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发明名称
Method of increasing recovery of oil
摘要
申请公布号
US2880801(A)
申请公布日期
1959.04.07
申请号
US19560613740
申请日期
1956.10.03
申请人
JERSEY PRODUCTION RESEARCH COMPANY
发明人
CRUMP JAMES S.
分类号
E21B43/18
主分类号
E21B43/18
代理机构
代理人
主权项
地址
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