| Britt -10- #242-483-31348 | Presidio Petroleum LLC only | WheelerAllison Parks (Douglas) | ActiveOil | 12,735 | Feb 20, 2020 | 3 | Apr 2026 |
| Britt -10- #2HHZ42-483-33932 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,798 | Nov 21, 2016 | 1 | Apr 2026 |
| Key -11- #1HHZ42-483-33927 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,872 | Sep 7, 2016 | 1 | Apr 2026 |
| Britt -3- #3HHZ42-483-33922 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,855 | May 20, 2016 | 1 | Apr 2026 |
| Britt -10- #1HHZ42-483-33921 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 10,261 | Apr 25, 2016 | 2 | Apr 2026 |
| Britt -3- #1HHZ42-483-33917 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,848 | Oct 29, 2015 | 1 | Apr 2026 |
| Hall 23 #142-483-31906 | Unbridled Resources LLC only | WheelerAllison Parks (Douglas) | Shut inOil | 10,000 | Jul 16, 2015 | 2 | Jun 2024 |
| Britt -10- #142-483-31064 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 16,300 | May 6, 2015 | 2 | Apr 2026 |
| Elmore 21 #12HHZ42-483-33876 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,099 | Sep 12, 2014 | 1 | Mar 2024 |
| Hall 23 #242-483-31977 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | PluggedGas | 16,000 | Aug 19, 2013 | 2 | Mar 2018 |
| Reed #1A42-483-31025 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 16,400 | Nov 20, 2012 | 3 | Apr 2026 |
| Elmore 32 #13HHZ42-483-33336 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,078 | Dec 12, 2011 | 1 | Apr 2026 |
| McMahan W 22 SL #5HHZ42-483-33268 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 13,956 | Jun 27, 2011 | 1 | — |
| McMahan 22 #6HHZ42-483-33259 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 13,993 | Jun 23, 2011 | 3 | Apr 2026 |
| Elmore 21 #8SLHZ42-483-33226 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,272 | Jun 2, 2011 | 1 | Apr 2026 |
| Elmore 21 SL #11HHZ42-483-33221 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,116 | Jun 1, 2011 | 1 | — |
| Reed #602HHZ42-483-33211 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 12,511 | Apr 8, 2011 | 1 | Mar 2018 |
| Elmore 32 #10HHZ42-483-33046 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,235 | Dec 17, 2010 | 1 | Aug 2023 |
| McMahan W 22 SL #4HHZ42-483-33084 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,132 | Sep 29, 2010 | 4 | Jan 2012 |
| McMahan 22 #3HHZ42-483-33008 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,198 | May 11, 2010 | 5 | Apr 2026 |
| Elmore 32 #9HHZ42-483-32999 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,277 | Apr 26, 2010 | 3 | Apr 2026 |
| Grayson 22 #5HHZ42-483-32948 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,353 | Feb 17, 2010 | 2 | Apr 2026 |
| McMahan 22 #2HHZ42-483-32949 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,209 | Feb 8, 2010 | 4 | Apr 2026 |
| Reed #502HHZ42-483-32907 | Presidio Petroleum LLC only | WheelerAllison-Britt (12350) | ActiveGas | 12,408 | Oct 7, 2009 | 2 | Apr 2026 |
| Britt 9 #242-483-32761 | Mmgl Txph LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,700 | Sep 18, 2008 | 1 | Apr 2026 |
| Legg 7 #442-483-32025 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,700 | Jun 26, 2008 | 2 | Apr 2026 |
| Britt 9 #142-483-32532 | Mmgl Txph LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,700 | Jan 29, 2008 | 2 | Apr 2026 |
| Legg 6 #542-483-32523 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,800 | Jan 22, 2008 | 1 | Apr 2026 |
| Legg 7 #542-483-32494 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,700 | Nov 19, 2007 | 1 | Jan 2025 |
| Jones 31 #442-483-32355 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,300 | Jun 1, 2007 | 1 | Apr 2026 |
| Grayson 22 #342-483-32354 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,250 | May 31, 2007 | 1 | Aug 2020 |
| Britt Ranch 7 #342-483-31986 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,931 | May 2, 2007 | 2 | Apr 2026 |
| Jones 22 #442-483-32251 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | ActiveGas | 14,700 | Jan 10, 2007 | 1 | Apr 2026 |
| Elmore 21 #642-483-32227 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | PluggedGas | 16,000 | Nov 21, 2006 | 1 | Apr 2017 |
| Elmore 32 #842-483-32206 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,500 | Oct 27, 2006 | 1 | Aug 2021 |
| Fields #303142-483-32205 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Shut inOil | 14,350 | Oct 26, 2006 | 1 | Jun 2024 |
| Grayson 22 #442-483-32112 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,300 | May 11, 2006 | 2 | May 2015 |
| Grayson #320342-483-32105 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 12,900 | May 2, 2006 | 2 | Feb 2016 |
| Jones 31 #342-483-32057 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,350 | Mar 15, 2006 | 1 | May 2023 |
| Jones 22 #342-483-32058 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,690 | Mar 13, 2006 | 1 | Aug 2014 |
| Britt 5 #342-483-32051 | Chesapeake Operating L.L.C. only | WheelerAllison-Britt (12350) | PluggedGas | 16,000 | Feb 17, 2006 | 1 | Jun 2014 |
| Elmore 32 #542-483-32032 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,500 | Feb 9, 2006 | 1 | Jun 2024 |
| Elmore 32 #642-483-32033 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 12,900 | Feb 9, 2006 | 1 | Jul 2017 |
| Legg 6 #442-483-32019 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | PluggedGas | 16,000 | Jan 11, 2006 | 1 | Oct 2013 |
| Jones 22 #242-483-32004 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,650 | Dec 19, 2005 | 1 | Feb 2016 |
| Britt Ranch 29 #242-483-31943 | Chesapeake Operating L.L.C. only | WheelerAllison-Britt (12350) | PluggedGas | 16,500 | Sep 19, 2005 | 1 | Jul 2014 |
| Britt Ranch 30 #142-483-31907 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 13,123 | Aug 19, 2005 | 1 | Jun 2024 |
| Britt 5 #242-483-31902 | Unbridled Resources LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 14,899 | Aug 15, 2005 | 1 | Jan 2016 |
| Troy 23 #242-483-31882 | United Oil & Shale LLC only | WheelerAllison-Britt (12350) | Temporarily abandonedGas | 12,800 | Jul 22, 2005 | 1 | Dec 2014 |
| Britt 7 #542-483-31854 | Le Norman Operating LLC only | WheelerAllison-Britt (12350) | PluggedGas | 14,000 | Jun 23, 2005 | 1 | Sep 2015 |