| Jennings J. D. #41042-505-34199 | Sue-Ann Operating L.C. | Zapata, TXJennings E. (Queen City NO.9) | Shut inOil | 5,520 | Aug 22, 2000 | — | — |
| Bruni Ranch #7242-505-34197 | Conocophillips Company | Zapata, TXWildcat | PluggedGas | 12,200 | Aug 21, 2000 | — | — |
| Villareal-Zapata GU #342-505-32982 | Varas Energy Operating Company | Zapata, TXUrebeno South (Wilcox 5900) | Temporarily abandonedGas | 9,200 | Aug 18, 2000 | — | — |
| Santa Maria #442-505-34196 | Conocophillips Company | Zapata, TXCisco-Benavides (Lobo Cons.) | PluggedGas | 10,200 | Aug 18, 2000 | — | — |
| BMT FNB #442-505-34194 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 9,900 | Aug 15, 2000 | — | — |
| La Perla #21542-505-34195 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 7,161 | Aug 15, 2000 | — | — |
| Mecom J. W. #11442-505-34193 | Paleo Oil Company LLC | Zapata, TXJ. C. Martin (Lobo) | Temporarily abandonedGas | 9,600 | Aug 14, 2000 | — | — |
| Cuellar Fernando Est. #142-505-33583 | Hanson Production Company | Zapata, TXManos PA Arribas (4TH Hinnant) | PluggedGas | 13,827 | Aug 10, 2000 | — | — |
| Mecom J. W. #11342-505-34192 | Paleo Oil Company LLC | Zapata, TXJ. C. Martin (Lobo) | ActiveGas | 9,676 | Aug 10, 2000 | — | — |
| Bruni Ranch #7442-505-34191 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 7,161 | Aug 1, 2000 | — | — |
| BMT Martin a #1042-505-34189 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 10,000 | Jul 27, 2000 | — | — |
| El Ebanito #242-505-34190 | Cody Energy LLC | Zapata, TXSuerte Loca (Wilcox 10270) | PluggedGas | 9,500 | Jul 27, 2000 | — | — |
| Bruni Ranch #6642-505-34186 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | Temporarily abandonedGas | 7,161 | Jul 26, 2000 | — | — |
| Acela #242-505-34187 | Merit Energy Company | Zapata, TXSan Ygnacio (Wilcox) | ActiveGas | 7,156 | Jul 26, 2000 | — | — |
| Leal F. #442-505-34188 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 7,161 | Jul 26, 2000 | — | — |
| Jennings, J. D. #46342-505-34185 | Mote Resources, Inc. | Zapata, TXJennings, W. (1370) | Not on schedule | 1,450 | Jul 24, 2000 | — | — |
| Bruni Mineral Trust #2042-505-34165 | Arete Operating Company LLC | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 10,900 | Jul 21, 2000 | — | — |
| Munoz Fernando #542-505-34184 | Vantage Operating II LLC | Zapata, TXLopeno (Consolidated) | ActiveGas | 9,542 | Jul 21, 2000 | — | — |
| Trevino J. B. #642-505-34179 | Merit Energy Company | Zapata, TXSan Ygnacio (Wilcox) | ActiveGas | 8,950 | Jul 20, 2000 | — | — |
| Haynes Leonard #4942-505-34180 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | Temporarily abandonedGas | 10,226 | Jul 20, 2000 | — | — |
| Haynes Leonard #4842-505-34181 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 10,500 | Jul 20, 2000 | — | — |
| McMurrey Wm. #5442-505-34183 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 7,161 | Jul 20, 2000 | — | — |
| Guerra Avelino #2A42-505-31774 | Vantage Operating II LLC | Zapata, TXLopeno (Consolidated) | ActiveGas | 15,050 | Jul 19, 2000 | — | — |
| Guerra Raul #542-505-33459 | Vantage Operating II LLC | Zapata, TXLopeno (Consolidated) | ActiveGas | 11,200 | Jul 19, 2000 | — | — |
| La Perla #21442-505-34178 | Conoco Inc. | Zapata, TXWildcat | PluggedGas | 10,600 | Jul 18, 2000 | — | — |
