{"name":"Chandler & Associates Drilling Activity in Renville County, North Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/chandler-associates/northdakota/renville","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Chandler & Associates","operatorSlug":"chandler-associates","state":"ND","county":"Renville","totalWells":29,"producingWells":1,"permits24mo":0,"spuds24mo":0,"ducCount":28,"topFormation":"Bakken","rankInCounty":8,"firstPermitDate":"1964-07-04","lastPermitDate":"1994-02-16"}