| Kent #657042-357-33757 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | Shut inOil | 5,905 | Oct 19, 2026 | 2 | Aug 2026 |
| Mobeetie OP Unit R/a -a- #142-483-80402 | Sandlot Oil & Gas LLC only | WheelerMobeetie (Douglas) | ActiveOil | 12,575 | Feb 23, 2026 | 1 | Aug 2026 |
| Isaacs #742-211-34298 | Unit Petroleum Company only | HemphillCanadian SE (Douglas) | ActiveOil | 10,255 | Dec 2, 2024 | 4 | Aug 2026 |
| Isaacs E #142-211-34295 | Unit Petroleum Company only | HemphillCanadian SE (Douglas) | ActiveOil | 11,303 | Aug 23, 2024 | 3 | Aug 2026 |
| Vollmert C #842-211-34301 | Unit Petroleum Company only | HemphillMendota NW. (Granite Wash) | ActiveGas | 11,400 | Jul 26, 2024 | 2 | Aug 2026 |
| Kent #757042-357-33761 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | ActiveOil | 5,800 | Nov 27, 2023 | 1 | Aug 2026 |
| Kent #557042-357-32519 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | ActiveOil | 9,625 | Nov 13, 2023 | 3 | Aug 2026 |
| Kent #457042-357-32501 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | ActiveOil | 9,521 | Oct 10, 2023 | 2 | Aug 2026 |
| Sportsman-Abraham 49/32 a #D001BOHZ42-211-35669 | Mewbourne Oil Company only | HemphillHemphill (Douglas) | ActiveGas | 8,246 | Jul 24, 2023 | 1 | Aug 2026 |
| Chambers 79 #142-393-31803 | Mmgl Txph LLC only | RobertsMendota NW. (Douglas Lo.) | ActiveOil | 10,843 | Feb 21, 2023 | 5 | Aug 2026 |
| Hart -C- #142-195-30122 | Burk Royalty Co. Ltd. only | HansfordTexas Hugoton | Shut inGas | 4,930 | Dec 1, 2022 | 1 | Nov 2022 |
| Ranch a #857442-357-33749 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | ActiveOil | 5,820 | Sep 7, 2022 | 1 | Aug 2026 |
| Leona 6A #242-393-32758 | Hadaway Management Services LLC only | RobertsCree-Flowers (Douglas) | Shut inOil | 7,310 | Aug 12, 2022 | 2 | Dec 2023 |
| McMordie 4-125 #1HZ42-393-32440 | Texakoma E & P LLC only | RobertsCanadian SE. (Douglas Lower) | ActiveOil | 9,239 | Jul 20, 2022 | 4 | Aug 2026 |
| Ranch a #657442-357-33743 | Courson Oil & Gas Inc. only | OchiltreeWolfcreek (Douglas) | ActiveOil | 5,850 | Jun 24, 2022 | 1 | Aug 2026 |
| Holt 162 #142-195-31938 | Bracken Operating L.L.C. only | HansfordHansford (Douglas) | ActiveGas | 7,100 | Apr 26, 2022 | 2 | Aug 2026 |
| Collins Tom O. #142-195-31154 | Bracken Operating L.L.C. only | HansfordHansford (Douglas) | ActiveGas | 5,000 | Oct 14, 2021 | 2 | Aug 2026 |
| Vollmert J. C. #1042-393-31941 | Unit Petroleum Company only | RobertsCanadian (Douglas) | Temporarily abandonedGas | 11,250 | Sep 13, 2021 | 2 | Mar 2024 |
| Isaacs C #242-211-33714 | Unit Petroleum Company only | HemphillMendota NW. (Granite Wash) | ActiveGas | 11,360 | Feb 17, 2021 | 2 | Apr 2023 |
| First National Trust #257142-357-30939 | Courson Oil & Gas Inc. only | OchiltreePshigoda (Douglas) | ActiveOil | 7,150 | Feb 10, 2021 | 1 | Aug 2026 |
| Britt -10- #242-483-31348 | Presidio Petroleum LLC only | WheelerAllison Parks (Douglas) | ActiveOil | 12,735 | Feb 20, 2020 | 3 | Aug 2026 |
| Lockhart 58 #1A42-211-35299 | Upland Resources LLC only | HemphillHemphill (Douglas) | PluggedOil | 12,500 | Jan 22, 2020 | 5 | Jan 2020 |
| N. McMordie 124 #342-393-32502 | Texakoma E & P LLC only | RobertsCanadian SE. (Douglas Lower) | ActiveOil | 10,118 | Oct 9, 2019 | 2 | Aug 2026 |
| Greene #102742-195-31185 | Bracken Operating L.L.C. only | HansfordHansford North (Douglas) | Temporarily abandonedGas | 5,048 | Nov 14, 2018 | 2 | Jul 2023 |
