| Mecom, J. W. G-4-103494 | La Perla (Lobo Cons.) | Zapata | 1 | 0 | 92.8K | Jan 1993 – Feb 2006 |
| Cage Ranch G-4-201081 | Ellen, NW (Myrick Consolidated) | Brooks | 1 | 958 | 144K | Apr 2004 – Aug 2005 |
| Hidalgo Willacy G-4-154943 | Texan Gardens (R Sand) | Hidalgo | 1 | 791 | 703K | Jul 1995 – Jun 2005 |
| Heyne G-3-182315 | Stimmel, West (Frio 4640) | Wharton | 1 | 0 | 339K | Mar 2001 – Jan 2005 |
| Garcia-Rupp Gas Unit G-4-196766 | Flowella (Vicksburg 10100) | Brooks | 1 | 405 | 19.4K | Aug 2003 – May 2004 |
| Zamora Unit G-4-119497 | Tabasco, North (R) | Hidalgo | 1 | 139 | 302K | Jan 1993 – Apr 2004 |
| Eaves G-2-202623 | Crandall Rubie (Magnolia) | Lavaca | 1 | 0 | 1.54K | Mar 2004 – Mar 2004 |
| Black Stone G-4-201225 | Monte Christo, E. (15,300) | Hidalgo | 1 | 0 | 2.57K | Sep 2003 – Jan 2004 |
| Vaquillas 1631 G-4-133787 | Vaquillas Ranch (Lobo) | Webb | 1 | 6.32K | 561K | Jan 1993 – Sep 2003 |
| Vaquillas 1631A G-4-141003 | Vaquillas Ranch (Lobo) | Webb | 1 | 6.02K | 247K | Jan 1993 – Sep 2003 |
| Cage Ranch II G-4-165583 | Cage Ranch (8150 Vicksburg) | Brooks | 1 | 610 | 149K | Nov 1997 – Sep 2003 |
| Fly, D. G-2-184295 | Karen Beauchamp (2600) | Goliad | 1 | 10 | 131K | May 2001 – Sep 2003 |
| Nona Mills Field Unit G-3-125344 | Nona Mills (-C- Sand) | Hardin | 1 | 1.75K | 169K | Dec 1999 – Jul 2003 |
| Whipp Unit G-2-167847 | Jobar (Yegua) | Goliad | 1 | 865 | 310K | Jan 1998 – Jul 2003 |
| Kolodzey G-2-184275 | Schroeder (Miocene 1500) | Goliad | 1 | 88 | 58.8K | Aug 2001 – Jun 2003 |
| Whipp G-2-180959 | Marshall, E. (Cook MOUNTAIN5460) | Goliad | 1 | 47 | 5.96K | Nov 2000 – Jun 2003 |
| Rush, D. M. G-2-189471 | Schroeder (Miocene 1500) | Goliad | 1 | 4 | 7.69K | Apr 2002 – Jun 2003 |
| Wagner, L. E. G-2-171006 | Nursery, SW. (3500) | Victoria | 1 | 0 | 268K | Sep 1998 – Jun 2003 |
| Nona Mills Field Unit G-3-170110 | Nona Mills (-G-) | Hardin | 1 | 4.47K | 790K | Aug 1998 – May 2003 |
| Hidalgo - Willacy G-4-183928 | Texan Gardens (P Sand) | Hidalgo | 1 | 138 | 217K | Jan 2001 – May 2003 |
| Freeman G-2-193236 | Speaks, S.W. (3680) | Lavaca | 1 | 0 | 4.69K | Nov 2002 – May 2003 |
| Cage Ranch 6031 Gas Unit G-4-164264 | Cage Ranch (6900) | Brooks | 1 | 7.34K | 503K | Aug 1997 – Mar 2003 |
| Pilgreen G-2-177246 | Speaks, SW. (Rainbow) | Lavaca | 1 | 4.94K | 868K | Mar 2000 – Feb 2003 |
| Garcia Benavides GU # 1 G-4-172842 | Flowella (Vicksburg 10100) | Brooks | 1 | 1.25K | 79.2K | Dec 1998 – Feb 2003 |
| Jaschke, L. Gas Unit G-2-169228 | Bullock's Church, S. (10500) | Victoria | 1 | 834 | 38.8K | Feb 1998 – Feb 2003 |
