| Stridde-Smith Gas Unit #142-297-34850 | Kaler Energy Corp. | Live Oak, TXGoebel (9600) | PluggedGas | 11,000 | Oct 19, 2009 | — | — |
| South Weslaco Gas Unit #35T42-215-33332 | Kaler Energy Corp. | Hidalgo, TXWeslaco South (7500) | PluggedGas | 9,000 | Sep 24, 2009 | — | — |
| Scott & Hopper 382 #142-047-32371 | Kaler Energy Corp. | Brooks, TXLopez Ranch (Consolidated) | PluggedGas | 11,500 | Aug 17, 2009 | — | — |
| South Weslaco Gas Unit #4042-215-33932 | Kaler Energy Corp. | Hidalgo, TX | Not on schedule | 10,000 | May 28, 2009 | — | — |
| Burns M.G. #942-261-31364 | Kaler Energy Corp. | Kenedy, TXTordilla-NC (M-10H) | PluggedGas | 14,000 | Apr 30, 2009 | — | — |
| Wieland A. Gas Unit #142-123-30905 | Kaler Energy Corp. | De Witt, TXBuchel (Edwards) | PluggedGas | 14,300 | Mar 26, 2009 | — | — |
| South Weslaco Gas Unit #2142-215-30843 | Kaler Energy Corp. | Hidalgo, TXWeslaco South (8600) | Temporarily abandonedGas | 9,625 | Feb 18, 2009 | — | — |
| Sims-Crook #142-355-33819 | Kaler Energy Corp. | Nueces, TXChapman Ranch (Upper Frio Cons.) | PluggedOil | 10,500 | Nov 7, 2008 | — | — |
| Goebel O. A. Heirs #242-297-34810 | Kaler Energy Corp. | Live Oak, TXGoebel (9600) | PluggedGas | 11,000 | Oct 4, 2008 | — | — |
| Davidson a #142-285-33511 | Kaler Energy Corp. | Lavaca, TXWildcat | PluggedGas | 12,500 | Aug 15, 2008 | — | — |
| Goebel, W. W. Heirs #142-297-34799 | Kaler Energy Corp. | Live Oak, TX | Not on schedule | 11,000 | Jul 30, 2008 | — | — |
| Blackstone-Shary #142-215-33480 | Kaler Energy Corp. | Hidalgo, TXShary S. (8650) | PluggedGas | 10,100 | Apr 11, 2008 | — | — |
| Davidson #242-285-33469 | Kaler Energy Corp. | Lavaca, TXLavaca River (Yegua) | PluggedOil | 12,200 | Mar 13, 2008 | — | — |
| Jacobs-Duke G. U. #142-123-32200 | Kaler Energy Corp. | De Witt, TXArneckeville (Frio 2690) | PluggedGas | 3,200 | Feb 26, 2008 | — | — |
| South Weslaco Gas Unit #3842-215-33754 | Kaler Energy Corp. | Hidalgo, TXWeslaco South (9500) | PluggedGas | 11,200 | Dec 17, 2007 | — | — |
| Semmes a #242-427-34204 | Kaler Energy Corp. | Starr, TXGarcias Ridge (Queen City) | PluggedGas | 13,000 | Nov 29, 2007 | — | — |
| Blackstone-Shary #242-215-33735 | Kaler Energy Corp. | Hidalgo, TXShary S. (8650) | PluggedGas | 9,000 | Oct 30, 2007 | — | — |
| Lopez #142-025-33531 | Kaler Energy Corp. | Bee, TXRudman (9300) | PluggedGas | 11,500 | Aug 29, 2007 | — | — |
| McClelland #142-297-34737 | Kaler Energy Corp. | Live Oak, TXWildcat | PluggedGas | 3,700 | Jul 13, 2007 | — | — |
| McClelland #242-297-34738 | Kaler Energy Corp. | Live Oak, TXOakville (Slick -A-) | PluggedGas | 6,900 | Jul 11, 2007 | — | — |
| New R. #142-297-34711 | Kaler Energy Corp. | Live Oak, TXC. A. Winn (Hockley 4300) | PluggedGas | 4,900 | Dec 7, 2006 | — | — |
| R. Sokol G.U. #242-285-33333 | Kaler Energy Corp. | Lavaca, TXHope North (2880 Frio) | PluggedGas | 3,200 | Sep 12, 2006 | — | — |
| Stafford #142-239-33383 | Kaler Energy Corp. | Jackson, TXStafford-Hart (Frio 3550) | PluggedGas | 3,700 | Aug 3, 2006 | — | — |
| Harris-Tuttle Gas Unit #142-285-33304 | Kaler Energy Corp. | Lavaca, TXDavo (Frio 2970) | PluggedGas | 3,200 | Aug 3, 2006 | — | — |
| South Weslaco Gas Unit #3742-215-33501 | Kaler Energy Corp. | Hidalgo, TXWeslaco South (9500) | ActiveGas | 11,000 | Jul 6, 2006 | — | — |
