| Uwe 10/9 a #C001CMHZ42-211-35681 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,293 | Feb 26, 2026 | 1 | — |
| Jones 11/16 a #C001NCHZ42-211-35682 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,115 | Feb 26, 2026 | 1 | — |
| Kelln 201/152 a #C002DMHZ42-295-34426 | Mewbourne Oil Company only | LipscombLipscomb S.E. (Cleveland) | ActiveOil | 8,440 | Oct 20, 2025 | 1 | — |
| Urschel 58/57 B #C002MDHZ42-211-35677 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 9,015 | Aug 27, 2025 | 1 | Apr 2026 |
| Urschel-Studer 2/1 a #C001DMHZ42-211-35678 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,112 | Aug 27, 2025 | 1 | Apr 2026 |
| Elmer Sparks-Bussard 63 a #C001NCHZ42-211-35675 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 8,811 | Apr 1, 2025 | 1 | — |
| Urschel 58/57 a #C001HAHZ42-211-35674 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 9,028 | Feb 26, 2025 | 1 | Apr 2026 |
| Urschel 49/50 a #C001GAHZ42-211-35673 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 8,990 | Aug 2, 2024 | 1 | Apr 2026 |
| Vera Murray 18/71 a #C001GCHZ42-211-35671 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 8,704 | Jun 6, 2024 | 1 | Apr 2026 |
| Vera Murray 18/65 #C001JNHZ42-211-35672 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 8,825 | Jun 4, 2024 | 1 | Apr 2026 |
| Hostutler 451 a #C001NCHZ42-295-34412 | Mewbourne Oil Company only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,130 | Jan 24, 2024 | 1 | Apr 2026 |
| Urschel 49/3 #C001IPHZ42-211-35670 | Mewbourne Oil Company only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,083 | Dec 1, 2023 | 1 | Apr 2026 |
| Lorene 145 #C001BOHZ42-393-32746 | Mewbourne Oil Company only | RobertsLipscomb S.E. (Cleveland) | ActiveGas | 7,916 | Feb 18, 2022 | 1 | Apr 2026 |
| Lorene 144 #C001NCHZ42-393-32744 | Mewbourne Oil Company only | RobertsLipscomb S.E. (Cleveland) | ActiveGas | 7,936 | Sep 13, 2021 | 1 | Apr 2026 |
| Dobbs Finsterwald #7051A42-483-32299 | Presidio Petroleum LLC only | WheelerLipscomb S.E. (Cleveland) | ActiveOil | 13,670 | Feb 21, 2020 | 2 | Dec 2025 |
| Pioneer 31 #C001OBHZ42-393-32731 | Mewbourne Oil Company only | RobertsLipscomb S.E. (Cleveland) | ActiveGas | 8,008 | Jan 31, 2020 | 1 | Apr 2026 |
| Pundt 517 #4517HHZ42-295-33208 | United Oil & Shale LLC only | LipscombLipscomb S.E. (Cleveland) | Temporarily abandonedGas | 7,926 | Dec 3, 2019 | 2 | Dec 2022 |
| Dake 61X14C #3HHZ42-295-34384 | Unbridled Resources LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveOil | 8,849 | Oct 31, 2019 | 1 | Apr 2026 |
| Coyote Wil E. #4304HZ42-295-32889 | Presidio Petroleum LLC only | LipscombLipscomb S.E. (Cleveland) | Temporarily abandonedGas | 8,215 | Apr 17, 2019 | 3 | Apr 2026 |
| Mathers Ranch 157-150 CL EX #25HHZ42-211-35647 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | Shut inGas | 512 | Feb 26, 2019 | 1 | — |
| Mathers Ranch 158-149 CL EX #24HHZ42-211-35646 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,255 | Feb 5, 2019 | 1 | Apr 2026 |
| Gray 353/352 #C003CNHZ42-295-34380 | Mewbourne Oil Company only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,400 | Jan 28, 2019 | 1 | Apr 2026 |
| Mathers Ranch 159-148 CL WX #23HHZ42-211-35644 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,416 | Jan 14, 2019 | 3 | Apr 2026 |
| Mathers Ranch 159-148 CL EX #22HHZ42-211-35643 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,390 | Dec 7, 2018 | 1 | Apr 2026 |
