| San Juan 32 8 Unit #205A30-045-31667 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,820 | May 22, 2003 | 0 | 68,955 |
| Vasaly Com #001M30-045-31684 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 6,818 | May 19, 2003 | 182 | 32,984 |
| Tony Federal #01930-015-32802 | Hilcorp Energy Company | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 5,200 | May 16, 2003 | 270 | 4,208 |
| Howell K #300S30-045-31322 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,785 | May 15, 2003 | 0 | 60,798 |
| San Juan 32 8 Unit #248A30-045-31627 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,765 | May 15, 2003 | 0 | 26,284 |
| Ute Mountain Tribal D #00930-045-31693 | Hilcorp Energy Company | San JuanUte Dome Dakota (Gas) | ActiveGas | 4,007 | May 15, 2003 | 0 | 6,578 |
| San Juan 29 7 Unit #054C30-039-27430 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 5,645 | May 12, 2003 | 167 | 27,295 |
| San Juan 32 Federal 12 #001A30-045-31608 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,820 | May 9, 2003 | 0 | 259,634 |
| San Juan 32 Fed Com 22 #002A30-045-31613 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,829 | May 8, 2003 | 0 | 65,239 |
| Johnson Gas Com D #00330-045-31438 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | Temporarily abandonedGas | 2,157 | May 7, 2003 | 0 | 0 |
| San Juan 32 Federal 21 #002A30-045-31662 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,725 | May 7, 2003 | 0 | 22,584 |
| Canyon Largo Unit #45230-039-27018 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,590 | May 6, 2003 | 162 | 8,565 |
| San Juan 29 7 Unit #563S30-039-27428 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,161 | May 6, 2003 | 0 | 107,133 |
| San Juan 29 7 Unit #17830-039-27429 | Hilcorp Energy Company | Rio ArribaBlanco Pictured Cliffs (Gas) | ActiveGas | 3,347 | May 6, 2003 | 0 | 27,819 |
| Thompson #10430-045-31575 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,656 | May 6, 2003 | 0 | 16,987 |
| San Juan 32 8 Unit #255A30-045-31655 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,706 | May 6, 2003 | 0 | 66,119 |
| Thompson #10130-045-31578 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,575 | May 5, 2003 | 0 | 45 |
| San Juan 30 6 Unit #411S30-039-27259 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,742 | May 2, 2003 | 0 | 65,473 |
| Scott #102S30-045-31358 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,870 | May 2, 2003 | 0 | 6,869 |
| Fullerton Federal #007B30-045-31609 | Hilcorp Energy Company | San JuanKutz Gallup | ActiveGas | 6,910 | May 2, 2003 | 14 | 10,893 |
| Righthand Canyon 35 Fee Com #00130-015-26126 | Hilcorp Energy Company | EddyIndian Basin; Upper Penn (Assoc) | PluggedGas | 8,504 | Apr 30, 2003 | 0 | 0 |
| Allison Unit #118S30-045-31325 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,521 | Apr 29, 2003 | 0 | 56,907 |
| Cornell Com #50030-045-31580 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,136 | Apr 29, 2003 | 0 | 4,772 |
| Lee Federal #03730-015-32769 | Hilcorp Energy Company | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 5,281 | Apr 28, 2003 | 437 | 5,592 |
| Ruby Corscot a #00230-045-31641 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,076 | Apr 28, 2003 | 0 | 17,318 |
| Angel Peak 11 #004S30-045-31651 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | PluggedGas | 2,193 | Apr 28, 2003 | 0 | 0 |
| Rattlesnake Canyon #105S30-045-31324 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,399 | Apr 25, 2003 | 0 | 102,240 |
| Allison Unit #107S30-045-31334 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,647 | Apr 25, 2003 | 0 | 51,266 |
| Bruington Gas Com C #00330-045-31425 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,409 | Apr 25, 2003 | 0 | 50,634 |
| San Juan 32 Federal 22 #001A30-045-31614 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,593 | Apr 25, 2003 | 0 | 48,960 |
| San Juan 30 6 Unit #093B30-039-26893 | Hilcorp Energy Company | Rio ArribaBasin Dakota (Prorated Gas) | ActiveGas | 7,674 | Apr 23, 2003 | 104 | 39,133 |
| Trail Canyon #104S30-045-31333 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,913 | Apr 23, 2003 | 0 | 76,469 |
| San Juan 30 6 Unit #425S30-039-27307 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,109 | Apr 22, 2003 | 0 | 150,606 |
| San Juan 32 8 Unit #231A30-045-31628 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,689 | Apr 22, 2003 | 0 | 95,667 |
| Tony Federal #02730-015-32753 | Hilcorp Energy Company | EddyCedar Lake; Glorieta-Yeso | ActiveOil | 5,150 | Apr 18, 2003 | 287 | 2,155 |
| Williams #001B30-045-31587 | Hilcorp Energy Company | San JuanBasin Dakota (Prorated Gas) | ActiveGas | 1,025 | Apr 18, 2003 | 25 | 15,037 |
| San Juan 30 6 Unit #414S30-039-27305 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | PluggedGas | 3,749 | Apr 17, 2003 | 0 | 0 |
| San Juan 31 6 Unit #229A30-039-27400 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,630 | Apr 17, 2003 | 0 | 61,937 |
| Cain #72430-045-31577 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,309 | Apr 17, 2003 | 0 | 24,454 |
| Farmington Lake #00230-045-31619 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,979 | Apr 17, 2003 | 0 | 3,270 |
| Hancock Gas Com #00330-045-31629 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,163 | Apr 17, 2003 | 0 | 12,393 |
| La Plata 9 #00230-045-31630 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,152 | Apr 17, 2003 | 0 | 23,117 |
| San Juan 30 6 Unit #422S30-039-27306 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,865 | Apr 16, 2003 | 0 | 9,669 |
| Morris a Com #10030-045-31572 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,615 | Apr 16, 2003 | 0 | 44,350 |
| San Juan 30 6 Unit #426S30-039-27304 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,142 | Apr 15, 2003 | 0 | 24,955 |
| WF Federal 30 #00230-045-31307 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | PluggedGas | 1,135 | Apr 15, 2003 | 0 | 0 |
| WF Federal 20 #00430-045-31569 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | Temporarily abandonedGas | 1,304 | Apr 15, 2003 | 0 | 0 |
| Fullerton Federal #006B30-045-31586 | Hilcorp Energy Company | San JuanKutz Gallup | ActiveGas | 6,768 | Apr 15, 2003 | 36 | 6,074 |
| Fullerton Federal #006R30-045-31610 | Hilcorp Energy Company | San JuanKutz Gallup | ActiveGas | 6,883 | Apr 15, 2003 | 15 | 10,841 |
| Carson Federal I #001B30-039-26909 | Hilcorp Energy Company | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,870 | Apr 14, 2003 | 17 | 14,804 |