摘要
基于拟三维求解思想，本文动用保角变换、汇源反映、叠加原理以及等值渗流阻力等渗流理论，对三种五点法水平井面积井网进行了研究。这里分别推得了各井网的产量、流场分布、渗流速度等的计算公式，并分析了影响水平井产能因素。其结果可用于水平井油藏工程问题研究和计算。
Based on solution metl1od01 pseudo-three-dimension,three kinds of five-spot ard areal pat-terns of horizontal well are studied,using vadose theory such as conformal mapping,affluxion,superpositionprinciple and isople th of radose,etc.The calculation formulas of out put,flow field distribution and vadosespeed of each、pattern are obtained.and factors whicl influence the thoughou capacity of borizontal well areanalyzed.The result obtained are useful for study and calculation of reservoir engineering of horizorital well
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1994年第4期27-31,共5页
Petroleum Geology & Oilfield Development in Daqing
关键词
水平井
井网
五点井网
采油井
Horlzontal well,Well pattern,Five spot pattern,Throughout capacity,Pseudo-3D