| Dake 61X14A #1HHZ42-211-35631 | Unbridled Resources LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 8,557 | Sep 4, 2018 | 1 | Apr 2026 |
| Dake 61X14B #2HHZ42-211-35632 | Unbridled Resources LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveOil | 8,673 | Sep 4, 2018 | 1 | Apr 2026 |
| Mathers Ranch 26-159 CL WX #20HHZ42-211-35627 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,285 | Aug 16, 2018 | 2 | Apr 2026 |
| Mathers Ranch 26-159 CL EX #21HHZ42-211-35628 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 8,227 | Aug 16, 2018 | 1 | Apr 2026 |
| Mathers Ranch 1518-158 CL EX #19HHZ42-211-35626 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,218 | Aug 14, 2018 | 1 | Apr 2026 |
| Mathers Ranch 1518-157 CL WX #18HHZ42-211-35623 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,251 | Jul 27, 2018 | 1 | Apr 2026 |
| Kelley a #242-211-30663 | Questa Energy Corporation only | HemphillLipscomb S.E. (Cleveland) | Shut inOil | 11,169 | Jun 21, 2018 | 2 | Oct 2025 |
| Uncle Bill 111X66A #1HHZ42-295-34351 | Unbridled Resources LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveOil | 8,525 | Oct 27, 2017 | 2 | Apr 2026 |
| Uncle Bill 111X66B #2HHZ42-295-34352 | Unbridled Resources LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveOil | 8,586 | Oct 27, 2017 | 2 | Apr 2026 |
| Benjamin 112 #2HHZ42-295-34254 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,414 | Aug 11, 2017 | 2 | Apr 2026 |
| Brainard 61 #2HHZ42-295-34327 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,085 | Jun 8, 2017 | 1 | Apr 2026 |
| Cleveland 103 #3HHZ42-295-33080 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 10,281 | May 19, 2017 | 4 | Apr 2026 |
| Cleveland 103 #2HHZ42-295-34054 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,588 | Apr 24, 2017 | 2 | Apr 2026 |
| Urschel 1 #1HHZ42-211-35572 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,072 | Mar 24, 2017 | 1 | Apr 2026 |
| Walter 24 #2HHZ42-211-35570 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,100 | Mar 17, 2017 | 2 | Apr 2026 |
| Mathers-State 172-156 CL EX #1HHZ42-211-35565 | Mmgl Txph LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,210 | Feb 28, 2017 | 3 | Apr 2026 |
| Schultz 802 #2HHZ42-295-34295 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 7,620 | Aug 16, 2016 | 1 | Apr 2026 |
| Schultz 802 #3HHZ42-295-34296 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 7,646 | Aug 16, 2016 | 2 | Apr 2026 |
| Schultz 802 #4HHZ42-295-34297 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 7,583 | Aug 16, 2016 | 2 | Apr 2026 |
| Laubhan 526 #5HHZ42-295-34287 | BE Anadarko II LLC only | LipscombLipscomb S.E. (Cleveland) | ActiveGas | 8,132 | Jun 9, 2016 | 1 | Apr 2026 |
| Henry 504 #3HHZ42-295-33664 | Presidio Petroleum LLC only | LipscombKiowa Creek (Marmaton) | ActiveOil | 8,030 | Jun 3, 2016 | 2 | Apr 2026 |
| Hyde 33 #1HHZ42-211-35530 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,186 | Dec 4, 2015 | 1 | Apr 2026 |
| Walter 24 #1HHZ42-211-35531 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,223 | Dec 4, 2015 | 1 | Apr 2026 |
| Jones Trust 25 HMH #2HHZ42-211-35529 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,124 | Dec 2, 2015 | 1 | Apr 2026 |
| Lewis 32 #1HHZ42-211-35528 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,009 | Dec 1, 2015 | 1 | Apr 2026 |
| Julia 71 #1HHZ42-211-35515 | Presidio Petroleum LLC only | HemphillLipscomb S.E. (Cleveland) | ActiveGas | 9,977 | Sep 21, 2015 | 1 | Apr 2026 |