摘要
碳氧比时间推移测井就是根据储层岩性、物性等因素对测量值影响不变的特点,利用不同时间、同一储层的测井数据,求出该层剩余油饱和度。本文提出一种客观确定剩余油饱和度的方法,在适当的前提条件下,计算结果与实际情况较吻合。
Since the lithologic character and physical property of same reservoir can have a changeless effect on log value derived from different logging time,Time-Lapsed C/O Spectral Logs is made use of well logging data to find out the residual oil saturation of the reservoir.This paper presents a method of computing residual oil saturation,and computation of proper reservoir accords with actual production situation.
出处
《国外测井技术》
2010年第6期52-53,4,共2页
World Well Logging Technology
关键词
碳氧比测井
时间推移测井
剩余油饱和度
相关系数
C/O logging
time-lapse logging
remaining oil saturation
correlation coefficient
