论文详情

常规抽油管串几个常见问题的探讨

石油钻采工艺

1995年 17卷第3期

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Title

DISCUSSION ON SOME PROBLEMS EXISTING IN CONVENTIONAL TUBING STRING

作者

裴润有马效忠

Authors

Pei Yunyou Ma Xiaozhong

单位

长庆石油勘探局采油二厂

摘要

本文就常规抽油管串中几个对有杆泵抽油井正常生产有较大影响的问题,如深井泵上端油杆的连接、深井泵的长度选择、滑杆的尺寸以及油管挂短节的配套等进行了探讨,并介绍了所采取的相应措施及获得的显著成效。

Abstract

This paper discusses some problems existing in conventional tubing string that havv effects on the normal production of suck rod pump wells,which include connection between rods on top of pump, selection of pump length,size of tie-rod and allocation of tubing hangef nipple joint and so on,and presents the adopted measures and relevant results.

关键词：

有杆泵; 长度; 抽油杆接头; 油管接头; 连接件; 短节; 分析;

Keywords:

Surker rod pump; length; sucker rod connector; tubing joint; fitting; nipple analysis;

基金项目

DOI

10.3969/j.issn.1000-7393.1995.03.017