摘要
油井流入动态关系(IPR)是描述油井供油能力的一种有效方法,也是确定和选择举升方式和工作制度所需要的重要基础资料。在单相液流条件和油气两相流条件下的产能预测研究基础上,提出了应用试油测压资料确定非自喷井油气水三相流综合IPR曲线的新方法,经矿场应用证明是可行的。
Inflow performance relationship (IPR) is one of the effective methods for describing oil feeding capacity of wells, also important basic data needed for determining and selecting lifting modes and working systems. On the basis of productivity predicted under the conditions of single phase flow and 2 phase flow of oil and gas, a new method is put forward for determining the integral IPR curve of 3 phase flow of oil, gas and water in nonflowing wells, field application demonstrates that the method is feasible.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2005年第3期366-367,共2页
Journal of Oil and Gas Technology
关键词
试油
压力测量
油井动态
供油能力
formation test
pressure measurement
well performance
oil feeding capacity
