{"name":"McCool John E Drilling Activity in Warren County, Pennsylvania","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/mccool-john-e/pennsylvania/warren-pa","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"McCool John E","operatorSlug":"mccool-john-e","state":"PA","county":"Warren","totalWells":375,"producingWells":358,"permits24mo":0,"spuds24mo":0,"ducCount":2,"topFormation":"Utica","rankInCounty":6,"firstPermitDate":"1962-10-11","lastPermitDate":"2021-12-02"}