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经营范围
发明名称
Verfahren und Anordnung zum Messen von Bohrlochcharakteristiken und Formationseigenschaften
摘要
申请公布号
DE69836053(D1)
申请公布日期
2006.11.16
申请号
DE19986036053
申请日期
1998.07.31
申请人
SCHLUMBERGER TECHNOLOGY B.V.
发明人
WIJEYESEKERA, NIHAL I.;SCOTT, HUGH D.
分类号
E21B49/00;G01V5/10
主分类号
E21B49/00
代理机构
代理人
主权项
地址
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