| Bashara M. J. -E- #7142-495-31942 | Hilcorp Energy Company only | WinklerKeystone (Consolidated) | ActiveOil | 9,000 | Feb 19, 2026 | 2 | Apr 2026 |
| Waddel TR 1 #380542-103-36935 | Blackbeard Operating LLC only | CraneUniversity Waddell (Devonian) | ActiveOil | 10,098 | May 30, 2024 | 2 | Apr 2026 |
| Waddell TR 1 #387142-103-37331 | Blackbeard Operating LLC only | CraneBlock 31 NW. (Penn Upper) | ActiveOil | 10,215 | May 23, 2024 | 3 | Apr 2026 |
| Waddel TR 1 #386542-103-37298 | Blackbeard Operating LLC only | CraneUniversity Waddell (Devonian) | ActiveOil | 10,165 | Nov 9, 2023 | 2 | Apr 2026 |
| Waddell TR 1 #387342-103-36995 | Blackbeard Operating LLC only | CraneBlock 31 NW. (Penn Upper) | ActiveOil | 8,752 | Feb 13, 2023 | 5 | Apr 2026 |
| Waddel TR 1 #380842-103-36844 | Blackbeard Operating LLC only | CraneUniversity Waddell (Devonian) | ActiveOil | 10,200 | Dec 20, 2022 | 4 | Apr 2026 |
| Waddell TR 1 #380342-103-37013 | Blackbeard Operating LLC only | CraneWaddell (Silurian) | ActiveOil | 10,144 | May 12, 2022 | 2 | Apr 2026 |
| Cowden F #542-003-33277 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,150 | Apr 26, 2022 | 4 | Apr 2026 |
| Cowden F #642-003-33297 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,169 | Apr 26, 2022 | 4 | Apr 2026 |
| Wristen Brothers #6C42-475-01392 | Walsh & Watts Inc. only | WardShipley (Silurian) | ActiveOil | 6,265 | Apr 11, 2022 | 2 | Apr 2026 |
| University #142-003-33334 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,150 | Feb 3, 2022 | 4 | Apr 2026 |
| Hill-State #142-003-33999 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,225 | Nov 17, 2021 | 4 | Apr 2026 |
| Cowden F #142-003-32763 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,273 | Apr 30, 2021 | 4 | Apr 2026 |
| Cowden F #242-003-32949 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 7,894 | Oct 26, 2020 | 3 | Apr 2026 |
| Tate -D- #142-227-34167 | Mule Kick Operating LLC only | HowardLuther SE. (Silurian-Devonian) | Shut inOil | 9,974 | Nov 20, 2019 | 2 | Jun 2023 |
| McCutchen W.A. #542-495-04122 | Hilcorp Energy Company only | WinklerKeystone South | Shut inOil | 9,920 | Jul 12, 2019 | 1 | Apr 2026 |
| Jenkins B. F. #1042-495-03738 | Hilcorp Energy Company only | WinklerKeystone South | Shut inOil | 8,125 | May 17, 2019 | 1 | Oct 2023 |
| Simpson Edward #1D42-227-10168 | Wilson Systems Inc. only | HowardLuther SE. (Silurian-Devonian) | PluggedOil | 8,080 | Mar 8, 2019 | 1 | — |
| Big Gulp #1D42-317-42165 | Deep Blue Operating I LLC only | MartinComanche Bluff (Silurian) | ActiveInjection | 14,084 | Mar 6, 2019 | 2 | — |
| Big Sipper #1D42-317-42099 | Deep Blue Operating I LLC only | MartinComanche Bluff (Silurian) | ActiveInjection | 13,788 | Feb 8, 2019 | 2 | — |
| Herding Cats #1D42-317-42100 | Deep Blue Operating I LLC only | MartinComanche Bluff (Silurian) | ActiveInjection | 13,884 | Feb 8, 2019 | 2 | — |
| Tate -D- #342-227-38574 | Mule Kick Operating LLC only | HowardLuther SE. (Silurian-Devonian) | PluggedOil | 11,000 | Aug 29, 2018 | 2 | Jun 2023 |
| Bud SWD #142-227-39502 | Velocity Water Solutions LP only | HowardLuther SE. (Silurian-Devonian) | ActiveInjection | 5,472 | Feb 14, 2018 | 1 | — |
| Pure-University #342-103-31046 | R3 Operating Corporation only | CraneJ. Cleo Thompson (Cisco) | ActiveOil | 12,019 | Nov 14, 2017 | 3 | Apr 2026 |
| Tate D #242-227-35075 | Mule Kick Operating LLC only | HowardSpraberry (Trend Area) | Shut inOil | 9,998 | Apr 24, 2017 | 3 | Jun 2023 |
