| State Tract 388-S #142-604-30187 | Meridian Resource & Expl Llc,the only | Brazos-SB | Not on schedule | 14,000 | Oct 16, 2006 | 1 | — |
| S.T. 413-S S/2 #142-604-30186 | Black Pool Energy, LP only | Brazos-SB | Not on schedule | 12,000 | Sep 19, 2006 | 1 | — |
| S.T. 414-S S/2 #142-604-30185 | Black Pool Energy LP only | Brazos-SBS.T. 414-S S2 (Lower Marg a ) | PluggedGas | 11,500 | May 11, 2006 | 1 | May 2024 |
| State Tract 458-SS/2 #1__42-604-30181 | Black Pool Energy LP only | Brazos-SBWildcat | Plugged | 9,000 | Dec 12, 2005 | 1 | — |
| State Tract 457-S N/2 #142-604-30183 | Black Pool Energy, LP only | Brazos-SB | Not on schedule | 9,000 | Dec 12, 2005 | 1 | — |
| State Tract 495-S #142-604-30180 | Energy Partners Ltd. only | Brazos-SBEpl BA 495-S (W Sand) | PluggedGas | 7,505 | Feb 4, 2004 | 2 | Dec 2007 |
| Brazos 492-S Unit #142-604-30175 | EOG Resources Inc. only | Brazos-SBBrazos BLK 492-S (X Sand) | PluggedGas | 8,784 | Apr 17, 2002 | 4 | Dec 2008 |
| State Tract 444-S Unit #4-U42-604-30171 | Kelley Oil Corporation only | Brazos-SB | Not on scheduleGas | 9,080 | Feb 9, 2001 | 5 | Aug 2014 |
| State Tract 444-S Unit #1AL42-604-30170 | Kelley Oil Corporation only | Brazos-SB | Not on scheduleGas | 8,248 | Aug 30, 2000 | 7 | Aug 2014 |
| State Tract 444-S Unit #5-U42-604-30173 | Fieldwood Energy Offshore LLC only | Brazos-SBSt. Tr. 444-S (Rob 43-1A) | PluggedGas | 8,880 | Aug 11, 2000 | 4 | Aug 2014 |
| S. T. 414-S S/2 #142-604-30176 | Seneca Resources Corp. only | Brazos-SB | Not on schedule | 11,000 | Aug 12, 1998 | 1 | — |
| S. T. 414-S N/2 #142-604-30177 | Seneca Resources Corp. only | Brazos-SB | Plugged | 11,000 | Aug 12, 1998 | 2 | — |
| State Tract 533-S #442-604-30164 | Energy Development Corp. only | Brazos-SBColorado Delta (Miocene 4850) | PluggedGas | 7,500 | Jun 15, 1994 | 3 | Feb 2005 |
| State Tract 520-S #1__42-604-30174 | Tana Oil and Gas Corporation only | Brazos-SBWildcat | Plugged | 9,500 | May 13, 1994 | 1 | — |
| S.T. 444-S Unit #242-604-30169 | Samson Contour Energy E&P LLC only | Brazos-SBSt. Tr. 444-S (Rob 54-1C) | PluggedGas | 8,000 | Sep 20, 1993 | 2 | Sep 2005 |
| S. T. 444-S Unit #342-604-30172 | Nicor Exploration Company only | Brazos-SB | Not on schedule | 8,000 | Jun 10, 1992 | 1 | — |
| St. Tr. 444-S Unit #1__42-604-30168 | Nicor Exploration Company only | Brazos-SBWildcat | Plugged | 9,500 | Nov 27, 1991 | 1 | — |
| Texas State Tract 533 S #1 U42-604-30005 | North American Royalties Inc. only | Brazos-SBColorado Delta (Miocene 6590) | PluggedGas | 9,100 | Jan 16, 1991 | 2 | Feb 2005 |
| S/T 512-S #2__42-604-30166 | Mustang Oil & Gas Corporation only | Brazos-SBBrazos Block 512-S (6800) | Plugged | 8,000 | Dec 11, 1990 | 1 | — |
| State Tract 533-S #342-604-30162 | Energy Development Corp. only | Brazos-SBColorado Delta (Miocene 6550) | PluggedGas | 7,500 | Jan 23, 1990 | 3 | Feb 2005 |
| Texas Gulf 65213 (307) #1 L42-604-30010 | Mobil Oil Corporation only | Brazos-SB | Not on scheduleGas | 10,040 | Jan 17, 1990 | 3 | — |
| State Tract 418-S #142-604-30165 | Sun Exploration & Production Co. only | Brazos-SB | Plugged | 11,000 | Dec 6, 1988 | 2 | — |
| State Tract 532-S #142-604-30163 | Energy Development Corp. only | Brazos-SB | Not on schedule | 7,500 | Jun 9, 1988 | 1 | — |
| State Tract 452-S #142-604-30161 | Tenneco Oil Co. only | Brazos-SBWildcat | Plugged | 10,000 | May 27, 1988 | 1 | — |
