Wyoming fields
A regulator names each reservoir it oversees: a field in Texas, a pool in New Mexico. The name carries the formation, which is how one formation can be followed across a state line.
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| Field | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|
| Patrick Draw | Almond, Almond Coal, Lance and 1 more | Sweetwater | 128 | 2 | 835,423 | 57.2M | 38.3M | Sep 2026 |
| Lost Soldier | Tensleep, Madison, Lakota and 8 more | Sweetwater +2 | 85 | 1 | 421,027 | 22.8M | 111M | Aug 2026 |
| Siberia Ridge | Mesaverde, Lewis, Almond and 4 more | Sweetwater +1 | 277 | 3 | 187,720 | 8.8M | 9.6M | Sep 2026 |
| Tierney | Mesaverde, Almond, Lewis and 2 more | Sweetwater +1 | 160 | 1 | 66,766 | 4.4M | 6.1M | Aug 2026 |
| Wild Rose | Mesaverde, Almond, Lewis and 5 more | Sweetwater +1 | 337 | 3 | 65,174 | 7.4M | 11.4M | Sep 2026 |
| Canyon Creek | Mesaverde, Wasatch, Almond and 6 more | Sweetwater | 216 | 3 | 53,622 | 15.3M | 2.0M | Aug 2026 |
| Luman Rim | Mesaverde, Lewis, Mesaverde Coal and 1 more | Sweetwater | 6 | 1 | 52,341 | 1.0M | 524,405 | Aug 2026 |
| Bruff | Frontier, Dakota, Frontier-2 and 3 more | Sweetwater +2 | 564 | 4 | 50,130 | 11.9M | 6.5M | Aug 2026 |
| Frewen | Mesaverde, Lewis, Almond and 3 more | Sweetwater | 98 | 1 | 48,744 | 2.3M | 3.5M | Aug 2026 |
| Wamsutter | Mesaverde, Almond, Lewis and 9 more | Sweetwater +1 | 362 | 3 | 47,727 | 6.8M | 5.6M | Aug 2026 |
| Strike | Mesaverde, Lewis, Lewis-Mesaverde and 3 more | Sweetwater | 32 | 1 | 39,229 | 1.2M | 1.8M | Aug 2026 |
| Two Rim | Mesaverde, Almond, Lewis and 1 more | Sweetwater | 93 | 1 | 36,196 | 2.5M | 3.1M | Aug 2026 |
| Great Divide | Lewis, Almond, Lance and 1 more | Sweetwater +1 | 5 | 2 | 31,905 | 1.3M | 629,189 | Aug 2026 |
| Trail Unit | Mesaverde, Baxter, Frontier and 1 more | Sweetwater | 148 | 2 | 30,364 | 14.5M | 895,410 | Aug 2026 |
| Table Rock | Almond, Lewis, Nugget and 15 more | Sweetwater | 54 | 2 | 23,198 | 2.1M | 5.5M | Aug 2026 |
| Arch | Almond | Sweetwater | 6 | 2 | 13,650 | 76,924 | 2.2M | Sep 2026 |
| Five Mile Gulch | Mesaverde, Lewis, Lewis-Mesaverde and 4 more | Sweetwater | 51 | 1 | 13,056 | 1.4M | 962,296 | Aug 2026 |
| Hay Reservoir | Lewis, Rock Springs, Almond | Sweetwater | 37 | 1 | 9,669 | 1.1M | 3.0M | Aug 2026 |
| Red Desert | Lewis, Lewis-Mesaverde, Mesaverde and 2 more | Sweetwater | 3 | 1 | 9,605 | 348,761 | 394,154 | Aug 2026 |
| Sevenmile Gulch | Frontier, Dakota, Frontier-2 and 2 more | Sweetwater +1 | 86 | 2 | 9,519 | 1.5M | 1.4M | Aug 2026 |
| Lincoln Road | Frontier, Dakota, Frontier-2 and 1 more | Sweetwater +1 | 97 | 5 | 7,033 | 1.3M | 4.3M | Sep 2026 |
| Brady | Almond Coal, Weber, Nugget and 10 more | Sweetwater | 15 | 1 | 6,737 | 184,955 | 56.2M | Aug 2026 |
| Fabian Ditch | Frontier, Dakota, Frontier-2 and 2 more | Sweetwater +1 | 73 | 3 | 5,475 | 1.9M | 1.1M | Aug 2026 |
| Legacy | Frontier, Dakota | Sweetwater | 4 | 2 | 5,038 | 19,182 | 463,604 | Aug 2026 |
| Desert Springs West | Almond, Mesaverde | Sweetwater | 17 | 3 | 4,858 | 40,121 | 1.3M | Aug 2026 |
