| Ludwick a #001M30-045-32076 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,445 | Mar 17, 2004 | 36 | 29,862 |
| Moore E #001B30-045-32073 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,840 | Mar 10, 2004 | 8 | 18,017 |
| Northeast Blanco Unit #330M30-045-32141 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 8,000 | Mar 10, 2004 | 0 | 15,232 |
| Northeast Blanco Unit #457A30-045-32138 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,297 | Mar 9, 2004 | 0 | 44,283 |
| Russell #004M30-045-31722 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,162 | Mar 5, 2004 | 88 | 34,872 |
| Shaw Gas Com #001C30-045-32184 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,450 | Mar 4, 2004 | 0 | 9,632 |
| Shaw Gas Com #001B30-045-32183 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,472 | Mar 3, 2004 | 2 | 22,459 |
| State Com B #003C30-045-32189 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,425 | Feb 26, 2004 | 7 | 19,457 |
| Northeast Blanco Unit #445A30-045-32120 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,407 | Feb 25, 2004 | 0 | 17,343 |
| Northeast Blanco Unit #449A30-045-32172 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,670 | Feb 25, 2004 | 0 | 25,991 |
| Fletcher #002M30-045-31937 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 8,020 | Feb 24, 2004 | 0 | 39,438 |
| Fletcher #001M30-045-31948 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,907 | Feb 24, 2004 | 0 | 33,832 |
| Schwerdtfeger B #003S30-045-32124 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,103 | Feb 24, 2004 | 0 | 27,613 |
| Pritchard C #001S30-045-32123 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,008 | Feb 20, 2004 | 0 | 29,521 |
| Ludwick LS #015N30-045-32081 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,336 | Feb 19, 2004 | 5 | 20,789 |
| Pritchard B #005S30-045-32122 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,915 | Feb 19, 2004 | 0 | 1,947 |
| Gage Com #001M30-045-32075 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,325 | Feb 17, 2004 | 0 | 10,742 |
| Northeast Blanco Unit #447A30-045-32113 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,462 | Feb 11, 2004 | 0 | 25,885 |
| Price #001M30-045-31968 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,413 | Jan 30, 2004 | 61 | 30,715 |
| Northeast Blanco Unit #437A30-045-32070 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,276 | Jan 28, 2004 | 0 | 28,728 |
| Price #004M30-045-31962 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,340 | Jan 22, 2004 | 2 | 26,382 |
| Northeast Blanco Unit #435A30-045-32020 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,403 | Jan 12, 2004 | 0 | 46,171 |
| Northeast Blanco Unit #042A30-045-32018 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 8,259 | Jan 8, 2004 | 0 | 40,130 |
| Northeast Blanco Unit #433A30-045-31440 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 4,434 | Jan 6, 2004 | 0 | 35,561 |
| Lobato Gas Com E #001M30-045-31906 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,011 | Jan 6, 2004 | 1 | 25,835 |
| Northeast Blanco Unit #440A30-045-32066 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,428 | Dec 26, 2003 | 0 | 180 |
| Warren Com #001M30-045-32017 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,818 | Dec 19, 2003 | 108 | 16,468 |
| Hughes #006M30-045-32061 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,605 | Dec 19, 2003 | 31 | 13,511 |
| Hughes #004M30-045-32062 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,545 | Dec 16, 2003 | 76 | 27,126 |
| Florance Gas Com E #009B30-045-31947 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | Temporarily abandonedGas | 5,167 | Dec 9, 2003 | 0 | 0 |
| Northeast Blanco Unit #482A30-045-32019 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,486 | Dec 5, 2003 | 0 | 11,171 |
| Neal Com #002M30-045-31890 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,269 | Dec 4, 2003 | 6 | 15,482 |
| Florance AA #014B30-045-31884 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,791 | Dec 3, 2003 | 34 | 26,474 |
| Gartner LS #009M30-045-31843 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,640 | Dec 1, 2003 | 24 | 47,307 |
| Barnes a #018R30-045-31936 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,893 | Dec 1, 2003 | 7 | 28,611 |
| Mudge Com B #002M30-045-31898 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,282 | Nov 25, 2003 | 34 | 22,519 |
| Florance R #008B30-045-31963 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | Temporarily abandonedGas | 5,386 | Nov 25, 2003 | 0 | 0 |
| Florance H #037MHZ30-045-31939 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,550 | Nov 20, 2003 | 0 | 17,653 |
| Warren LS #002B30-045-31969 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 4,823 | Nov 20, 2003 | 0 | 21,427 |
| Northeast Blanco Unit #484A30-045-32013 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,458 | Nov 18, 2003 | 0 | 12,031 |
| Van Hook LS #001M30-045-31895 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,892 | Nov 13, 2003 | 0 | 38,468 |
| Blanco #002S30-045-31897 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,468 | Nov 13, 2003 | 0 | 28,515 |
| Jacquez #002S30-045-31905 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,507 | Nov 6, 2003 | 0 | 50,866 |
| Isabel a #001S30-045-31960 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,570 | Nov 5, 2003 | 0 | 41,082 |
| Trigg Federal Gas Com C #001S30-045-31917 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,970 | Nov 3, 2003 | 0 | 23,600 |
| A L Elliott B #006M30-045-31838 | Simcoe LLC | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,520 | Oct 20, 2003 | 38 | 19,217 |
| Lorraine Gas Com #001M30-045-31891 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,288 | Oct 20, 2003 | 41 | 16,659 |
| Northeast Blanco Unit #327MHZ30-039-27500 | Simcoe LLC | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,360 | Oct 16, 2003 | 0 | 26,721 |
| Florance Gas Com D #004B30-045-31892 | Simcoe LLC | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,580 | Oct 16, 2003 | 0 | 14,994 |
| Northeast Blanco Unit #441A30-045-31893 | Simcoe LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,290 | Oct 14, 2003 | 0 | 7,519 |