{"name":"Continental Oil Company Drilling Activity in Custer County, South Dakota","publisher":"Buckhead Energy","url":"https://www.buckheadenergy.com/operators/continental-energy-operatingllc/southdakota/custer","license":"https://creativecommons.org/licenses/by/4.0/","dataAsOf":"2026-07-04","source":"Public state oil & gas well-header records (permits, spuds, completions).","operator":"Continental Oil Company","operatorSlug":"continental-energy-operatingllc","state":"SD","county":"Custer","totalWells":3,"producingWells":0,"permits24mo":0,"spuds24mo":0,"ducCount":2,"topFormation":null,"rankInCounty":1,"firstPermitDate":"1956-02-27","lastPermitDate":"1956-03-02"}