发明名称 WELLBORE TUBULAR CUTTER
摘要 An apparatus and a method for cutting a wellbore tubular are described herein. The apparatus and the method may include an upper section and a lower section mating at a juncture plane defined by a plane transverse to the longitudinal axis of the wellbore tubular. Each section may include a support plate having a passage, a liner positioned adjacent to the support plate, and an energetic material disposed between the support plate and the liner. An initiator having a shaft may be positioned in the passages of the upper section and the lower section.
申请公布号 WO2012040467(A3) 申请公布日期 2012.07.05
申请号 WO2011US52766 申请日期 2011.09.22
申请人 OWEN OIL TOOLS LP;WOOD, JEFFREY, D.;LAGRANGE, TIMOTHY, EDWARD;CLAY, MATTHEW 发明人 WOOD, JEFFREY, D.;LAGRANGE, TIMOTHY, EDWARD;CLAY, MATTHEW
分类号 E21B43/263;E21B29/00 主分类号 E21B43/263
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