{"name":"Shawmar Oil & Gas Drilling Activity in Marion County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/shawmar-oil-gas/kansas/marion","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Shawmar Oil & Gas","operatorSlug":"shawmar-oil-gas","state":"KS","county":"Marion","totalWells":106,"producingWells":47,"permits24mo":0,"spuds24mo":0,"ducCount":39,"topFormation":null,"rankInCounty":2,"firstPermitDate":"1960-03-09","lastPermitDate":"2013-06-19"}