Code Name Area km2 Eco 1 E1 Area % E1 Oil % E1 Gas % Eco 2 E2 Area % E2 Oil % E2 Gas % Eco 3 E3 Area % E3 Oil % E3 Gas % Eco 4 E4 Area % E4 Oil % E4 Gas % Eco 5 E5 Area % E5 Oil % E5 Gas % Eco 6 E6 Area % E6 Oil % E6 Gas % Eco 7 E7 Area % E7 Oil % E7 Gas % Eco 8 E8 Area % E8 Oil % E8 Gas % Eco 9 E9 Area % E9 Oil % E9 Gas % Eco 10 E10 Area % E10 Oil % E10 Gas % Eco 11 E11 Area % E11 Oil % E11 Gas % Eco 12 E12 Area % E12 Oil % E12 Gas % Eco 13 E13 Area % E13 Oil % E13 Gas % Eco 14 E14 Area % E14 Oil % E14 Gas % 50200101 Conventional Ferron Sandstone Gas 6889.747409 Bonneville Basin (BNBA) 9.994236123 9.99 Northern Canyon Lands (NCLD) 6.556225184 6.56 Overthrust Mountains (OVMT) 23.82666923 23.83 Utah High Plateaus and Mountains (UHPM) 59.62286946 59.62 50200161 "Deep (6,000 feet plus) Coal and Sandstone Gas" 632.4794476 Overthrust Mountains (OVMT) 4.667177806 4.67 Utah High Plateaus and Mountains (UHPM) 95.33282219 95.33 50200181 Northern Coal Fairway/Drunkards Wash 50.200181 Northern Canyon Lands (NCLD) 1.680990419 1.68 Overthrust Mountains (OVMT) 95.44125684 95.44 Utah High Plateaus and Mountains (UHPM) 2.877752746 2.88 50200182 Central Coal Fairway/Buzzards Bench 1021.200899 Northern Canyon Lands (NCLD) 3.353225511 3.35 Overthrust Mountains (OVMT) 7.989139019 7.99 Utah High Plateaus and Mountains (UHPM) 88.65763547 88.66 50200183 Southern Coal Fairway 678.0288061 Utah High Plateaus and Mountains (UHPM) 100 100 50200184 Joes Valley and Messina Grabens 294.7063247 Utah High Plateaus and Mountains (UHPM) 100 50200185 Southern Coal Outcrop 144.0034467 Utah High Plateaus and Mountains (UHPM) 100 100 50200201 Uinta-Piceance Basin Conventional Gas 41139.98297 Bonneville Basin (BNBA) 3.258113405 3.26 North-Central Highlands (NCHL) 12.56071553 12.56 Northern Canyon Lands (NCLD) 4.847178175 4.85 Overthrust Mountains (OVMT) 14.2280679 14.23 Tavaputs Plateau (TPPT) 35.99459811 35.99 Uinta Basin (UTBA) 18.77348826 18.77 Uinta Mountains (UTMT) 3.801649853 3.8 Utah High Plateaus and Mountains (UHPM) 6.536188764 6.54 50200261 Uinta Basin Continuous Gas 8367.007003 Overthrust Mountains (OVMT) 16.12143082 16.12 Tavaputs Plateau (TPPT) 3.22757067 3.23 Uinta Basin (UTBA) 57.64162532 57.64 Uinta Mountains (UTMT) 23.00937319 23.01 50200262 Uinta Basin Transitional Gas 5189.873081 Overthrust Mountains (OVMT) 30.48568248 30.49 Tavaputs Plateau (TPPT) 37.15001226 37.15 Uinta Basin (UTBA) 32.36430525 32.36 50200263 Piceance Basin Continuous Gas 1433.628322 North-Central Highlands (NCHL) 22.49981132 22.5 Tavaputs Plateau (TPPT) 77.50018868 77.5 50200264 Piceance Basin Transitional Gas 2534.992555 North-Central Highlands (NCHL) 29.94327318 29.94 Tavaputs Plateau (TPPT) 65.54446085 65.55 Uinta Mountains (UTMT) 4.512265969 4.51 50200281 Uinta Basin Blackhawk Coalbed Gas 7073.147552 