| Charli #1HHZ42-041-31985 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Buda) | PluggedOil | 8,977 | Jun 30, 2006 | — | — |
| Payne Unit 1 #142-041-30502 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Buda) | PluggedOil | 8,800 | Jun 28, 2006 | — | — |
| Payne Ranch Unit #1HZ42-041-31984 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | ActiveOil | 8,652 | May 22, 2006 | — | — |
| Stuart #1HHZ42-041-31078 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 9,500 | May 18, 2006 | — | — |
| Fickey R. J. #1HHZ42-041-31983 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Buda) | ActiveOil | 8,701 | Apr 18, 2006 | — | — |
| Endler Unit #1HZ42-041-31980 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | Shut inOil | 857 | Mar 14, 2006 | — | — |
| Jackie #1HHZ42-041-30897 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | PluggedOil | 9,000 | Mar 1, 2006 | — | — |
| Margaux #1HHZ42-041-31979 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | ActiveOil | 8,883 | Feb 6, 2006 | — | — |
| Butler #h 1REHZ42-041-31505 | Holley Oil Company LLC only | Brazos, TXKurten (Buda) | Shut inOil | 8,263 | Jan 30, 2006 | — | — |
| Harriman Unit #1HZ42-041-31978 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | Shut inOil | 8,625 | Dec 9, 2005 | — | — |
| Preston Ruffino Jr. #1RE42-041-30469 | Anadarko E&P Onshore LLC only | Brazos, TXKurten (Woodbine) | PluggedOil | 8,600 | Nov 14, 2005 | — | — |
| Stern #1HHZ42-041-30822 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 9,300 | Oct 19, 2005 | — | — |
| Keyser W. B. #1REHZ42-041-31742 | Enervest Operating L.L.C. only | Brazos, TXNavasota River (Cretaceous Lwr.) | PluggedGas | 17,000 | Oct 19, 2005 | — | — |
| Groesbeck #1HHZ42-041-31977 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveOil | 8,435 | Oct 14, 2005 | — | — |
| Stanton Unit #3HZ42-041-31976 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | Temporarily abandonedGas | 12,961 | Sep 7, 2005 | — | — |
| Honey a #2HHZ42-041-30688 | Centex Energy LLC only | Brazos, TXKurten (Buda) | PluggedOil | 9,250 | Aug 19, 2005 | — | — |
| Susie Q #1HHZ42-041-30962 | Wildfire Energy Operating LLC only | Brazos, TXKurten (Buda) | PluggedOil | 9,000 | Jul 25, 2005 | — | — |
| Kim C #2HHZ42-041-31047 | Martineau Petroleum Inc. only | Brazos, TXGiddings (Buda) | PluggedOil | 8,700 | May 24, 2005 | — | — |
| Brazos Farm Ltd. #1REHZ42-041-31462 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 12,400 | Apr 15, 2005 | — | — |
| Wilson #1HZ42-041-31975 | CML Exploration LLC only | Brazos, TXKurten (Buda) | ActiveOil | 8,910 | Apr 14, 2005 | — | — |
| Jayhawk Unit #1REHZ42-041-31488 | Chesapeake Operating L.L.C. only | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 11,500 | Mar 29, 2005 | — | — |
| Stevener R. #1 HHZ42-041-31974 | Buffco Production Inc. only | Brazos, TXKurten (Buda) | ActiveOil | 8,306 | Mar 24, 2005 | — | — |
| Caldwell #1HZ42-041-31973 | CML Exploration LLC only | Brazos, TXKurten (Buda) | ActiveOil | 8,546 | Feb 2, 2005 | — | — |
| Lou (South) #1 HHZ42-041-31465 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 13,300 | Jan 14, 2005 | — | — |
| Duke #142-041-30835 | HK Energy Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 8,600 | Dec 22, 2004 | — | — |
