砂体的灰色关联度分析地震识别方法GREY-SCALE ASSOCIATION ANALYSIS OF SANDSTONE BODIES USING SEISMIC RECOGNITION TECHNIQUE
姜岩，牛彦良，吴明华
Jiang Yan;
摘要(Abstract)：
本文通过提取反映储层地质属性的地震主特征分量参数，采用灰色关联度分析技术，从空间上建立井旁道与其它地震道的多种模式相关关系，在已知井约束下预测砂岩平面分布规律，指导评价勘探和开发井部署。
By extracting the seismic major characteristic component parameters and using the technique of grey-scale association analysis,the spatial interrelationships with different patterns between well side channels and other channels are established,which are used to predict the plane distribution of sandstons and to guide exploration and arrangement of production wells.
关键词(KeyWords)：
特征参数，灰色关联度，主分量，聚类分析，岩性
Characteristic parameter,Grey scale association,Major component,Cluster analysis,Lithology
基金项目(Foundation):
作者(Authors):
姜岩，牛彦良，吴明华
Jiang Yan;
DOI: 10.19597/j.issn.1000-3754.1996.01.019