| Calamity Jane A-2 G-10-291226 | Wolfbone (Trend Area) | Reeves | 1 | 97.8K | 946K | Jul 2021 – Apr 2026 |
| Cwei-CHK State 158-13 G-10-298127 | Wolfbone (Trend Area) | Reeves | 1 | 0 | 552 | May 2024 – Nov 2024 |
| Wilson Jr. High Unit G-3-226525 | Port Acres (Frio 5) | Jefferson | 1 | 185K | 1.11M | Mar 2007 – Aug 2012 |
| Heckendorn G-3-185361 | Sugar Valley, S. (Frio 11050) | Matagorda | 1 | 166K | 5.24M | Aug 2001 – Aug 2012 |
| Morrison G-14-70848 | Carrie Killebrew (Morrow) | Roberts | 1 | 1.39K | 489K | Jan 1993 – Nov 2011 |
| Fitzsimmons Mews G-4-221458 | Parr Sunray (Yegua Consolidated) | Duval | 1 | 12.8K | 545K | Jun 2006 – Jul 2011 |
| Ankenman Family G-3-201848 | Angleton (Tex-Miss 11,000) | Brazoria | 1 | 4.72K | 653K | May 2004 – Apr 2011 |
| Fitzsimmons Mew G-4-207917 | Parr Sunray (Yegua Consolidated) | Duval | 1 | 18K | 437K | Jan 2005 – Nov 2010 |
| Bar X G-3-223394 | Baileys Prairie (12,390) | Brazoria | 1 | 10K | 2.01M | Aug 2006 – Nov 2010 |
| Red Gas Unit G-3-191843 | Orange, NW. (Hackberry 8100) | Orange | 1 | 54K | 4.32M | Sep 2002 – Oct 2010 |
| Vela G-4-221551 | Jaboncillos (Yegua 4-Seg.b) | Duval | 1 | 6.14K | 556K | Aug 2006 – Oct 2010 |
| Smith G-3-201403 | Angleton, South (12,100 Frio) | Brazoria | 1 | 29.2K | 1.52M | Mar 2004 – Aug 2010 |
| G.B.L. G-4-197901 | Fandango (Wilcox Consolidated) | Zapata | 1 | 218 | 2.04M | Aug 2003 – Aug 2010 |
| Tigner G-3-195948 | Blue Lake (10500) | Brazoria | 1 | 15.2K | 4.42M | Sep 2003 – Jul 2010 |
| Hunter, Cathy Unit G-3-213852 | Potthast (Middle Tex Miss) | Matagorda | 1 | 9.54K | 292K | Nov 2005 – Feb 2010 |
| Hayes, Keith G-3-207419 | Port Acres, S. (Hackberry 10700) | Jefferson | 1 | 261K | 3.5M | Dec 2004 – May 2009 |
| Richardson G-3-222789 | Bobcat Run (Hackberry) | Orange | 1 | 15.9K | 314K | Nov 2006 – May 2009 |
| Cordts-Munday G-3-189746 | Port Acres, SW. (Hackberry, Lo.) | Jefferson | 1 | 721K | 7.61M | May 2002 – Apr 2009 |
| Robertson "B" G-11-243012 | Newsom (Yates) | Gaines | 1 | 1.36K | 39.4K | Nov 2008 – Apr 2009 |
| Meadows G-3-234601 | Bindweed (Lower Hackberry) | Jefferson | 1 | 692 | 283K | Dec 2007 – Apr 2009 |
| Andrews G-11-248425 | Newsom (Yates) | Gaines | 1 | 77 | 17.7K | Mar 2009 – Apr 2009 |
| Wood, L. R. G-11-244454 | Newsom (Yates) | Gaines | 1 | 549 | 46.1K | Jan 2009 – Mar 2009 |
| Donner G-3-193390 | Woodridge (Yegua EY) | Orange | 1 | 294K | 1.94M | Jul 2002 – Nov 2008 |
| Triangle G-3-234433 | Chocolate Bayou ( Ho.fms. UP) | Brazoria | 1 | 7.33K | 349K | Aug 2007 – Oct 2008 |
| Holland C G-14-227765 | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 14.1K | 431K | Oct 2006 – Sep 2008 |
