| Tabor, W. H. O-1-1107 | Texas Petroleum Investment Co. | Luling-Branyon | 79 | 2.19M | 50 | Jan 1993 – Jul 2026 |
| Moore, Maggie O-1-1092 | Texas Petroleum Investment Co. | Luling-Branyon | 28 | 1.52M | 50 | Jan 1993 – Jul 2026 |
| Floyd Tiller O-1-15430 | Texian Operating Company, LLC | Salt Flat (Edwards) | 12 | 1.12M | 0 | Sep 2010 – Jul 2026 |
| Stair, O. F. O-1-1105 | Texas Petroleum Investment Co. | Luling-Branyon | 30 | 985K | 40.4K | Jan 1993 – Jul 2026 |
| Mercer, Alf O-1-1086 | Texas Petroleum Investment Co. | Luling-Branyon | 39 | 892K | 55 | Jan 1993 – Jul 2026 |
| Davis B - Wilson O-1-15350 | Texian Operating Company, LLC | Salt Flat (Edwards) | 6 | 737K | 0 | Apr 2010 – Jul 2026 |
| Trammell, H. S. O-1-1110 | Texas Petroleum Investment Co. | Luling-Branyon | 34 | 679K | 50 | Jan 1993 – Jul 2026 |
| Johnson, Mary B. O-1-15298 | Texian Operating Company, LLC | Salt Flat (Edwards) | 7 | 679K | 0 | Feb 2010 – Jul 2026 |
| Cora Malone O-1-15469 | Texian Operating Company, LLC | Salt Flat (Edwards) | 4 | 663K | 0 | Oct 2010 – Jul 2026 |
| Mercer, Mills O-1-1089 | Texas Petroleum Investment Co. | Luling-Branyon | 15 | 600K | 40 | Jan 1993 – Jul 2026 |
| Carter Unit O-1-15102 | Texian Operating Company, LLC | Salt Flat (Edwards) | 9 | 534K | 0 | Apr 2009 – Jul 2026 |
| Mercer, W. F. O-1-1090 | Texas Petroleum Investment Co. | Luling-Branyon | 20 | 469K | 49 | Jan 1993 – Jul 2026 |
| Hardeman, E. J. O-1-1077 | Texas Petroleum Investment Co. | Luling-Branyon | 17 | 454K | 47 | Jan 1993 – Jul 2026 |
| Proctor, G. W. O-1-1093 | Texas Petroleum Investment Co. | Luling-Branyon | 31 | 453K | 47 | Jan 1993 – Jul 2026 |
| Meriwether, Hennie, Etal O-1-1491 | L. S. K. L. Oil Co. | Salt Flat | 36 | 447K | 188K | Jan 1993 – Jul 2026 |
| Moses-Watson O-1-15871 | Texian Operating Company, LLC | Salt Flat (Edwards) | 4 | 428K | 0 | Sep 2011 – Jul 2026 |
| C R Ranch Unit O-1-17332 | North South Oil, LLC | Luling-Branyon | 16 | 411K | 0 | Jul 2012 – Jul 2026 |
| J. B. Northcutt O-1-15471 | Texian Operating Company, LLC | Salt Flat (Edwards) | 5 | 353K | 0 | Dec 2010 – Jul 2026 |
| Smith Northcutt O-1-15431 | Texian Operating Company, LLC | Salt Flat (Edwards) | 3 | 334K | 0 | Dec 2010 – Jul 2026 |
| Tiller-Briscoe "D" O-1-15032 | Texian Operating Company, LLC | Salt Flat (Edwards) | 8 | 323K | 0 | Dec 2008 – Jul 2026 |
| W.h.new O-1-17692 | Texian Operating Company, LLC | Salt Flat (Edwards) | 3 | 322K | 0 | Jun 2013 – Jul 2026 |
| Hinds, Addie O-1-16192 | Texian Operating Company, LLC | Salt Flat (Edwards) | 4 | 322K | 0 | Aug 2012 – Jul 2026 |
| Floy Gray O-1-18850 | Texian Operating Company, LLC | Salt Flat (Edwards) | 2 | 303K | 0 | Jun 2016 – Jul 2026 |
| Moses & Baggett O-1-14055 | Texian Operating Company, LLC | Salt Flat (Edwards) | 4 | 296K | 0 | Jan 1995 – Jul 2026 |
