{"name":"Slawson Exploration Drilling Activity in Roosevelt County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/slawson-exploration/montana/roosevelt","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Slawson Exploration","operatorSlug":"slawson-exploration","state":"MT","county":"Roosevelt","totalWells":42,"producingWells":13,"permits24mo":12,"spuds24mo":1,"ducCount":8,"topFormation":"Bakken","rankInCounty":3,"firstPermitDate":"1980-03-21","lastPermitDate":"2026-01-26"}