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发明名称
Improvements relating to the determination of the nature and flow of fluids in wells
摘要
申请公布号
GB940071(A)
申请公布日期
1963.10.23
申请号
GB19610003614
申请日期
1961.01.31
申请人
JERSEY PRODUCTION RESEARCH COMPANY
发明人
分类号
E21B47/10
主分类号
E21B47/10
代理机构
代理人
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