| Garrett, O. H. G-3-166955 | Joyze (Glen Rose -B-) | Madison | 1 | 4.62K | 413K | Jan 1998 – Jan 2011 | off the schedule |
| Chandler G-5-244316 | Martins Mill (Rodessa 8170) | Van Zandt | 1 | 3.15K | 186K | Jun 2008 – Dec 2009 | off the schedule |
| Darnell Enterprises Unit O-3-20873 | Tantabogue Creek (Dexter) | Trinity | 1 | 47.7K | 2.01M | Feb 1994 – Sep 2008 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32373 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 65.1K | 1.87M | Jun 1995 – Aug 2008 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32384 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 36.1K | 707K | May 1997 – Aug 2008 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32367 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 36K | 886K | May 1997 – Aug 2008 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32365 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 17K | 405K | Jun 1995 – Aug 2008 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32387 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 15.6K | 336K | Sep 2000 – Aug 2008 | Empire Texas Operating LLC |
| Bruton 7 Unit G-3-226891 | Ft. Trinidad, E. (Glen Rose D) | Houston | 1 | 8.4K | 195K | Jul 2006 – Aug 2008 | Empire Texas Operating LLC |
| Forrest, W. M., -B- G-3-32738 | Fort Trinidad, W. (Glen Rose B) | Madison | 1 | 7.33K | 189K | Jun 1995 – Aug 2008 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32376 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 4.29K | 117K | Jul 1996 – Aug 2008 | Empire Texas Operating LLC |
| Alliance Trust Co. -A- G-3-31531 | Fort Trinidad (Glen Rose -E-) | Madison | 1 | 3.81K | 97.5K | Jul 1997 – Aug 2008 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32388 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 2.51K | 46.5K | Jun 1996 – Aug 2008 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32374 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 2.29K | 47.2K | Dec 1999 – Aug 2008 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32391 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 2.06K | 47.1K | Jun 1995 – Aug 2008 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32369 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 1.98K | 38.7K | Jun 1995 – Aug 2008 | off the schedule |
| Seven J Stock Farm, Inc O-3-25007 | Fort Trinidad (Glen Rose -D-) | Houston | 1 | 166 | 6.57K | Aug 2007 – Sep 2007 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32375 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 29.7K | 629K | Jun 1995 – Jun 2007 | off the schedule |
| Champion Internat'l Corp Unit 2 O-3-21256 | Tantabogue Creek (Dexter) | Trinity | 1 | 45.3K | 1.33M | Feb 1994 – Jan 2007 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32362 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 889 | 23.3K | May 2004 – Jan 2007 | Empire Texas Operating LLC |
| Champion International Corp.'c' O-3-20795 | Tantabogue Creek (Dexter) | Walker | 2 | 10.2K | 373K | Feb 1994 – Dec 2006 | off the schedule |
| Seven J Stock Farm, Inc. O-3-24680 | Fort Trinidad, East (Buda) | Houston | 7 | 524 | 1.52K | May 2004 – Oct 2006 | Empire Texas Operating LLC |
| Ft.trinidad Upper Glen Rose Unit G-3-32364 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 2.27K | 50.7K | Aug 2001 – Jul 2006 | off the schedule |
| Andrews Adams Unit #1 O-3-24641 | Fort Trinidad, East (Buda) | Madison | 1 | 7 | 21 | May 2005 – May 2005 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32377 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 675 | 20K | Jun 1999 – Oct 2004 | off the schedule |
