抽油机井系统的优化设计

doi:10.3863/j.issn.1000-2634.1993.03.012

西南石油大学学报(自然科学版) ›› 1993, Vol. 15 ›› Issue (3): 91-97.DOI: 10.3863/j.issn.1000-2634.1993.03.012

抽油机井系统的优化设计

吕瑞典¹ 张文生² 董世民³

1.石油机械系 2.大庆采油十一厂 3.大庆石油学院

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1993-08-20 发布日期:1993-08-20
通讯作者: 吕瑞典

OPTIMUM DESIGN OF OIL WELL SYSTEM WITH PUMPING UNIT

Liu Rui-dian¹ Zhang Wen-sheng² Dongshi-ming³

1.Dept.of Mechanical Engineering 2.Daqing Elevth Factory of Production Oil

Received:1900-01-01 Revised:1900-01-01 Online:1993-08-20 Published:1993-08-20
Contact: Liu Rui-dian

摘要/Abstract

摘要： 利用回归分析方法对抽油机升系统效率测试中的试脸数据处理.得到了排量系数、井下功率报失及地面效率的回归方程，以此为基础讨论了电动机额定功率的合理选择、抽油机井系统效率的预测及抽汲参数的优化设计。

关键词: 抽油机试验结果回归分析优选设计

Abstract: Through the treatment of test data from measuring system efficiency of an oil welt with a pump-ing unit by regression analysis，we obtain the regression equations of flow quantity factor，wasted power in bore ,and surface unit efficiency ,and on its basis discuss the way of reasonably selecting the motor rated power ,of predicting the system efficiency of an oil well with a pumping unit ,and of opti-mally designing the pumping paramctere.

Key words: Pumping unit Test rcsult Rcgression analysis

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