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发明名称
Treating perforations of a well
摘要
申请公布号
GB2350138(A)
申请公布日期
2000.11.22
申请号
GB20000010821
申请日期
2000.05.04
申请人
* TOTAL FINA ELF SA
发明人
PAUL * HELDERLE
分类号
E21B33/138;E21B36/00;E21B37/08;E21B43/02;(IPC1-7):E21B33/138
主分类号
E21B33/138
代理机构
代理人
主权项
地址
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