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发明名称
METHOD FOR INCREASING PRODUCTION FROM A WELLBORE
摘要
申请公布号
EP1497530(A1)
申请公布日期
2005.01.19
申请号
EP20030707764
申请日期
2003.02.06
申请人
WEATHERFORD/LAMB, INC.
发明人
PIA, GIANCARLO, T.
分类号
E21B7/28;E21B21/00;E21B43/25;(IPC1-7):E21B43/25
主分类号
E21B7/28
代理机构
代理人
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地址
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