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经营范围
发明名称
Method of producing hydrocarbons from a subsurface formation by thermal treatment
摘要
申请公布号
US3385359(A)
申请公布日期
1968.05.28
申请号
US19660582868
申请日期
1966.09.29
申请人
SHELL OIL COMPANY
发明人
OFFERINGA JAN
分类号
E21B43/24
主分类号
E21B43/24
代理机构
代理人
主权项
地址
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