| Burnett Ranch CO2 Flood 'PA1' #1BI42-269-33015 | High River Res Operating, LLCpermit operator | KingAnne Tandy (Strawn) | Permitted | 6,100 | Sep 16, 2026 | 2 | — |
| Burnett Ranch CO2 Flood 'PA1' #1WI42-269-33017 | High River Res Operating, LLCpermit operator | KingAnne Tandy (Strawn) | Permitted | 6,100 | Sep 9, 2026 | 2 | — |
| Sneed D #642-341-32083 | High River Res Operating LLC | MoorePanhandle Moore County Field | Shut inOil | 3,465 | Feb 18, 2022 | 2 | Apr 2026 |
| Powell E Unit #142-205-30174 | High River Res Operating LLC | HartleyLathem (Canyon Granite Wash) | ActiveInjection | 6,500 | Aug 27, 2020 | 3 | Mar 2020 |
| S.B. Burnett Estate QQQ #1742-269-31882 | High River Res Operating LLC | KingQQQ (Tannehill) | ActiveOil | 2,815 | Jul 9, 2020 | 6 | Apr 2026 |
| Burnett S. B. Estate Aaa #19R42-269-31640 | High River Res Operating LLC | KingGuthrie N. (Strawn Reef Upper) | ActiveOil | 3,703 | Jul 24, 2019 | 3 | Apr 2026 |
| Sneed JT #45D42-341-33481 | High River Res Operating LLC | MoorePanhandle West | ActiveGas | 3,000 | Sep 22, 2017 | 1 | Apr 2026 |
| Sneed D #2142-341-32147 | High River Res Operating LLC | MoorePanhandle Moore County Field | Shut inOil | 3,510 | May 14, 2017 | 2 | Apr 2026 |
| Burnett Ranch CO2 Flood PA1 #Q32642-269-32214 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveInjection | 5,500 | Sep 8, 2016 | 3 | Apr 2026 |
| Burnett Ranch CO2 Flood PA1 #y 85A42-269-32059 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveOil | 5,680 | Jan 7, 2016 | 3 | Apr 2026 |
| Burnett Ranch CO2 Flood PA1 #Q31642-269-31828 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveInjection | 5,444 | Aug 28, 2015 | 2 | Apr 2026 |
| Burnett Ranch CO2 Flood PA1 #U31742-269-31927 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveOil | 6,600 | Aug 25, 2015 | 2 | Apr 2026 |
| Burnett W Unit #10542-065-00794 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 3,503 | Nov 5, 2014 | 1 | Apr 2026 |
| Burnett S. B. Estate NA #n 71A42-269-31930 | High River Res Operating LLC | KingBig -N- (Tannehill) | ActiveOil | 5,472 | Sep 17, 2014 | 3 | Apr 2026 |
| Big -S- (Twin Peaks) Unit #R34242-269-32047 | High River Res Operating LLC | KingAnne Tandy (Strawn) | Shut inOil | 6,004 | Sep 3, 2014 | 2 | Apr 2026 |
| Burnett #2033HZ42-065-32181 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,716 | May 29, 2014 | 1 | Aug 2025 |
| Burnett #2027HZ42-065-32173 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,572 | May 8, 2014 | 1 | Apr 2026 |
| Burnett #2023HZ42-065-32172 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,687 | Apr 17, 2014 | 1 | Apr 2026 |
| Burnett #208042-065-32169 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,690 | Mar 31, 2014 | 1 | Apr 2026 |
| Burnett Q #204242-065-32168 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,617 | Mar 22, 2014 | 1 | Apr 2026 |
| Burnett #205942-065-32167 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,605 | Mar 21, 2014 | 1 | Apr 2026 |
| Burnett #204042-065-32166 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,641 | Mar 19, 2014 | 1 | Apr 2026 |
| Burnett D #2025HZ42-065-32161 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,589 | Mar 6, 2014 | 1 | Apr 2026 |
| Burnett B Unit #202142-065-32162 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,597 | Feb 25, 2014 | 1 | Apr 2026 |
