摘要
碳氧比（Ｃ／Ｏ）测井主要用于计算储集层中的含油饱和度，进而判断油水层。用Ｃ／Ｏ测井确定气液界面是Ｃ／Ｏ测井应用的一个新的尝试，本文介绍了用Ｃ／Ｏ测井确定气液界面的原理和在喇嘛甸油田的实际应用，说明用Ｃ／Ｏ测井确定气液界面无论在原理上还是在实际应用上都是切实可行的。
Carbon/oxygen(C/O) log is mainly used in calculating oil saturation of reservoirs so as to determine oil and water layers.Determining gas liquid contact using C/O log is a new attempt.This paper introduces the principle of determining gas liquid contact using C/O log and its application in Lamadian Oilfield and proves its feasibility.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1997年第2期62-65,共4页
Petroleum Geology & Oilfield Development in Daqing
关键词
油田
气液界面
测井
碳氧比
C/O log,Gas liquid contact,Logarithmic energy reduction,Scattering section.
