发明名称 HYBRID COILED TUBING/FLUID PUMPING UNIT
摘要 Method and apparatus for servicing of a bore hole in the earth, comprising a first sub-assembly adapted for the insertion and removal of a continuous length of coiled tubing into and from the bore hole, a second sub-assembly adapted for the vaporization of liquified gas and the pumping of the resulting gas through the coiled tubing into the bore hole and a platform to support both the first and second sub-assemblies thereon.
申请公布号 CA2457307(A1) 申请公布日期 2004.05.15
申请号 CA20042457307 申请日期 2004.03.08
申请人 LEADER ENERGY SERVICES CORP. 发明人 FOSTER, ROBERT JOSEPH;COSTALL, DOUGLAS
分类号 E21B19/22;E21B43/16;(IPC1-7):E21B19/22;E21B15/00;E21B21/00;E21B21/16 主分类号 E21B19/22
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