340 | Mar 27, 2002 | 1 | Apr 2026 |
| TXL JJ #40442-329-32466 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 11,000 | Mar 23, 2001 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #410442-461-03323 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,585 | Jan 23, 2001 | 1 | Apr 2026 |
| TXL JJ #40342-329-32223 | COG Operating LLC only | MidlandPegasus (Consolidated) | ActiveOil | 10,700 | Jan 19, 2001 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #400442-461-03342 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,531 | Nov 15, 2000 | 1 | Apr 2026 |
| Powell #242-461-33071 | Pilot Water Solutions Permianllc only | UptonSpraberry (Trend Area) | PluggedOil | 10,800 | Sep 8, 2000 | 2 | Jan 2016 |
| TXL DD #140342-329-10437 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 10,480 | Jul 17, 2000 | 1 | May 2022 |
| Pegasus Pennsylvanian Unit #402W42-329-01381 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 10,590 | Jun 21, 2000 | 2 | Apr 2026 |
| Pegasus Field Unit 3 #20442-329-32463 | COG Operating LLC only | MidlandPegasus (Consolidated) | Shut inOil | 10,700 | Jun 16, 2000 | 2 | Apr 2026 |
| TXL-Powell #142-461-33233 | Beach Exploration Inc. only | UptonPegasus (Consolidated) | ActiveOil | 10,825 | Mar 22, 2000 | 2 | Apr 2026 |
| Pegasus Pennsylvanian Unit #131442-329-10341 | COG Operating LLC only | MidlandPegasus (Consolidated) | PluggedOil | 12,220 | Jan 4, 2000 | 2 | Apr 2026 |
| Pegasus Pennsylvanian Unit #1606A42-461-03312 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,293 | Jul 7, 1999 | 3 | Apr 2026 |
| Tippett June 7 #1HZ42-329-31193 | Apache Corporation only | MidlandPegasus (Pennsylvanian) | PluggedOil | 13,500 | May 25, 1999 | 3 | Mar 2013 |
| Pegasus Spraberry Unit #410642-461-03325 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,666 | May 12, 1999 | 1 | Apr 2026 |
| Pegasus Spraberry Unit #171242-461-03982 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,490 | Apr 9, 1999 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #130W42-329-01025 | COG Operating LLC only | MidlandPegasus (Spraberry) | PluggedOil | 10,386 | Feb 9, 1999 | 1 | Apr 2010 |
| Tippett June 7 #3HZ42-329-31482 | Apache Corporation only | MidlandPegasus (Devonian) | PluggedGas | 13,500 | Jan 15, 1999 | 3 | Jun 2020 |
| Tippett June #642-329-01592 | Apache Corporation only | MidlandSpraberry (Trend Area) | ActiveOil | 10,850 | Nov 13, 1998 | 2 | Apr 2026 |
| Tippett June #1042-329-01596 | Apache Corporation only | MidlandSpraberry (Trend Area) | PluggedOil | 10,850 | Nov 9, 1998 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #140242-461-03904 | COG Operating LLC only | UptonPegasus (Consolidated) | PluggedOil | 10,280 | Aug 10, 1998 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #420742-461-04275 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,430 | Jul 21, 1998 | 1 | Apr 2026 |
| Pegasus Spraberry Unit #251342-461-03372 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveOil | 10,473 | Jul 16, 1998 | 1 | Apr 2026 |
| Pegasus Field Unit 3 #170542-461-03862 | COG Operating LLC only | UptonPegasus (Consolidated) | ActiveGas | 13,126 | Jun 16, 1998 | 2 | Apr 2026 |
| Pegasus Spraberry Unit #172342-461-33191 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 10,584 | Dec 10, 1997 | 2 | Apr 2026 |
| Pegasus Pennsylvanian Unit #250842-461-03368 | COG Operating LLC only | UptonPegasus (Consolidated) | Shut inOil | 13,101 | Sep 10, 1997 | 1 | Apr 2026 |