[1]丁小蕾,陈蓓蓓,申王同悦,等.压井过程模拟与自动监控[J].复杂油气藏,2013,(04):65.
　Ding Xiaolei,Chen Beibei,Shenwang Tongyue,et al.Simulation and automatic monitoring for well-killing process[J].Complex Hydrocarbon Reservoirs,2013,(04):65.
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压井过程模拟与自动监控

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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

作者:: 丁小蕾¹; 陈蓓蓓¹; 申王同悦²; 孙连伟¹; 刘伟³; 1.中国石油大学(华东)石油工程学院,山东青岛 266580; 2.中国石油大学(华东)理学院,山东青岛 266580; 3.中国石油大学(华东)计算机与通信学院,山东青岛 266580

Author(s):: Ding Xiaolei¹; Chen Beibei¹; Shenwang Tongyue²; Sun Lianwei¹; Liu Wei³; 1.College of Petroleum Engineering,China University of Petroleum; 2.College of Science,China University of Petroleum; 3.College of Computer and Communication,China University of Petroleum,Qingdao,Shangdong 266580

Keywords:: well-killing; runner division; data collection; throttle valve; standing pressure; monitoring system

摘要:: 油气井压力控制技术是实现钻井安全的一项关键技术,而作为井控核心的二次井控技术,目前还有许多方面需要改进和完善。在分析当前压井技术缺陷的基础上,对压井过程进行了优化,设计了压井监控系统,并开发了压井过程模拟及监控软件。通过实验室模拟验证,该系统可很好地解决人为操作、计算误差、延迟时间等带来的压井问题,实现压井过程的自动、准确和安全控制。

Abstract:: The oil or gas well pressure control technology is a key one for realizing drilling safety and considered as a core one of secondary well control.At present,the technology still needs to be improved in many aspects.On the basis of analyzing defects of current well-killing technologies,we optimized the well-killing process,designed the monitoring system for the well-killing process,and developed the simulation and monitoring software for the well-killing process.Eexperimental results indicate that the system,which realizes the automatic,accurate and safe control for the killing process,is a good solution to well-killing problems due to man-made operation,calculation error,and delay time.

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备注/Memo:: 收稿日期:2012-12-20; 改回日期:2013-02-26
作者简介:丁小蕾(1987—),在读硕士研究生,主要研究油气井压力控制技术。电话:18666271269,E-mail:dingxiaolei.2008@163.com。

更新日期/Last Update: 2013-12-25