{"name":"Devon Energy Williston,LLC Drilling Activity in Mc Kenzie County, North Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/devon-energy-willistonllc/northdakota/mc-kenzie","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Devon Energy Williston,LLC","operatorSlug":"devon-energy-willistonllc","state":"ND","county":"Mc Kenzie","totalWells":1006,"producingWells":924,"permits24mo":85,"spuds24mo":85,"ducCount":55,"topFormation":"Bakken","rankInCounty":2,"firstPermitDate":"1982-12-28","lastPermitDate":"2026-07-22"}