Invention Grant
- Patent Title: Well having a self-contained inter vention system
- Patent Title (中): 拥有一个独立的间谍系统
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Application No.: US09920895Application Date: 2001-08-02
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Publication No.: US08171989B2Publication Date: 2012-05-08
- Inventor: Peter A. Goode , Andrew Gould , Alan Christie , Charles E. Vise, Jr.
- Applicant: Peter A. Goode , Andrew Gould , Alan Christie , Charles E. Vise, Jr.
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Chadwick A. Sullivan
- Main IPC: E21B47/00
- IPC: E21B47/00 ; E21B47/09
Abstract:
A system includes a subsea well and a carousel of tools. The carousel of tools is adapted to automatically and selectively deploy the tools in the well to perform an intervention in the well. The flow of fluid in a well is halted, and a tool is deployed from within the well while the fluid is halted. The tool is allowed to free fall while the fluid is halted. The flow is resumed to retrieve the tool.
Public/Granted literature
- US20020066556A1 Well having a self-contained inter vention system Public/Granted day:2002-06-06
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