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地面驱动螺杆泵井工况诊断研究及应用
引用本文:邱小庆. 地面驱动螺杆泵井工况诊断研究及应用[J]. 新疆石油天然气, 2011, 7(2): 73-75,97
作者姓名:邱小庆
作者单位:中石化华北分公司工程技术研究院,河南 郑州,450006
摘    要:介绍了关于地面驱动螺杆泵井工况类型的划分和故障诊断的方法。结合辽河采油厂的油井,运用所编制的程序软件对其进行了诊断分析,及时了解油井的工作状况,便于提早采取相应技术措施,减少损失,增加经济效益。

关 键 词:螺杆泵  工况诊断  扭矩  轴向力

RESEARCH AND APPLICATION OF WORKING CONDITION DIAGNOSIS IN SURFACE DRIVE SCREW PUMP WELLS
Qiu Xiaoqing.Engineering , Technology Research Institute of North China Branch Company,SINOPEC,Zhengzhou,Henan. RESEARCH AND APPLICATION OF WORKING CONDITION DIAGNOSIS IN SURFACE DRIVE SCREW PUMP WELLS[J]. Xinjiang Oil & Gas, 2011, 7(2): 73-75,97
Authors:Qiu Xiaoqing.Engineering    Technology Research Institute of North China Branch Company  SINOPEC  Zhengzhou  Henan
Affiliation:Qiu Xiaoqing.Engineering and Technology Research Institute of North China Branch Company,SINOPEC,Zhengzhou,Henan,450006
Abstract:This paper introduces the division of operating conditions and a fault-diagnosis method about surface drive screw pump wells.Surface drive screw pump wells are diagnosed by using the software and combined with some wells of an oil production plant.This diagnosis method can make us understand the working conditions of oil wells quickly and facilitate the early take the relevant technical measures.This method is helpful to reduce the loss and increase the economic benefits.
Keywords:screw pump  working condition diagnosis  trque  thrust  
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