| Gatlin 3 #3HHZ42-211-35630 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,264 | Aug 23, 2018 | 1 | Aug 2026 |
| Gatlin 3 #1HHZ42-211-35624 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,155 | Aug 7, 2018 | 2 | Aug 2026 |
| Gatlin 3 #2HHZ42-211-35625 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,232 | Aug 7, 2018 | 1 | Aug 2026 |
| Fields #142-211-35605 | Upland Resources LLC only | HemphillParsell SE. (Douglas) | ActiveOil | 6,900 | Jan 24, 2018 | 1 | Aug 2026 |
| Elm Creek Ranch 47-34 #1HHZ42-211-35596 | Unbridled Resources LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,240 | Nov 7, 2017 | 1 | Aug 2026 |
| Ramp #504SLHZ42-211-35585 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,148 | Jun 30, 2017 | 2 | — |
| Madeline 55-26 a #3HHZ42-211-35584 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,065 | Jun 29, 2017 | 1 | Aug 2026 |
| Flowers a 27 #1HHZ42-211-35580 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,005 | Jun 26, 2017 | 1 | Aug 2026 |
| Black Jack 14 #1HHZ42-211-35582 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,073 | Jun 26, 2017 | 1 | Aug 2026 |
| Pyeatt #5101HHZ42-211-35583 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,123 | Jun 26, 2017 | 1 | Aug 2026 |
| Vollmert C #1042-211-34621 | Unit Petroleum Company only | HemphillCanadian SE (Douglas) | ActiveOil | 10,950 | Jun 5, 2017 | 2 | Aug 2026 |
| Harold #142-195-30973 | Mewbourne Oil Company only | HansfordPan Petro (Cleveland) | ActiveGas | 7,837 | May 4, 2017 | 2 | Aug 2026 |
| Flowers a 27 #2HHZ42-211-35576 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,017 | Apr 27, 2017 | 2 | Aug 2026 |
| Black Jack 14 #2HHZ42-211-35575 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,103 | Apr 26, 2017 | 2 | Aug 2026 |
| Flowers a 27 #3HHZ42-211-35574 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,012 | Apr 10, 2017 | 1 | Aug 2026 |
| Black Jack 14 #3HHZ42-211-35573 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,127 | Apr 6, 2017 | 1 | Aug 2026 |
| Ramp #503HHZ42-211-35560 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,060 | Jan 13, 2017 | 1 | Aug 2026 |
| Pyeatt #5104HHZ42-211-35559 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,137 | Jan 12, 2017 | 1 | Aug 2026 |
| War Admiral 8 #3HRHZ42-211-35557 | Le Norman Operating LLCpermitted by · no operator of record | HemphillHemphill (Douglas) | Not on schedule | 9,000 | Jan 6, 2017 | 1 | — |
| War Admiral 8 #3HHZ42-211-35556 | Le Norman Operating LLCpermitted by · no operator of record | HemphillHemphill (Douglas) | Plugged | 9,000 | Dec 20, 2016 | 1 | — |
| Walker 29 #7HHZ42-211-35551 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 7,961 | Oct 28, 2016 | 1 | Aug 2026 |
| Omaha 15 #2HHZ42-211-35552 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,065 | Oct 27, 2016 | 1 | Aug 2026 |
| Guthrie #56042-195-31760 | Mewbourne Oil Company only | HansfordAllen-Parker (Marmaton) | PluggedGas | 9,550 | Oct 10, 2016 | 3 | Jul 2023 |
| Madeline 55-26 #2HHZ42-211-35546 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,001 | Sep 30, 2016 | 1 | Aug 2026 |
| Vollmert C #442-393-31851 | Unit Petroleum Company only | RobertsCanadian SE (Douglas) | Shut inOil | 11,250 | Aug 17, 2016 | 4 | Aug 2026 |
| Spur 9 #3HHZ42-211-35545 | Presidio Petroleum LLC only | HemphillHemphill (Douglas) | ActiveGas | 8,200 | Jul 27, 2016 | 1 | Mar 2026 |