Invention Grant
- Patent Title: Bidirectional downhole fluid flow control system and method
- Patent Title (中): 双向井下流体流量控制系统及方法
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Application No.: US13594790Application Date: 2012-08-25
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Publication No.: US09249649B2Publication Date: 2016-02-02
- Inventor: Michael Linley Fripp , Jason D. Dykstra , Orlando DeJesus
- Applicant: Michael Linley Fripp , Jason D. Dykstra , Orlando DeJesus
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Priority: WOPCT/US2011/06358 20111206
- Main IPC: E21B43/24
- IPC: E21B43/24 ; E21B34/08 ; E21B43/12

Abstract:
A bidirectional downhole fluid flow control system is operable to control the inflow of formation fluids and the outflow of injection fluids. The system includes at least one injection flow control component and at least one production flow control component in parallel with the at least one injection flow control component. The at least one injection flow control component and the at least one production flow control component each have direction dependent flow resistance, such that injection fluid flow experiences a greater flow resistance through the at least one production flow control component than through the at least one injection flow control component and such that production fluid flow experiences a greater flow resistance through the at least one injection flow control component than through the at least one production flow control component.
Public/Granted literature
- US20130140038A1 Bidirectional Downhole Fluid Flow Control System and Method Public/Granted day:2013-06-06
Information query
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