{"name":"Ashland Oil & Refining Drilling Activity in Henderson County, Kentucky","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/ashland-oil-refining/kentucky/henderson-ky","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Ashland Oil & Refining","operatorSlug":"ashland-oil-refining","state":"KY","county":"Henderson","totalWells":185,"producingWells":21,"permits24mo":0,"spuds24mo":0,"ducCount":82,"topFormation":"New Albany","rankInCounty":2,"firstPermitDate":"1943-05-20","lastPermitDate":"1971-01-16"}