| Burnett Ranch CO2 Flood PA1 #n 8742-269-32066 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveInjection | 5,530 | Feb 18, 2014 | 4 | Apr 2026 |
| Burnett C Unit #2034HZ42-065-32160 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,731 | Feb 14, 2014 | 1 | Apr 2026 |
| Sanford a #2013HZ42-065-32146 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,782 | Jan 23, 2014 | 1 | Apr 2026 |
| Burnett E Unit #2039HHZ42-065-32147 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,768 | Jan 17, 2014 | 1 | Apr 2026 |
| Deahl CE #4HZ42-065-32142 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,891 | Dec 31, 2013 | 1 | — |
| Burnett S. B. Estate N #n 842-269-30278 | High River Res Operating LLC | KingBig -N- (Tannehill) | ActiveInjection | 5,860 | Nov 25, 2013 | 1 | Apr 2026 |
| Paul #103142-357-31702 | High River Res Operating LLC | OchiltreeShare (Des Moines Upper) | Shut inOil | 8,200 | Nov 23, 2013 | 2 | Sep 2022 |
| O. C. Rogers Conner 54 #102HHZ42-357-33285 | High River Res Operating LLC | OchiltreeAllen-Parker (Marmaton) | ActiveOil | 6,559 | Jul 24, 2013 | 1 | Mar 2026 |
| Burnett Ranch CO2 Flood PA1 #n 07AR42-269-32888 | High River Res Operating LLC | KingAnne Tandy (Strawn) | ActiveInjection | 5,925 | Jul 5, 2013 | 1 | Apr 2026 |
| Burnett AD Unit #2038HHZ42-065-32141 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,908 | Apr 15, 2013 | 1 | Apr 2026 |
| Burnett #2051HHZ42-065-32140 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,553 | Apr 5, 2013 | 1 | Apr 2026 |
| Bennett #1020HZ42-341-00472 | High River Res Operating LLC | MoorePanhandle West | ActiveGas | 2,941 | Mar 28, 2013 | 1 | Apr 2026 |
| Thompson #1063HZ42-341-00760 | High River Res Operating LLC | MoorePanhandle West | ActiveGas | 3,371 | Mar 28, 2013 | 1 | Apr 2026 |
| Purvin #1069HZ42-341-00777 | High River Res Operating LLC | MoorePanhandle West | ActiveGas | 3,294 | Mar 27, 2013 | 1 | Apr 2026 |
| Burnett #2026HHZ42-065-32139 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,924 | Mar 18, 2013 | 1 | Apr 2026 |
| Deahl G. W. #3HZ42-065-01066 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,314 | Mar 15, 2013 | 1 | Apr 2026 |
| Burnett J Unit #2075HHZ42-065-32138 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,822 | Feb 8, 2013 | 1 | Apr 2026 |
| Burnett #62HZ42-065-01572 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,839 | Feb 7, 2013 | 1 | Apr 2026 |
| Wright M.R. #142-357-00109 | High River Res Operating LLC | OchiltreePan Petro (Cleveland) | ActiveGas | 6,637 | Jan 17, 2013 | 1 | Mar 2026 |
| Burnett #41HZ42-065-01519 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,659 | Jan 9, 2013 | 1 | Apr 2026 |
| Burnett #78HZ42-065-01374 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 3,017 | Dec 18, 2012 | 2 | Apr 2026 |
| Burnett #35HZ42-065-01457 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,682 | Dec 17, 2012 | 1 | Apr 2026 |
| Burnett #76HZ42-065-01523 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,485 | Dec 17, 2012 | 1 | Apr 2026 |
| Burnett #10HZ42-065-01363 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,926 | Dec 11, 2012 | 1 | Apr 2026 |
| Witt Ada #142-357-32069 | High River Res Operating LLC | OchiltreePerryton West (Marmaton) | ActiveOil | 8,800 | Dec 11, 2012 | 3 | Mar 2026 |
| Burnett #2064HHZ42-065-32136 | High River Res Operating LLC | CarsonPanhandle West | ActiveGas | 2,758 | Sep 27, 2012 | 1 | Apr 2026 |