{"name":"Depco Drilling Activity in Harding County, South Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/depco/southdakota/harding","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-09-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Depco","operatorSlug":"depco","state":"SD","county":"Harding","totalWells":6,"producingWells":1,"permits24mo":0,"spuds24mo":0,"ducCount":4,"topFormation":"Judith River- Eagle","rankInCounty":8,"firstPermitDate":"1971-09-28","lastPermitDate":"1979-12-14"}