| Calvert O-1-14231 | Pearsall (Austin Chalk) | Frio | 1 | 20.4K | 7.84K | Sep 1998 – Mar 2002 |
| Pruski O-1-13852 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 3.56K | 0 | Sep 1997 – Apr 2000 |
| Copeland O-1-14232 | Marcelina Creek (Buda) | Wilson | 2 | 1.38K | 0 | Oct 1998 – Sep 1999 |
| Schiffers Ranch O-1-13375 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 8.42K | 1.88K | Oct 1997 – Jun 1999 |
| Kasper O-1-14192 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 3.64K | 0 | Nov 1997 – Apr 1999 |
| Reinhard Unit O-1-13873 | Marcelina Creek (Austin Chalk) | Wilson | 3 | 9.3K | 20 | Jul 1994 – Mar 1999 |
| Thoms-Wilson O-1-14168 | Marcelina Creek (Austin Chalk) | Wilson | 3 | 3.66K | 0 | Nov 1997 – Feb 1999 |
| Jimmy-Frank Unit O-1-13750 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 35.6K | 3.99K | Jun 1993 – Jan 1999 |
| Poth Land & Cattle Co. O-1-7388 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 3.92K | 3 | Jan 1993 – Jan 1999 |
| Boening, "A" O-1-14193 | Sutil (Austin) | Wilson | 2 | 991 | 0 | Apr 1998 – Nov 1998 |
| Thompson O-1-14132 | Crown, E. (Navarro) | Atascosa | 3 | 866 | 0 | May 1998 – Nov 1998 |
| Mallard O-1-14120 | Pearsall (Austin Chalk) | Atascosa | 3 | 745 | 0 | Oct 1997 – Nov 1998 |
| Prosper Labus #2H O-1-12733 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 2.8K | 0 | Mar 1998 – Oct 1998 |
| Carlisle-Scott O-1-14131 | Pearsall (Austin Chalk) | Atascosa | 3 | 298 | 0 | Oct 1997 – Oct 1998 |
| Burleson O-1-14189 | Pearsall (Austin Chalk) | Frio | 1 | 5.4K | 0 | Mar 1998 – Sep 1998 |
| Cook, L. D. & Sons O-1-14139 | First Shot (Austin Chalk) | Gonzales | 2 | 190 | 0 | Feb 1998 – Sep 1998 |
| Prosper Labus O-1-13643 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 8.38K | 151 | Jan 1993 – Aug 1998 |
| Patillo O-1-14140 | First Shot (Austin Chalk) | Gonzales | 1 | 603 | 0 | Mar 1998 – Jun 1998 |
| Boening -A- O-1-8685 | Sutil (Anacacho) | Wilson | 1 | 8.92K | 35 | Jan 1993 – Mar 1998 |
| Thoms-Wilson O-1-6452 | J.Y.F. (Buda) | Wilson | 2 | 15.3K | 38 | Jan 1993 – Oct 1997 |
| Sarah E. Ferry Unit "11" O-1-14026 | Pleasanton (Buda) | Atascosa | 1 | 1.01K | 0 | Dec 1995 – Sep 1997 |
| Copeland, A. C. O-1-14118 | Harry Mosser | Wilson | 1 | 33 | 0 | May 1997 – Aug 1997 |
| Bohach O-1-13551 | Marcelina Creek (Buda) | Wilson | 1 | 10.1K | 88 | Jan 1996 – Jun 1997 |
| Runk Stayton O-1-7027 | J.Y.F. (Buda) | Wilson | 2 | 1.58K | 35 | Jan 1993 – May 1997 |
| Bundrick, V. Unit O-1-9346 | Hasse (Buda) | Wilson | 2 | 45 | 37 | Jan 1993 – Jan 1997 |
| McGloin O-4-12589 | Edroy, N. (Vicksburg 6400) | San Patricio | 1 | 586 | 355 | Jul 1996 – Aug 1996 |
| Burleson, J. M. O-1-12868 | Pearsall (Austin Chalk) | Frio | 1 | 2.31K | 21 | Jan 1993 – Nov 1995 |
| Kasper-Wiatrek Unit-B- O-1-12325 | Marcelina Creek (Buda) | Wilson | 2 | 735 | 11 | Jan 1993 – May 1994 |
| Copeland, A. C. O-1-13367 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 10.7K | 11 | Jan 1993 – Dec 1993 |
| Hutchinson O-4-12752 | Mathis, E (5600) | San Patricio | 1 | 0 | 0 | — |
| Copeland, W.E. Estate O-1-13624 | Marcelina Creek (Buda) | Wilson | 1 | 0 | 0 | — |
| Mallard O-1-14123 | Crown, E. (Navarro) | Atascosa | 1 | 0 | 0 | — |
| Thompson O-1-14134 | Pearsall (Austin Chalk) | Atascosa | 1 | 0 | 0 | — |
| V. Bundrick Unit O-1-14169 | Marcelina Creek (Austin Chalk) | Wilson | 2 | 0 | 0 | — |
| Nelson O-1-14171 | Wildcat | Gonzales | 1 | 0 | 0 | — |
| Nelson "A" O-1-14173 | Wildcat | Gonzales | 1 | 0 | 0 | — |
| Burleson O-1-14184 | Pearsall (Navarro Sand) | Frio | 1 | 0 | 0 | — |
| Casares, A.K. -A- O-1-11945 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 0 | 0 | — |
| Halff - Oppenheimer O-1-14198 | Pearsall (Austin Chalk) | Frio | 1 | 0 | 0 | — |
| Runk O-1-14410 | Marcelina Creek (Austin Chalk) | Wilson | 1 | 0 | 0 | — |
| Hutchinson O-4-12736 | Mathis,east (5500) | San Patricio | 1 | 0 | 0 | — |
| Hutchinson O-4-12744 | Mathis,east (5500) | San Patricio | 1 | 0 | 0 | — |