发明授权
US07918282B2 Zone isolation assembly array and method for isolating a plurality of fluid zones in a subsurface well 有权
区域隔离组件阵列和用于隔离地下井中的多个流体区域的方法

  • 专利标题: Zone isolation assembly array and method for isolating a plurality of fluid zones in a subsurface well
  • 专利标题(中): 区域隔离组件阵列和用于隔离地下井中的多个流体区域的方法
  • 申请号: US12608950
    申请日: 2009-10-29
  • 公开(公告)号: US07918282B2
    公开(公告)日: 2011-04-05
  • 发明人: Noah R. HellerPeter F. Moritzburke
  • 申请人: Noah R. HellerPeter F. Moritzburke
  • 申请人地址: US CA San Rafael
  • 专利权人: Besst, Inc.
  • 当前专利权人: Besst, Inc.
  • 当前专利权人地址: US CA San Rafael
  • 代理机构: Roeder & Broder LLP
  • 代理商 James P. Broder
  • 主分类号: E21B43/00
  • IPC分类号: E21B43/00
Zone isolation assembly array and method 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 (722A) and a second zone isolation assembly (722B). The first zone isolation assembly (722A) selectively inhibits fluid communication between a first zone (726) and a second zone (728) of the well (712). The second zone isolation assembly (722B) 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 (748A), a second docking receiver (748B), a first docking apparatus (750A) and a second docking apparatus (750B). The docking receivers (748A, 748B) can be positioned in an in-line manner. The second docking apparatus (750B) is coupled to the first docking apparatus (750A).
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