| Hixon O-2-9438 | El Paso E & P Company, L. P. | Eagleville (Eagle Ford) | La Salle | 6 | 159K | 435K | Mar 2010 – Nov 2010 |
| Coates "A" G-4-166713 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg T) | Hidalgo | 1 | 104K | 5.05M | Sep 1997 – Dec 2006 |
| University 43-19 O-9-17558 | El Paso E & P Company, L. P. | Lin (Wolfcamp) | Irion | 1 | 54.1K | 165K | Jun 2011 – Oct 2012 |
| Adame GU G-4-164897 | El Paso E & P Company, L. P. | Jeffress, NE. (Vicksburg, Lo.) | Hidalgo | 1 | 35.1K | 3.45M | Jun 1997 – May 2005 |
| Cook-Clemons GU G-4-187054 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg T) | Hidalgo | 1 | 33.3K | 2.68M | Sep 2001 – Jan 2008 |
| Hamman Ranch G-4-194656 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg T) | Hidalgo | 1 | 32.8K | 2.86M | Feb 2003 – Jan 2006 |
| Coates "E" Gas Unit G-4-176103 | El Paso E & P Company, L. P. | Jeffress, NE. (Vicksburg, Lo.) | Hidalgo | 1 | 27.9K | 10.4M | Oct 1999 – Dec 2010 |
| Coates "E" G-4-162584 | El Paso E & P Company, L. P. | Jeffress, NE. (Vicksburg, Lo.) | Hidalgo | 1 | 24K | 2.31M | Nov 1996 – Aug 1998 |
| Coates "A" G-4-175728 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg T) | Hidalgo | 1 | 19.5K | 1.45M | Dec 1999 – Aug 2008 |
| Jeffress, J. D. G-4-172809 | El Paso E & P Company, L. P. | Jeffress (Vicksburg T) | Hidalgo | 1 | 17.6K | 1.85M | Apr 1999 – Aug 2006 |
| Hamman Ranch G-4-172290 | El Paso E & P Company, L. P. | Monte Christo (Vksbg KK) | Hidalgo | 1 | 15.8K | 2.09M | Jan 1999 – Feb 2007 |
| KMF G-4-153255 | El Paso E & P Company, L. P. | Rita, S.E. (L-83, III) | Kenedy | 1 | 15.7K | 3.66M | Jan 1995 – Apr 2008 |
| Hamman Ranch G-4-183757 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg T) | Hidalgo | 1 | 14.1K | 5.92M | Apr 2001 – Apr 2005 |
| Coates "BB" G-4-96185 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg T) | Hidalgo | 1 | 13K | 1.12M | Jan 1993 – Dec 2006 |
| DCR 82 NCT 55 O-4-11863 | El Paso E & P Company, L. P. | Ruthie H. (Wilcox) | Duval | 2 | 12.4K | 134K | Jan 1993 – Aug 1995 |
| Cook-Clemens GU G-4-184780 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg T) | Hidalgo | 1 | 12.3K | 3.69M | Jul 2001 – May 2008 |
| Clemons Gas Unit No. 1 G-4-142267 | El Paso E & P Company, L. P. | Monte Christo (56-a, N) | Hidalgo | 1 | 12.1K | 1.64M | Jan 1993 – May 2010 |
| Hubert-B- Oil Unit Mid-4 O-4-7206 | El Paso E & P Company, L. P. | May (4 Sand, Middle Seg. A) | Kleberg | 1 | 11.2K | 872 | Jan 1993 – Apr 2005 |
| Newman O-2-9599 | El Paso E & P Company, L. P. | Eagleville (Eagle Ford) | La Salle | 2 | 11.1K | 5.75K | Sep 2010 – Oct 2010 |
| De Austin-Castillo G-4-116053 | El Paso E & P Company, L. P. | Jeffress, NE. (T, Lo.-Fb,a) | Hidalgo | 1 | 10.8K | 732K | Jan 1993 – Jul 1999 |
| University 47-18 O-9-17572 | El Paso E & P Company, L. P. | Lin (Wolfcamp) | Crockett | 1 | 10.7K | 46.7K | Jun 2011 – Oct 2012 |
| Villarreal G-4-195926 | El Paso E & P Company, L. P. | Alvarado (Vicksburg) | Starr | 1 | 10.3K | 751K | Jun 2003 – Mar 2010 |
| Jeffress, J. D. G-4-113104 | El Paso E & P Company, L. P. | Jeffress (Vicksburg U) | Hidalgo | 1 | 9.46K | 1.05M | Jan 1993 – Oct 2000 |
| Coates "A" G-4-190127 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg S) | Hidalgo | 1 | 7.61K | 1.03M | Jan 2002 – Feb 2009 |
| Landon G-6-179017 | El Paso E & P Company, L. P. | Jarrell Creek (Travis Peak) | Rusk | 1 | 6.07K | 489K | Aug 2000 – Apr 2005 |
