| Couey G-3-167575 | Popp (2400) | Wharton | 1 | 1 | 706K | Mar 1998 – Mar 2004 |
| Guenther G-3-172981 | Guenther (Wilcox 13,200) | Wharton | 1 | 16 | 26.7K | Feb 1999 – Oct 2003 |
| Frost-Acom Gas Unit G-3-185225 | Seabreeze (F-2) | Chambers | 1 | 213 | 43.9K | Sep 2001 – May 2003 |
| State Tract 330 G-3-186380 | Eagle Bay (Frio 13,200) | Galveston | 1 | 3.82K | 69.1K | Nov 2001 – Dec 2002 |
| Frost-Acom Gas Unit G-3-181183 | Willow Slough (FB-B, Hack-A) | Chambers | 1 | 213 | 46.4K | Jan 2001 – May 2002 |
| Couey G-3-182280 | Popp (2600) | Wharton | 1 | 0 | 3.54K | Apr 2001 – Oct 2001 |
| State Tract 330 G-3-172660 | Eagle Bay (Vicksburg) | Galveston | 1 | 1.82M | 23.2M | Feb 1999 – Sep 2001 |
| State Lease 352 G-3-178292 | Eagle Bay (Vicksburg) | Galveston | 1 | 15.4K | 270K | Aug 2000 – Aug 2001 |
| Frost-Acom Gas Unit G-3-182095 | Seabreeze (Pierce) | Chambers | 1 | 535 | 32.4K | Apr 2001 – Jun 2001 |
| O.H. Acom Estate Gas Unit G-3-165744 | Seabreeze, N. (Nodosaria 1-A) | Chambers | 1 | 62.9K | 3.6M | Oct 1997 – Jan 2001 |
| Esperanza G-4-162190 | Bob West, North (L-1,L-2,L-3) | Zapata | 1 | 6.63K | 4.56M | Oct 1996 – Jan 2001 |
| Frost-Acom Gas Unit G-3-171903 | Seabreeze, N. (Frio 9530 Sand) | Chambers | 1 | 4.24K | 546K | Oct 1998 – Jan 2001 |
| Frost-Acom G-3-166733 | Seabreeze (9700) | Chambers | 1 | 19.7K | 2.31M | Dec 1997 – Dec 2000 |
| U.S.A. Gas Unit 2 G-4-168961 | Bob West, North (L-1,L-2,L-3) | Zapata | 1 | 375 | 438K | Jul 1998 – Dec 2000 |
| Bennett G-3-172650 | Danbury (Frio #6-A) | Brazoria | 1 | 7.15K | 646K | Apr 1999 – Aug 2000 |
| State Tract 352 G-3-170229 | Eagle Bay (Vicksburg 15750) | Galveston | 1 | 627K | 4.59M | Jun 1998 – Jul 2000 |
| Heyne, M. J. "B" G-3-173455 | New Taiton (Frio 3780) | Wharton | 1 | 0 | 29.6K | May 1999 – May 2000 |
| Ramirez "A" G-4-156997 | Bob West (L-12, 13, 14, 15) | Zapata | 1 | 918 | 272K | Nov 1995 – Apr 2000 |
| McNeil G-2-179102 | Dinero, W. (Tom Lyne) | Live Oak | 1 | 0 | 1.23K | Feb 2000 – Feb 2000 |
| Hudgins, L. W. G-3-168164 | Hudgins Ranch (Wilcox) | Wharton | 1 | 838 | 26.2K | Mar 1998 – Jan 2000 |
| Heyne, M. J. G-3-159753 | Bonus (Frio 4500) | Wharton | 1 | 93 | 1.38M | Aug 1996 – Oct 1999 |
| Heyne, M. J. "B" G-3-173452 | New Taiton (Frio 4000) | Wharton | 1 | 0 | 3.42K | Jun 1999 – Oct 1999 |
| Zinn Gas Unit G-3-169361 | Danbury, South (Frio 12,300) | Brazoria | 1 | 22K | 968K | May 1998 – Jun 1999 |
| Perez, F. R. G-4-159593 | Bob West, North (12,900) | Zapata | 1 | 138 | 77.3K | Jul 1996 – Jun 1999 |
| Perez, F.R. G-4-157373 | Bob West, North (12,900) | Zapata | 1 | 69 | 167K | Aug 1995 – Jun 1999 |
