| Emma Pena Gas Unit #242-427-34064 | Merit Energy Company | Starr, TXLyda (Vicksburg Lower) | ActiveGas | 9,315 | Nov 27, 2006 | — | — |
| Slick T. B. Estate #17442-427-34063 | Merit Energy Company | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 12,544 | Nov 21, 2006 | — | — |
| Garza-Zamora Energy Trust #142-215-31746 | Merit Energy Company | Hidalgo, TXFlores W. (Vksbrg Geopressure) | ActiveGas | 11,450 | Nov 17, 2006 | — | — |
| Btlt B #542-215-33544 | Merit Energy Company | Hidalgo, TXJeffress N (Vksbg LO) | Temporarily abandonedGas | 11,500 | Nov 15, 2006 | — | — |
| Shelton #242-073-31215 | Merit Energy Company | Cherokee, TXDoyle Creek (Travis Peak) | Temporarily abandonedGas | 11,725 | Nov 14, 2006 | — | — |
| Sessions Heirs #542-073-31211 | Merit Energy Company | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 11,952 | Nov 3, 2006 | — | — |
| State Park #942-427-34056 | Merit Energy Company | Starr, TXBob West (L-27 28 29) | ActiveGas | 13,400 | Nov 2, 2006 | — | — |
| Session Rube #342-073-31208 | Merit Energy Company | Cherokee, TXDoyle Creek (Travis Peak) | ActiveGas | 11,925 | Nov 1, 2006 | — | — |
| Haynes L. #17142-505-35723 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | Temporarily abandonedGas | 10,250 | Oct 31, 2006 | — | — |
| McGill Bros. #60142-427-34053 | Merit Energy Company | Starr, TXKelsey (Vxkbg. Consol.) | Temporarily abandonedGas | 10,800 | Oct 30, 2006 | — | — |
| McGill Bros. #60342-427-34054 | Merit Energy Company | Starr, TXKelsey (Vxkbg. Consol.) | Temporarily abandonedGas | 10,800 | Oct 30, 2006 | — | — |
| Haynes L. #17042-505-35722 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 10,600 | Oct 30, 2006 | — | — |
| Dawson State #1S42-047-31926 | Merit Energy Company | Brooks, TXTriple Crowne (Vicksburg) | ActiveGas | 14,250 | Oct 27, 2006 | — | — |
| Holland W.H. Gas Unit #342-215-32941 | Merit Energy Company | Hidalgo, TXGuadalupe (Vicksburg J-1) | Temporarily abandonedGas | 11,170 | Oct 24, 2006 | — | — |
| Trevino B #2C42-505-32265 | Merit Energy Company | Zapata, TXRoleta (7483) | ActiveGas | 9,807 | Oct 19, 2006 | — | — |
| Trevino B #3C42-505-32652 | Merit Energy Company | Zapata, TXRoleta (7483) | ActiveGas | 9,500 | Oct 19, 2006 | — | — |
| Sessions Heirs #342-005-30284 | Merit Energy Company | Angelina, TXDoyle Creek (Travis Peak) | ActiveGas | 11,935 | Oct 18, 2006 | — | — |
| Wiesehan-Walker Gas Unit #1442-215-33541 | Merit Energy Company | Hidalgo, TXJavelina (Vicksburg Cons.) | ActiveGas | 13,091 | Oct 18, 2006 | — | — |
| McAllen Fieldwide Unit #51ST42-215-32343 | Merit Energy Company | Hidalgo, TXMcAllen-Pharr (Consolidated) | ActiveGas | 11,420 | Oct 16, 2006 | — | — |
| Slick T. B. Estate #17342-427-34047 | Merit Energy Company | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 11,050 | Oct 11, 2006 | — | — |
| Roden Gas Unit NO.1 #142-285-33344 | Merit Energy Company | Lavaca, TXRenger (Wilcox 12600) | ActiveGas | 15,575 | Oct 10, 2006 | — | — |
| Haynes L. #16742-505-35709 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 9,754 | Oct 6, 2006 | — | — |
| Haynes L. #16842-505-35710 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 9,750 | Oct 6, 2006 | — | — |
| Bentsen Bros. - State #1442-427-34046 | Merit Energy Company | Starr, TXLa Copita (Vicksburg Cons.) | ActiveGas | 10,510 | Oct 5, 2006 | — | — |
| Haynes L. #16642-505-35706 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 10,732 | Oct 5, 2006 | — | — |
