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发明名称
Apparatus and method for completing a well
摘要
申请公布号
GB2097840(A)
申请公布日期
1982.11.10
申请号
GB19820012488
申请日期
1982.04.29
申请人
CONOCO INC
发明人
分类号
E21B33/035;E21B33/037;E21B33/047;E21B34/06;E21B43/013;E21B43/14;(IPC1-7):E21B34/00
主分类号
E21B33/035
代理机构
代理人
主权项
地址
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