| Dobrovolny-Burt #1HZ42-041-31561 | Holley Oil Company LLC only | Brazos, TXGiddings (Buda) | ActiveOil | 12,654 | Nov 18, 2004 | — | — |
| Lindley #2 HHZ42-041-31972 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveGas | 12,412 | Oct 27, 2004 | — | — |
| Honey #1HHZ42-041-31971 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 8,477 | Sep 24, 2004 | — | — |
| Moore H. H. Unit #2HZ42-041-31970 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveGas | 13,762 | Aug 25, 2004 | — | — |
| Odom H. K. #5HHZ42-041-31969 | Proven Natural Resources LLC only | Brazos, TXKurten (Buda) | ActiveOil | 8,941 | Aug 20, 2004 | — | — |
| Stanton Unit #2HZ42-041-31968 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveGas | 13,212 | Jul 27, 2004 | — | — |
| Brazos Farm Ltd Unit #1REHZ42-041-31467 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveOil | 10,114 | Jul 8, 2004 | — | — |
| Orlando Unit #1HZ42-041-31823 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveGas | 15,836 | Jun 18, 2004 | — | — |
| Windy Hill Ranch B #2HZ42-041-30767 | Northfield Enterprises Inc. only | Brazos, TXGiddings (Austin Chalk-3) | ActiveOil | 8,200 | Jun 10, 2004 | — | — |
| Marino John E. #1HZ42-041-30953 | Dee-Jay Exploration Company only | Brazos, TXKurten (Buda) | PluggedOil | 9,000 | Jun 3, 2004 | — | — |
| Brazos Bend Unit #1HZ42-041-31967 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Buda) | ActiveOil | 7,642 | May 24, 2004 | — | — |
| Preston D #4HHZ42-041-30862 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 9,000 | May 7, 2004 | — | — |
| Twenty, Earl #142-041-31957 | Akg Operating Company only | Brazos, TX | Plugged | 5,500 | Mar 2, 2004 | — | — |
| Kim a #5HHZ42-041-30564 | Martineau Petroleum Inc. only | Brazos, TXGiddings (Buda) | PluggedOil | 13,000 | Feb 25, 2004 | — | — |
| Red Slough Unit #1HZ42-041-31965 | Wildfire Energy Operating LLC only | Brazos, TXGiddings (Buda) | ActiveOil | 7,599 | Feb 20, 2004 | — | — |
| Preston B #3HHZ42-041-31964 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 8,777 | Feb 17, 2004 | — | — |
| Kristen #1HZ42-041-30723 | Buffco Production Inc. only | Brazos, TXKurten (Buda) | ActiveOil | 9,059 | Feb 13, 2004 | — | — |
| Brady #1HHZ42-041-31963 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 8,777 | Jan 21, 2004 | — | — |
| Little Unit #1HZ42-041-31648 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 12,836 | Dec 16, 2003 | — | — |
| Walter #1REHZ42-041-30788 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 9,000 | Dec 3, 2003 | — | — |
| Rotello Unit a #1HZ42-041-31961 | Magnolia Oil & Gas Operating LLC only | Brazos, TXGiddings (Austin Chalk-3) | ActiveGas | 13,373 | Nov 19, 2003 | — | — |
| Dugger-Smith Unit #1REHZ42-041-31808 | Magnolia Oil & Gas Operating LLC only | Brazos, TXNavasota River (Cretaceous Lwr.) | PluggedGas | 13,100 | Oct 6, 2003 | — | — |
| Preston #1HHZ42-041-31193 | 7711 Corporation The only | Brazos, TXKurten (Buda) | PluggedOil | 9,300 | Sep 29, 2003 | — | — |
| McFarlane-McFarlane 1RE #1REHZ42-041-31727 | Ogden Resources Ltd. only | Brazos, TXGiddings (Austin Chalk-3) | PluggedOil | 15,700 | Sep 18, 2003 | — | — |
| Franze R. F. #242-041-31245 | Holley Oil Company LLC only | Brazos, TXGiddings (Austin Chalk-3) | Shut inOil | 8,650 | Sep 11, 2003 | — | — |