{"name":"Highline Exploration Drilling Activity in Big Horn County, Montana","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/highline-operating-llc/montana/bighorn","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Highline Exploration","operatorSlug":"highline-operating-llc","state":"MT","county":"Big Horn","totalWells":116,"producingWells":88,"permits24mo":0,"spuds24mo":0,"ducCount":17,"topFormation":null,"rankInCounty":3,"firstPermitDate":"1975-11-24","lastPermitDate":"2014-12-19"}