| Brau G-2-170082 | El Paso E & P Company, L. P. | Ryan (Wilcox 10,600) | Lavaca | 1 | 5.3K | 587K | May 1998 – Apr 2010 |
| Oliphint G-4-199582 | El Paso E & P Company, L. P. | Samano (Fourth Massive) | Hidalgo | 1 | 5.06K | 182K | Sep 2003 – Aug 2006 |
| Hamman Ranch G-4-211351 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg S) | Hidalgo | 1 | 4.9K | 1.14M | Jun 2005 – Jan 2012 |
| Salinas, M. Gas Unit G-4-77660 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg T) | Hidalgo | 1 | 4.31K | 157K | Jan 1993 – Jan 1998 |
| Guerra Bros. G-4-185850 | El Paso E & P Company, L. P. | Alvarado (Vicksburg) | Starr | 1 | 3.67K | 205K | Aug 2001 – Sep 2008 |
| Harvey Renger Gas Unit No. 1 G-2-210378 | El Paso E & P Company, L. P. | Renger (Wilcox 12600) | Lavaca | 1 | 3.61K | 1.67M | Mar 2005 – Mar 2008 |
| Coates "B" G-4-95387 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg T) | Hidalgo | 1 | 3.16K | 378K | Jan 1993 – Dec 2004 |
| Oliphint O-4-13457 | El Paso E & P Company, L. P. | Samano (2ND Rincon) | Hidalgo | 1 | 2.73K | 162K | Jul 2007 – Dec 2007 |
| Guerra, R. A. G-4-183819 | El Paso E & P Company, L. P. | La Reforma, N. (Vxbg. X-1) | Starr | 1 | 2.36K | 306K | Jun 2001 – Mar 2009 |
| Robertson G-2-192506 | El Paso E & P Company, L. P. | Speaks (12700 Wilcox) | Lavaca | 1 | 2.24K | 450K | Apr 2002 – Apr 2007 |
| Jeffress, J. D. G-4-194519 | El Paso E & P Company, L. P. | Jeffress, N (Vksbg, LO) | Hidalgo | 1 | 1.95K | 74.4K | Feb 2003 – Jun 2007 |
| Coates, George G-4-180869 | El Paso E & P Company, L. P. | Jeffress (Vicksburg W) | Hidalgo | 1 | 1.94K | 137K | Nov 2000 – May 2010 |
| Sibley Estate G-2-213432 | El Paso E & P Company, L. P. | Esperanza (12000 Sand) | Lavaca | 1 | 1.91K | 420K | Dec 2004 – Aug 2006 |
| Corbett G-4-229879 | El Paso E & P Company, L. P. | La Sara, NE (6675) | Willacy | 1 | 1.68K | 48.8K | Jul 2007 – Nov 2008 |
| Bright & Schiff Hamman Gas Unit G-4-113956 | El Paso E & P Company, L. P. | Monte Christo (43-57 Cons.) | Hidalgo | 1 | 1.62K | 331K | Jan 1993 – Mar 1997 |
| Coates "A" G-4-178048 | El Paso E & P Company, L. P. | Jeffress, E. (Vicksburg O\p) | Hidalgo | 1 | 1.47K | 441K | Feb 2000 – Sep 2001 |
| Anderson G-6-200101 | El Paso E & P Company, L. P. | Minden (Travis Peak Cons.) | Rusk | 1 | 1.36K | 64.3K | Sep 2003 – Jul 2007 |
| Black Stone Minerals Co. G-4-196838 | El Paso E & P Company, L. P. | Monte Christo, E. (15,300) | Hidalgo | 1 | 1.04K | 221K | Jul 2003 – Dec 2006 |
| Garcia, J. A. G-4-194896 | El Paso E & P Company, L. P. | Samano (Massive 7200) | Starr | 1 | 841 | 122K | Apr 2003 – Feb 2008 |
| Lynch, Travis G-6-109595 | El Paso E & P Company, L. P. | Carthage (Travis Peak 6820) | Panola | 1 | 735 | 319K | Jan 1993 – Feb 2007 |
| Hamman Ranch G-4-134429 | El Paso E & P Company, L. P. | Monte Christo (43-57 Cons.) | Hidalgo | 1 | 676 | 163K | Jan 1993 – Jul 2007 |
| Bright & Schiff Hamman G.U. G-4-92150 | El Paso E & P Company, L. P. | Monte Christo (VX-Eckart-EE CNS) | Hidalgo | 1 | 545 | 94.5K | Jan 1993 – Dec 2007 |
| Stalker Gas Unit G-4-194402 | El Paso E & P Company, L. P. | Monte Christo, N. (Vicksburg L) | Hidalgo | 1 | 481 | 135K | Dec 2002 – Jul 2007 |
| Lynch, T. G-6-227102 | El Paso E & P Company, L. P. | Bethany (Travis Peak Cons.) | Panola | 1 | 468 | 18.3K | Mar 2007 – Jun 2009 |
| Viper #1 G-6-207316 | El Paso E & P Company, L. P. | Minden (Cotton Valley Cons.) | Rusk | 1 | 407 | 671K | Dec 2004 – May 2009 |