| Doornbos "A" G-3-199595 | Keith Lake (Siph Davisi) | Jefferson | 1 | 81.7K | 2.54M | Nov 2003 – Aug 2008 |
| Feldman G-14-22492 | Parsell (Morrow, Upper) | Hemphill | 1 | 423 | 45.7K | Jan 1993 – Jul 2008 |
| Southwest Royalty Gas Unit G-4-82563 | Guadalupe (Cavazos) | Hidalgo | 1 | 18.4K | 344K | Jan 1993 – Apr 2008 |
| Roberts G-3-209006 | Iowa Colony (9700 Vicksburg) | Brazoria | 1 | 92.3K | 2.3M | Apr 2005 – Jan 2008 |
| Williamson Trust G-3-205881 | Blue Lake (10500) | Brazoria | 1 | 7.41K | 1.42M | Aug 2004 – Jan 2008 |
| Triangle G-3-224958 | Chocolate Bayou ( McKelvy) | Brazoria | 1 | 3.15K | 157K | Dec 2006 – May 2007 |
| Vandiver G-14-227766 | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 2.02K | 143K | Jan 2007 – Apr 2007 |
| Fillingim G-14-227763 | Buffalo Wallow (Granite Wash) | Hemphill | 1 | 1.17K | 80K | Oct 2006 – Apr 2007 |
| Fitzsimmons-Mew G-4-204722 | Parr Sunray (Yegua Consolidated) | Duval | 1 | 33.5K | 1.05M | Nov 2004 – Feb 2007 |
| Alford G-3-207121 | Blue Lake (10500) | Brazoria | 1 | 26.2K | 1.03M | Dec 2004 – Feb 2007 |
| Flowers G-14-66084 | Canadian, SE (Douglas) | Hemphill | 1 | 1.83K | 434K | Jan 1993 – Feb 2007 |
| Martinez -B- G-4-167150 | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 7.53K | 925K | Mar 1998 – Jan 2007 |
| Switzer Trust G-3-211966 | Blue Lake (11,000) | Brazoria | 1 | 6.36K | 573K | Sep 2005 – Jan 2007 |
| E. L. Martinez Gas Unit 1 G-4-193532 | San Ramon (8550) | Hidalgo | 1 | 5.92K | 216K | Jan 2003 – Jan 2007 |
| Martinez -B- G-4-175794 | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 4.13K | 260K | Jan 2000 – Jan 2007 |
| Martinez C G-4-185473 | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 2.82K | 414K | Sep 2001 – Jan 2007 |
| Richardson G-3-199691 | Bobcat Run (Nodosaria) | Orange | 1 | 90.6K | 3.48M | Feb 2004 – Nov 2006 |
| Triangle G-3-193497 | Chocolate Bayou, NE. (9910) | Brazoria | 1 | 18.2K | 1.7M | Feb 2003 – Oct 2006 |
| Bar X G-3-189974 | Baileys Prairie (12,100) | Brazoria | 1 | 319K | 11.4M | Jun 2002 – Jul 2006 |
| Hester "B" G-3-97468 | Ft. Trinidad, NE. (Glenrose, UP) | Houston | 1 | 20.9K | 891K | May 1994 – Jul 2006 |
| Southwest Royalty G-4-214095 | Guadalupe (VXB 9200 SD) | Hidalgo | 1 | 3.76K | 277K | Oct 2005 – Jun 2006 |
| Roberts G-3-187473 | Iowa Colony (9700 Vicksburg) | Brazoria | 1 | 190K | 3.74M | Dec 2001 – Apr 2006 |
| Heard G-4-180729 | Rincon, E. (Deep 8550) | Starr | 1 | 52K | 2.55M | Dec 2000 – Apr 2006 |
| Los Orcones Ranch G-4-204481 | Parr Sunray (Yegua Consolidated) | Duval | 1 | 7.69K | 550K | Sep 2004 – Apr 2006 |
| Vastar G-3-164798 | Vidor Ames, S. (Yegua DY) | Orange | 1 | 34.2K | 1.52M | Jan 1997 – Jan 2006 |