| Webb #242-285-33259 | Kaler Energy Corp. | Lavaca, TXHoney Creek (Miocene 1000) | PluggedGas | 2,500 | Apr 11, 2006 | — | — |
| Maples #142-297-34670 | Kaler Energy Corp. | Live Oak, TXLa Para (Slick Upper) | PluggedGas | 10,500 | Feb 1, 2006 | — | — |
| Maryland Trust #642-409-32821 | Kaler Energy Corp. | San Patricio, TXMcCampbell (Deep Frio Cons.) | Shut inOil | 13,400 | Jan 11, 2006 | — | — |
| Holzmark #142-025-33376 | Kaler Energy Corp. | Bee, TXHolzmark E. (Slick) | PluggedGas | 9,500 | Dec 13, 2005 | — | — |
| Mendoncino #142-215-33382 | Kaler Energy Corp. | Hidalgo, TXFoy (5400) | PluggedGas | 5,500 | Sep 29, 2005 | — | — |
| Maryland Trust #542-409-32795 | Kaler Energy Corp. | San Patricio, TXMcCampbell (Deep Frio Cons.) | PluggedOil | 13,500 | Jun 28, 2005 | — | — |
| Poenisch #142-311-33822 | Kaler Energy Corp. | McMullen, TXCrowther (Jambers) | PluggedOil | 6,700 | Jun 17, 2005 | — | — |
| Burns Patrick #142-297-34572 | Kaler Energy Corp. | Live Oak, TXClay West S.W. (Wilcox 14500) | PluggedGas | 15,500 | Apr 7, 2005 | — | — |
| Maryland Trust #342-409-32762 | Kaler Energy Corp. | San Patricio, TXMcCampbell (Deep Frio Cons.) | PluggedOil | 14,500 | Apr 7, 2005 | — | — |
| Burns M.G. #542-261-31286 | Kaler Energy Corp. | Kenedy, TXTordilla North-NC (L-41) | PluggedGas | 14,000 | Mar 10, 2005 | — | — |
| Swanberg #142-489-31108 | Kaler Energy Corp. | Willacy, TXWildcat | PluggedGas | 15,000 | Jan 27, 2005 | — | — |
| Maryland Trust #442-409-32777 | Kaler Energy Corp. | San Patricio, TXMcCampbell (Deep Frio Cons.) | PluggedOil | 13,500 | Dec 31, 2004 | — | — |
| Mattern G.U. #142-285-33070 | Kaler Energy Corp. | Lavaca, TXSt. John the Baptizer (WX) | PluggedGas | 11,200 | Dec 30, 2004 | — | — |
| Means-Macha G.U. #242-123-32007 | Kaler Energy Corp. | De Witt, TXBalfour (Vksbg 3300) | PluggedGas | 3,600 | Dec 27, 2004 | — | — |
| Guerra E. E. a #142-215-32743 | Kaler Energy Corp. | Hidalgo, TXSchmidt (Frio Vicksburg) | PluggedGas | 9,150 | Dec 17, 2004 | — | — |
| Means-Macha G U #142-123-31987 | Kaler Energy Corp. | De Witt, TXWildcat | PluggedGas | 12,900 | Aug 11, 2004 | — | — |
| Hamman #142-175-33635 | Kaler Energy Corp. | Goliad, TXDial (4270) | PluggedOil | 10,000 | Jun 30, 2004 | — | — |
| Henley GU #442-285-33071 | Kaler Energy Corp. | Lavaca, TXHope (14 000) | PluggedGas | 16,500 | Mar 4, 2004 | — | — |
| Maryland Trust #242-409-32753 | Kaler Energy Corp. | San Patricio, TXWildcat | PluggedGas | 13,500 | Dec 19, 2003 | — | — |
| Crawford #1 C42-355-33597 | Kaler Energy Corp. | Nueces, TXMobil-David (9200) | PluggedGas | 10,000 | Dec 5, 2003 | — | — |
| Burns M. G. #842-261-31338 | Kaler Energy Corp. | Kenedy, TXAreto (Frio 13 300) | PluggedGas | 13,800 | Oct 20, 2003 | — | — |
| Maryland Trust #142-409-32732 | Kaler Energy Corp. | San Patricio, TXMcCampbell (Deep Frio Cons.) | ActiveOil | 12,750 | Jun 16, 2003 | — | — |
| Burns M. G. #742-261-31321 | Kaler Energy Corp. | Kenedy, TXAreto (Frio 13 300) | PluggedGas | 14,000 | May 8, 2003 | — | — |
| Burns M. G. #642-261-31317 | Kaler Energy Corp. | Kenedy, TXTordilla North-NC (L-41) | PluggedGas | 13,000 | Mar 26, 2003 | — | — |
| R & R Royalty Company #142-311-33687 | Kaler Energy Corp | McMullen, TX | Not on schedule | 19,500 | Mar 18, 2003 | — | — |