| Cepo | Lewis, Fort Union, Fox Hills and 1 more | Sweetwater | 7 | 2 | 4,692 | 860,202 | 122,172 | Aug 2026 |
| Mulligan Draw | Almond, Fort Union, Lance and 1 more | Sweetwater | 21 | 2 | 4,551 | 1.7M | 484,348 | Sep 2026 |
| Swan | Frontier, Dakota, Frontier-2 and 1 more | Sweetwater +1 | 12 | 2 | 4,454 | 227,412 | 1.1M | Aug 2026 |
| Wind Dancer | Lewis-Almond, Rock Springs, Almond-Lewis-Rock Springs and 5 more | Sweetwater | 18 | 1 | 2,380 | 331,737 | 32,740 | Aug 2026 |
| Mesa | Frontier, Frontier-2, Dakota | Sweetwater | 62 | 5 | 2,194 | 904,720 | 660,099 | Sep 2026 |
| Storm Shelter | Frontier, Frontier-2 | Sweetwater +1 | 14 | 3 | 2,004 | 129,559 | 386,956 | Aug 2026 |
| Monument Lake | Mesaverde, Almond, Ericson and 2 more | Sweetwater | 9 | 1 | 1,981 | 148,096 | 211,057 | Aug 2026 |
| Blue Forest | Frontier, Dakota, Frontier-2 and 2 more | Sweetwater | 43 | 3 | 1,957 | 738,751 | 3.4M | Sep 2026 |
| Desert Springs | Lewis, Almond, Mesaverde and 1 more | Sweetwater | 31 | 3 | 1,929 | 627,949 | 520,280 | Aug 2026 |
| Haven | Frontier-2, Frontier | Sweetwater | 8 | 2 | 1,863 | 88,025 | 170,460 | Sep 2026 |
| Stagecoach Draw | Almond, Ericson | Sweetwater | 13 | 1 | 1,685 | 183,248 | 405,769 | Aug 2026 |
| Polar Bar | Lewis, Fort Union, Lance and 1 more | Sweetwater +1 | 3 | 2 | 1,290 | 93,149 | 41,491 | Aug 2026 |
| Bitter Creek | Mesaverde, Fox Hills, Lance-Lewis and 4 more | Sweetwater | 7 | 1 | 1,081 | 90,709 | 73,482 | Aug 2026 |
| Pietra | Almond | Sweetwater | 1 | 1 | 1,029 | 0 | 33,517 | Aug 2026 |
| Nickey | Lewis, Almond | Sweetwater | 2 | 1 | 959 | 393,973 | 25,694 | Sep 2026 |
| Hiawatha | Fort Union, Wasatch | Sweetwater | 12 | 1 | 909 | 363,143 | 108,828 | Aug 2026 |
| Dripping Rock | Almond, Lance, Lewis and 2 more | Sweetwater | 15 | 3 | 859 | 754,861 | 87,023 | Sep 2026 |
| Buckhorn Canyon | Frontier, Dakota | Sweetwater | 1 | 1 | 824 | 30,442 | 45,698 | Aug 2026 |
| Four Mile Gulch | Frontier, Dakota, Frontier-Dakota | Sweetwater | 12 | 5 | 791 | 129,398 | 62,741 | Sep 2026 |
| Monument Butte | Frontier, Dakota, Frontier-2 | Sweetwater | 15 | 3 | 664 | 110,315 | 586,310 | Sep 2026 |
| Pine Canyon | Dakota, Frontier, Frontier-Dakota and 5 more | Sweetwater +1 | 30 | 2 | 641 | 335,351 | 166,144 | Aug 2026 |
| Emigrant Trail | Mesaverde, Almond, Lewis and 2 more | Sweetwater | 5 | 1 | 603 | 45,238 | 86,752 | Aug 2026 |
| Tierney II Unit | Mesaverde | Sweetwater | 1 | 1 | 598 | 31,555 | 62,958 | Aug 2026 |
| Patrick Draw North | Almond, Fox Hills, Dakota | Sweetwater | 5 | 1 | 559 | 0 | 634,927 | Feb 2026 |
| Sinkhole | Lewis | Sweetwater | 3 | 1 | 551 | 62,229 | 535,814 | Sep 2026 |
OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH
About this data
Wyoming Oil and Gas Conservation Commission's field and pool registry, with the completions and the reported volumes of each. The formation is read from the name the regulator gave it and matched to one registry shared by every state; a name that gives no single formation has none. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields?state=wy, documented in the API reference.