| Walton J. B. #1842-495-03894 | Hilcorp Energy Company only | WinklerKeystone (Dev-McKee Cons) | Shut inOil | 9,948 | Jul 27, 2016 | 3 | Mar 2026 |
| E.G. Bedford Heirs et al #242-445-32376 | King Operating Corporation only | TerryCrown (Silurian) | Shut inOil | 13,353 | Jun 22, 2016 | 3 | Apr 2017 |
| Vee Bar Ltd #142-495-33632 | WTX Gryphon Holdings LLC only | WinklerTXL (San Andres) | PluggedOil | 11,000 | Jun 3, 2016 | 3 | Jan 2016 |
| University 35A #642-003-34179 | Octane Energy Operating LLC only | AndrewsMartin (Consolidated) | ActiveOil | 8,100 | Sep 25, 2015 | 2 | Apr 2026 |
| Waddel TR 1-W #22642-103-01083 | Blackbeard Operating LLC only | CraneWaddell | Shut inOil | 10,111 | Sep 11, 2014 | 1 | Apr 2026 |
| Cowden Estate et al #211D42-003-10382 | Scout Energy Management LLC only | AndrewsDollarhide East (Devonian) | ActiveInjection | 12,660 | Aug 7, 2014 | 4 | Apr 2026 |
| Mabee 240A #421542-003-45214 | COG Operating LLC only | AndrewsLowe (Silurian) | Shut inOil | 13,226 | Mar 14, 2013 | 2 | Apr 2024 |
| Armstrong State #1HZ42-389-32421 | Hailstone Resources LLC only | ReevesPamela (Silurian) | ActiveGas | 14,775 | Mar 28, 2012 | 5 | Aug 2025 |
| Minton #1W42-445-30951 | King Operating Corporation only | TerryCrown (Silurian) | ActiveInjection | 13,705 | Feb 16, 2012 | 2 | — |
| South Keystone/Ellen/Unit #107342-495-01153 | Basin Oil & Gas Operating LLC only | WinklerKeystone (Ellenburger) | ActiveGas | 9,842 | Nov 18, 2011 | 1 | Apr 2026 |
| Jenkins B.F. #1042-495-00573 | Formentera Operations LLC only | WinklerKeystone (Dev-McKee Cons) | Shut inOil | 10,122 | Sep 30, 2011 | 1 | Apr 2026 |
| Mabee Unit #279W42-003-30205 | Scout Energy Management LLC only | AndrewsMabee | ActiveInjection | 12,960 | Sep 1, 2011 | 2 | Apr 2026 |
| Walton J.B. a #542-495-04572 | Hilcorp Energy Company only | WinklerKeystone (Dev-McKee Cons) | ActiveOil | 10,011 | Aug 24, 2011 | 1 | Jan 2025 |
| Fitzgerald State #142-371-05666 | Petx Operating LLC only | PecosAbell (Silurian-Montoya) | Shut inOil | 5,050 | Aug 23, 2011 | 2 | Apr 2026 |
| GS State #1HZ42-389-32351 | Hailstone Resources LLC only | ReevesPamela (Silurian) | ActiveGas | 14,775 | Aug 16, 2011 | 3 | Aug 2025 |
| Biles #142-389-31175 | EOG Resources Inc. only | ReevesPamela (Silurian) | Temporarily abandonedGas | 15,431 | May 20, 2011 | 2 | — |
| Walton J.B. a #842-495-04483 | Hilcorp Energy Company only | WinklerKeystone (Dev-McKee Cons) | Shut inOil | 10,044 | Mar 17, 2011 | 2 | Jan 2025 |
| Walton J.B. a #742-495-04556 | Hilcorp Energy Company only | WinklerKeystone (Dev-McKee Cons) | ActiveGas | 10,004 | Mar 15, 2011 | 1 | Jan 2025 |
| Sealy #142-371-03539 | Moore & Gilmore only | PecosAbell (Permian-General) | PluggedOil | 5,000 | Mar 11, 2011 | 3 | — |
| Dollarhide Unit #2507S42-003-42693 | Scout Energy Management LLC only | AndrewsDollarhide (Silurian) | Shut inOil | 8,940 | Mar 8, 2011 | 1 | Apr 2026 |
| Lutz J. W. #142-371-03532 | Moore & Gilmore only | PecosAbell (Silurian-Montoya) | PluggedOil | 5,150 | Mar 4, 2011 | 2 | — |
| Lutz J. W. #242-371-03533 | Moore & Gilmore only | PecosAbell (Permian-General) | PluggedOil | 5,035 | Mar 4, 2011 | 2 | — |
| University EX #242-003-42159 | Apache Corporation only | AndrewsBlock 6 NE (Silurian) | PluggedOil | 13,900 | Oct 20, 2010 | 2 | — |
| Pecos Bend #142-103-34438 | Fasken Oil and Ranch Ltd. only | CraneAlps (Ellenburger) | ActiveInjection | 7,153 | Sep 22, 2010 | 4 | — |
| Sealy #342-371-03541 | Petx Operating LLC only | PecosAbell (Permian-General) | ActiveOil | 4,950 | Aug 19, 2010 | 1 | Apr 2026 |