{"name":"Sandlin Oil Drilling Activity in Denver County, Colorado","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/sandlin-oil/colorado/denver","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Sandlin Oil","operatorSlug":"sandlin-oil","state":"CO","county":"Denver","totalWells":1,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":1,"topFormation":"Muddy J Sand","rankInCounty":7,"firstPermitDate":null,"lastPermitDate":null}