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发明名称
Method for removing gravel pack screens
摘要
申请公布号
GB2408765(B)
申请公布日期
2005.10.26
申请号
GB20050005987
申请日期
2003.09.02
申请人
* BAKER HUGHES INCORPORATED
发明人
CARL W * STOESZ;DAVID B * HAUGHTON;GERALD D * LYNDE;JOSEPH P * DEGEARE;JAMES A * SONNIER
分类号
E21B19/00;E21B31/00;E21B31/03;E21B43/04;(IPC1-7):E21B31/03
主分类号
E21B19/00
代理机构
代理人
主权项
地址
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