{"name":"Sun Oil Company Drilling Activity in Gladwin County, Michigan","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/sun-oil-company/michigan/gladwin","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Sun Oil Company","operatorSlug":"sun-oil-company","state":"MI","county":"Gladwin","totalWells":19,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":0,"topFormation":"Antrim","rankInCounty":8,"firstPermitDate":"1937-10-20","lastPermitDate":"1945-09-11"}