| McGill Bros. #60042-427-34043 | Merit Energy Company | Starr, TXKelsey (Vxkbg. Consol.) | Temporarily abandonedGas | 10,300 | Oct 4, 2006 | — | — |
| Garza Zamora Energy Trust #542-215-33531 | Merit Energy Company | Hidalgo, TXFlores (Vicksburg Lower) | Temporarily abandonedGas | 10,500 | Sep 25, 2006 | — | — |
| Slick T.B. Estate #2D42-427-34041 | Merit Energy Company | Starr, TXHinde (Vicksburg Consolidated) | ActiveInjection | 6,097 | Sep 25, 2006 | — | — |
| McAllen A. A. B #6042-215-33529 | Merit Energy Company | Hidalgo, TXMcAllen Ranch (Vksbg L-V N Cons | ActiveGas | 14,280 | Sep 18, 2006 | — | — |
| Haynes L. #16442-505-35659 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 10,447 | Sep 14, 2006 | — | — |
| Haynes L. #16342-505-35660 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 10,515 | Sep 14, 2006 | — | — |
| Sullivan D. J. F #3742-047-32267 | Merit Energy Company | Brooks, TXMariposa (C11-N6 Cons. Gas) | Temporarily abandonedGas | 8,700 | Sep 8, 2006 | — | — |
| Slick T. B. Estate #17242-427-34033 | Merit Energy Company | Starr, TXHinde (Vicksburg Consolidated) | ActiveGas | 10,708 | Sep 6, 2006 | — | — |
| Trevino B #1C42-505-32120 | Merit Energy Company | Zapata, TXRoleta (7483) | ActiveGas | 10,000 | Sep 5, 2006 | — | — |
| Benavides a #642-505-35678 | Merit Energy Company | Zapata, TXRoleta (Wilcox Consolidated) | ActiveGas | 9,600 | Sep 5, 2006 | — | — |
| Btlt B #442-215-33523 | Merit Energy Company | Hidalgo, TXJeffress N (Vksbg LO) | ActiveGas | 12,500 | Aug 30, 2006 | — | — |
| Guerra M #242-505-32121 | Merit Energy Company | Zapata, TXRoleta (7483) | Temporarily abandonedGas | 10,115 | Aug 25, 2006 | — | — |
| Blount L.F. #242-347-32370 | Merit Energy Company | Nacogdoches, TXBlack Bayou (Travis Peak) | ActiveGas | 11,700 | Aug 24, 2006 | — | — |
| USA #30742-427-32593 | Merit Energy Company | Starr, TXBob West (L-5-10) | ActiveGas | 11,360 | Aug 21, 2006 | — | — |
| Cook Clemons G.U. #1242-215-33110 | Merit Energy Company | Hidalgo, TXMonte Christo N. (Vicksburg S) | Temporarily abandonedGas | 16,300 | Aug 16, 2006 | — | — |
| Reavley #342-347-32364 | Merit Energy Company | Nacogdoches, TXBlack Bayou (Travis Peak) | Temporarily abandonedGas | 11,647 | Aug 16, 2006 | — | — |
| McAllen A. A. B #5842-215-33519 | Merit Energy Company | Hidalgo, TXMcAllen Ranch (Vksbg L-V N Cons | ActiveGas | 14,831 | Aug 15, 2006 | — | — |
| McAllen A. A. B #5942-215-33520 | Merit Energy Company | Hidalgo, TXMcAllen Ranch (Vksbg L-V N Cons | ActiveGas | 14,564 | Aug 15, 2006 | — | — |
| Coates B #3P42-215-31183 | Merit Energy Company | Hidalgo, TXJeffress E. (Vicksburg L) | Temporarily abandonedGas | 13,610 | Aug 14, 2006 | — | — |
| Sullivan D. J. C #3342-047-32264 | Merit Energy Company | Brooks, TXHome Run (Vicksburg 10) | Temporarily abandonedGas | 13,792 | Aug 8, 2006 | — | — |
| Gutierrez B. G. #1242-505-35585 | Merit Energy Company | Zapata, TXHundido (Lobo) | ActiveGas | 10,880 | Aug 3, 2006 | — | — |
| Bright & Schiff Hamman Gas Unit #2242-215-33508 | Merit Energy Company | Hidalgo, TXMonte Christo (VX-Eckart-EE CNS) | ActiveGas | 10,150 | Jul 27, 2006 | — | — |
| USA #201442-427-33278 | Merit Energy Company | Starr, TXBob West (L-24 25 26) | ActiveGas | 12,700 | Jul 27, 2006 | — | — |
| Slick T. B. Estate #17142-427-34018 | Merit Energy Company | Starr, TXHinde (Vicksburg Consolidated) | Temporarily abandonedGas | 9,181 | Jul 27, 2006 | — | — |
| Gonzalez et al G.U. #142-505-35651 | Merit Energy Company | Zapata, TXRoleta (Wilcox Consolidated) | Temporarily abandonedGas | 10,500 | Jul 27, 2006 | — | — |