| Eschenburg O-1-14233 | Marcelina Creek (Buda) | Wilson | 3 | 589 | 183 | Nov 2000 – Jul 2004 | Cei Operating LLC |
| Rollins Ranch O-2-8788 | Dix Hollow (Hockley 4550) | Live Oak | 1 | 1.3K | 12.1K | May 2003 – Feb 2004 | this operator |
| Rollins Ranch G-2-186783 | Dix Hollow (Hockley 4550) | Live Oak | 1 | 371 | 67.1K | Jan 2002 – Feb 2004 | this operator |
| Kainer O-2-8278 | Labus (Austin) | Karnes | 1 | 1.45K | 2.56K | Nov 2000 – Jan 2004 | Dove Petroleum Inc |
| Thompson #1 O-1-12410 | Pearsall (Austin Chalk) | Dimmit | 2 | 2.52K | 765 | Jul 2001 – Jun 2003 | Eagle Ford Oil Co., Inc. |
| Capitol Thompson III O-1-13657 | Pearsall (Austin Chalk) | Frio | 5 | 530 | 150 | Mar 2003 – Mar 2003 | Eagle Ford Oil Co., Inc. |
| Rollins Ranch G-2-185972 | Dix Hollow (Yegua 1) | Live Oak | 1 | 3.23K | 149K | Jan 2002 – Jan 2003 | this operator |
| Teltschik, Wilfred O-1-9044 | Floresville, S. (Austin Chalk) | Wilson | 1 | 6.13K | 1.77K | Jul 2000 – Sep 2002 | this operator |
| Thoms -C- O-1-13517 | Marcelina Creek (Buda) | Wilson | 1 | 1.92K | 664 | Feb 2001 – Sep 2002 | this operator |
| Capitol Thompson II O-1-13602 | Pearsall (Austin Chalk) | Frio | 3 | 19 | 10 | Feb 2002 – Feb 2002 | Eagle Ford Oil Co., Inc. |
| Schiffers, Moberley O-1-14172 | Sutil (Austin) | Wilson | 1 | 1 | 0 | Jul 2001 – Jul 2001 | this operator |
| Casares, A.K. O-1-11853 | Marcelina Creek (Buda) | Wilson | 2 | 73 | 20 | Jan 2001 – Apr 2001 | this operator |
| Eschenburg, R.L. II O-1-12600 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 477 | 148 | Nov 2000 – Mar 2001 | this operator |
| Frank, Jimmy O-1-14253 | Marcelina Creek (Buda) | Wilson | 1 | 154 | 61 | Feb 2001 – Mar 2001 | this operator |
| Kasper O-1-14256 | Marcelina Creek (Buda) | Wilson | 1 | 313 | 110 | Oct 2000 – Jan 2001 | this operator |
| Nehemiah O-1-12092 | Marcelina Creek (Buda) | Wilson | 1 | 70 | 21 | Jan 2001 – Jan 2001 | this operator |
| Heirholzer, J.C. O-1-5967 | Sutil (Austin) | Wilson | 1 | 305 | 78 | Dec 1999 – Oct 2000 | Britanco, L.L.C. |
| Pawelek O-1-13460 | Marcelina Creek (Buda) | Wilson | 2 | 6.31K | 1.96K | Mar 1996 – Apr 2000 | this operator |
| El Cid "B" O-1-5393 | Pearsall (Austin Chalk) | Dimmit | 2 | 14.5K | 4.35K | Nov 1994 – Feb 2000 | this operator |
| Steen Unit O-1-14234 | Cheapside, NW. (Austin Chalk) | Gonzales | 1 | 397 | 300 | Nov 1998 – Nov 1999 | this operator |
| Pieprzyca O-2-3770 | Person (Edwards) | Karnes | 1 | 229 | 674 | Apr 1998 – Nov 1998 | this operator |
| Fee O-1-12185 | Marcelina Creek (Buda) | Wilson | 3 | 5.93K | 1.69K | Nov 1995 – Feb 1997 | this operator |
| Fee "A" O-1-13218 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 2.91K | 988 | Oct 1995 – Feb 1997 | this operator |
| Biela O-1-10329 | Marcelina Creek (Buda) | Wilson | 2 | 969 | 339 | Oct 1995 – Aug 1996 | this operator |
