{"name":"Anschutz Exploration Drilling Activity in Johnson County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/anschutz-exploration/wyoming/johnson","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Anschutz Exploration","operatorSlug":"anschutz-exploration","state":"WY","county":"Johnson","totalWells":2631,"producingWells":40,"permits24mo":113,"spuds24mo":48,"ducCount":48,"topFormation":"Niobrara- Mowry","rankInCounty":3,"firstPermitDate":"1979-02-10","lastPermitDate":"2026-06-25"}