{"name":"Slawson Exploration Drilling Activity in Marion County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/slawson-exploration/kansas/marion","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":"Marion","totalWells":19,"producingWells":2,"permits24mo":0,"spuds24mo":0,"ducCount":17,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1977-02-24","lastPermitDate":"1985-12-18"}