| Comanche Ranch #711042-323-32573 | CMR Energy L.P. | MaverickSacatosa (Olmos) | PluggedGas | 1,400 | Feb 7, 2001 | 1 | Jan 2003 |
| Farias #110842-323-32557 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedGas | 2,500 | Sep 5, 2000 | 1 | May 2008 |
| Farias #294042-323-32555 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,500 | Aug 22, 2000 | 1 | Jul 2007 |
| Farias #611042-323-32551 | CMR Energy L.P. | MaverickSacatosa (CBM Olmos) | PluggedGas | 2,500 | Jul 13, 2000 | 2 | May 2005 |
| Farias #511042-323-32552 | CMR Energy L.P. | MaverickSacatosa (CBM Olmos) | PluggedGas | 2,500 | Jul 13, 2000 | 2 | Dec 2005 |
| Farias #111042-323-32545 | CMR Energy L.P. | MaverickSacatosa (CBM Olmos) | PluggedGas | 2,500 | Jun 16, 2000 | 2 | Jan 2005 |
| Halsell Ewing #366242-127-00005 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 2,050 | Oct 14, 1999 | 1 | May 1997 |
| Halsell Ewing #1662L42-127-00003 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 1,750 | Feb 25, 1998 | 1 | May 1997 |
| Halsell #160542-127-33115 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 1,500 | May 28, 1997 | 1 | Jun 2000 |
| Halsell #260342-127-33113 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 2,500 | May 7, 1997 | 1 | Mar 2000 |
| Halsell #160342-127-33114 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 2,500 | May 7, 1997 | 1 | Jun 2000 |
| Halsell #160642-127-33104 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 2,500 | Feb 27, 1997 | 1 | Nov 1999 |
| Halsell #242-127-33102 | CMR Energy L.P. | DimmitPendencia (Escondido) | PluggedGas | 2,500 | Feb 18, 1997 | 1 | Jun 2000 |
| Halsell Ranch 29 #1HHZ42-323-32393 | CMR Energy L.P. | MaverickFour Aces (Austin Chalk) | PluggedOil | 8,700 | Dec 27, 1989 | 2 | Jun 2003 |
| Halsell Ewing Foundation #15M42-323-32002 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,500 | May 12, 1982 | 1 | Oct 2003 |
| Halsell Ewing Foundation #14M42-323-32003 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,500 | Apr 30, 1982 | 1 | Oct 2003 |
| Halsell Liberty #442-323-31706 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jun 12, 1981 | 2 | Feb 2009 |
| Halsell Liberty #242-323-31707 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jun 12, 1981 | 2 | Feb 2009 |
| Halsell Liberty #842-323-31711 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jun 12, 1981 | 2 | Feb 2009 |
| Halsell Ewing Foundation #7A42-323-31806 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 200 | May 25, 1981 | 1 | Oct 2003 |
| Halsell -37- #370142-323-31743 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,100 | Feb 13, 1981 | 1 | May 2001 |
| Halsell (40) #34042-323-31674 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Feb 9, 1981 | 2 | Oct 2006 |
| Halsell -40- #74042-323-31737 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jan 27, 1981 | 1 | Oct 2008 |
| Halsell -40- #54042-323-31740 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jan 27, 1981 | 1 | Oct 2008 |
| Halsell Liberty #10A42-323-31727 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jan 23, 1981 | 1 | Feb 2009 |
| Halsell Liberty #9A42-323-31728 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jan 23, 1981 | 1 | Feb 2009 |
| Halsell (20) #22042-323-31677 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Jan 20, 1981 | 1 | Mar 2007 |
| Ewing Halsell #111142-323-31715 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,950 | Nov 21, 1980 | 1 | — |
| Halsell Liberty #342-323-31704 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Nov 18, 1980 | 1 | Feb 2009 |
| Halsell Liberty #542-323-31705 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Nov 18, 1980 | 1 | Feb 2009 |
| Halsell Liberty #142-323-31708 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Nov 18, 1980 | 1 | Feb 2009 |
| Halsell Liberty #642-323-31709 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Nov 18, 1980 | 1 | Feb 2009 |
| Halsell Liberty #742-323-31710 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Nov 18, 1980 | 1 | Feb 2009 |
| Halsell -40- #44042-323-31675 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Oct 24, 1980 | 1 | Oct 2008 |
| Halsell (40) #14042-323-31651 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Aug 20, 1980 | 1 | Oct 2006 |
| Halsell (40) #24042-323-31652 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Aug 20, 1980 | 1 | Oct 2006 |
| Halsell (20) #12042-323-31653 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 1,800 | Aug 20, 1980 | 1 | Mar 2007 |
| Halsell Ewing Foundation #6A42-323-31533 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Jan 16, 1980 | 1 | Oct 2003 |
| Halsell Ewing Foundation #11A42-323-31534 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Jan 16, 1980 | 1 | Oct 2003 |
| Halsell Ewing Foundation #13A42-323-31535 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Jan 16, 1980 | 1 | Oct 2003 |
| Halsell Ewing Foundation #2A42-323-31536 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Jan 16, 1980 | 1 | Oct 2003 |
| Halsell Ewing Foundation #12A42-323-31518 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Jan 7, 1980 | 1 | Oct 2003 |
| Halsell Ewing Foundation #10A42-323-31514 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Dec 27, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #8A42-323-31497 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Dec 6, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #13M42-323-31442 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Oct 3, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #12M42-323-31443 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Oct 3, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #9M42-323-31435 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | Not on scheduleOil | 2,000 | Sep 21, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #10M42-323-31436 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Sep 21, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #11M42-323-31437 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Sep 21, 1979 | 1 | Oct 2003 |
| Halsell Ewing Foundation #8M42-323-31424 | CMR Energy L.P. | MaverickSacatosa (San Miguel #1 Sand) | PluggedOil | 2,000 | Aug 28, 1979 | 1 | Oct 2003 |