{"name":"Downingnelson Oil Drilling Activity in Trego County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/downingnelson-oil/kansas/trego","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Downingnelson Oil","operatorSlug":"downingnelson-oil","state":"KS","county":"Trego","totalWells":290,"producingWells":168,"permits24mo":1,"spuds24mo":2,"ducCount":94,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1974-12-03","lastPermitDate":"2025-10-02"}