{"name":"Texas Keystone Drilling Activity in Centre County, Pennsylvania","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/texas-keystone/pennsylvania/centre","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Texas Keystone","operatorSlug":"texas-keystone","state":"PA","county":"Centre","totalWells":81,"producingWells":1,"permits24mo":0,"spuds24mo":0,"ducCount":10,"topFormation":"Marcellus","rankInCounty":5,"firstPermitDate":"2002-11-04","lastPermitDate":"2010-09-15"}