发明名称 Mono-diameter wellbore casing
摘要 A mono-diameter wellbore casing. The mono-diameter wellbore casing is formed by plastically deforming and radially expanding a first tubular member within a wellbore. A second tubular member is then plastically deformed and radially expanded in overlapping relation to the first tubular member. The second tubular member and the overlapping portion of the first tubular member are then radially expanded again.
申请公布号 US7172024(B2) 申请公布日期 2007.02.06
申请号 US20030406648 申请日期 2003.03.31
申请人 SHELL OIL COMPANY 发明人 COOK ROBERT LANCE;ZWALD, JR. EDWIN ARNOLD;WADDELL KEVIN K.;RING LEV;FILIPPOV ANDREI GREGORY
分类号 E21B23/02;E21B17/08;E21B43/10 主分类号 E21B23/02
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