{"name":"Advantage Resources Drilling Activity in Fall River County, South Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/advantage-resources/southdakota/fallriver","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-08-06","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Advantage Resources","operatorSlug":"advantage-resources","state":"SD","county":"Fall River","totalWells":11,"producingWells":1,"permits24mo":0,"spuds24mo":0,"ducCount":10,"topFormation":null,"rankInCounty":3,"firstPermitDate":"1978-05-10","lastPermitDate":"1991-08-09"}