| Pekka Joki Oil Unit O-6-14267 | Kittrell (Buda) | Houston | 1 | 407 | 7.72K | Oct 2003 – Oct 2004 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32390 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 20 | 233 | Feb 2001 – Oct 2004 | off the schedule |
| Adams, Andrew Unit O-3-13575 | FT Trinidad, E. (Edwards -A-) | Madison | 1 | 10.3K | 58.1K | Feb 1994 – Sep 2004 | Russell - Ft. Trinidad Op., LLC |
| Bruton, W. T. Estate O-3-23697 | Fort Trinidad, SW. (Subclrsvl) | Houston | 1 | 1.7K | 0 | Jun 1999 – Aug 2004 | this operator |
| Ft.trinidad Upper Glen Rose Unit G-3-32368 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 29 | 787 | Aug 2001 – Jul 2004 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32385 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 6 | 178 | Jan 2003 – Jul 2004 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32363 | Fort Trinidad (Glen Rose, Upper) | Madison | 1 | 23K | 550K | Jun 1995 – May 2004 | Empire Texas Operating LLC |
| Champion International Corp. "E" O-6-13072 | Kittrell (Buda) | Houston | 1 | 4.09K | 55.5K | Feb 1994 – Dec 2003 | off the schedule |
| Richardson-Ivey Unit O-3-13021 | FT Trinidad, E. (Edwards -A-) | Madison | 1 | 12.8K | 42.3K | Feb 1994 – Sep 2003 | Russell - Ft. Trinidad Op., LLC |
| Ivey, Will O-3-13610 | FT Trinidad, E. (Edwards -A-) | Madison | 1 | 2.16K | 21.5K | Feb 1994 – Sep 2003 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32371 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 3.95K | 93.6K | Jun 1995 – Jan 2003 | off the schedule |
| Ft.trinidad Upper Glen Rose Unit G-3-32372 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 7 | 207 | Oct 2001 – Dec 2002 | off the schedule |
| Champion International "D" O-3-24002 | Ft. Trinidad, E. (Edwards) | Houston | 1 | 1.08K | 1.6K | Apr 2001 – Apr 2002 | off the schedule |
| 7 J Stock Farm O-3-21719 | Fort Trinidad (Buda) | Houston | 1 | 25.3K | 29.3K | Apr 1994 – Jun 2001 | off the schedule |
| Champion International "D" G-3-178341 | Fort Trinidad (Glen Rose, Upper) | Houston | 1 | 3.04K | 5.24K | Nov 1999 – Mar 2001 | off the schedule |
| Champion International Corp "F" O-6-13862 | Kittrell (Buda) | Houston | 1 | 26.2K | 237K | May 1998 – Oct 2000 | Sugar Enterprises, LLC |
| Maples, T. J. Gas Unit O-3-17535 | Fort Trinidad (Glen Rose -D-) | Houston | 1 | 4.09K | 22.9K | Apr 1994 – May 2000 | off the schedule |
| Champion Paper et Al O-3-20581 | Tantabogue Creek (Glen Rose) | Trinity | 1 | 1.98K | 28K | Feb 1994 – Mar 2000 | off the schedule |
| Seven J. Stock Farm, Inc. O-3-10119 | Fort Trinidad (Georgetown Lime) | Houston | 1 | 15.2K | 7.01K | Feb 1994 – Feb 2000 | off the schedule |
| Eastham State Farm "B" O-3-15894 | Fort Trinidad, SW (Edwards) | Houston | 2 | 7.83K | 4.42K | Feb 1994 – Jan 2000 | Trailblazer Energy Resources,llc |
| Frossard, J. H. O-6-4727 | Mapleton (Durst Sd.) | Houston | 2 | 4.29K | 2.64K | May 1998 – Dec 1999 | off the schedule |
| Seven J Stock Farm, Inc O-3-12649 | Fort Trinidad (Edwards A) | Houston | 1 | 19.5K | 5.95K | Feb 1994 – Nov 1999 | off the schedule |
| Dorrell, Thomas W. G-3-106682 | Fort Trinidad, W. (Glen Rose,up) | Houston | 1 | 554 | 25.4K | Feb 1994 – Nov 1999 | off the schedule |
| Champion International Corp. "D" G-3-136643 | Fort Trinidad (Glen Rose -D-) | Houston | 1 | 10.8K | 218K | Feb 1994 – Oct 1999 | off the schedule |
| C. W. Adams O-3-22580 | Fort Trinidad (Glen Rose -D-) | Houston | 1 | 1.13K | 1.9K | Nov 1993 – Jun 1999 | off the schedule |