{"name":"Neptune Operating LLC Drilling Activity in Williams County, North Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/neptune-operating-llc/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":"Neptune Operating LLC","operatorSlug":"neptune-operating-llc","state":"ND","county":"Williams","totalWells":332,"producingWells":304,"permits24mo":1,"spuds24mo":4,"ducCount":5,"topFormation":"Bakken","rankInCounty":7,"firstPermitDate":"2010-07-24","lastPermitDate":"2025-02-21"}