{"name":"Range Oil Company Drilling Activity in Cowley County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/range-oil-company/kansas/cowley","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Range Oil Company","operatorSlug":"range-oil-company","state":"KS","county":"Cowley","totalWells":337,"producingWells":163,"permits24mo":0,"spuds24mo":0,"ducCount":160,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1976-02-12","lastPermitDate":"2014-01-29"}