摘要
湍流是气井生产中的一个普遍现象。对于油井,当井底流动压力高于饱和压力时,随着流动速度的增加,湍流同样存在。本文把气井的产能方程和二项式应用于具有湍流的油井,已经得到了满意的结果,并提供了油井单点测试的预测方法。
Turbulence is a usual phenomenon observed in gas well production. It is also exist in oil well production when hign flow velocities occurs with flowing bottomhole pressure above saturation (bubble point) pressure. In this paper, the application of deliverability equation and it quadratic form in gas well testing are used in the case of oil well testing and satisfactory results are obtained, Thus a simplified flow equation applicable, to single-point oil well testing is suggested.
出处
《石油勘探与开发》
SCIE
EI
CAS
CSCD
北大核心
1990年第1期65-71,共7页
Petroleum Exploration and Development
