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发明名称
MONO-DIAMETER WELLBORE CASING
摘要
A mono-diameter wellbore casing.
申请公布号
WO03071086(A3)
申请公布日期
2004.07.22
申请号
WO2003US00609
申请日期
2003.01.09
申请人
ENVENTURE GLOBAL TECHNOLOGY;COOK, ROBERT, LANCE;RING, LEV;DEAN, WILLIAM, J.;WADDELL, KEVIN, K.
发明人
COOK, ROBERT, LANCE;RING, LEV;DEAN, WILLIAM, J.;WADDELL, KEVIN, K.
分类号
E21B;E21B1/00;E21B23/02;E21B43/10
主分类号
E21B
代理机构
代理人
主权项
地址
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