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经营范围
发明名称
Creating multiple fractures in an earth formation
摘要
申请公布号
GC0000213(A)
申请公布日期
2006.03.29
申请号
GC2000P001962
申请日期
2000.11.28
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人
BRAITHWAITE STEPHEN RICHARD;HEIJNEN WILHELMUS HUBERTUS PAULUS MARIA
分类号
E21B33/124;E21B43/14;E21B43/26;(IPC1-7):E21B33/124
主分类号
E21B33/124
代理机构
代理人
主权项
地址
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