{"name":"Slawson Exploration Drilling Activity in Sumner County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/slawson-exploration/kansas/sumner","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-02","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Slawson Exploration","operatorSlug":"slawson-exploration","state":"KS","county":"Sumner","totalWells":38,"producingWells":4,"permits24mo":0,"spuds24mo":0,"ducCount":34,"topFormation":null,"rankInCounty":2,"firstPermitDate":"1983-07-20","lastPermitDate":"1983-07-20"}