发明名称 Zone isolation assembly array for isolating a plurality of fluid zones in a subsurface well
摘要 A zone isolation assembly array ( 794 ) for a well ( 712 ) includes a first zone isolation assembly ( 722 A) and a second zone isolation assembly ( 722 B). The first zone isolation assembly ( 722 A) selectively inhibits fluid communication between a first zone ( 726 ) and a second zone ( 728 ) of the well ( 712 ). The second zone isolation assembly ( 722 B) can be positioned between the first zone isolation assembly ( 722 A) and a surface region ( 32 ) of the well ( 712 ) in an in-line manner. The second zone isolation assembly ( 722 B) selectively inhibits fluid communication between the second zone ( 728 ) and a third zone ( 796 ) of the well ( 712 ). In another embodiment, the zone isolation assembly array ( 794 ) includes a first docking receiver ( 748 A), a second docking receiver ( 748 B), a first docking apparatus ( 750 A) and a second docking apparatus ( 750 B). The docking receivers ( 748 A, 748 B) can be positioned in an in-line manner. The second docking apparatus ( 750 B) is coupled to the first docking apparatus ( 750 A). The zone isolation assembly array ( 794 ) can also a first fluid collector ( 752 A) and a second fluid collector ( 752 B). The first fluid collector ( 752 A) collects a first fluid ( 738 ) from within the first zone ( 726 ) when the first docking apparatus ( 750 A) is in the engaged position. The second fluid collector ( 752 B) collects a second fluid ( 740 ) from within the second zone ( 728 ) when the second docking apparatus ( 750 B) is in the engaged position. The first fluid collector ( 752 A) can collect the first fluid ( 738 ) in a different manner than the second fluid collector ( 752 B) collects the second fluid ( 740 ).
申请公布号 US2007158065(A1) 申请公布日期 2007.07.12
申请号 US20070651647 申请日期 2007.01.09
申请人 BESST, INC. 发明人 HELLER NOAH R.;MORITZBURKE PETER F.
分类号 E21B49/08;E21B43/00 主分类号 E21B49/08
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