| SWR "C" O-1-14295 | A.W.P. (Olmos) | McMullen | 1 | 182 | 3.02K | Nov 1999 – Apr 2005 |
| Miller, R. B. G-2-155266 | Ashford (Johnston Yegua) | Lavaca | 1 | 0 | 123K | May 1995 – Jan 2005 |
| WR "A" G-1-160971 | A.W.P. (Olmos) | McMullen | 1 | 0 | 12.1K | Nov 1996 – Jan 2005 |
| Champion Unit 1 O-6-13315 | Brookeland (Austin Chalk, 8800) | Newton | 1 | 144K | 484K | Nov 1993 – Nov 2004 |
| Rouse G-2-154218 | Vienna (Frio 3000) | Lavaca | 1 | 0 | 641K | May 1995 – Oct 2004 |
| U.S.A. Unit A-277 O-6-13477 | Brookeland (Austin Chalk, 8800) | Sabine | 1 | 99K | 556K | Aug 1995 – Jun 2004 |
| Stark Unit A-446 O-6-13907 | Brookeland (Austin Chalk, 8800) | Sabine | 1 | 15.6K | 155K | Mar 1999 – Jun 2004 |
| Champion Int'l Unit A-1081 O-6-13419 | Brookeland (Austin Chalk, 8800) | Newton | 1 | 64.9K | 267K | Apr 1995 – May 2004 |
| Bracken Tract 2 O-1-8880 | A.W.P. (Olmos) | McMullen | 1 | 4.31K | 18 | Jan 1993 – Aug 2003 |
| Foster Minerals Unit G-3-185906 | Wildcat | San Jacinto | 1 | 0 | 0 | Jun 2001 – Apr 2003 |
| Bracken "A" O-1-14236 | A.W.P. (Olmos) | McMullen | 1 | 1.71K | 101K | Jan 1999 – Jan 2003 |
| Temple A-420 G-6-157254 | Brookeland (Austin Chalk, 8800) | Newton | 1 | 0 | 1.63M | Oct 1995 – Jan 2003 |
| Siecko G-2-163094 | Morales (3480) | Jackson | 1 | 0 | 268K | Feb 1997 – Dec 2002 |
| Rose G-2-166153 | Morales (3480) | Jackson | 1 | 0 | 135K | Nov 1997 – Dec 2002 |
| Lobo Solo G-4-168841 | Coyote, West | Jim Hogg | 1 | 0 | 9.24K | Apr 1998 – Sep 2002 |
| Chaparral G-4-169243 | Coyote, West | Jim Hogg | 1 | 0 | 44.2K | Mar 1998 – Aug 2002 |
| Kana Unit O-3-23781 | Giddings (Austin Chalk-3) | Fayette | 1 | 501 | 431 | Nov 1999 – Apr 2002 |
| Bracken G-1-132932 | A.W.P. (Olmos) | McMullen | 1 | 0 | 355K | Jan 1993 – Mar 2002 |
| Bracken et AL G-1-168201 | A.W.P. (Olmos) | McMullen | 1 | 0 | 109K | Apr 1998 – Mar 2002 |
| SBR G-1-157468 | A.W.P. (Olmos) | McMullen | 1 | 0 | 138K | Jan 1996 – Jan 2002 |
| SWR "B" G-1-162499 | A.W.P. (Olmos) | McMullen | 1 | 0 | 63.9K | Feb 1997 – Jul 2001 |
| SWR G-1-166054 | A.W.P. (Olmos) | McMullen | 1 | 0 | 119K | Dec 1997 – Jul 2001 |
| Bracken "D" G-1-144921 | A.W.P. (Olmos) | McMullen | 1 | 0 | 298K | Jan 1993 – Jul 2001 |
| Scout Unit G-3-167067 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 120K | Dec 1997 – Jun 2001 |
| SBR G-1-164526 | A.W.P. (Olmos) | McMullen | 1 | 0 | 108K | Aug 1997 – Jun 2001 |
| SBR G-1-156706 | A.W.P. (Olmos) | McMullen | 1 | 0 | 127K | Dec 1995 – Jun 2001 |
| WR "A" G-1-160682 | A.W.P. (Olmos) | McMullen | 1 | 0 | 184K | Oct 1996 – May 2001 |
| Whitehurst G-1-159922 | A.W.P. (Olmos) | McMullen | 1 | 0 | 84.5K | Aug 1996 – May 2001 |
| Jones Unit A-423 G-6-159935 | Brookeland (Austin Chalk, 8800) | Newton | 1 | 0 | 817K | Jul 1996 – May 2001 |
| SWR "B" G-1-162607 | A.W.P. (Olmos) | McMullen | 1 | 0 | 105K | Apr 1997 – May 2001 |
| Weems Unit O-3-23444 | Giddings (Austin Chalk-3) | Fayette | 1 | 1.33K | 4.24K | Jan 1998 – Apr 2001 |
| Coufal G-3-170106 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 0 | May 1998 – Feb 2001 |
| Loessin Unit G-3-168781 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 0 | Dec 1997 – Feb 2001 |
| Gsu Unit A-905 O-6-13896 | Brookeland (Austin Chalk, 8800) | Newton | 2 | 170 | 891 | Mar 1999 – Nov 2000 |
| South Texas Syndicate -B- O-1-4539 | Little Alamo (6200) | — | 1 | 2.08K | 1.46K | Jan 1993 – Oct 2000 |
| Fincher O-3-19021 | Giddings (Austin Chalk-3) | Fayette | 1 | 3 | 1 | Jan 1993 – Oct 2000 |
| Bracken et AL G-1-168816 | A.W.P. (Olmos) | McMullen | 1 | 0 | 19.6K | May 1998 – Oct 2000 |
| Rancho Cullen "A" G-3-175342 | Lomita (Austin Chalk) | Colorado | 1 | 0 | 218K | Jul 1999 – Oct 2000 |
| Tannenberger Unit G-3-166584 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 412K | Oct 1997 – Oct 2000 |
| Bracken O-1-14303 | A.W.P. (Olmos) | McMullen | 1 | 0 | 0 | Jun 2000 – Sep 2000 |
| Dopslauf Unit G-3-166586 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 568K | Dec 1997 – Aug 2000 |
| SWR "C" G-1-160464 | A.W.P. (Olmos) | McMullen | 1 | 0 | 14.9K | Oct 1996 – Jul 2000 |
| Kana Unit G-3-168662 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 32.1K | Apr 1998 – Jul 2000 |
| Bracken 1-18 O-1-14066 | A.W.P. (Olmos) | McMullen | 1 | 1.56K | 138 | Apr 1996 – May 2000 |
| WR "A" G-1-160690 | A.W.P. (Olmos) | McMullen | 1 | 0 | 52.5K | Oct 1996 – May 2000 |
| WR "A" G-1-160966 | A.W.P. (Olmos) | McMullen | 1 | 0 | 20.3K | Nov 1996 – May 2000 |
| Walla Unit G-3-169625 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 0 | Mar 1998 – Apr 2000 |
| Svoboda Unit G-3-169881 | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 18.9K | May 1998 – Mar 2000 |
| Swift WR "B" O-1-14272 | A.W.P. (Olmos) | McMullen | 1 | 0 | 0 | Nov 1999 – Mar 2000 |
| Champion Int'l Unit a-2O No. 2 O-6-13345 | Brookeland (Austin Chalk, 8800) | Newton | 2 | 139K | 1.04M | Jun 1994 – Feb 2000 |