ilstats.us View plans Start your free 7-day trial
Montana · County

Powder River County, Montana: oil & gas wells, operators and production

Powder River County has 1,289 wells in the MBOGC well file — 49 of them producing today (48 oil, 1 gas), 10 permitted, 0 spudded but not yet completed, and 853 plugged and abandoned. The most active operator by well count is Denbury Onshore, LLC. Figures come from the 2026-09-29 MBOGC bulk file; production runs through 2026-08.

1,289Wells
49Producing
96Reported last 12 mo
859,814Bbl oil / 12 mo
49,237,015Mcf gas / 12 mo

Top operators in Powder River County

OperatorWells
Denbury Onshore, LLC449
True Oil LLC55
Gary Energy Corporation53
Davis Oil Company38
Exxon Corporation34
Richardson Operating Company32
Smokey Oil Company, INC.23
Chandler & Associates, INC.17
Columbus Energy Corp.16
Wolf Exploration16

Fields & pools

FieldWells
Bell Creek530
Pumpkin Creek11
Wildcat Powder River10
Wright Creek9
Castle Rock7
Bell Creek, Southeast6
Leary5
See every well in Powder River County on the map.Every Montana well with production history, operators, rigs, permits and spacing orders — and your own acreage drawn on top. One subscription covers Wyoming, Montana, North Dakota, Colorado, New Mexico and Utah. 7 days free on every plan; nothing is charged until day 8.
Start your free 7-day trial →

Other Montana counties

Beaverhead County30 wells · 0 producing Big Horn County1,775 wells · 71 producing Blaine County2,709 wells · 627 producing Broadwater County7 wells · 0 producing Carbon County624 wells · 74 producing Carter County457 wells · 1 producing Cascade County101 wells · 0 producing Chouteau County786 wells · 98 producing Custer County228 wells · 0 producing Daniels County172 wells · 1 producing Dawson County368 wells · 42 producing Deerlodge County2 wells · 0 producing Fallon County2,769 wells · 1,246 producing Fergus County395 wells · 7 producing Flathead County12 wells · 0 producing Gallatin County39 wells · 0 producing Garfield County293 wells · 10 producing Glacier County3,257 wells · 597 producing Golden Valley County120 wells · 0 producing Granite County9 wells · 0 producing Hill County2,351 wells · 510 producing Jefferson County8 wells · 0 producing Judith Basin County63 wells · 0 producing Lake County4 wells · 0 producing Lewis and Clark County32 wells · 1 producing Liberty County1,211 wells · 252 producing Madison County12 wells · 0 producing McCone County333 wells · 0 producing Meagher County11 wells · 0 producing Musselshell County1,385 wells · 28 producing Park County33 wells · 0 producing Petroleum County706 wells · 43 producing Phillips County2,523 wells · 1,464 producing Pondera County1,468 wells · 165 producing Powder River County1,289 wells · 49 producing Powell County7 wells · 0 producing Prairie County85 wells · 5 producing Richland County2,222 wells · 1,174 producing Roosevelt County1,339 wells · 262 producing Rosebud County1,171 wells · 36 producing Sanders County3 wells · 0 producing Sheridan County1,100 wells · 87 producing Stillwater County367 wells · 5 producing Sweetgrass County81 wells · 0 producing Teton County749 wells · 93 producing Toole County7,830 wells · 1,351 producing Treasure County31 wells · 0 producing Valley County640 wells · 168 producing Wheatland County58 wells · 1 producing Wibaux County321 wells · 71 producing Yellowstone County448 wells · 24 producing