中国南方走滑拉分盆地遥感构造解析  

TECTONIC INTERPRETATION OF THE PULL-APART BASINS IN SOUTHERN CHINA WITH REMOTE-SENSING IMAGES

作　　者：丁晓[1] 沈扬[1] 徐汉林[1] 

机构地区：[1]杭州石油地质研究所

出　　处：《南方油气地质》1995年第2期15-22,6-7,共8页

基　　金：中国石油天然气总公司新技术推广项目的部分成果

摘　　要：利用MERIDIN图像处理系统提供的高精度、高质量的卫星图片,根据走滑拉分盆地的成因模式,重点解析了江西吉安-泰和盆地。认为,该盆地是一个联合型的走滑拉分盆地,由北部的吉安盆地和南部的泰和盆地构成,并具有一定程度的伸展性质;中部的横江隆起可以视为走滑推隆构造。讨论了该盆地的形成演化史,并根据走滑拉分盆地模式预测了生油凹陷、生油岩层位和勘探区块。Based on the origin model of strike-slip pull-apart basins,the ji’an-Taihe Basin has been interpreted emphatically with remote-sensing images given by MERIDIN manipulation system.It is believed that this basin is a conjugating pull-apart one composed of the Ji’an subbasin in the north and the Taihe subbasin in the south of it with extension in some degree.The Hengjiang Uplift seperating the two subbasins could be considered as a strike-slip push-up structure.The evolution history,source area, source sags,and exploration blocks of the basin have been discussed here.

关 键 词：华南地区 拉张盆地 遥感 石油地质 油气远景 

分 类 号：P618.130.2[天文地球—矿床学]