发明名称 Eccentrically-disposed choke injector
摘要 An apparatus that is usable with a well includes a tool and a shroud. The tool is to be disposed in a wellbore and includes an opening to inject fluid into the well. The shroud at least partially surrounds the tool to eccentrically dispose the tool with respect to a longitudinal axis of the wellbore.
申请公布号 US7762334(B2) 申请公布日期 2010.07.27
申请号 US20050163910 申请日期 2005.11.03
申请人 SCHLUMBERGER TECHNOLOGY CORPORATION 发明人 POSLUSZNY ANDREW C.;HILL BUNKER M.
分类号 E21B37/00 主分类号 E21B37/00
代理机构 代理人
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