{"name":"Petro Evaluation Serv Drilling Activity in Crawford County, Ohio","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/petro-evaluation-serv/ohio/crawford-oh","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Petro Evaluation Serv","operatorSlug":"petro-evaluation-serv","state":"OH","county":"Crawford","totalWells":2,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":2,"topFormation":"Devonian (Ohio)","rankInCounty":6,"firstPermitDate":"1989-08-10","lastPermitDate":"1999-06-29"}