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发明名称
Well productivity enhancement method
摘要
申请公布号
EP1905946(B1)
申请公布日期
2012.02.29
申请号
EP20070116813
申请日期
2007.09.20
申请人
SCHLUMBERGER HOLDINGS LIMITED
发明人
THIERCELIN, MARC
分类号
E21B33/138;E21B33/14;E21B43/26
主分类号
E21B33/138
代理机构
代理人
主权项
地址
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