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发明名称
ANALYSE VON BOHRFLÜSSIGKEITEN
摘要
申请公布号
DE69310355(D1)
申请公布日期
1997.06.05
申请号
DE19936010355
申请日期
1993.02.26
申请人
SEDCO FOREX TECHNOLOGY, INC., PANAMA, PA
发明人
GILMOUR, ALAN, DOWELL SCHLUMBERGER (NIGERIA)LTD., PORT HARCOURT, NG;HOUWEN, OTTO, COTON, CAMBRIDGE CB3 7PL, GB;SANDERS, MARK, BANCHORY, KINCARDINSHIRE AB31 3YG, GB
分类号
E21B49/00;G01N23/22;(IPC1-7):G01N23/22
主分类号
E21B49/00
代理机构
代理人
主权项
地址
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