Bonneville Basin (BNBA) 15.33352506 15.33 Northern Canyon Lands (NCLD) 6.813918302 6.81 Overthrust Mountains (OVMT) 36.48516432 36.49 Tavaputs Plateau (TPPT) 0.008338467 0.01 Uinta Mountains (UTMT) 3.332285224 3.33 Utah High Plateaus and Mountains (UHPM) 38.02676863 38.03 50200282 Mesaverde Group Coalbed Gas 16549.72684 North-Central Highlands (NCHL) 24.67303862 24.67 Northern Canyon Lands (NCLD) 6.691711535 6.69 Tavaputs Plateau (TPPT) 56.27911826 56.28 Uinta Basin (UTBA) 10.237635 10.24 Uinta Mountains (UTMT) 2.118496583 2.12 50200361 Piceance Basin Continuous Gas 8380.91569 North-Central Highlands (NCHL) 29.97379762 29.97 Northern Canyon Lands (NCLD) 2.219104247 2.22 Tavaputs Plateau (TPPT) 67.80709813 67.81 50200362 Uinta Basin Continuous Gas 17193.40703 Bonneville Basin (BNBA) 0.654038713 0.65 Northern Canyon Lands (NCLD) 0.013482773 0.01 Overthrust Mountains (OVMT) 19.96248922 19.96 Tavaputs Plateau (TPPT) 28.39416126 28.39 Uinta Basin (UTBA) 41.62957861 41.64 Uinta Mountains (UTMT) 9.098105765 9.1 Utah High Plateaus and Mountains (UHPM) 0.248143658 0.25 50200363 Uinta-Piceance Transitional and Migrated Gas 10340.29865 Bonneville Basin (BNBA) 2.94986039 2.95 North-Central Highlands (NCHL) 10.26511383 10.27 Northern Canyon Lands (NCLD) 20.87334733 20.87 Overthrust Mountains (OVMT) 13.24506736 13.25 Tavaputs Plateau (TPPT) 42.41958228 42.42 Uinta Basin (UTBA) 3.184449133 3.18 Utah High Plateaus and Mountains (UHPM) 7.06257968 7.06 50200401 Hanging Wall 12718.68186 Greater Green River Basin (GGRV) 0.001827888 0 0 North-Central Highlands (NCHL) 9.003865954 9 9 Overthrust Mountains (OVMT) 4.169085331 4.17 4.17 Tavaputs Plateau (TPPT) 21.89823522 21.9 21.9 Uinta Basin (UTBA) 13.62105098 13.62 13.62 Uinta Mountains (UTMT) 51.30593463 51.31 51.31 50200402 Paleozoic/Mesozoic 62855.80638 Bonneville Basin (BNBA) 2.132159665 2.13 2.13 North-Central Highlands (NCHL) 13.82007573 13.82 13.82 Northern Canyon Lands (NCLD) 20.78690617 20.79 20.79 Overthrust Mountains (OVMT) 10.50239695 10.5 10.5 South-Central Highlands (SCHL) 7.433698423 7.43 7.43 Tavaputs Plateau (TPPT) 23.99474235 24 24 Uinta Basin (UTBA) 11.91821079 11.92 11.92 Uinta Mountains (UTMT) 2.488629097 2.49 2.49 Utah High Plateaus and Mountains (UHPM) 6.923180833 6.92 6.92 50200501 Uinta Green River Conventional Oil and Gas 22027.61912 Northern Canyon Lands (NCLD) 1.852331968 1.85 Overthrust Mountains (OVMT) 25.85834439 25.86 Tavaputs Plateau (TPPT) 26.71962491 26.72 Uinta Basin (UTBA) 34.24616231 34.25 Uinta Mountains (UTMT) 11.32353642 11.32 50200502 Piceance Green River Conventional Oil 4588.087604 Tavaputs Plateau (TPPT) 100 50200561 Deep Uinta Overpressured Continuous Oil 2909.5999 Overthrust Mountains (OVMT) 9.455239017 9.46 Uinta Basin (UTBA) 46.9670937 46.96 Uinta Mountains (UTMT) 43.57766728 43.58