Invention Grant
- Patent Title: Single trip multi-zone completion systems and methods
- Patent Title (中): 单程多区完成系统和方法
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Application No.: US13988139Application Date: 2012-09-26
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Publication No.: US08851189B2Publication Date: 2014-10-07
- Inventor: Timothy R. Tips , William Mark Richards
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Baker Botts L.L.P.
- Agent Scott Richardson
- International Application: PCT/US2012/057241 WO 20120926
- International Announcement: WO2014/051562 WO 20140403
- Main IPC: E21B34/06
- IPC: E21B34/06 ; E21B43/00 ; E21B17/00 ; E21B44/00 ; E21B43/04 ; E21B43/26 ; E21B43/14

Abstract:
Disclosed are systems and methods of producing from multiple production zones with a single trip multi-zone completion system. One single trip multi-zone completion system includes an outer completion string having at least one sand screen arranged thereabout and a flow control device movably disposed within the at least one sand screen between an open position and a closed position, and an insert string arranged within the outer completion string and having at least one control and data acquisition module disposed thereon, the at least one control and data acquisition module having one or more mechanical coupling mechanisms extending therefrom and configured to locate and move the flow control device between the open and closed positions.
Public/Granted literature
- US20140083766A1 Single Trip Multi-Zone Completion Systems and Methods Public/Granted day:2014-03-27
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