{"name":"Colt Energy Drilling Activity in Allen County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/colt-energy/kansas/allen-ks","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Colt Energy","operatorSlug":"colt-energy","state":"KS","county":"Allen","totalWells":1651,"producingWells":1011,"permits24mo":132,"spuds24mo":117,"ducCount":300,"topFormation":"Excello-Mulky","rankInCounty":1,"firstPermitDate":"1956-06-21","lastPermitDate":"2026-06-12"}