{"name":"Whiting Petroleum CORP Drilling Activity in Weld County, Colorado","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/whiting-petroleum-corp/colorado/weld","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Whiting Petroleum CORP","operatorSlug":"whiting-petroleum-corp","state":"CO","county":"Weld","totalWells":327,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":5,"topFormation":"Muddy J Sand","rankInCounty":3,"firstPermitDate":"2015-06-04","lastPermitDate":"2019-12-11"}