{"name":"Atlantic Richfield Company Drilling Activity in Huerfano County, Colorado","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/atlantic-richfield-company/colorado/huerfano","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Atlantic Richfield Company","operatorSlug":"atlantic-richfield-company","state":"CO","county":"Huerfano","totalWells":12,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":7,"topFormation":"Pierre -Niobrara","rankInCounty":3,"firstPermitDate":null,"lastPermitDate":null}