{"name":"Gulf Oil Drilling Activity in Garfield County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/gulf-oil/montana/garfield-mt","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Gulf Oil","operatorSlug":"gulf-oil","state":"MT","county":"Garfield","totalWells":8,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":2,"topFormation":"Heath Fm","rankInCounty":6,"firstPermitDate":"1964-03-27","lastPermitDate":"1979-11-30"}