摘要
通过理论分析和空气、水在三种不同管径圆管中的室内实验研定,得出了计算垂直圆管中两相流动压降的新方法。将该方法应用到油田自喷井内压力分布的计算,并与国内外其它方法进行了比较。结果表明,本方法均优于其它方法,误差为1.91％。
<ABSTRACT> By means of theoretical analysis and the laboratory experimental results of air-water flowing in three kinds of circular pipe with different diameters, a new method for calculating two-phase flow pressure drop in vertical circular pipes has been obtained.This method has been applied to calculate the pressure distribution in flowing wells and compared to the other methods in China and abroad .The results show that this method is suqerior to the others with an error of 1.91%.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1990年第2期49-59,共11页
Petroleum Geology & Oilfield Development in Daqing
