WellheadMap

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QUESTAR EXPLORATION AND PRODUCTION COMPANY: wells in Colorado

Also operates in UT (220), MS (1).

Where they operate

CountyActiveWells
La Plata04
Montezuma03
Moffat02
Garfield01
Dolores01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
ANIMAS 1-1 05-067-05603Plugged Gas
FAIRGROUNDS 1 05-083-06592Plugged Dry hole
FEDERAL 1-15 05-081-06223Plugged Dry hole
FEDERAL 10-24 05-083-06611Cancelled / expired Unknown
HANCOCK GULCH FEE 9-1 05-045-06777Cancelled / expired Unknown
ISLAND BUTTE II UNIT 20 05-083-06622Plugged Dry hole
PTASYNSKI-FEDERAL 1-32 05-033-06020Plugged Dry hole
SPARKS RIDGE UNIT 3 05-081-07407Cancelled / expired Unknown
TRAIL CANYON 2-5 05-067-05199Plugged Gas
TRAIL CANYON 10-5 05-067-08227Cancelled / expired Unknown
TRAIL CANYON 10-3 05-067-08274Cancelled / expired Unknown

Operator names are shown as each state records them. Data as of 2026-10-16.