| State Tract 519-S #142-604-30159 | Conquest Exploration Company only | Brazos-SB | Plugged | 8,500 | Aug 3, 1987 | 2 | — |
| St 409-S #142-604-30160 | Seastar Energy Corporation only | Brazos-SBSeastar I (Miocene) | PluggedGas | 7,500 | Jun 22, 1987 | 2 | — |
| State Tract 412-S #1__42-604-30158 | Conquest Exploration Company only | Brazos-SBWildcat | Plugged | 11,500 | Jun 5, 1987 | 1 | — |
| State Tract 404-S #142-604-30157 | Tenneco Oil Co. only | Brazos-SB | Plugged | 14,500 | Apr 15, 1987 | 3 | — |
| State Tract 395-S #1__42-604-30155 | Tenneco Oil Company -Tgcd only | Brazos-SBWildcat | Plugged | 13,700 | Mar 5, 1986 | 1 | — |
| State Tract 535-S #142-604-30152 | Spartan Petroleum Corp. only | Brazos-SB | Not on schedule | 11,000 | Sep 20, 1985 | 2 | — |
| State Block 512-S #142-604-30035 | Volvo Petroleum Inc only | Brazos-SBBrazos BLK 519S (6740 Sd.) | PluggedGas | 9,000 | Sep 9, 1985 | 3 | May 1994 |
| Brazos Block 512-S #242-604-30151 | Sonora Exploration Corporation only | Brazos-SB | Not on schedule | 8,000 | Jun 12, 1985 | 1 | — |
| State Tract 438-S #142-604-30150 | Corpus Christi Oil & Gas Co. only | Brazos-SB | Not on schedule | 8,000 | Jan 7, 1985 | 1 | — |
| State Lease M-79398 #142-604-30148 | Seagull Energy E&P Inc. only | Brazos-SB | Plugged | 9,000 | Dec 29, 1983 | 1 | — |
| State Tract 475S #142-604-30147 | Eads Operating Co. only | Brazos-SB | Plugged | 8,000 | Dec 22, 1983 | 1 | — |
| Brazos Block 513-S #2 M42-604-30036 | Volvo Petroleum Inc only | Brazos-SBBrazos Block 519S (6700) | PluggedGas | 9,000 | Mar 17, 1982 | 1 | — |
| State Tract 481 S #142-604-30146 | Phoenix Resources Co. only | Brazos-SB | Plugged | 8,800 | Feb 5, 1982 | 1 | — |
| SL 83841 #142-604-30145 | Kerr-McGee Corporation only | Brazos-SB | Not on schedule | 8,500 | Dec 9, 1981 | 1 | — |
| State Tract 533-S #242-604-30143 | Kilroy Company of Texas, Inc. only | Brazos-SB | Not on schedule | 9,000 | Apr 20, 1981 | 1 | — |
| State Tract 499-S #142-604-30142 | Houston Oil & Minerals Corp. only | Brazos-SB | Plugged | 7,217 | Dec 5, 1980 | 1 | — |
| State Tract 494S, Gulf of Mexico #142-604-30141 | Amoco Production Company only | Brazos-SB | Plugged | 11,323 | Aug 22, 1980 | 1 | — |
| State Tract 426-S #142-604-30139 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 8,500 | Jul 29, 1980 | 1 | — |
| State Tract 439-S #142-604-30140 | Houston Oil & Minerals Corp. only | Brazos-SB | Plugged | 8,730 | Jul 29, 1980 | 1 | — |
| State Tract 533-S #142-604-30138 | Kilroy Company of Texas, Inc. only | Brazos-SB | Plugged | 8,622 | Jun 23, 1980 | 2 | — |
| State Tract 538-S #142-604-30137 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 12,050 | Jun 3, 1980 | 1 | — |
| State Tract 429-S #142-604-30136 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 13,305 | May 16, 1980 | 1 | — |
| State Tract 508-S #142-604-30131 | Houston Oil & Minerals Corp. only | Brazos-SB | Plugged | 10,335 | Jan 11, 1980 | 1 | — |
| State Tract 509-S #142-604-30132 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 10,500 | Jan 11, 1980 | 1 | — |
| State Tract 510-S #142-604-30133 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 10,500 | Jan 11, 1980 | 1 | — |
| State Tract 507-S #142-604-30134 | Houston Oil & Minerals Corp. only | Brazos-SB | Not on schedule | 10,500 | Jan 11, 1980 | 1 | — |