ReckonWells
Montana · 2,769 wells · 133 operators

Oil & gas wells in Fallon County, Montana

2,769 wells on record2,769 mapped · 1,339 health-scored. Click any well for operator, status and production history.
Top operatorsWells on record
Ridge Oil & Gas, LLC951 wells
MMGL MT I, LLC622 wells
WBI Energy Transmission, Inc.209 wells
Encore Operating LP195 wells
Denbury Onshore, LLC145 wells
Shell Oil Company76 wells
Fidelity Exploration & Production Co.71 wells
Shell Western E & P Inc.66 wells
Open the Fallon County well map →
About this data

We carry 2,769 wells in Fallon County from Montana’s official state records, operated by 133 distinct operators over the county’s history. The most active operator on record is Ridge Oil & Gas, LLC with 951 wells.

1,339 of those wells are health-scored — decline curve, recent rate, and estimated remaining value (about $188M of remaining value across the county’s scored wells at strip-ish prices); the average scored well here is declining about 10% per year. Look any of them up free — no signup.

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