| Ingram Trinity 81SC O-5-3506 | Southwest Operating, Inc.-Tyler | Ingram Trinity (Sub-Clarksville) | Freestone | 1 | 629 | 12.8K | Mar 1995 – Jan 2016 |
| Taylor Heirs O-6-865 | Southwest Operating, Inc.-Tyler | Manziel | Wood | 3 | 577 | 20 | by Jan 1993 – Aug 1994 |
| Carpenter, BH B G-5-110767 | Southwest Operating, Inc.-Tyler | Ingram Trinity (Sub-Clarksville) | Freestone | 1 | 351 | 202K | by Jan 1993 – Oct 2011 |
| Lively, Dee Garrett Gas Unit A G-5-90807 | Southwest Operating, Inc.-Tyler | Cheneyboro, SW. (9585) | Navarro | 1 | 334 | 4.82K | by Jan 1993 – Aug 1997 |
| Kemp, J. E. Unit O-6-10694 | Southwest Operating, Inc.-Tyler | Quitman (Pettit) | Wood | 1 | 182 | 20 | by Jan 1993 – Aug 1999 |
| Allen, Lou E. Gas Unit G-6-97201 | Southwest Operating, Inc.-Tyler | Jecan | Anderson | 1 | 170 | 276 | Mar 2000 – Apr 2004 |
| Hunt, Lacy H. II G-6-89950 | Southwest Operating, Inc.-Tyler | Trawick (Travis Peak) | Nacogdoches | 1 | 154 | 168K | by Jan 1993 – Nov 2019 |
| Richardson, Reube Gene GU #2 G-6-84509 | Southwest Operating, Inc.-Tyler | Scoober Creek (Rodessa-Hill) | Rusk | 1 | 153 | 225K | by Jan 1993 – Oct 2023 |
| Stokes, Frank P. Unit G-5-70344 | Southwest Operating, Inc.-Tyler | Tri-Cities, N. (Rodessa) | Henderson | 1 | 138 | 840 | Oct 1996 – Nov 1996 |
| Radney O-6-13217 | Southwest Operating, Inc.-Tyler | Coke (Robinson) | Wood | 1 | 115 | 1 | Feb 1993 – Feb 1993 |
| Garrison Gas Unit 3 G-6-149431 | Southwest Operating, Inc.-Tyler | Garrison (Pettit, Lower) | Nacogdoches | 1 | 104 | 114 | Sep 2004 – Sep 2004 |
| Pollard, O. D. O-6-853 | Southwest Operating, Inc.-Tyler | Manziel | Wood | 1 | 102 | 26 | by Jan 1993 – Aug 1995 |
| Hutchinson G-6-156658 | Southwest Operating, Inc.-Tyler | Holly Spring (Rodessa) | Anderson | 1 | 92 | 3.51K | Dec 1995 – Nov 1999 |
| Hague, Rosa et al Unit O-6-12701 | Southwest Operating, Inc.-Tyler | Manziel, SE. (Gloyd) | Wood | 1 | 83 | 22 | Apr 1993 – Sep 1993 |
| Reynolds, W. S. G-6-16372 | Southwest Operating, Inc.-Tyler | Manziel (Rodessa -X-) | Wood | 1 | 69 | 194 | Jun 2017 – Jul 2018 |
| Richardson, Reube Gene et al Uni G-6-65191 | Southwest Operating, Inc.-Tyler | Scoober Creek (Rodessa-Hill) | Rusk | 1 | 40 | 79K | by Jan 1993 – May 2020 |
| Strelsky O-6-11476 | Southwest Operating, Inc.-Tyler | Toolan (Pettit, Lower) | Nacogdoches | 1 | 15 | 109 | Dec 1993 – Jun 2003 |
| Green, C. A., Fee O-6-3544 | Southwest Operating, Inc.-Tyler | Quitman, Southeast (Rodessa) | Wood | 1 | 13 | 651 | Mar 1994 – Jan 1995 |
| Long, Troy O-6-11746 | Southwest Operating, Inc.-Tyler | Red Springs, W. (Rodessa LO-A) | Smith | 1 | 1 | 1 | by Jan 1993 – Jan 1993 |
| Chandler, Susan B. G-6-239207 | Southwest Operating, Inc.-Tyler | Garrison, N.E. (Hill) | Rusk | 1 | 0 | 0 | — |
| King G-6-174247 | Southwest Operating, Inc.-Tyler | Toolan (Pettit, Lower) | Nacogdoches | 1 | 0 | 0 | — |
| Davis HRS O-6-15978 | Southwest Operating, Inc.-Tyler | Wildcat | Franklin | 1 | 0 | 0 | — |
| Galloway G-6-130368 | Southwest Operating, Inc.-Tyler | Allentown (Glen Rose, Upper) | Angelina | 1 | 0 | 209 | by Jan 1993 – Apr 1994 |
| Coke SWD O-6-3661 | Southwest Operating, Inc.-Tyler | Coke | Wood | 1 | 0 | 0 | — |
