| Stone Brothers #142-489-31129 | Rincon Petroleum Corporationpermitted by · no operator of record | Willacy, TX | Plugged | 9,850 | Oct 17, 2005 | — | — |
| Vaughan #342-489-31128 | XTO Energy Inc. only | Willacy, TXI. Y. Garcia (Frio) | PluggedGas | 15,000 | Aug 18, 2005 | — | — |
| Kirsch et al GU #142-489-31127 | Suemaur Expl. & Prod. LLC only | Willacy, TXLa Sal Vieja (Deep) | PluggedGas | 15,000 | Aug 12, 2005 | — | — |
| Fausto Yturria, Jr Etal "B" #t 242-489-31124 | Blakenergy Operating, LLCpermitted by · no operator of record | Willacy, TX | Not on schedule | 7,200 | Aug 10, 2005 | — | — |
| Yturria #t 342-489-31125 | Blakenergy Operating LLC only | Willacy, TXLa Sara (5500) | PluggedGas | 6,950 | Aug 10, 2005 | — | — |
| Fausto Yturria Jr Etal B #t 442-489-31126 | Blakenergy Operating LLC only | Willacy, TXLa Sara (3500 Sand) | PluggedOil | 5,700 | Aug 10, 2005 | — | — |
| Fausto Yturria Jr Etal B #t 5_42-489-31123 | Blakenergy Operating, LLCpermitted by · no operator of record | Willacy, TX | Plugged | 8,900 | Aug 9, 2005 | — | — |
| Fausto Turria Jr #t 142-489-31121 | Blakenergy Operating, LLCpermitted by · no operator of record | Willacy, TX | Plugged | 10,500 | Aug 4, 2005 | — | — |
| Yturria Fausto Jr et al a #y 642-489-31122 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara (7177) | Shut inOil | 8,340 | Aug 4, 2005 | — | — |
| Yturria #c 5RR42-489-31120 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara (No. 19 Sand) | Shut inOil | 4,710 | Jun 7, 2005 | — | — |
| Henderson J.W. et al Gas Unit #442-489-31116 | Dewbre Petroleum Corporation only | Willacy, TXLa Sal Vieja (Deep) | ActiveGas | 16,250 | May 27, 2005 | — | — |
| Yturria #3RR42-489-31117 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara NE (7200) | Temporarily abandonedGas | 3,310 | May 27, 2005 | — | — |
| Yturria #1RR42-489-31118 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara NE (7200) | ActiveGas | 3,259 | May 27, 2005 | — | — |
| Yturria #2RR42-489-31119 | Blakenergy Operating, LLCpermitted by · no operator of record | Willacy, TX | Not on schedule | 3,200 | May 27, 2005 | — | — |
| La Gloria #55WL42-489-31115 | Duke Energy Field Services, LPpermitted by · no operator of record | Willacy, TX | Not on schedule | 300 | May 19, 2005 | — | — |
| Stone Oxbow Unit #142-489-31114 | Dewbre Petroleum Corporationpermitted by · no operator of record | Willacy, TX | Plugged | 8,700 | May 18, 2005 | — | — |
| ME Garcia #142-489-31113 | Santos USA Corp.permitted by · no operator of record | Willacy, TX | Plugged | 15,500 | May 9, 2005 | — | — |
| Pollock Gas Unit #142-489-30707 | Erin Oil Co. only | Willacy, TXHargill (11400 Frio) | Temporarily abandonedGas | 11,600 | May 6, 2005 | — | — |
| Yturria #542-489-31111 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara NE. (7590) | Shut inOil | 7,910 | Mar 1, 2005 | — | — |
| Willamar West Miocene Unit #m 3842-489-30926 | Citation Oil & Gas Corp. only | Willacy, TXWillamar West (Miocene 5300) | Shut inOil | 8,050 | Feb 28, 2005 | — | — |
| Thomas #142-489-31110 | XTO Energy Inc. only | Willacy, TXI. Y. Garcia (M-30) | PluggedGas | 15,000 | Feb 25, 2005 | — | — |
| Stone-Magnolia #142-489-31109 | Dewbre Petroleum Corporation only | Willacy, TXPaso Real (8600) | PluggedGas | 8,800 | Feb 10, 2005 | — | — |
| Swanberg #142-489-31108 | Kaler Energy Corp. only | Willacy, TXWildcat | PluggedGas | 15,000 | Jan 27, 2005 | — | — |
| Petru V. A. #642-489-31107 | Petrovybe Opco LLC only | Willacy, TXLa Sal Vieja (Deep) | ActiveGas | 15,000 | Jan 20, 2005 | — | — |
| Salazar Unit #142-489-31106 | U.S. Enercorp, Ltd.permitted by · no operator of record | Willacy, TX | Not on schedule | 3,200 | Dec 27, 2004 | — | — |
| Roberts Unit #142-489-31105 | U.S. Enercorp, Ltd.permitted by · no operator of record | Willacy, TX | Plugged | 3,200 | Dec 16, 2004 | — | — |
