{"name":"Petroleum Development Drilling Activity in Alpena County, Michigan","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/petroleum-development/michigan/alpena","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Petroleum Development","operatorSlug":"petroleum-development","state":"MI","county":"Alpena","totalWells":40,"producingWells":3,"permits24mo":0,"spuds24mo":0,"ducCount":0,"topFormation":null,"rankInCounty":5,"firstPermitDate":"1996-12-19","lastPermitDate":"1999-03-29"}