| Howard G-6-228104 | Centennial, E. (Cotton Valley) | Panola | 1 | 0 | 33.9K | Dec 2006 – May 2010 |
| Katie O-9-16982 | Jar (Pennsylvanian) | Upton | 1 | 359 | 1.54K | Aug 2009 – Feb 2010 |
| Kathryn O-9-16912 | Jar (Pennsylvanian) | Upton | 1 | 329 | 3.44K | Mar 2009 – Nov 2009 |
| Jones Ranch "A" G-4-82227 | McAllen Ranch,n(vksbg. LO 14700) | Hidalgo | 1 | 0 | 810K | Jan 1993 – Oct 2009 |
| Petty Ranch G-1-171498 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 456K | Dec 1998 – Sep 2009 |
| Petty Ranch G-1-205673 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 125K | Dec 2004 – Sep 2009 |
| Petty, O.S. G-4-76520 | Gold River, North (Olmos) | Webb | 1 | 0 | 0 | Jan 1993 – Jun 2009 |
| Gates E G-4-143269 | Gold River, North (Olmos) | Webb | 1 | 0 | 65.1K | Jan 1993 – Jun 2009 |
| Gates Ranch G-4-189437 | Dos Hermanos (2750 Wilcox) | Webb | 1 | 0 | 73.5K | May 2002 – Jun 2009 |
| Gates Ranch G-4-81552 | Gold River, North (Olmos) | Webb | 1 | 0 | 452K | Jan 1993 – Jun 2009 |
| University Andrews -B- O-10-38540 | Goldsmith, N. (San Andres, Con.) | Andrews | 1 | 0 | 0 | Mar 2007 – May 2009 |
| Wilson G-5-186081 | Box Church (Cotton Valley) | Limestone | 1 | 0 | 275K | Nov 2001 – May 2009 |
| San Ambrosia 104 A G-4-185366 | San Ambrosia (San Miguel-Olmos) | Webb | 1 | 0 | 10.5K | Feb 2001 – Mar 2009 |
| San Ambrosia "A" G-4-185367 | San Ambrosia (San Miguel-Olmos) | Webb | 1 | 0 | 16.6K | Apr 2001 – Mar 2009 |
| University Andrews -A- O-10-38545 | Embar (Permian) | Andrews | 1 | 0 | 0 | Mar 2007 – Mar 2009 |
| San Ambrosia A G-4-153481 | Wildcat | Webb | 1 | 0 | 77.6K | Sep 1994 – Mar 2009 |
| Judy O-9-16436 | Jar (Pennsylvanian) | Upton | 1 | 2.81K | 8.13K | Oct 2007 – Jan 2009 |
| Briscoe Ranches, Inc. G-1-91192 | Catarina, SW. (Olmos) | Dimmit | 1 | 0 | 706 | Jan 1993 – Jan 2009 |
| Wilson G-5-166428 | Box Church (Cotton Valley) | Limestone | 1 | 0 | 682K | Dec 1997 – Oct 2008 |
| Petty, O. S. G-1-208497 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 26.6K | Mar 2005 – Aug 2008 |
| Petty, O. S. G-1-68057 | Catarina, SW. (Olmos) | — | 1 | 0 | 94.3K | Jan 1993 – Aug 2008 |
| Petty, O. S. G-1-81579 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 240K | Jan 1993 – Aug 2008 |
| Petty G-1-116050 | Catarina, SW (San Miguel,oil) | Webb | 1 | 0 | 63.8K | Jan 1993 – Aug 2008 |
| Petty Ranch G-1-175200 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 562K | Nov 1999 – Aug 2008 |
| Petty Ranch G-1-205660 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 7.43K | Sep 2004 – Aug 2008 |
| Petty Ranch G-4-170850 | Gold River, North (Olmos) | Webb | 1 | 0 | 76.6K | Oct 1998 – Aug 2008 |
| University Andrews -D- O-10-38544 | Embar (Permian) | Andrews | 1 | 0 | 0 | Mar 2007 – Aug 2008 |
| Petty Ranch G-1-222236 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 0 | Aug 2006 – Jul 2008 |
| Petty Ranch G-1-209206 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 2.25K | May 2005 – Jul 2008 |
| Petty Ranch G-4-222466 | Wildcat | Webb | 1 | 0 | 0 | Sep 2006 – Jul 2008 |
| Petty Ranch G-1-209847 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 3.72K | Jul 2005 – Jul 2008 |
| Petty Ranch G-1-220379 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 3.07K | May 2006 – Jul 2008 |
| Petty, O. S. G-4-95518 | Gold River, North (Olmos) | Webb | 1 | 0 | 135K | Jan 1993 – Jun 2008 |
| Davis, G.C. G-14-223098 | Stiles Ranch (Atoka) | Wheeler | 1 | 0 | 40.1K | Mar 2006 – Jun 2008 |
| Petty Ranch G-1-164527 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 195K | Aug 1997 – Jun 2008 |
| Petty Ranch G-1-176806 | Catarina, SW. (San Miguel-Gas) | Webb | 1 | 0 | 106K | Mar 2000 – May 2008 |
| Petty Ranch G-1-197823 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 3.06K | Oct 2003 – May 2008 |
| Petty Ranch G-1-222464 | Catarina, SW. (Olmos) | Webb | 1 | 0 | 0 | Sep 2006 – May 2008 |
| Briscoe Ranch G-1-62024 | Catarina, SW. (Olmos) | — | 1 | 0 | 37.3K | Jan 1993 – Jan 2008 |
| Briscoe H G-4-88126 | Gold River, North (Olmos) | Webb | 1 | 0 | 135K | Jan 1993 – Jan 2008 |
| Lowe 1H Unit O-6-14482 | Walkers Chapel (Pettit 8100) | Rusk | 1 | 2.06K | 3.49K | Jan 2006 – Jun 2007 |
| Sheppard O-6-14516 | Walkers Chapel (Pettit 8100) | Rusk | 1 | 177 | 0 | Oct 2005 – May 2007 |
| White G-5-187153 | Box Church (Cotton Valley) | Limestone | 1 | 0 | 145K | Dec 2001 – Sep 2006 |
| Reagan Estate G-5-186618 | Thornton, S. (Cotton Valley) | Limestone | 1 | 0 | 71.2K | Dec 2001 – Aug 2004 |
| Bleakley G-10-206434 | Wildcat | Pecos | 1 | 0 | 0 | Dec 2003 – Dec 2003 |
| Nicholas G-5-175038 | Kosse, SE (Cotton Valley) | Limestone | 1 | 0 | 155K | Oct 1999 – Jan 2003 |
| Robinson, Jack G-5-153777 | Kosse, SE (Cotton Valley) | Limestone | 1 | 0 | 845K | Jan 1995 – Jan 2003 |
| Wilson G-5-139457 | Box Church (Travis Peak) | Limestone | 1 | 0 | 423K | Jan 1993 – Jul 2002 |
| Wilson G-5-45922 | Box Church (Smackover) | Limestone | 1 | 0 | 1.54M | Jan 1993 – Jul 2002 |