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发明名称
SELF-DESTRUCTING FILTER CAKE
摘要
申请公布号
EP1556458(A1)
申请公布日期
2005.07.27
申请号
EP20030769417
申请日期
2003.10.17
申请人
SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;SOFITECH N.V.
发明人
WILLBERG, DEAN;DISMUKE, KEITH
分类号
C09K8/02;C09K8/03;C09K8/04;C09K8/06;C09K8/504;C09K8/506;C09K8/72;C09K8/74;E21B33/138;E21B37/06;(IPC1-7):C09K7/00;C09K7/02
主分类号
C09K8/02
代理机构
代理人
主权项
地址
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