{"name":"Sirius Energy Drilling Activity in Anderson County, Kansas","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/sirius-energy/kansas/anderson-ks","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Sirius Energy","operatorSlug":"sirius-energy","state":"KS","county":"Anderson","totalWells":262,"producingWells":119,"permits24mo":0,"spuds24mo":0,"ducCount":13,"topFormation":null,"rankInCounty":7,"firstPermitDate":"1977-12-07","lastPermitDate":"2013-08-22"}