{"name":"Devon Energy Williston,LLC Drilling Activity in Williams County, North Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/devon-energy-willistonllc/northdakota/williams","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Devon Energy Williston,LLC","operatorSlug":"devon-energy-willistonllc","state":"ND","county":"Williams","totalWells":512,"producingWells":433,"permits24mo":59,"spuds24mo":48,"ducCount":44,"topFormation":"Bakken","rankInCounty":5,"firstPermitDate":"1987-03-29","lastPermitDate":"2026-05-27"}