{"name":"Carter Oil Company Drilling Activity in Newaygo County, Michigan","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/carter-oil-company/michigan/newaygo","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Carter Oil Company","operatorSlug":"carter-oil-company","state":"MI","county":"Newaygo","totalWells":113,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":0,"topFormation":"Antrim","rankInCounty":1,"firstPermitDate":"1946-06-25","lastPermitDate":"1956-11-09"}