{"name":"Gulf Oil Drilling Activity in Carter County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/gulf-oil/montana/carter","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":"Carter","totalWells":9,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":4,"topFormation":null,"rankInCounty":7,"firstPermitDate":"1952-10-26","lastPermitDate":"1970-02-04"}