| Bluebonnet 18 #142-371-38953 | Crimson Exploration Oper. Inc. | PecosWildcat | PluggedOil | 12,900 | Jul 19, 2012 | 2 | Jul 2013 |
| Adeline Weddington #1WD42-255-01261 | Crimson Exploration Oper. Inc. | KarnesFashing (Edwards Lime -A-) | PluggedGas | 6,786 | Mar 19, 2012 | 1 | — |
| E. Schwarz #142-291-32779 | Crimson Exploration Oper. Inc. | LibertyWildcat | PluggedGas | 15,400 | Dec 16, 2009 | 3 | — |
| Dubose #142-025-33677 | Crimson Exploration Oper. Inc. | BeeWildcat | PluggedGas | 14,500 | Oct 6, 2009 | 1 | — |
| Booth #3REHZ42-507-32458 | Crimson Exploration Oper. Inc. | ZavalaPearsall (Austin Chalk) | PluggedOil | 6,800 | Oct 7, 2008 | 4 | Aug 2026 |
| Cage Ranch #1742-047-32071 | Crimson Exploration Oper. Inc. | BrooksCage Ranch (Myrick Consolidated) | PluggedGas | 10,000 | Sep 25, 2008 | 2 | Jan 2008 |
| Weinheimer-Grady E. A. Trust #142-481-33501 | Crimson Exploration Oper. Inc. | WhartonAlwan West (Frio 4630) | PluggedGas | 10,000 | Sep 16, 2008 | 5 | Mar 2010 |
| Johnston Gas Unit #2STHZ42-313-30793 | Crimson Exploration Oper. Inc. | MadisonMadisonville (Rodessa) | PluggedGas | 13,000 | Aug 24, 2007 | 5 | Jun 2009 |
| Jackson-Williams #342-239-33416 | Crimson Exploration Oper. Inc. | JacksonMorales E. (Wilcox) | PluggedGas | 14,000 | Jun 29, 2007 | 2 | Jun 2017 |
| Fuhlberg Gas Unit #142-313-30811 | Crimson Exploration Oper. Inc. | MadisonMadisonville (Rodessa) | PluggedGas | 13,000 | Aug 22, 2006 | 1 | Jul 2009 |
| Vick M.Y. #342-313-30445 | Crimson Exploration Oper. Inc. | MadisonMadisonville S. (Dexter 9220) | PluggedGas | 9,700 | Aug 21, 2006 | 3 | Aug 2006 |
| Harris-Johnson #142-313-30429 | Crimson Exploration Oper. Inc. | MadisonMadisonville (Georgetown) | PluggedOil | 10,100 | Jul 17, 2006 | 5 | Aug 2016 |
| Heath #442-313-30547 | Crimson Exploration Oper. Inc. | MadisonMadisonville E. (Lewisville) | PluggedGas | 9,660 | Mar 16, 2006 | 2 | May 2015 |
| Pilgreen #142-285-32338 | Crimson Exploration Oper. Inc. | LavacaSpeaks SW. (Wilcox -E-) | PluggedGas | 15,000 | Mar 15, 2006 | 3 | Oct 2006 |
| Wilborn et al Gas Unit #142-071-32322 | Crimson Exploration Oper. Inc. | ChambersRobinson Lake (Frio 10 500) | PluggedGas | 17,500 | Dec 7, 2005 | 2 | Jun 2007 |
| Cage Ranch #2042-047-32131 | Crimson Exploration Oper. Inc. | BrooksCage Ranch N. (7900) | PluggedGas | 10,000 | Aug 4, 2005 | 2 | Oct 2007 |
| Garcia-Benavides Gas Unit 1 #242-047-31833 | Crimson Exploration Oper. Inc. | BrooksFlowella (Loma Blanca) | PluggedGas | 12,000 | Jun 13, 2005 | 2 | Feb 2003 |
| Wells #1R42-481-34730 | Crimson Exploration Oper. Inc. | WhartonDuncan (Wilcox) | PluggedGas | 11,000 | Dec 17, 2004 | 1 | Feb 2009 |
| Cage Ranch 7072 #7072 T42-047-31711 | Crimson Exploration Oper. Inc. | BrooksCage Ranch (7200) | PluggedGas | 8,500 | Oct 15, 2004 | 2 | Apr 2008 |
| Cage Ranch #4-C42-047-31917 | Crimson Exploration Oper. Inc. | BrooksCage Ranch NE. (8200) | PluggedGas | 12,000 | Oct 15, 2004 | 3 | Feb 2005 |
| Weinheimer E. A. #342-481-33604 | Crimson Exploration Oper. Inc. | WhartonAlwan (Frio 4860) | PluggedGas | 8,700 | Sep 15, 2004 | 5 | Aug 2007 |
| Henderson Willis SWD #142-291-32555 | Crimson Exploration Oper. Inc. | LibertyWillis Marsh (11 900 Yegua) | PluggedGas | 14,650 | Sep 3, 2004 | 2 | — |
| Brazil #142-291-32527 | Crimson Exploration Oper. Inc. | LibertyHankamer N. (Vicksburg) | PluggedGas | 8,600 | Mar 12, 2004 | 1 | Mar 2008 |
| Gulfwest Mayo Fee #142-199-32785 | Crimson Exploration Oper. Inc. | HardinVillage Mills (Wilcox 8900) | PluggedGas | 14,000 | Feb 26, 2004 | 2 | — |
| Palmyra #142-505-33277 | Crimson Exploration Oper. Inc. | ZapataBob West North (LZ-5) | PluggedGas | 14,500 | Jan 15, 2004 | 4 | Jan 2009 |