| Heyne, M. J. "B" G-3-160817 | Bonus, S.E. (Frio 4300) | Wharton | 1 | 0 | 166K | Nov 1996 – Jun 1999 |
| Schoelman - Schoenfield G. U. G-3-160730 | New Taiton (Frio 4000) | Wharton | 1 | 81 | 576K | Sep 1996 – May 1999 |
| Guerra G-4-151323 | Bob West (L-24, 25, 26) | Zapata | 1 | 18 | 408K | May 1994 – May 1999 |
| Heyne, M. J. "B" G-3-159605 | Bonus, S.E. (Frio 4300) | Wharton | 1 | 0 | 512K | Aug 1996 – May 1999 |
| Hoffman, Raymond G-3-159604 | Lydia (4100) | Colorado | 1 | 1 | 91.7K | May 1996 – Apr 1999 |
| State Tract 331 G-3-168876 | Eagle Bay (Vicksburg) | Galveston | 1 | 279K | 854K | Mar 1998 – Mar 1999 |
| Stovall G-3-160317 | New Taiton (Frio 4000) | Wharton | 1 | 0 | 677K | Oct 1996 – Mar 1999 |
| Bennett G-3-168883 | Danbury (Frio #6-D 8600) | Brazoria | 1 | 1.44K | 133K | May 1998 – Feb 1999 |
| Guenther G-3-165761 | Guenther (Wilcox) | Wharton | 1 | 0 | 120K | Nov 1997 – Nov 1998 |
| Acom, O. H. Estate Gas Unit G-3-165852 | Seabreeze, N. (Nodosaria 2ND SD) | Chambers | 1 | 7.99K | 573K | Dec 1996 – Sep 1998 |
| McNeil G-2-170191 | Dinero, W. (Tom Lyne) | Live Oak | 1 | 19 | 110K | May 1998 – Sep 1998 |
| Laurel G-4-148681 | Cuba Libre (Wilcox Cons.) | Webb | 1 | 5.09K | 421K | Jan 1994 – Jul 1998 |
| Dromgoole, H. G-3-159928 | Bonus, S.E. (Frio 4300) | Wharton | 1 | 3 | 395K | Aug 1996 – Jul 1998 |
| Laurel, A. G-4-157978 | Cuba Libre, Deep (Wilcox) | Webb | 1 | 1.48K | 472K | Dec 1995 – Jun 1998 |
| Ploeger, Dorothy G-2-162012 | Morales, North (Wilcox) | Jackson | 1 | 40 | 163K | Dec 1996 – Jun 1998 |
| Heyne, M. J. "B" G-3-163940 | New Taiton (Frio 4000) | Wharton | 1 | 10 | 29.4K | Jul 1997 – Jun 1998 |
| Heyne, M. J. "A" G-3-159821 | Bonus (Frio 4500) | Wharton | 1 | 0 | 700K | Aug 1996 – Apr 1998 |
| Rees-Gifford Gas Unit G-3-168319 | Jones Creek (Deep Wilcox) | Wharton | 1 | 461 | 11.5K | Dec 1997 – Mar 1998 |
| Nationsbank G-4-163691 | Garcias Ridge (Queen City) | Starr | 1 | 434 | 3.26K | Jul 1997 – Feb 1998 |
| Dougherty 222 G-2-162502 | Mountain View, N. (9550) | Live Oak | 1 | 5.3K | 117K | Feb 1997 – Jan 1998 |
| Schoelman - Schoenfield G. U. G-3-160256 | New Taiton (Frio 4000) | Wharton | 1 | 0 | 194K | Oct 1996 – Jan 1998 |
| Benavides, Rosa V. "C" G-4-165056 | Bruni, NE. (9760) | Webb | 1 | 369 | 621K | Jun 1997 – Dec 1997 |
| Long, A.G. G-4-158905 | Cuba Libre (Middle Wilcox) | Webb | 1 | 75 | 219K | Apr 1996 – Dec 1997 |
| Texaco-Ploeger G-2-161750 | Morales, North (Wilcox) | Jackson | 1 | 376 | 41.7K | May 1996 – Aug 1997 |
| Laurel G-4-158884 | Cuba Libre (Wilcox 13,300) | Webb | 1 | 29 | 155K | Jan 1996 – May 1997 |