| Hughes #142-449-30678 | Southwest Operating, Inc.-Tylerpermit operator | Titus | Permitted | 11,775 | Sep 24, 2026 | 2 | — |
| NM 1011 #1 HHZ42-293-32429 | Southwest Operating, Inc.-Tylerpermit operator | LimestoneMexia | Permitted | 5,017 | Sep 22, 2026 | 1 | — |
| Rowan #142-467-30715 | Southwest Operating Inc.-Tyler | Van ZandtVan West (Glen Rose) | ActiveInjection | 5,852 | Aug 12, 2025 | 3 | Jun 2025 |
| Fannin M.G. #542-313-30515 | Southwest Operating Inc.-Tyler | MadisonDay | ActiveInjection | 8,710 | Sep 19, 2024 | 5 | May 2026 |
| Lundell Creek #142-159-30643 | Southwest Operating Inc.-Tyler | FranklinWildcat | Shut inOil | 12,052 | May 25, 2023 | 1 | — |
| Davis HRS #142-159-30642 | Southwest Operating Inc.-Tyler | FranklinWildcat | ActiveObservation | 12,525 | Dec 8, 2022 | 1 | — |
| Ingram Trinity SWD #5142-161-30608 | Southwest Operating Inc.-Tyler | FreestoneIngram Trinity (Woodbine) | ActiveInjection | 14,031 | Apr 1, 2021 | 2 | Aug 2026 |
| Lee Stewart #142-499-31365 | Southwest Operating Inc.-Tyler | WoodNeuhoff (Clarksville) | ActiveOil | 10,800 | Dec 15, 2017 | 2 | Aug 2026 |
| Bryant #142-401-32092 | Southwest Operating Inc.-Tyler | RuskNaconiche Creek (Rod.-TP Cons.) | PluggedGas | 8,500 | Jan 5, 2015 | 2 | Aug 2024 |
| Acme Brick #142-347-31286 | Southwest Operating Inc.-Tyler | NacogdochesNaconiche Creek (Rod.-TP Cons.) | ActiveGas | 8,000 | Oct 27, 2014 | 2 | Aug 2026 |
| Corr Roland #142-347-31332 | Southwest Operating Inc.-Tyler | NacogdochesNaconiche Creek (Rod.-TP Cons.) | PluggedGas | 8,500 | Oct 27, 2014 | 2 | Feb 2022 |
| Noe H. H. #142-499-31940 | Southwest Operating Inc.-Tyler | WoodHoney Hollow (Sub-Clarksville) | ActiveOil | 9,500 | Oct 10, 2014 | 2 | Aug 2026 |
| Pollard-Johnson Unit #142-499-31762 | Southwest Operating Inc.-Tyler | WoodManziel SE. (Travis Peak) | PluggedOil | 9,300 | Dec 11, 2012 | 4 | Jan 2018 |
| S.R. Reynolds -B- Unit #242-499-31703 | Southwest Operating Inc.-Tyler | WoodManziel | ActiveOil | 9,016 | Aug 6, 2012 | 3 | Aug 2026 |
| Johnston K #342-499-31656 | Southwest Operating Inc.-Tyler | WoodManziel (Pettit Y) | ActiveOil | 9,015 | Nov 23, 2010 | 3 | Aug 2026 |
| Bedgood Estate #142-067-30517 | Southwest Operating Inc.-Tyler | CassMcLeod North (Smackover) | ActiveGas | 11,000 | Aug 12, 2008 | 2 | Oct 2018 |
| Hunt Lacy #3 C42-347-32430 | Southwest Operating Inc.-Tyler | NacogdochesTrawick N. (Pettit) | Temporarily abandonedGas | 10,200 | May 1, 2008 | 3 | Nov 2021 |
| Rowan A. M. #642-467-31109 | Southwest Operating Inc.-Tyler | Van ZandtVan (Shallow) | Shut inOil | 1,370 | Jul 12, 2007 | 1 | Aug 2024 |
| Chandler Susan B. #142-401-31974 | Southwest Operating Inc.-Tyler | RuskGarrison N.E. (Hill) | PluggedGas | 8,500 | Feb 14, 2007 | 3 | Jul 2005 |
| Hunt Lacy #542-347-32486 | Southwest Operating Inc.-Tyler | NacogdochesTrawick N (Travis Peak) | Temporarily abandonedGas | 10,250 | Feb 9, 2007 | 1 | Nov 2019 |
| Hunt Lacy #442-347-32463 | Southwest Operating Inc.-Tyler | NacogdochesTrawick N (Travis Peak) | Temporarily abandonedGas | 10,358 | Jan 11, 2007 | 2 | Nov 2019 |
| Newman O.T. #142-347-32096 | Southwest Operating Inc.-Tyler | NacogdochesNaconiche Creek (Rod.-TP Cons.) | PluggedOil | 9,000 | Jul 21, 2005 | 1 | Nov 2014 |
| Reynolds S. R. Unit #1 C42-499-00462 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | ActiveGas | 8,843 | Apr 30, 2005 | 1 | Aug 2026 |
| Coke SWD #242-499-31530 | Southwest Operating Inc.-Tyler | WoodCoke | PluggedOil | 5,500 | Feb 3, 2005 | 2 | — |
| Pittman Maude #142-499-31953 | Southwest Operating Inc.-Tyler | WoodManziel (Pettit Y) | PluggedOil | 11,000 | Aug 29, 2003 | 3 | Sep 2007 |
