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发明名称
METHOD FOR DETERMINING A FLUID CONTACT LEVEL IN A FORMATION
摘要
申请公布号
EP1200709(A1)
申请公布日期
2002.05.02
申请号
EP20000958298
申请日期
2000.07.25
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
SCHERPENISSE, WILLEM;VAN WUNNIK, JOHANNES, NICOLAAS, MARIA
分类号
B63B21/50;E21B47/04;E21B47/06;E21B49/10;(IPC1-7):E21B47/04
主分类号
B63B21/50
代理机构
代理人
主权项
地址
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