| Gordon Unit O-1-13103 | Pilgrim (Austin Chalk) | Gonzales | 1 | 10.5K | 6.24K | Dec 1994 – Dec 1995 | TDC Engineering, Inc. |
| Dilley Unit -A- O-1-12601 | Pearsall (Austin Chalk) | Frio | 1 | 918 | 275 | Jul 1994 – Jul 1995 | this operator |
| Dilley Unit "C" O-1-12988 | Pearsall (Austin Chalk) | Frio | 1 | 793 | 239 | Aug 1994 – Jul 1995 | Vac-U-Lift Production Co.,inc. |
| Turnham "B" O-1-14080 | Pearsall (Austin Chalk) | Frio | 1 | 0 | 0 | no volume · 98 mo | this operator |
| Tom Crews G-4-263516 | Reyes (2500) | Duval | 1 | 0 | 0 | no volume · 56 mo | this operator |
| Samuels, L. P. O-1-4913 | Pearsall (Austin Chalk) | Frio | 4 | 0 | 0 | no volume · 21 mo | this operator |
| Thompson O-1-5037 | Pearsall (Austin Chalk) | Zavala | 28 | 0 | 0 | no volume · 8 mo | Ineos USA Oil & Gas LLC |
| HRH Thompsom O-1-5039 | Pearsall (Austin Chalk) | Frio | 9 | 0 | 0 | no volume · 8 mo | Texas Oil and Gas Operating, LLC |
| Thompson O-1-5802 | Pearsall (Austin Chalk) | Dimmit | 1 | 0 | 0 | no volume · 28 mo | this operator |
| Davis, Ruth Dakin O-1-6958 | Pearsall (Austin Chalk) | Frio | 2 | 0 | 0 | no volume · 4 mo | Block "T" Petroleum, Inc. |
| Pawelek, L.J. -A- O-1-7747 | Pawelek (Austin Chalk) | Wilson | 1 | 0 | 0 | no volume · 4 mo | this operator |
| Darter, David O-1-7980 | Del Monte | Zavala | 1 | 0 | 0 | no volume · 73 mo | this operator |
| Boening Bros. Dairy O-1-8438 | Sutil (Reef) | Wilson | 1 | 0 | 0 | no volume · 239 mo | this operator |
| Uno Mas -B- O-1-10693 | Strickhausen (Olmos Tri-Bar) | La Salle | 1 | 0 | 0 | no volume · 166 mo | this operator |
| Gruss-Chandler O-1-11862 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 0 | 0 | no volume · 34 mo | this operator |
| Schiffers Ranch -A- O-1-12110 | Marcelina Creek (Buda) | Wilson | 1 | 0 | 0 | no volume · 144 mo | this operator |
| Schiffers Ranch O-1-12316 | Marcelina Creek (Buda) | Wilson | 6 | 0 | 0 | no volume · 291 mo | this operator |
| Thoms -A- O-1-12909 | Marcelina Creek (Buda) | Wilson | 1 | 0 | 0 | no volume · 21 mo | this operator |
| Dilley Unit "B" O-1-12937 | Pearsall (Austin Chalk) | Frio | 1 | 0 | 0 | no volume · 4 mo | this operator |
| Turnham #1 O-1-13067 | Pearsall (Austin Chalk) | Frio | 2 | 0 | 0 | no volume · 8 mo | this operator |
| Thoms B O-1-13122 | McClain (Buda) | Wilson | 1 | 0 | 0 | no volume · 28 mo | this operator |
| Thompson "A" O-1-13139 | Pearsall (Austin Chalk) | Frio | 1 | 0 | 0 | no volume · 293 mo | this operator |
| Eschenburg, et al Unit O-1-13569 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 0 | 0 | no volume · 82 mo | Aerie Energy |
| Thoms O-1-13637 | McClain (Buda) | Wilson | 3 | 0 | 0 | no volume · 81 mo | this operator |
| Reinhard Unit O-1-13684 | Marcelina Creek (Buda) | Wilson | 2 | 0 | 0 | no volume · 10 mo | this operator |
| El Cid -C- O-1-13804 | Pearsall (Austin Chalk) | La Salle | 3 | 0 | 0 | no volume · 101 mo | Bush, Mark A. Oil and Gas Inc. |