{"name":"Marathon Oil Company Drilling Activity in Mclean County, North Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/marathon-oil-company/northdakota/mclean-nd","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Marathon Oil Company","operatorSlug":"marathon-oil-company","state":"ND","county":"Mclean","totalWells":20,"producingWells":13,"permits24mo":0,"spuds24mo":0,"ducCount":0,"topFormation":"Bakken","rankInCounty":3,"firstPermitDate":"2009-10-28","lastPermitDate":"2024-02-05"}