{"name":"C & E Oil Drilling Activity in Elk County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/c-e-oil/kansas/elk-ks","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"C & E Oil","operatorSlug":"c-e-oil","state":"KS","county":"Elk","totalWells":92,"producingWells":26,"permits24mo":0,"spuds24mo":0,"ducCount":22,"topFormation":"Excello-Mulky","rankInCounty":2,"firstPermitDate":"1973-08-15","lastPermitDate":"2014-05-30"}