发明名称 Constant pressure open hole water packing system
摘要 A system for conveying fluid into a wellbore, including a tubular member, a packer, a hydrodynamic flow device, and a seal device. The tubular member is disposed in the wellbore through a first zone, a second zone, and a hydrocarbon producing zone of the wellbore. The packer is disposed adjacent to the tubular member, and is configured to at least partially isolate the hydrocarbon producing zone from at least one of the first and second zones. The hydrodynamic flow device is disposed around the tubular member and comprises a pump fluidly connected to a discharge in fluid communication with the first zone and an inlet in fluid communication with the second zone. The seal device is disposed around the hydrodynamic flow device to isolate a first annulus of the first zone from a second annulus of the second zone.
申请公布号 US8240382(B2) 申请公布日期 2012.08.14
申请号 US20090642950 申请日期 2009.12.21
申请人 KRUSH ROBERT;SCHLUMBERGER TECHNOLOGY CORPORATION 发明人 KRUSH ROBERT
分类号 E21B43/04 主分类号 E21B43/04
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