{"name":"Range Resources Drilling Activity in Allegheny County, Pennsylvania","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/range-resources/pennsylvania/allegheny","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Range Resources","operatorSlug":"range-resources","state":"PA","county":"Allegheny","totalWells":159,"producingWells":91,"permits24mo":16,"spuds24mo":13,"ducCount":9,"topFormation":"Marcellus","rankInCounty":2,"firstPermitDate":"2006-02-10","lastPermitDate":"2025-12-10"}