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
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申请号: US12608950申请日: 2009-10-29
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公开(公告)号: US07918282B2公开(公告)日: 2011-04-05
- 发明人: Noah R. Heller , Peter F. Moritzburke
- 申请人: Noah R. Heller , Peter 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
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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