| San Juan 31 6 Unit #215A30-039-27321 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,234 | Feb 21, 2003 | 0 | 36,742 |
| San Juan 32 7 Unit #231A30-045-31319 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,596 | Feb 19, 2003 | 0 | 25,215 |
| San Juan 32 7 Unit #242A30-045-31371 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,391 | Feb 19, 2003 | 0 | 29,978 |
| Lee Federal #01730-015-32648 | Hilcorp Energy Company | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 5,191 | Feb 18, 2003 | 170 | 5,203 |
| San Juan 32 7 Unit #215A30-045-31402 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,294 | Feb 18, 2003 | 0 | 34,507 |
| Gregory Federal a #001A30-039-26923 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,835 | Feb 14, 2003 | 79 | 16,071 |
| San Juan 29 7 Unit #080B30-039-27021 | Hilcorp Energy Company | Rio ArribaBlanco Pictured Cliffs (Gas) | ActiveGas | 7,443 | Feb 14, 2003 | 169 | 45,548 |
| Allison Unit #038N30-045-30902 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,979 | Feb 14, 2003 | 0 | 36,589 |
| Ropco 8 #00330-045-31399 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 763 | Feb 14, 2003 | 0 | 23 |
| Big Walt 2 State #004Q30-015-32636 | Hilcorp Energy Company | EddyIndian Basin; Upper Penn (Assoc) | PluggedOil | 8,281 | Feb 13, 2003 | 0 | 0 |
| Big Walt 2 State #00530-015-32637 | Hilcorp Energy Company | EddyIndian Basin; Upper Penn (Assoc) | PluggedOil | 8,280 | Feb 13, 2003 | 0 | 0 |
| San Juan 32 7 Unit #218A30-045-31318 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,600 | Feb 13, 2003 | 0 | 79,289 |
| San Juan 32 Federal 28 #001A30-045-31330 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,581 | Feb 13, 2003 | 0 | 37,759 |
| San Juan 32 7 Unit #208A30-045-31372 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,573 | Feb 13, 2003 | 0 | 34,325 |
| Jicarilla C #001B30-039-27315 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,040 | Feb 12, 2003 | 79 | 12,048 |
| McIntyre #001B30-039-27316 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,030 | Feb 12, 2003 | 116 | 24,262 |
| Jicarilla #003R30-039-27317 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,130 | Feb 12, 2003 | 170 | 17,058 |
| Huron #004C30-039-27318 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 8,310 | Feb 12, 2003 | 174 | 24,506 |
| Cat Draw Com #101S30-039-27303 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,377 | Feb 11, 2003 | 0 | 42,552 |
| Prichard Federal #001M30-045-31106 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,486 | Feb 11, 2003 | 147 | 23,972 |
| Rowland Gas Com a #00230-045-31228 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,170 | Feb 11, 2003 | 0 | 12,841 |
| Hardie E #002C30-045-30905 | Hilcorp Energy Company | San JuanBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,500 | Feb 10, 2003 | 117 | 30,497 |
| Howell K #004C30-045-30939 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,803 | Feb 10, 2003 | 144 | 33,799 |
| San Juan 27 5 Unit #096N30-039-27275 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,948 | Feb 4, 2003 | 209 | 47,252 |
| Gartner #001E30-045-31357 | Hilcorp Energy Company | San JuanBasin Mancos | PluggedGas | 6,629 | Feb 4, 2003 | 0 | 28 |
| San Juan 27 5 Unit #070Y30-039-27244 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,970 | Feb 3, 2003 | 69 | 12,807 |
| Scott Federal 27 11 22 #00130-045-30852 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,990 | Feb 3, 2003 | 85 | 16,912 |
| Hawk Federal B 1 #03230-025-36158 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,200 | Jan 29, 2003 | 93 | 3,068 |
| Lockhart a 17 #00730-025-36159 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,100 | Jan 29, 2003 | 71 | 3,927 |
| Lockhart a 17 #00830-025-36160 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,000 | Jan 29, 2003 | 52 | 3,088 |
| Martin Gas Com C #00230-045-31134 | Hilcorp Energy Company | San JuanBasin Mancos | ActiveGas | 6,795 | Jan 29, 2003 | 166 | 3,908 |
| Kutz J Federal #001E30-045-31135 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,165 | Jan 29, 2003 | 114 | 7,382 |
| Duke #001C30-045-31211 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,855 | Jan 28, 2003 | 62 | 14,037 |
| Arnstein #001Y30-045-31218 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,985 | Jan 27, 2003 | 70 | 13,287 |
| Berger #00630-045-31204 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,030 | Jan 24, 2003 | 0 | 1,527 |
| San Juan 32 Federal 23 #002A30-045-31314 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,756 | Jan 23, 2003 | 0 | 103,063 |
| D C Hardy #00630-025-36114 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,100 | Jan 22, 2003 | 883 | 7,264 |
| State C Tract 12 #01230-025-36115 | Hilcorp Energy Company | LeaPenrose Skelly; Grayburg | ActiveOil | 4,125 | Jan 22, 2003 | 256 | 5,213 |
| Sunflower 33 State Com #00130-025-36116 | Hilcorp Energy Company | LeaVacuum; Morrow (Gas) | PluggedGas | 13,240 | Jan 22, 2003 | 0 | 0 |
| San Juan 32 8 Unit #203A30-045-31338 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,800 | Jan 22, 2003 | 0 | 28,096 |
| San Juan 32 8 Unit #232A30-045-31339 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,580 | Jan 22, 2003 | 0 | 65,977 |
| Clayton #001B30-045-31341 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,799 | Jan 21, 2003 | 91 | 10,474 |
| San Juan 29 7 Unit #17930-039-27286 | Hilcorp Energy Company | Rio ArribaBlanco Pictured Cliffs (Gas) | ActiveGas | 3,357 | Jan 19, 2003 | 0 | 9,687 |
| Allison Unit #129S30-045-31332 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,300 | Jan 19, 2003 | 0 | 26,643 |
| San Juan 30 5 Unit #050M30-039-27085 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,864 | Jan 17, 2003 | 0 | 44,162 |
| San Juan 32 Federal 34 #002A30-045-31315 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,513 | Jan 16, 2003 | 0 | 30,142 |
| San Juan 29 6 Unit #242A30-039-27561 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,173 | Jan 14, 2003 | 0 | 57,546 |
| State M #001F30-045-32112 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 7,660 | Jan 14, 2003 | 104 | 42,811 |
| Stedje Gas Com #00330-045-31329 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,911 | Jan 10, 2003 | 0 | 9,510 |
| D State #00430-015-32649 | Hilcorp Energy Company | EddyArtesia; Glorieta-Yeso (O) | ActiveOil | 4,268 | Jan 9, 2003 | 0 | 2 |