| Cage Ranch #1442-047-32014 | Crimson Exploration Oper. Inc. | BrooksCage Ranch (8025 Vicksburg) | PluggedGas | 9,000 | Sep 24, 2003 | 3 | Dec 2004 |
| Cranz #142-285-33009 | Crimson Exploration Oper. Inc. | LavacaSpeaks SW. (Rainbow) | PluggedGas | 16,500 | Mar 7, 2003 | 1 | — |
| Henderson #142-481-33684 | Crimson Exploration Oper. Inc. | WhartonLeventhal (Yegua) | PluggedOil | 7,000 | Oct 29, 2002 | 2 | Oct 2012 |
| Andress #142-291-32457 | Crimson Exploration Oper. Inc. | LibertyRaywood W. (Yegua 10850) | PluggedGas | 11,850 | Oct 25, 2002 | 2 | Jul 2005 |
| Cage Ranch #1342-047-32024 | Crimson Exploration Oper. Inc. | BrooksCage Ranch (8000 Vicksburg Up.) | PluggedGas | 10,500 | Oct 3, 2002 | 2 | Jul 2005 |
| Miller Ranch #342-047-32026 | Crimson Exploration Oper. Inc. | BrooksEllen NW (Myrick Consolidated) | PluggedGas | 10,000 | Oct 3, 2002 | 1 | Feb 2005 |
| Faust #1 HHZ42-313-30478 | Crimson Exploration Oper. Inc. | MadisonMadisonville S. (Geog. Twn. UP) | PluggedOil | 12,650 | Aug 31, 2001 | 4 | Dec 2007 |
| Pryor #142-481-34373 | Crimson Exploration Oper. Inc. | WhartonPeareson (4800) | PluggedGas | 5,500 | Jun 4, 2001 | 1 | Nov 2003 |
| Migl-Quinn #742-285-32895 | Crimson Exploration Oper. Inc. | LavacaSpeaks S.W. (3120) | PluggedGas | 3,900 | May 22, 2001 | 1 | May 2003 |
| Winterbotham L. #142-507-00131 | Crimson Exploration Oper. Inc. | ZavalaLeona River (Escondido -C-) | PluggedGas | 4,354 | Apr 12, 2001 | 1 | — |
| West G. W. #342-507-00136 | Crimson Exploration Oper. Inc. | ZavalaLeona River (Escondido -C-) | PluggedGas | 4,153 | Apr 12, 2001 | 1 | — |
| Lasater #842-047-31923 | Crimson Exploration Oper. Inc. | BrooksWildcat | PluggedOil | 11,500 | Feb 26, 2001 | 1 | — |
| Hensarling #1HHZ42-313-30292 | Crimson Exploration Oper. Inc. | MadisonMadisonville S. (Geog. Twn. UP) | PluggedOil | 13,800 | Nov 30, 2000 | 3 | Jan 2010 |
| Cage Ranch #242-047-31912 | Crimson Exploration Oper. Inc. | BrooksEllen (Vicksburg) | PluggedGas | 10,500 | Nov 6, 2000 | 1 | Apr 2007 |
| Noll Sand Gas Unit #442-047-31860 | Crimson Exploration Oper. Inc. | BrooksFlowella (Nolle Sand) | PluggedGas | 11,000 | Oct 31, 2000 | 2 | Oct 1999 |
| Stockton #142-481-34269 | Crimson Exploration Oper. Inc. | WhartonDopey (Frio) | PluggedGas | 4,650 | Oct 13, 2000 | 2 | May 2008 |
| Raun #242-481-34270 | Crimson Exploration Oper. Inc. | WhartonMenefee (Frio 4175) | PluggedGas | 4,400 | Oct 13, 2000 | 3 | Jul 2006 |
| Hutchins-Peareson #142-481-34272 | Crimson Exploration Oper. Inc. | WhartonAlwan West (Frio 4630) | PluggedGas | 5,000 | Oct 13, 2000 | 2 | Aug 2003 |
| Pilgreen #1Y42-285-32804 | Crimson Exploration Oper. Inc. | LavacaSpeaks S.W. (5800) | PluggedGas | 6,200 | Jul 12, 2000 | 2 | Sep 2003 |
| Pilgreen #1042-285-32779 | Crimson Exploration Oper. Inc. | LavacaSpeaks SW. (Rainbow) | PluggedGas | 15,000 | Mar 15, 2000 | 2 | Apr 2002 |
| Steinman Estate Gas Unit #1 #242-285-32772 | Crimson Exploration Oper. Inc. | LavacaBrushy Creek (Wilcox -S-1-11200) | PluggedGas | 15,500 | Jan 31, 2000 | 1 | Aug 2011 |
| Vick M.Y. #8HHZ42-313-30462 | Crimson Exploration Oper. Inc. | MadisonMadisonville NE (Georgetown) | PluggedOil | 12,500 | Jan 27, 2000 | 2 | Feb 2007 |
| Linder Trust #142-123-31871 | Crimson Exploration Oper. Inc. | De WittBrushy Creek S. (Wilcox 13900) | PluggedGas | 16,000 | Nov 24, 1999 | 1 | Apr 2009 |
| West G. W. #742-507-00137 | Crimson Exploration Oper. Inc. | ZavalaLeona River (Escondido D-1) | PluggedGas | 4,400 | May 18, 1999 | 2 | — |
| Mikeska #342-015-30222 | Crimson Exploration Oper. Inc. | AustinNelsonville (Wilcox 10 800) | PluggedGas | 11,300 | Feb 12, 1999 | 1 | Aug 2010 |