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公开(公告)号:US20150247391A1
公开(公告)日:2015-09-03
申请号:US14627126
申请日:2015-02-20
Applicant: ConocoPhillips Company , Total E&P Canada Ltd.
Inventor: Esteban A. OLIVA , Brett HOUSTON
CPC classification number: E21B43/128 , E21B43/2406 , E21B43/2408
Abstract: The present disclosure relates to a method and system for automated subcool control, wherein the controller is a traditional proportional integral controller based on gap control low select logic and the output controls pump speed for the artificial lift pump.
Abstract translation: 本公开涉及一种用于自动过冷控制的方法和系统,其中控制器是基于间隙控制低选择逻辑的传统比例积分控制器,并且输出控制人造提升泵的泵速。