发明申请
- 专利标题： Completion Method for Stimulation of Multiple Intervals
- 专利标题（中）： 刺激多个间隔的完成方法
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申请号： US13291293申请日： 2011-11-08
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公开(公告)号： US20130112436A1公开(公告)日： 2013-05-09
- 发明人: John Fleming , Gary L. Rytlewski , Larry W. Phillips , Jason Swaren , Aude Faugere , Rod Shampine , Zhanke Liu , Pete Bazan, JR. , Jabus Talton Davis
- 申请人： John Fleming , Gary L. Rytlewski , Larry W. Phillips , Jason Swaren , Aude Faugere , Rod Shampine , Zhanke Liu , Pete Bazan, JR. , Jabus Talton Davis
- 主分类号： E21B33/12
- IPC分类号： E21B33/12 ; E21B34/00
摘要：
A technique provides for stimulating or otherwise treating multiple intervals/zones of a well by controlling flow of treatment fluid via a plurality of flow control devices. The flow control devices are provided with internal profiles and flow through passages. Hydraulic darts are designed for selective engagement with the internal profiles of specific flow control devices, and each hydraulic dart may be moved downhole for engagement with and activation of a specific flow control device.
公开/授权文献
- US09238953B2 Completion method for stimulation of multiple intervals 公开/授权日：2016-01-19
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