| Willamar Community E #942-489-30991 | Citation Oil & Gas Corp. only | Willacy, TXWillamar (Miocene 5400 East) | Shut inOil | 6,513 | Nov 8, 2004 | — | — |
| Yturria #442-489-31104 | Texas Oil and Gas Operating LLC only | Willacy, TXLa Sara E. (7890) | ActiveGas | 9,385 | Oct 6, 2004 | — | — |
| Petru V. A. #542-489-31103 | Safari Production Company Inc. only | Willacy, TXLa Sal Vieja (Deep) | ActiveGas | 14,950 | Sep 30, 2004 | — | — |
| Yturria H. #401842-489-31102 | Apollo Petro Fuels LLC only | Willacy, TXRaymondville (Consolidated) | Temporarily abandonedGas | 9,560 | Sep 24, 2004 | — | — |
| Yturria H. #401742-489-31100 | Apollo Petro Fuels LLC only | Willacy, TXRaymondville (Consolidated) | Temporarily abandonedGas | 9,542 | Aug 3, 2004 | — | — |
| Seliger Trust #142-489-31099 | Suemaur Expl. & Prod., LLCpermitted by · no operator of record | Willacy, TXLa Sal Vieja (Deep) | Plugged | 18,000 | Jul 28, 2004 | — | — |
| Petru V. A. #442-489-31098 | Safari Production Company Inc. only | Willacy, TXWildcat | ActiveGas | 15,120 | Jul 15, 2004 | — | — |
| Stone-Enterprise #142-489-31097 | Dewbre Petroleum Corporation only | Willacy, TXPaso Real (7350) | PluggedGas | 8,700 | Jul 14, 2004 | — | — |
| Yturria Frank D. #32942-489-31096 | Cody Energy LLCpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Plugged | 10,000 | Jul 2, 2004 | — | — |
| Willamar West Unit #20042-489-30805 | Citation Oil & Gas Corp. only | Willacy, TXWillamar West | Shut inOil | 8,100 | Jun 30, 2004 | — | — |
| Lozano Antonio #1042-489-30886 | Citation Oil & Gas Corp. only | Willacy, TXWillamar West (Miocene 4400) | Temporarily abandonedGas | 8,114 | Jun 30, 2004 | — | — |
| Yturria, H #41742-489-31095 | Rincon Petroleum Corporationpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Not on schedule | 9,500 | Jun 22, 2004 | — | — |
| Kleberg R J Jr TR Stillman Pas #5042-489-30859 | Exxon Mobil Corporation only | Willacy, TXTordilla (L-27) | PluggedGas | 15,300 | May 13, 2004 | — | — |
| Kleberg R J Jr TR Stillman #14042-489-31094 | EOG Resources Inc. only | Willacy, TXTordilla-NC (L-27E) | PluggedGas | 12,500 | Apr 26, 2004 | — | — |
| Yturria, H. #41042-489-31093 | Rincon Petroleum Corporationpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Not on schedule | 10,000 | Apr 7, 2004 | — | — |
| Yturria, H. #401642-489-31092 | Cody Energy LLCpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Not on schedule | 10,500 | Apr 6, 2004 | — | — |
| J.W. Henderson et al G.U. #342-489-31091 | Suemaur Expl. & Prod., LLCpermitted by · no operator of record | Willacy, TXLa Sal Vieja (Deep) | Plugged | 16,000 | Apr 2, 2004 | — | — |
| Yturria Frank D. #3028__42-489-31090 | Cody Energy LLCpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Plugged | 9,000 | Mar 18, 2004 | — | — |
| Yturria, H #401342-489-31089 | Cody Energy LLCpermitted by · no operator of record | Willacy, TXRaymondville (Consolidated) | Not on schedule | 5,000 | Mar 5, 2004 | — | — |
| Johnson #1__42-489-31088 | Poff, H. Bryanpermitted by · no operator of record | Willacy, TX | Plugged | 7,500 | Mar 1, 2004 | — | — |
| Yturria H. #401242-489-31087 | Apollo Petro Fuels LLC only | Willacy, TXRaymondville (Consolidated) | Temporarily abandonedGas | 5,500 | Feb 27, 2004 | — | — |
| Yturria H. #401442-489-31085 | Apollo Petro Fuels LLC only | Willacy, TXRaymondville (Consolidated) | Temporarily abandonedGas | 8,400 | Feb 25, 2004 | — | — |
| Yturria H. #40142-489-31032 | Apollo Petro Fuels LLC only | Willacy, TXRaymondville (Consolidated) | Temporarily abandonedGas | 15,058 | Feb 23, 2004 | — | — |
| Yturria Frank D. #302742-489-31084 | Cody Energy LLC only | Willacy, TXRaymondville (Consolidated) | PluggedGas | 9,500 | Feb 17, 2004 | — | — |