| Garcia, E. G-4-166442 | Tabasco (Vicksburg 9740) | Hidalgo | 1 | 343 | 62.1K | Jan 1998 – Feb 2003 |
| Peterson G-2-184280 | Weesatche, South (2200) | Goliad | 1 | 2 | 30.9K | May 2001 – Feb 2003 |
| Millar, L. H. 43 G-10-177759 | Wentz (Wichita-Albany) | Pecos | 1 | 6.25K | 178K | Apr 2000 – Jan 2003 |
| Edinburg Improvement Association G-4-137799 | Texan Gardens (L Sand) | Hidalgo | 1 | 1.54K | 341K | Jan 1993 – Dec 2002 |
| Cage Ranch 603 G-4-177923 | Cage Ranch (7600) | Brooks | 1 | 104 | 2.89K | Sep 2000 – Oct 2002 |
| Lubbock G-2-174141 | Marshall (2100) | Goliad | 1 | 0 | 39.5K | Jul 2001 – Oct 2002 |
| Hightower, C. M. G-3-174870 | Splendora, E. (5700) | Liberty | 1 | 15.4K | 1.87M | Jun 1999 – Jul 2002 |
| Hidalgo - Willacy G-4-121829 | Tabasco, North (R,fb-3) | Hidalgo | 1 | 883 | 668K | Jan 1993 – Jul 2002 |
| Cage Ranch 603-1 Gas Unit G-4-174776 | Cage Ranch (6900) | Brooks | 1 | 89 | 29.9K | Sep 1999 – Jul 2002 |
| Smith, W. D. G-3-174873 | Splendora, E. (5700) | Liberty | 1 | 1.19K | 242K | Jul 1999 – Jun 2002 |
| Dougherty, M. P. G-4-175060 | Texan Gardens (5400) | Hidalgo | 1 | 422 | 98.3K | Sep 1999 – May 2002 |
| Albrecht, Estelle G.U. G-2-180925 | Marshall, E. (Cook MOUNTAIN5460) | Goliad | 1 | 4 | 6.69K | Nov 2000 – Apr 2002 |
| Edinburg Improvement Association G-4-176831 | Texan Gardens (Mission) | Hidalgo | 1 | 0 | 6.66K | Mar 2000 – Apr 2002 |
| Edinburg Improvement Association G-4-175445 | Texan Gardens (Mission) | Hidalgo | 1 | 263 | 57.3K | Oct 1999 – Mar 2002 |
| Rush, D. M. G-2-182516 | Fannin, North (2480) | Goliad | 1 | 6 | 19.2K | Jan 2001 – Mar 2002 |
| Buchanan-Wheeler G-3-154467 | Nona Mills (-J-) | Hardin | 1 | 3.17K | 192K | Apr 1995 – Feb 2002 |
| Freeman G-2-183655 | Speaks, S.W. (5800) | Lavaca | 1 | 476 | 141K | Apr 2001 – Feb 2002 |
| Johnson, B. G. G-2-180255 | Schroeder (Frio 3100) | Victoria | 1 | 2 | 22.8K | Sep 2000 – Feb 2002 |
| Albrecht, V. G-2-167803 | Jobar (Yegua) | Goliad | 1 | 1.56K | 665K | Nov 1997 – Jan 2002 |
| Edinburg Improvement Association G-4-167530 | Foy (6600) | Hidalgo | 1 | 221 | 98.8K | Jan 1997 – Dec 2001 |
| Heller, R. J. et Al. G-2-168095 | Stapp (Frio 3300) | Victoria | 1 | 17 | 730K | Aug 1997 – Nov 2001 |
| Cuellar, Leon C. G-2-170007 | Weber, W. (3280) | Victoria | 1 | 48 | 592K | Jun 1998 – Sep 2001 |
| Kolodzey G-2-168363 | Schroeder (5300 Yegua) | Goliad | 1 | 1.18K | 358K | Feb 1998 – Jul 2001 |
| Nona Mills Field Unit G-3-177514 | Nona Mills (-E- Sand) | Hardin | 1 | 77 | 3.27K | Mar 2000 – Jul 2001 |
| Merner Trust G-2-170233 | Fannin, North (3750) | Goliad | 1 | 8 | 472K | Jul 1998 – May 2001 |