| East, T. T. "A" O-4-13306 | East (Segment East) | Jim Hogg | 2 | 4.54K | 90.8K | Jan 2005 – Mar 2008 |
| New Birmingham Gas Unit 2 G-6-163676 | White Oak Creek (Pettit) | Cherokee | 1 | 0 | 132K | Mar 1997 – Feb 2008 |
| Kenedy, John G. Jr. "C" G-4-230237 | Wildcat | Kenedy | 1 | 0 | 0 | Mar 2007 – Oct 2007 |
| New Birmingham GU 2 G-6-159163 | White Oak Creek (Travis Peak) | Cherokee | 1 | 0 | 1.41M | May 1996 – May 2007 |
| Bentsen Bros. O-4-12628 | Hinde (4680) | Starr | 1 | 8.35K | 14.7K | Oct 1996 – Aug 2006 |
| Armstrong, Charles M. G-4-117137 | Candelaria (G-30) | Kenedy | 1 | 0 | 1.71M | Jan 1993 – Mar 2006 |
| Goff, E. G. "A" G-3-207864 | Scott-Sierra (Frio) | Wharton | 1 | 0 | 0 | Nov 2003 – Nov 2005 |
| East, T. T. -A- O-4-4744 | East (3700 Sand) | — | 1 | 0 | 0 | Jan 1993 – Nov 2005 |
| Bentsen Bros. G-4-123940 | Arrowhead (6560) | Hidalgo | 1 | 0 | 0 | Jan 1993 – Aug 2005 |
| New Birmingham GU 2 G-6-162637 | White Oak Creek (Travis Peak) | Cherokee | 1 | 0 | 56.8K | Jan 1997 – Jul 2005 |
| Armstrong, Charles M. O-4-10077 | Candelaria (H-60) | Kenedy | 3 | 0 | 0 | Jan 1993 – Apr 2005 |
| Armstrong, Charles M. O-4-13139 | Candelaria (G-11) | Kenedy | 1 | 57.8K | 238K | Apr 2002 – Feb 2005 |
| Armstrong, Tobin G-4-202878 | Candelaria (J-05) | Kenedy | 1 | 0 | 442K | Apr 2004 – Feb 2005 |
| Hutchins,louise K.,the Estate OF G-3-189162 | Cottonmouth (Wilcox) | Wharton | 1 | 0 | 1.91M | Jul 2001 – Jan 2005 |
| Armstrong, Charles M. G-4-172971 | Candelaria (G-17) | Kenedy | 1 | 0 | 0 | Apr 1999 – Dec 2004 |
| Armstrong, Tobin G-4-202847 | Candelaria (J-45) | Kenedy | 1 | 0 | 68.2K | Apr 2004 – Dec 2004 |
| Armstrong, Tobin G-4-202880 | Candelaria (J-10) | Kenedy | 1 | 0 | 0 | Apr 2004 – Dec 2004 |
| Armstrong, Tobin G-4-202881 | Candelaria(j-18-34) | Kenedy | 1 | 0 | 0 | Apr 2004 – Dec 2004 |
| Armstrong, Tobin G-4-204106 | Candelaria (J-45) | Kenedy | 1 | 0 | 0 | May 2004 – Dec 2004 |
| Echols, George Etal G-4-126246 | Cotton Row (Vicksburg 'S') | Hidalgo | 1 | 0 | 160K | Jan 1993 – Dec 2004 |
| Bentsen Bros. G-4-146003 | Arrowhead (D-2 Sand) | Hidalgo | 1 | 0 | 298K | Apr 1993 – Dec 2004 |
| Armstrong, C. M. O-4-7553 | Candelaria (I-60 Sand) | Kenedy | 2 | 22.5K | 60.8K | Jan 1993 – Nov 2004 |
| Armstrong, Charles M. O-4-10526 | Candelaria (7740) | Kenedy | 2 | 24 | 51 | Jan 1993 – Nov 2004 |
| Armstrong, Charles M. O-4-9314 | Wildcat | Kenedy | 3 | 0 | 0 | Jan 1993 – Nov 2004 |
| Bentsen Bros. "A" G-4-147276 | Hinde (4940) | Starr | 1 | 0 | 180K | Oct 1993 – Nov 2004 |
| Armstrong, Charles M. -Y- G-4-192111 | Wildcat | Kenedy | 1 | 0 | 0 | Nov 2001 – Oct 2004 |
| Armstrong, Charles M G-4-86806 | Candelaria (G-30) | Kenedy | 1 | 0 | 823K | Jan 1993 – Oct 2004 |
| Armstrong, Charles M. G-4-108406 | Candelaria (I-87) | Kenedy | 1 | 0 | 523K | Jan 1993 – Oct 2004 |
| Armstrong, Charles M. G-4-124986 | Candelaria (G-30) | Kenedy | 1 | 0 | 0 | Jan 1993 – Oct 2004 |
| Armstrong, Charles M G-4-125675 | Candelaria (G-71) | Kenedy | 1 | 0 | 0 | Jan 1993 – Oct 2004 |
| East, S. K. "B" Mrs. G-4-136267 | Sarita (15-P, SE) | Kenedy | 1 | 0 | 476K | Jan 1993 – Oct 2004 |
| Armstrong, Charles M. G-4-140853 | Candelaria (G-30) | Kenedy | 1 | 0 | 0 | Jan 1993 – Oct 2004 |
| Armstrong, Charles M. G-4-140854 | Candelaria (G-30) | Kenedy | 1 | 0 | 51.9K | Jan 1993 – Oct 2004 |
| Armstrong, Charles M. G-4-173261 | Candelaria (G-63) | Kenedy | 1 | 0 | 0 | Apr 1999 – Oct 2004 |
| Armstrong, Charles M. G-4-9718 | Candelaria (I-87) | Kenedy | 1 | 0 | 0 | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-9712 | Candelaria (G-22) | Kenedy | 1 | 0 | 231K | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-138124 | Candelaria (G-30) | Kenedy | 1 | 0 | 0 | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-130141 | Candelaria (G-30) | Kenedy | 1 | 0 | 194K | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-127043 | Candelaria (G-30) | Kenedy | 1 | 0 | 47.3K | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-86122 | Candelaria (G-45) | Kenedy | 1 | 0 | 0 | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-83372 | Candelaria (9600) | Kenedy | 1 | 0 | 0 | Jan 1993 – Sep 2004 |
| East, T. T., -A- G-4-37969 | East (Segment East) | — | 1 | 0 | 733K | Jan 1993 – Sep 2004 |
| Armstrong, Charles M. G-4-9719 | Candelaria (9600) | Kenedy | 1 | 0 | 0 | Jan 1993 – Sep 2004 |
| Murch, B. L. G-4-9433 | Bloomberg (Vicksburg 6000) | Hidalgo | 1 | 0 | 33.1K | Jan 1993 – Dec 2003 |
| Barrera, F. -State G-4-191703 | LA Copita (Vicksburg Cons.) | Starr | 1 | 0 | 0 | Sep 2002 – Apr 2003 |
| Christensen G-2-160064 | Clay West (Wilcox 10,750) | Live Oak | 1 | 0 | 285K | Apr 1996 – Sep 1998 |