Invention Grant
- Patent Title: Permeability flow balancing within integral screen joints
- Patent Title (中): 整体屏风接头内的渗透性流量平衡
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Application No.: US12476865Application Date: 2009-06-02
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Publication No.: US08151881B2Publication Date: 2012-04-10
- Inventor: Michael H. Johnson , Namhyo Kim
- Applicant: Michael H. Johnson , Namhyo Kim
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B43/24
- IPC: E21B43/24 ; E21B43/30
Abstract:
A SAGD system in a formation including a heated fluid injection well having a tubular including permeability control, one or more open hole anchors restricting thermal growth of the tubular and one or more baffles directing heated fluid application to target areas of the formation; a production well in fluid collecting proximity to the injection well the production well having a tubular with permeability control, one or more open hole anchors and one or more baffles.
Public/Granted literature
- US20100300676A1 PERMEABILITY FLOW BALANCING WITHIN INTEGRAL SCREEN JOINTS Public/Granted day:2010-12-02
Information query
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