| Gideon, T. C. O-1-1066 | Texas Petroleum Investment Co. | Luling-Branyon | 23 | 281K | 49 | Jan 1993 – Jul 2026 |
| Rollert, B. P. O-1-1141 | RBR Operating, Inc. | Luling-Branyon | 90 | 273K | 448K | Jan 1993 – Jul 2026 |
| Connolly, Jett O-1-3231 | Proline Energy Resources Inc | Tenney Creek | 36 | 273K | 21 | Jan 1993 – Jul 2026 |
| Jolley, A. W. O-1-811 | Centex Pipe & Equipment, Inc. | Larremore | 9 | 256K | 45 | Jan 1993 – Jul 2026 |
| Rios, R. O-1-1096 | Texas Petroleum Investment Co. | Luling-Branyon | 30 | 251K | 47 | Jan 1993 – Jul 2026 |
| Carter, R. W. O-1-14965 | Texian Operating Company, LLC | Salt Flat (Edwards) | 8 | 245K | 0 | Jun 2008 – Jul 2026 |
| Conley Hickman O-1-15695 | Texian Operating Company, LLC | Salt Flat (Edwards) | 2 | 244K | 0 | Sep 2011 – Jul 2026 |
| Northcutt Dye O-1-15696 | Texian Operating Company, LLC | Salt Flat (Edwards) | 4 | 243K | 0 | May 2011 – Jul 2026 |
| Osteen, W. N. O-1-4102 | Proline Energy Resources Inc | Dale-McBride | 22 | 240K | 112K | Jan 1993 – Jul 2026 |
| Tiller O-1-14461 | Texas Petroleum Investment Co. | Luling-Branyon | 1 | 230K | 0 | Jan 2003 – Jul 2026 |
| Tabor 8H O-1-14699 | Texas Petroleum Investment Co. | Luling-Branyon | 1 | 229K | 0 | Oct 2005 – May 2017 |
| Thomas & Whittington O-1-3615 | B. J. P. Operating | Dunlap | 28 | 229K | 261K | Jan 1993 – Jul 2026 |
| Obanion, J. T., Dr. O-1-1683 | Delray Oil, Inc. | Spiller | 31 | 227K | 316K | Jan 1993 – Jul 2026 |
| Proctor, G W 3-H O-1-14452 | Texas Petroleum Investment Co. | Luling-Branyon | 1 | 226K | 0 | Feb 2003 – Mar 2020 |
| Mercer, Mattie O-1-1088 | Texas Petroleum Investment Co. | Luling-Branyon | 9 | 213K | 47 | Jan 1993 – Jul 2026 |
| Tiller, J. R. O-1-1499 | Luling Well Service | Salt Flat | 39 | 199K | 632K | Jan 1993 – Jul 2026 |
| Ellison O-1-18145 | North South Oil, LLC | Luling-Branyon | 10 | 199K | 0 | Apr 2013 – Jul 2026 |
| J. L. New O-1-18680 | Texian Operating Company, LLC | Salt Flat (Edwards) | 1 | 192K | 0 | Apr 2015 – Jul 2026 |
| Malone, Cora O-1-1470 | B. J. P. Operating | Salt Flat | 18 | 191K | 105K | Jan 1993 – Jul 2026 |
| Briscoe Dickerson O-1-15880 | Texian Operating Company, LLC | Salt Flat (Edwards) | 3 | 191K | 0 | Aug 2011 – Jul 2026 |
| Tiller, W. J. O-1-1108 | Texas Petroleum Investment Co. | Luling-Branyon | 11 | 187K | 48 | Jan 1993 – Jul 2026 |
| Smith B Unit O-1-15173 | Texian Operating Company, LLC | Salt Flat (Edwards) | 6 | 174K | 0 | Apr 2010 – Jul 2026 |
| Mercer, Alf 2ST-H O-1-14466 | Texas Petroleum Investment Co. | Luling-Branyon | 1 | 170K | 0 | Jan 2003 – Oct 2015 |
| Merriwether South O-1-16127 | Texian Operating Company, LLC | Salt Flat (Edwards) | 2 | 162K | 0 | Sep 2011 – Jul 2026 |
| Tiller, J. B. O-1-1485 | B. J. P. Operating | Salt Flat | 15 | 153K | 58.9K | Jan 1993 – Jul 2026 |
| Smith Heirs O-1-14820 | Texian Operating Company, LLC | Salt Flat (Edwards) | 10 | 149K | 0 | May 2007 – Jul 2026 |