| Van Dyke #1HHZ42-161-32552 | Southwest Operating Inc.-Tyler | FreestoneAlligator Creek (Sub-Clrksvl.) | PluggedGas | 4,000 | Feb 5, 2003 | 2 | Oct 2003 |
| Blalock G. R. #242-499-00722 | Southwest Operating Inc.-Tyler | WoodQuitman (Glen Rose UP) | Shut inOil | 8,392 | Jan 31, 2003 | 3 | Jan 2026 |
| Reynolds W. S. #1HHZ42-499-31964 | Southwest Operating Inc.-Tyler | WoodManziel (Sub-Clarksville) | ActiveInjection | 4,185 | Mar 2, 2001 | 1 | Aug 2026 |
| Pollard O. D. #142-499-00491 | Southwest Operating Inc.-Tyler | WoodManziel (Sub-Clarksville) | ActiveOil | 6,352 | Dec 4, 2000 | 1 | Aug 2026 |
| Shamburger Heirs #142-499-31797 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | Shut inOil | 9,200 | Feb 16, 2000 | 4 | Dec 2019 |
| Pittman E. N. -a- #h 1HZ42-499-31928 | Southwest Operating Inc.-Tyler | WoodManziel (Paluxy-A-) | ActiveOil | 6,366 | Sep 30, 1999 | 1 | Aug 2026 |
| Holley M.E. #342-499-31832 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -W-) | ActiveOil | 9,352 | Jun 29, 1998 | 3 | Aug 2026 |
| King #142-347-31656 | Southwest Operating Inc.-Tyler | NacogdochesToolan (Pettit Lower) | PluggedGas | 8,500 | Jun 15, 1998 | 1 | — |
| Reynolds W.S. G.U. #142-499-31572 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | ActiveGas | 9,444 | Jun 10, 1998 | 3 | May 2022 |
| Pollard O.D. a #142-499-00565 | Southwest Operating Inc.-Tyler | WoodManziel (Sub-Clarksville) | ActiveOil | 6,393 | Mar 9, 1998 | 2 | Aug 2026 |
| Malone-Taylor #642-499-31818 | Southwest Operating Inc.-Tyler | WoodManziel SE. (Rodessa X) | ActiveGas | 8,988 | Jan 13, 1998 | 4 | Aug 2026 |
| Billett #142-001-32272 | Southwest Operating Inc.-Tyler | AndersonIngram Trinity (Woodbine) | ActiveOil | 4,470 | Oct 17, 1997 | 3 | Apr 2026 |
| Stewart Lee #242-499-31800 | Southwest Operating Inc.-Tyler | WoodHainesville (Cotton Valley U.) | ActiveOil | 10,750 | Feb 19, 1997 | 3 | Aug 2026 |
| Pittman E. N. et al #1A42-499-31305 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | Temporarily abandonedGas | 9,218 | Jul 15, 1996 | 2 | Apr 2021 |
| Ware #1X42-001-32232 | Southwest Operating Inc.-Tyler | AndersonIngram Trinity (Woodbine) | ActiveOil | 4,200 | Feb 15, 1996 | 1 | Apr 2026 |
| Ingram Trinity 81SC #81SC42-161-30731 | Southwest Operating Inc.-Tyler | FreestoneIngram Trinity (Sub-Clarksville) | Shut inOil | 7,670 | May 15, 1995 | 2 | Aug 2026 |
| Fife #142-467-30904 | Southwest Operating Inc.-Tyler | Van ZandtVan West (Glen Rose) | ActiveOil | 5,820 | Nov 19, 1993 | 2 | Aug 2026 |
| Bailey Doyle #142-499-31660 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | ActiveGas | 9,120 | Nov 18, 1993 | 3 | Aug 2026 |
| Noe J.L. #242-499-31389 | Southwest Operating Inc.-Tyler | WoodManziel (Rodessa -X-) | ActiveGas | 9,051 | Oct 11, 1993 | 3 | Aug 2026 |
| Sheppard C #142-499-31673 | Southwest Operating Inc.-Tyler | WoodManziel SE. (Gloyd) | ActiveGas | 9,007 | Sep 15, 1993 | 2 | Aug 2026 |
| Hague Rosa et al Unit #142-499-00518 | Southwest Operating Inc.-Tyler | WoodManziel SE. (Rodessa V) | Temporarily abandonedGas | 8,850 | Mar 8, 1993 | 2 | Nov 2001 |
| Shamburger J.G. #342-499-31790 | Southwest Operating Inc.-Tyler | WoodManziel (Sub-Clarksville) | ActiveOil | 4,220 | Sep 14, 1992 | 1 | Aug 2026 |
| Osborne G. J. #442-313-30697 | Southwest Operating Inc.-Tyler | MadisonMadisonville (Dexter Lower) | ActiveInjection | 9,675 | Jul 28, 1992 | 3 | Mar 1996 |
| Pollard #142-499-31745 | Southwest Operating Inc.-Tyler | WoodWinnsboro SE. (Sub-Clarksville) | ActiveOil | 4,204 | Jul 5, 1991 | 1 | Aug 2026 |
| Chandler Billy #1HZ42-349-34417 | Southwest Operating Inc.-Tyler | NavarroCheneyboro (Cotton Valley) | PluggedOil | 13,500 | Jul 3, 1991 | 2 | Dec 1998 |