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公开(公告)号:US11499388B2
公开(公告)日:2022-11-15
申请号:US17012443
申请日:2020-09-04
发明人: Stylianos Papadimitriou , Wanda Papadimitriou , Jason A Papadimitriou , Nicholas A Papadimitriou
IPC分类号: E21B33/064 , E21B21/08 , E21B21/00 , E21B33/035
摘要: An autonomous BOP system is provided for stopping an uncontrolled flow of formation hydrocarbons comprising two or more sensors distributed along a length of a subsea blowout preventer to monitor a drill pipe inside a blowout preventer and measure critical parameters. A computer using predictive-software monitors a blowout preventer along with material critical parameters and calculates a blowout preventer configuration and sequence to arrest a well blowout. Blowout preventer components are fine-tuned and operational modes are added to aid an arrest of a well blowout under realistic conditions.
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公开(公告)号:US20160312565A1
公开(公告)日:2016-10-27
申请号:US15134745
申请日:2016-04-21
申请人: Stylianos Papadimitriou , Wanda Papadimitriou , Jason A. Papadimitriou , Nicholas A. Papadimitriou
发明人: Stylianos Papadimitriou , Wanda Papadimitriou , Jason A. Papadimitriou , Nicholas A. Papadimitriou
IPC分类号: E21B33/064 , G05B19/4155 , E21B47/12 , E21B33/06 , E21B47/00
CPC分类号: E21B33/064 , E21B29/08 , E21B33/06 , E21B33/061 , E21B33/063 , E21B33/085
摘要: An autonomous BOP system is provided for stopping an uncontrolled flow of formation hydrocarbons comprising two or more sensors distributed along a length of a subsea blowout preventer to monitor a drill pipe inside a blowout preventer and measure critical parameters. A subsea computer using predictive-software monitors a blowout preventer along with material critical parameters and calculates a blowout preventer configuration and sequence to arrest a well blowout. Blowout preventer components are fine-tuned and operational modes are added to aid an arrest of a well blowout under realistic conditions.
摘要翻译: 提供了一种自主BOP系统,用于停止包含沿着海底防喷器长度分布的两个或更多个传感器的地层烃的不受控制的流动,以监测防喷器内的钻杆并测量关键参数。 使用预测软件的海底计算机连同材料关键参数监测防喷器,并计算防喷器配置和顺序以阻止井喷。 防喷器组件是微调的,并且添加了操作模式以帮助在现实条件下的井喷停止。
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公开(公告)号:US20230057814A1
公开(公告)日:2023-02-23
申请号:US17979332
申请日:2022-11-02
申请人: STYLIANOS PAPADIMITRIOU , WANDA PAPADIMITRIOU , JASON A. PAPADIMITRIOU , NICHOLAS A. PAPADIMITRIOU
发明人: STYLIANOS PAPADIMITRIOU , WANDA PAPADIMITRIOU , JASON A. PAPADIMITRIOU , NICHOLAS A. PAPADIMITRIOU
IPC分类号: E21B33/064 , E21B33/035 , E21B33/06
摘要: A BOP system is provided with sensors distributed along a length of a subsea blowout preventer to monitor objects within a blowout preventer and measure critical parameters. A subsea computer is programmed to detect a speed and direction of an object within the BOP. The computer is programmed to detect movement of an object that is not produced by the drilling rig.
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