| Day #201S30-045-32216 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,190 | Jun 18, 2004 | 0 | 27,916 |
| Bloomfield #003S30-045-32224 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,058 | Jun 10, 2004 | 0 | 24,713 |
| Carracas 36A #001RHZ30-039-27455 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 6,736 | Jun 8, 2004 | 0 | 149,487 |
| Carracas 19 B #001R30-039-27457 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 5,649 | Jun 8, 2004 | 0 | 39,609 |
| San Juan 32 5 Unit #102S30-039-27268 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 4,903 | May 28, 2004 | 0 | 6,008 |
| Lloyd a #001S30-045-32229 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,209 | May 20, 2004 | 0 | 41,231 |
| Vandewart #200S30-045-32147 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,200 | May 18, 2004 | 0 | 33,553 |
| San Juan 30 4 Unit #041B30-039-26624 | MorningStar Operating LLC | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 6,916 | May 10, 2004 | 0 | 34,713 |
| San Juan 30 4 Unit #05730-039-27281 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 4,670 | May 10, 2004 | 0 | 2,010 |
| Carson #01230-039-27058 | MorningStar Operating LLC | Rio ArribaBlanco Pictured Cliffs, East (Gas) | ActiveGas | 4,774 | May 7, 2004 | 0 | 3,435 |
| Carson #005C30-039-27073 | MorningStar Operating LLC | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,029 | May 7, 2004 | 0 | 15,129 |
| Vacuum Grayburg San Andres Unit #13230-025-36683 | MorningStar Operating LLC | LeaVacuum; Grayburg-San Andres | ActiveInjection | 4,600 | Apr 27, 2004 | 0 | 0 |
| Vacuum Grayburg San Andres Unit #13430-025-36681 | MorningStar Operating LLC | LeaVacuum; Grayburg-San Andres | ActiveInjection | 4,944 | Apr 26, 2004 | 0 | 0 |
| Turner Hughes #272S30-045-32145 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,655 | Apr 22, 2004 | 0 | 21,397 |
| McClure #001S30-045-32210 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,233 | Apr 22, 2004 | 0 | 47,404 |
| San Juan 32 5 Unit #108S30-039-26906 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 4,854 | Mar 29, 2004 | 0 | 31,069 |
| Tiffany SWD #00130-045-32208 | MorningStar Operating LLC | San JuanSWD; Morrison Bluff Entrada | ActiveSalt water disposal | 9,216 | Mar 3, 2004 | 0 | 0 |
| Carson #004C30-039-27074 | MorningStar Operating LLC | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,176 | Feb 25, 2004 | 0 | 8,901 |
| Carson #013A30-039-27557 | MorningStar Operating LLC | Rio ArribaBlanco-Mesaverde (Prorated Gas) | PluggedGas | 7,210 | Feb 3, 2004 | 0 | 0 |
| San Juan 32 5 Unit #113S30-039-27582 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,475 | Jan 27, 2004 | 0 | 37,351 |
| Federal 28 9 28 #00230-045-32091 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,351 | Jan 20, 2004 | 0 | 37,879 |
| Federal 29 9 28 #00330-045-32096 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,290 | Jan 20, 2004 | 0 | 14,218 |
| Federal 29 9 33 #00230-045-32092 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,340 | Jan 15, 2004 | 0 | 38,262 |
| Federal 29 9 34 #00230-045-32093 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,320 | Jan 15, 2004 | 0 | 51,182 |
| Vacuum Grayburg San Andres Unit #110HHZ30-025-36500 | MorningStar Operating LLC | LeaVacuum; Grayburg-San Andres | Temporarily abandonedOil | 6,840 | Dec 8, 2003 | 0 | 0 |
| Scott #013R30-045-31282 | MorningStar Operating LLC | San JuanBlanco Pictured Cliffs (Gas) | ActiveGas | 2,990 | Nov 20, 2003 | 0 | 4,081 |
| San Juan 30 4 Unit #028B30-039-27090 | MorningStar Operating LLC | Rio ArribaBlanco-Mesaverde (Prorated Gas) | ActiveGas | 7,319 | Nov 18, 2003 | 0 | 15,895 |
| Bullridge #100S30-039-27282 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,650 | Oct 31, 2003 | 0 | 29,424 |
| Santa Rosa 29 9 8 #00330-045-31920 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,324 | Oct 20, 2003 | 0 | 53,045 |
| Santa Rosa 29 9 4 #00430-045-31923 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,385 | Oct 20, 2003 | 0 | 34,919 |
| Rowley #155S30-045-31678 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,838 | Oct 14, 2003 | 0 | 18,048 |
| Carracas Unit 26 B #00730-039-27456 | MorningStar Operating LLC | Rio ArribaCarracas; Pictured Cliffs (G) | ActiveGas | 3,878 | Sep 5, 2003 | 0 | 163,202 |
| Santa Rosa 29 9 9 #00330-045-31885 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,411 | Sep 4, 2003 | 0 | 49,926 |
| Arboles 20 a #001R30-039-27453 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 5,754 | Sep 3, 2003 | 0 | 6,835 |
| Santa Rosa 29 9 17 #00330-045-31846 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,270 | Aug 26, 2003 | 0 | 29,079 |
| Santa Rosa 29 9 6 #00330-045-31853 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,540 | Aug 26, 2003 | 0 | 41,354 |
| Santa Rosa 29 9 8 #00430-045-31854 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,322 | Aug 26, 2003 | 0 | 36,022 |
| Santa Rosa 29 9 9 #00430-045-31855 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,419 | Aug 26, 2003 | 0 | 25,206 |
| Santa Rosa 30 9 31 #00230-045-31856 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,501 | Aug 26, 2003 | 0 | 44,899 |
| Santa Rosa 29 9 17 #00430-045-31857 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,242 | Aug 26, 2003 | 0 | 37,329 |
| Elk Horn #100S30-039-27449 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,680 | Aug 8, 2003 | 0 | 4,505 |
| Elk Horn #101HZ30-039-27450 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,605 | Aug 8, 2003 | 0 | 36,369 |
| Vacuum Grayburg San Andres Unit #12530-025-36356 | MorningStar Operating LLC | LeaVacuum; Grayburg-San Andres | CanceledOil | 4,850 | Aug 7, 2003 | 0 | 0 |
| Central Vacuum Unit #163HHZ30-025-36342 | MorningStar Operating LLC | LeaVacuum; Grayburg-San Andres | ActiveOil | 6,391 | Jul 23, 2003 | 3,081 | 304,194 |
| Santa Rosa 16 #00230-045-31796 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,459 | Jul 21, 2003 | 0 | 35,866 |
| Elk Horn #100HZ30-039-27337 | MorningStar Operating LLC | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 7,022 | Jul 14, 2003 | 0 | 29,252 |
| Santa Rosa 5 #00430-045-31747 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,347 | Jun 27, 2003 | 0 | 44,087 |
| San Juan 30 4 Unit #05530-039-27280 | MorningStar Operating LLC | Rio ArribaBlanco Pictured Cliffs, East (Gas) | ActiveGas | 4,778 | Jun 26, 2003 | 0 | 3,649 |
| Santa Rosa 6 #00430-045-31705 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,504 | Jun 12, 2003 | 0 | 71,223 |
| Cornell #002S30-045-31612 | MorningStar Operating LLC | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,090 | Jun 6, 2003 | 0 | 16,372 |