{"name":"H & C Oil Operating Drilling Activity in Graham County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/h-c-oil-operating/kansas/graham","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"H & C Oil Operating","operatorSlug":"h-c-oil-operating","state":"KS","county":"Graham","totalWells":159,"producingWells":67,"permits24mo":0,"spuds24mo":1,"ducCount":82,"topFormation":null,"rankInCounty":4,"firstPermitDate":"1975-08-01","lastPermitDate":"2019-11-18"}