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陆相盆地主要沉积微相的测井特征
引用本文:于民凤,程日辉,那晓红.陆相盆地主要沉积微相的测井特征[J].世界地质,2005,24(2):182-187.
作者姓名:于民凤  程日辉  那晓红
作者单位:吉林大学,地球科学学院,吉林,长春,130061;黑龙江省地球物理勘察院,黑龙江,哈尔滨,150036
摘    要:通过研究自然电位和视电阻率曲线的响应特征,将我国陆相盆地的3个陆相组:冲积相组、过渡相组、湖泊相组,进一步划分出27个沉积微相。并论述了它们的测井曲线特征,建立了测井沉积微相模式。它们具有在自然电位曲线和视电阻率曲线上的可识别特征。测井沉积微相模式为陆相盆地沉积学和定量测井沉积学的深入研究可提供一个参考模式。

关 键 词:陆相沉积  沉积微相  测井响应  测井沉积学
文章编号:1004-5589(2005)02-0182-06

Logging characteristics of main sedimentary microfacies in continental basins
YU Min-feng,CHENG Ri-hui,NA Xiao-hong.Logging characteristics of main sedimentary microfacies in continental basins[J].World Geology,2005,24(2):182-187.
Authors:YU Min-feng  CHENG Ri-hui  NA Xiao-hong
Institution:YU Min-feng1,CHENG Ri-hui1,NA Xiao-hong2 1. College of Earth Sciences,Jilin University,Changchun 130061,Jilin,China 2. Geophysical Exploration Institute of Heilongjiang Province,Harbin 150036,Heilongjiang,China
Abstract:Three continental(fluvial,transitional and lacustrine)facies associations in the Mesozoic-Cenozoic basins in China,are Subdivided into 27 sedimentary microfacies by analysing their sedimentary characteristics and the responses of self-potential(SP)and apparent resistivity. Their logging characteristics are related and the logging sedimentary microfacies model was built,which can be identified by the self-potential and apparent resistivity curves in this paper. The logging sedimentary microfacies may provide a reference model for further studying the sedimentation and logging sedimentation in continental basins.
Keywords:continental sedimentation  sedimentary microfacies  logging response  logging sedimentary
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