| Dickinson, Edward, II -A- O-10-13280 | Pecos Valley (Devonian 5400) | Pecos | 9 | 678K | 647K | Jan 1993 – Jul 2026 |
| Patrick Chevron "123" O-11-67300 | Sean Andrew (Penn.) | Dawson | 1 | 595K | 217K | Oct 1994 – Jul 2026 |
| Hirsch Est. O-3-6781 | Cottonwood (Frio 7750) | — | 1 | 463K | 16K | Jan 1993 – Jul 2026 |
| Chevron, Patrick "123-A" O-11-67410 | Sean Andrew (Penn.) | Dawson | 2 | 374K | 155K | Apr 1995 – Jul 2026 |
| Patrick Lindsey Trust "109" O-11-67421 | Marholl (Siluro-Devonian) | Dawson | 1 | 268K | 13 | Jul 1995 – Jul 2026 |
| Swartz, Ester O-3-9127 | Cottonwood | Liberty | 6 | 252K | 24.2K | Jan 1993 – Jul 2026 |
| Swartz, Ester O-3-13780 | Cottonwood (Frio 7500) | Liberty | 2 | 236K | 8.39K | Jan 1993 – Jul 2026 |
| Ellwood, W. L. Estate O-11-6163 | Smyer | Hockley | 5 | 201K | 44.1K | Jan 1993 – Jul 2026 |
| Lindsey Trust "109-A" O-11-69223 | Marholl (Siluro-Devonian) | Dawson | 1 | 185K | 0 | Nov 2007 – Jul 2026 |
| University Block -31- O-10-21119 | Block 31, NW. (Penn Upper) | — | 6 | 136K | 130K | Jan 1993 – Jul 2026 |
| Givan, Bess O-11-16203 | Leeper (Glorieta) | Terry | 2 | 125K | 23.9K | Jan 1993 – Jul 2026 |
| University -EP- O-10-22009 | Block 31, NW. (Penn Upper) | — | 1 | 65.3K | 440 | Jan 1993 – Jul 2026 |
| Hirsch Estate O-3-24889 | Cottonwood (Frio 2ND) | Liberty | 1 | 55.9K | 0 | Jan 2006 – Jul 2026 |
| Dickinson, Edward II O-10-24890 | Pecos Valley, North (Devonian) | Pecos | 2 | 48.6K | 234K | Jan 1993 – Jul 2026 |
| Hirsch, Isaac, et AL O-3-8516 | Cottonwood | Liberty | 2 | 40.2K | 10K | Jan 1993 – Jul 2026 |
| Collett "5" O-11-67606 | Mungerville, NW. (Penn.) | Gaines | 1 | 2.93K | 30 | Aug 1996 – Jul 2026 |
| University -AH- O-10-25388 | University Waddell (Devonian) | Crane | 1 | 203K | 226K | Jan 1993 – Oct 2021 |
| Markham O-11-69237 | Tex-Mex, SE. (San Andres) | Gaines | 1 | 6.39K | 12.7K | Aug 2004 – Sep 2010 |
| Markham O-11-66669 | Wildcat | Gaines | 1 | 0 | 0 | Jan 1993 – Jul 2008 |
| Hendry Point Unit O-9-13627 | Fort Chadbourne | Coke | 2 | 85.6K | 96.5K | May 1994 – Mar 2008 |
| Lindsey Trust "109-A" O-11-67775 | Marholl (Siluro-Devonian) | Dawson | 1 | 243K | 0 | Sep 1997 – Aug 2007 |
| Hirsch Estate O-3-1058 | Cottonwood | Liberty | 3 | 19.2K | 21 | Jan 1993 – Nov 2006 |
| Fuhrman-Mascho Dev Oil Unit O-10-33964 | Fuhrman (Wolfcamp) | Andrews | 1 | 12.8K | 21.6K | Jul 1993 – Jun 2005 |
| Knight O-11-66125 | Tex-Mex, SE. (Wichita Albany) | Gaines | 1 | 13K | 27.4K | Jan 1993 – Mar 2005 |
| University 15 G-9-166351 | Block 38 (Ellenburger) | Crockett | 1 | 0 | 22.5K | Nov 1997 – Oct 2003 |
| University 6 G-9-170374 | Block 38 (Ellenburger) | Crockett | 1 | 0 | 33K | Oct 1998 – Oct 2003 |
| Beever, C. A. Jr. -A- O-1-12798 | Pearsall (Austin Chalk) | Frio | 2 | 547 | 323 | Jan 1993 – Aug 2003 |
| University C G-9-154366 | Block 38 (Canyon Sd.) | Crockett | 1 | 0 | 52.8K | May 1995 – Jul 2003 |
| Henry Point Unit #4 O-9-14850 | Fort Chadbourne, W. (Ellen.) | Coke | 1 | 3.81K | 4.64K | Jun 1998 – Nov 2001 |
| Merry O-11-66930 | Tex-Mex, SE. (San Andres) | Gaines | 1 | 2.74K | 9.43K | Jan 1993 – Jul 2001 |
| Andrews G-11-130658 | Tex-Mex, SE. (San Andres) | Gaines | 1 | 0 | 0 | Jan 1993 – Jun 2001 |
| Hendry Davenport Unit O-9-13604 | Fort Chadbourne | Coke | 1 | 58.7K | 65.1K | Mar 1994 – Nov 2000 |
| Connell, W. E. O-10-3093 | Jordan (Fusselman) | Ector | 1 | 2.07K | 2.2K | Jan 1993 – Mar 1998 |
| Barrow, H. C. O-10-15088 | Lawson (San Andres) | — | 2 | 0 | 0 | Jan 1993 – Aug 1995 |
| Hendry Point Unit O-9-13512 | Fort Chadbourne, W. (Deep) | Coke | 1 | 9.48K | 950 | Aug 1993 – Aug 1994 |
| Briscoe (Carla) G-1-138355 | Pearsall (Austin Chalk) | Dimmit | 1 | 0 | 0 | Jan 1993 – Jun 1994 |
| Hendry Davenport Unit O-9-13438 | Fort Chadbourne, W. (Deep) | Coke | 1 | 8.56K | 928 | Apr 1993 – May 1994 |
| Hendry Point Unit O-9-13126 | Hendry Point (Cambrian) | Coke | 2 | 0 | 0 | Jan 1993 – Oct 1993 |
| Judkins Townsite O-10-18785 | Penwell (Glorieta) | Ector | 1 | 0 | 0 | Jan 1993 – Mar 1993 |