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发明名称
Methods and associated apparatus for drilling and completing a wellbore junction
摘要
申请公布号
GB2395215(B)
申请公布日期
2004.11.03
申请号
GB20040003735
申请日期
2001.03.28
申请人
* HALLIBURTON ENERGY SERVICES, INC.
发明人
TOMMIE A * FREEMAN;JAMES R * LONGBOTTOM
分类号
E21B7/06;E21B23/12;E21B29/06;E21B41/00;(IPC1-7):E21B7/06;E21B43/30
主分类号
E21B7/06
代理机构
代理人
主权项
地址
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