| Speer, George H. St. "B" G-4-166737 | Sun (D-3-G) | Starr | 1 | 2.87K | 457K | Feb 1998 – Oct 2005 |
| Arriola G-3-182768 | Arriola, S. (Vicksburg 6070) | Hardin | 1 | 95.2K | 2.79M | Jul 2001 – Jun 2005 |
| Montalvo, N.R. G-4-204723 | Sun, North (6250,S) | Starr | 1 | 81 | 10.5K | Nov 2004 – Mar 2005 |
| Montalvo, N. R. G-4-195853 | Sun, North (7020 Sand) | Starr | 1 | 23.9K | 250K | Jul 2003 – Feb 2005 |
| Frost, J. M. Unit G-3-201105 | Fig Ridge (Uvig Upper Sand) | Chambers | 1 | 1.32K | 1.39M | Apr 2004 – Oct 2004 |
| Hall, C. M. -A- G-4-185685 | Lyda (Vicksburg Lower) | Starr | 1 | 4.1K | 504K | Oct 2001 – Jun 2004 |
| Speer, Geo. H. State -D- G-4-176266 | Lyda (Vicksburg Lower) | Starr | 1 | 17.5K | 651K | Feb 2000 – May 2004 |
| Silva-Coates Energy Trust G-4-154356 | Kelsey (Vxkbg. Consol.) | Starr | 1 | 11.7K | 413K | Mar 1995 – Apr 2004 |
| Montalvo, N. R. G-4-185911 | Sun, North (Vicksburg 5960) | Starr | 1 | 8.76K | 1.12M | Nov 2001 – Apr 2004 |
| Slick, T. B. Estate A-527 G-4-179717 | Rincon (Vicksburg Cons.) | Starr | 1 | 7.24K | 56.8K | Oct 2000 – Apr 2004 |
| Orive, A G-4-128167 | Frost (Vicksburg 7700) | Starr | 1 | 8.61K | 920K | Jan 1993 – Mar 2004 |
| Alvarez-Hinojosa Gas Unit G-4-185347 | Frost (Vicksburg 9200) | Starr | 1 | 3.71K | 339K | Sep 2001 – Mar 2004 |
| Frost, J. M. Unit G-3-193966 | Fig Ridge (Uvigerina Sand) | Chambers | 1 | 2.29K | 1.5M | Feb 2003 – Mar 2004 |
| Herbert & Broussard G-3-191577 | Elwood (Discorbis) | Chambers | 1 | 17.7K | 1.33M | Oct 2002 – Jan 2004 |
| Hall, J. F.-State G-4-189344 | Rincon, North (Rincon B) | Starr | 1 | 46 | 23.8K | Feb 2002 – Dec 2003 |
| Slick, T.B. Estate B-266 G-4-155693 | Rincon (Vicksburg 6190) | Starr | 1 | 234K | 6.37M | Jul 1995 – Nov 2003 |
| Garcia-Yturria -a- Gas Unit G-4-158339 | Flores (Vicksburg, Lower) | Starr | 1 | 19.1K | 2.5M | Apr 1996 – Nov 2003 |
| Garcia, I. Y. G-4-185726 | Flores (Vicksburg, Lower) | Starr | 1 | 2.9K | 218K | Oct 2001 – Nov 2003 |
| Montalvo, E. A. Gas Unit G-4-14458 | Sun, North (Garza) | Starr | 1 | 2.32K | 214K | Jan 1993 – Nov 2003 |
| Slick, T. B. Estate A G-4-148585 | Frost, W. (Vicksburg Massive) | Starr | 1 | 13K | 853K | Mar 1994 – Sep 2003 |
| Garcia L & L Co. -C- G-4-188471 | Frost (K-3) | Starr | 1 | 1.79K | 30.7K | Apr 2002 – Sep 2003 |
| Semmes Trust , et al 906 G-4-196712 | Rincon (93 Vicksburg 906) | Starr | 1 | 0 | 222K | Jan 2003 – Aug 2003 |
| Colby-Claypool G-3-84495 | Elwood (Vicksburg) | Chambers | 1 | 28.2K | 2.36M | Jan 1993 – Jul 2003 |
| Jackson, Felix et Al G-3-160419 | Oyster Bayou | Chambers | 1 | 770 | 609K | Oct 1996 – Jul 2003 |
| T. B. Slick Est. A-527 G-4-195784 | Rincon (Vicksburg 6190) | Starr | 1 | 0 | 3.6K | Jun 2003 – Jul 2003 |