| Vergara G. B. et al #842-505-34177 | Hilcorp Energy Company | Zapata, TXJ. C. Martin (Lobo) | ActiveGas | 10,010 | Jul 17, 2000 | — | — |
| Leonardo #2442-505-34175 | Hilcorp Energy Company | Zapata, TXCharco (9200) | ActiveGas | 9,194 | Jul 13, 2000 | — | — |
| Asche #5042-505-34176 | Hilcorp Energy Company | Zapata, TXCharco (9900) | ActiveGas | 9,194 | Jul 13, 2000 | — | — |
| Uribe A. A. #142-505-32064 | Prime Operating Company | Zapata, TXJ J & J (Wilcox 9000) | PluggedGas | 13,000 | Jul 12, 2000 | — | — |
| Marshall S. G. #3042-505-34174 | Mountain V Texas LLC | Zapata, TXPok - a - Dot (8600) | Temporarily abandonedGas | 9,276 | Jul 12, 2000 | — | — |
| McAskill #2242-505-34173 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | Temporarily abandonedGas | 12,200 | Jul 10, 2000 | — | — |
| White #2B42-505-34168 | Silver Fox Oil & Gas LLC | Zapata, TXLa Perla (Lobo Cons.) | Temporarily abandonedGas | 10,000 | Jul 6, 2000 | — | — |
| Asche #4842-505-34169 | Hilcorp Energy Company | Zapata, TXCharco (9400) | ActiveGas | 12,884 | Jul 6, 2000 | — | — |
| Asche #4942-505-34170 | Hilcorp Energy Company | Zapata, TXCharco (9900) | ActiveGas | 10,500 | Jul 6, 2000 | — | — |
| Leonardo #2242-505-34171 | Hilcorp Energy Company | Zapata, TXCharco (9200) | ActiveGas | 10,001 | Jul 6, 2000 | — | — |
| Jennings, J. D. #46242-505-34172 | Mote Resources, Inc. | Zapata, TXJennings, W. (1370) | Not on schedule | 1,450 | Jul 6, 2000 | — | — |
| Muzza G. P. #1042-505-34167 | STX Operating Company | Zapata, TXFandango (Wilcox Consolidated) | ActiveGas | 16,650 | Jul 5, 2000 | — | — |
| Vidaurri R. et al #1442-505-32523 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 9,300 | Jun 30, 2000 | — | — |
| Jennings Ranch C #1942-505-34162 | Hilcorp Energy Company | Zapata, TXJennings Ranch (Lobo Cons.) | ActiveGas | 8,012 | Jun 29, 2000 | — | — |
| McMurrey- Talbert #242-505-34163 | North Central Oil Corp. | Zapata, TXHundido (Lobo) | PluggedGas | 13,000 | Jun 29, 2000 | — | — |
| Haynes L. #4542-505-34164 | Merit Energy Company | Zapata, TXLos Mogotes (Lobo 1) | ActiveGas | 13,027 | Jun 29, 2000 | — | — |
| Garcia Salvador B #2542-505-34159 | Hilcorp Energy Company | Zapata, TXRoleta (C-5) | ActiveGas | 7,792 | Jun 27, 2000 | — | — |
| Spears Irene L. #242-505-34161 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | Temporarily abandonedGas | 9,550 | Jun 27, 2000 | — | — |
| Haynes #2242-505-34160 | Hilcorp Energy Company | Zapata, TXWildcat | Temporarily abandonedGas | 13,250 | Jun 26, 2000 | — | — |
| BMT-Martin B #1542-505-34158 | Hilcorp Energy Company | Zapata, TXLa Perla (Lobo Cons.) | ActiveGas | 10,900 | Jun 21, 2000 | — | — |
| Sanchez-McMurrey #242-505-31078 | Merit Energy Company | Zapata, TXHundido (Lobo) | ActiveGas | 10,710 | Jun 16, 2000 | — | — |
| Ramos Felix #1R42-505-33214 | Vantage Operating II LLC | Zapata, TXLopeno (Consolidated) | Temporarily abandonedGas | 10,712 | Jun 16, 2000 | — | — |
| Haynes Leonard #3042-505-33617 | Merit Energy Company | Zapata, TXLos Mogotes (Wilcox Cons.) | ActiveGas | 14,206 | Jun 16, 2000 | — | — |
| Garza Lauro #a 142-505-34157 | — | Zapata, TX | Plugged | 14,000 | Jun 16, 2000 | — | — |
| Garza L. #1342-505-34154 | Mountain V Texas LLC | Zapata, TXGarza (Consolidated) | ActiveGas | 10,602 | Jun 15, 2000 | — | — |