Invention Grant
- Patent Title: System, device, and method of installation of a pump below a formation isolation valve
- Patent Title (中): 在地层隔离阀下方安装泵的系统，装置和方法
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Application No.: US12813639Application Date: 2010-06-11
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Publication No.: US08459362B2Publication Date: 2013-06-11
- Inventor: Tomaso U. Ceccarelli , Timo W. J. M. Staal
- Applicant: Tomaso U. Ceccarelli , Timo W. J. M. Staal
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Jim Patterson
- Main IPC: E21B43/00
- IPC: E21B43/00 ; E21B27/00
Abstract:
Systems, devices, and methods of producing a fluid include a pump assembly that operates to increase the hydrostatic pressure of the fluid. The pump assembly is located in a well completion below a formation isolation valve. The pump assembly releasably connects to a polished bore receptacle in the well completion.
Public/Granted literature
- US20110005772A1 SYSTEM, DEVICE, AND METHOD OF INSTALLATION OF A PUMP BELOW A FORMATION ISOLATION VALVE Public/Granted day:2011-01-13
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