发明名称 Well completion method and apparatus with cable inside a tubing and gas venting through the tubing
摘要 A packer is disposed within a wellbore casing. The packer defines a first and a second zone of the wellbore. A submersible pumping system is used to displace liquid from the first zone of the wellbore via a first fluid flow path. A cable is used for supplying power to the submersible pumping system. The cable extends through tubing that extends from a surface location. A second fluid flow path extends from the first zone of the wellbore to a surface location. A portion of the second fluid flow path extends through the tubing.
申请公布号 US6533039(B2) 申请公布日期 2003.03.18
申请号 US20010784686 申请日期 2001.02.15
申请人 SCHLUMBERGER TECHNOLOGY CORP. 发明人 RIVAS OLEGARIO S.;PURSELL JOHN C.
分类号 E21B43/12;E21B43/38;(IPC1-7):E21B43/12;E21B43/34 主分类号 E21B43/12
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