发明名称 System and method for monitoring and removing scale from a wellbore
摘要 A system and method for monitoring and removing scale from a wellbore according to which fluid is passed through a discharge head at a pressure and flow rate so that it discharges against the inner wall of the well to remove scale from the wall, and the pressure and flow rate of the fluid are measured so that the changes in the pressure and flow rate provide an indication of scale removal.
申请公布号 US2005217856(A1) 申请公布日期 2005.10.06
申请号 US20040818565 申请日期 2004.04.06
申请人 CHEN DINGDING;HAMID SYED 发明人 CHEN DINGDING;HAMID SYED
分类号 E21B29/02;E21B37/00;E21B47/06;(IPC1-7):E21B29/02 主分类号 E21B29/02
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