| San Juan 32 9 Unit #27030-045-28030 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,654 | Jul 31, 1990 | 0 | 59,793 |
| San Juan 32 9 Unit #27130-045-28031 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,642 | Jul 31, 1990 | 0 | 71,640 |
| San Juan 32 9 Unit #27330-045-28033 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,439 | Jul 31, 1990 | 0 | 36,526 |
| San Juan 32 9 Unit #28230-045-28034 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,527 | Jul 31, 1990 | 0 | 33,566 |
| San Juan 32 9 Unit #28430-045-28035 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,692 | Jul 31, 1990 | 0 | 71,179 |
| San Juan 32 9 Unit #28930-045-28036 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,769 | Jul 31, 1990 | 0 | 55,843 |
| San Juan 32 9 Unit #29230-045-28037 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,456 | Jul 31, 1990 | 0 | 50,705 |
| San Juan 32 9 Unit #29530-045-28038 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,770 | Jul 31, 1990 | 0 | 25,565 |
| San Juan 32 9 Unit #29730-045-28039 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,975 | Jul 31, 1990 | 0 | 28,634 |
| Ohio C Govt S #00230-045-28040 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 1,720 | Jul 31, 1990 | 0 | 4,392 |
| Ohio D Govt #00230-045-28041 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,500 | Jul 31, 1990 | 0 | 69,279 |
| San Juan 28 6 Unit NP #44930-039-24852 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,112 | Jul 25, 1990 | 0 | 9,810 |
| San Juan 28 6 Unit NP #41230-039-24841 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,290 | Jul 23, 1990 | 0 | 7,451 |
| San Juan 30 5 Unit #21730-039-24849 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,350 | Jul 23, 1990 | 0 | 43,432 |
| Gardner C #00430-045-28011 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,610 | Jul 23, 1990 | 0 | 76,290 |
| Gardner C #00730-045-28013 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,495 | Jul 23, 1990 | 0 | 65,601 |
| FC Federal Com #01530-045-28015 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 2,360 | Jul 23, 1990 | 0 | 43,810 |
| San Juan 29 7 Unit #55030-039-24842 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,192 | Jul 20, 1990 | 0 | 115,354 |
| San Juan 32 9 Unit #27730-045-28014 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,436 | Jul 19, 1990 | 0 | 55,041 |
| San Juan 28 6 Unit NP #41030-039-24840 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,346 | Jul 18, 1990 | 0 | 3,229 |
| San Juan 32 8 Unit #22530-045-28017 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,346 | Jul 18, 1990 | 0 | 100,489 |
| San Juan 29 7 Unit NP #52530-039-24839 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,670 | Jul 16, 1990 | 87 | 11,200 |
| San Juan 32 9 Unit #26430-045-27992 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,317 | Jul 16, 1990 | 0 | 63,051 |
| San Juan 32 9 Unit #27830-045-27995 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,637 | Jul 16, 1990 | 0 | 32,762 |
| San Juan 29 7 Unit #54530-039-24829 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,273 | Jul 12, 1990 | 0 | 78,430 |
| San Juan 29 7 Unit #58230-039-24830 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,467 | Jul 12, 1990 | 0 | 223,405 |
| San Juan 30 6 Unit #49430-039-24831 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,264 | Jul 12, 1990 | 0 | 128,475 |
| San Juan 30 6 Unit #49530-039-24832 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,348 | Jul 12, 1990 | 0 | 87,868 |
| San Juan 29 7 Unit #53830-039-24809 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,146 | Jul 9, 1990 | 41 | 78,604 |
| San Juan 29 7 Unit NP #55430-039-24810 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,018 | Jul 9, 1990 | 0 | 37,970 |
| San Juan 29 7 Unit NP #56030-039-24811 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | PluggedGas | 3,135 | Jul 9, 1990 | 0 | 0 |
| San Juan 29 7 Unit NP #56130-039-24812 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,124 | Jul 9, 1990 | 0 | 19,477 |
| San Juan 29 7 Unit NP #56530-039-24813 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,195 | Jul 9, 1990 | 23 | 18,661 |
| San Juan 30 6 Unit #48530-039-24814 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,713 | Jul 9, 1990 | 0 | 124,405 |
| San Juan 30 6 Unit #49330-039-24815 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,509 | Jul 9, 1990 | 0 | 57,435 |
| San Juan 30 6 Unit #50130-039-24816 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,731 | Jul 9, 1990 | 0 | 84,457 |
| San Juan 29 7 Unit NP #52630-039-24817 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,615 | Jul 9, 1990 | 0 | 16,931 |
| San Juan 29 7 Unit NP #52830-039-24818 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,661 | Jul 9, 1990 | 0 | 9,873 |
| San Juan 29 6 Unit #20430-039-24822 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,689 | Jul 9, 1990 | 0 | 28,754 |
| Blanco #20230-045-27968 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,258 | Jul 9, 1990 | 0 | 93,384 |
| San Juan 32 8 Unit #23030-045-27970 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,577 | Jul 9, 1990 | 0 | 129,558 |
| San Juan 32 8 Unit #23130-045-27971 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,510 | Jul 9, 1990 | 0 | 71,288 |
| San Juan 32 8 Unit #23330-045-27972 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,532 | Jul 9, 1990 | 0 | 120,411 |
| Gardner C #00130-045-27982 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,528 | Jul 9, 1990 | 0 | 61,369 |
| Gardner C #00230-045-27983 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,417 | Jul 9, 1990 | 0 | 128,933 |
| Gardner C #00630-045-27998 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,769 | Jul 9, 1990 | 0 | 53,965 |
| San Juan 29 6 Unit #23530-039-24823 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | ActiveGas | 3,283 | Jul 6, 1990 | 0 | 36,473 |
| San Juan 30 5 Unit #21330-039-24826 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | Temporarily abandonedMiscellaneous | 3,298 | Jul 6, 1990 | 0 | 0 |
| San Juan 30 5 Unit #21630-039-24828 | Hilcorp Energy Company | Rio ArribaBasin Fruitland Coal (Gas) | Temporarily abandonedMiscellaneous | 3,124 | Jul 6, 1990 | 0 | 0 |
| San Juan 32 9 Unit #30030-045-27966 | Hilcorp Energy Company | San JuanBasin Fruitland Coal (Gas) | ActiveGas | 3,253 | Jul 6, 1990 | 0 | 113,045 |