| White Estate A G-3-192681 | Elwood (Vicksburg) | Chambers | 1 | 730 | 83.8K | Dec 2002 – May 2003 |
| Hall, J. F. State G-4-179410 | Rincon, North (Vicksburg 8200) | Starr | 1 | 535 | 42.5K | Sep 2000 – Apr 2003 |
| Frost State et Al G-3-195648 | Wildcat | Chambers | 1 | 0 | 9.73K | Mar 2003 – Apr 2003 |
| Broussard, J. E. et Al G-3-89768 | Oyster Bayou (Frio 2-8200) | Chambers | 1 | 1.55K | 885K | Jan 1993 – Feb 2003 |
| A. G. Hermann Gas Unit G-4-178964 | Rincon (Vicksburg Cons.) | Starr | 1 | 503 | 115K | Aug 2000 – Feb 2003 |
| Slick, T.B. Est. -A- G-4-74210 | Rincon (E 1 & 2) | Starr | 1 | 0 | 130K | Jan 1993 – Dec 2002 |
| Slick, T. B. -B- G-4-55087 | Rincon (H) | Starr | 1 | 0 | 179K | Jan 1993 – Dec 2002 |
| T. B. Slick B /222/ G-4-42533 | Rincon (B-2 Frio) | Starr | 1 | 0 | 117K | Jan 1993 – Dec 2002 |
| White, J. T. -C- G-3-88555 | Elwood (Vicksburg) | Chambers | 1 | 63.7K | 1.69M | Jan 1993 – Oct 2002 |
| Garza Heirs G-4-189675 | Sun, North (7020 Sand) | Starr | 1 | 729 | 141K | Jun 2002 – Oct 2002 |
| Laurel, C. G-4-182314 | Sun, North (7020 Sand) | Starr | 1 | 3.46K | 772K | Apr 2001 – Aug 2002 |
| Hebert & Broussard G-3-186758 | Willow Slough (Nod. B-3) | Chambers | 1 | 37.9K | 2.95M | Oct 2001 – Jul 2002 |
| Slick, T. B. B-232 G-4-188278 | Rincon (Vicksburg Cons.) | Starr | 1 | 0 | 34K | Mar 2002 – Jul 2002 |
| De Garza, C. L. G-4-183145 | Sun, North (Rincon 6650) | Starr | 1 | 16K | 1.75M | May 2001 – May 2002 |
| Slick, T. B. Estate A-527 G-4-184945 | Rincon (87A Vicksburg) | Starr | 1 | 12.1K | 992K | Apr 2001 – May 2002 |
| Semmes Trust, et al "906" G-4-187878 | Rincon (90 Vicksburg 906-4) | Starr | 1 | 26 | 218K | Feb 2002 – May 2002 |
| Slick, T.B. Est. A-221 G-4-123832 | Rincon (Vicksburg Cons.) | Starr | 1 | 0 | 93.1K | Feb 1994 – May 2002 |
| Garcia L & L "C" G-4-178323 | Frost (Rincon 4990) | Starr | 1 | 3.14K | 209K | Mar 2000 – Mar 2002 |
| White, J. T. -B- G-3-81325 | Elwood (Vicksburg) | Chambers | 1 | 988 | 45.9K | Jan 1993 – Feb 2002 |
| Frost National Bank -A- G-4-181428 | Garcia (Vicksburg-Flores 5500) | Starr | 1 | 6.06K | 280K | Jan 2001 – Oct 2001 |
| Herman, A.G. Gas Unit G-4-151334 | Frost (Vicksburg 7300) | Starr | 1 | 1.81K | 68.5K | Aug 1994 – Aug 2001 |
| Hermann, A. G. Gas Unit G-4-179426 | Frost, North (Vicksburg 7100) | Starr | 1 | 795 | 33.8K | Oct 2000 – Jul 2001 |
| Garcia L&L Co. -C- G-4-180034 | Frost (Ashby Sand) | Starr | 1 | 13.8K | 202K | Oct 2000 – Jun 2001 |
| Slick, T. B. Estate A-527 G-4-169306 | Rincon (87B Vicksburg) | Starr | 1 | 56.5K | 2.34M | Jun 1998 – Mar 2001 |
| Slick Estate -C- G-4-173759 | Borosa, N.W. (Vicksburg 9250) | Starr | 1 | 285 | 35.1K | Jun 1999 – Mar 2001 |