{"name":"Arena Resources Drilling Activity in Niobrara County, Wyoming","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/arena-resources/wyoming/niobrara","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Arena Resources","operatorSlug":"arena-resources","state":"WY","county":"Niobrara","totalWells":68,"producingWells":11,"permits24mo":13,"spuds24mo":7,"ducCount":6,"topFormation":null,"rankInCounty":4,"firstPermitDate":"1984-11-14","lastPermitDate":"2026-02-09"}