| Hudson, M. A. O-6-867 | Southwest Operating, Inc.-Tyler | Manziel | Wood | 1 | 0 | 0 | — |
| Pittman, W. H. Heirs O-6-880 | Southwest Operating, Inc.-Tyler | Manziel (Sub-Clarksville) | Wood | 2 | 0 | 0 | — |
| Clinton, Will G-6-116046 | Southwest Operating, Inc.-Tyler | Toolan (Travis Peak) | Rusk | 1 | 0 | 0 | — |
| Kale G-5-137561 | Southwest Operating, Inc.-Tyler | Tri-Cities (Cotton Valley) | Henderson | 1 | 0 | 61 | Apr 1996 – Apr 1996 |
| Chappel Heirs O-6-5334 | Southwest Operating, Inc.-Tyler | Squash Hollow (Rodessa Hill) | Wood | 1 | 0 | 0 | — |
| Pollard, O.D. -A- O-6-876 | Southwest Operating, Inc.-Tyler | Manziel (Sub-Clarksville) | Wood | 1 | 0 | 0 | — |
| Richardson O-6-15647 | Southwest Operating, Inc.-Tyler | Wildcat | Smith | 1 | 0 | 0 | — |
| Van Dyke G-5-200841 | Southwest Operating, Inc.-Tyler | Alligator Creek (Sub-Clrksvl.) | Freestone | 1 | 0 | 40 | Oct 2003 – Oct 2003 |
| Miller, C.C. G-5-135406 | Southwest Operating, Inc.-Tyler | Tri-Cities (Cotton Valley) | Henderson | 1 | 0 | 13 | Mar 1993 – Mar 1993 |
| Stevens G-5-95667 | Southwest Operating, Inc.-Tyler | Thomas Lake (Cotton Valley) | Henderson | 1 | 0 | 0 | — |
| Corley, John G-5-90806 | Southwest Operating, Inc.-Tyler | Thomas Lake (Cotton Valley) | Henderson | 1 | 0 | 54.1K | by Jan 1993 – Jan 1994 |
| Goforth, David L. G-5-88617 | Southwest Operating, Inc.-Tyler | Thomas Lake (Cotton Valley) | Henderson | 1 | 0 | 781 | by Jan 1993 – Jan 1994 |
| Goldsmith O-6-15151 | Southwest Operating, Inc.-Tyler | Quitman (Sub-Clarksville) | Wood | 1 | 0 | 0 | — |
| Miller, C. C. G-5-64755 | Southwest Operating, Inc.-Tyler | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 0 | — |
| Graham O-6-15073 | Southwest Operating, Inc.-Tyler | Rodessa (Huffins-Hill) | Cass | 1 | 0 | 0 | — |
| H. H. Noe O-6-15272 | Southwest Operating, Inc.-Tyler | Manziel (Sub-Clarksville) | Wood | 1 | 0 | 0 | — |
| Hague, Rosa et al Unit G-6-155794 | Southwest Operating, Inc.-Tyler | Manziel, SE. (Rodessa V) | Wood | 1 | 0 | 7.06K | May 1995 – Nov 2001 |
| Jarvis O-6-15064 | Southwest Operating, Inc.-Tyler | Lane Chapel (Paluxy a Sand) | Smith | 1 | 0 | 0 | — |
| Newman, O.T. O-6-15052 | Southwest Operating, Inc.-Tyler | Wildcat | Nacogdoches | 1 | 0 | 0 | — |
| Newman, O.T. O-6-15049 | Southwest Operating, Inc.-Tyler | Naconiche Creek (Travis Peak) | Nacogdoches | 1 | 0 | 0 | — |
| Burns, R. W. O-5-3405 | Southwest Operating, Inc.-Tyler | Norcabarro (James Lime) | Van Zandt | 1 | 0 | 0 | — |
| Rogers, B., Mrs., et al I G-6-37093 | Southwest Operating, Inc.-Tyler | Manziel (Rodessa -X-) | Wood | 1 | 0 | 0 | — |
| Lundell Creek O-6-15982 | Southwest Operating, Inc.-Tyler | Wildcat | Franklin | 1 | 0 | 0 | — |
| Kale Unit G-5-67439 | Southwest Operating, Inc.-Tyler | Tri-Cities (Travis Peak Lower) | Henderson | 1 | 0 | 8K | by Jan 1993 – Jun 1997 |
| Stokes G-5-139386 | Southwest Operating, Inc.-Tyler | Tri-Cities (Cotton Valley) | Henderson | 1 | 0 | 73.7K | by Jan 1993 – Sep 1994 |
| Dobbs, Dewitt O-6-10189 | Southwest Operating, Inc.-Tyler | Shirley-Barbara (Sub-Clkvle.) | Wood | 2 | 0 | 0 | — |