West Butte is a wholly owned helium and natural-hydrogen exploration property covering 6,171 acres of leasehold interests in Toole County, Montana. Its completed 22-square-kilometre 3D seismic survey defines multiple structural closures and stacked targets, including Devonian Beaverhill Lake reservoir sections and deeper Cambrian Basal Sandstone intervals directly above Precambrian basement; none has yet been drill-tested.
- Country
- United States
- Stage
- Exploration