潜南地区深层储集条件与油气勘探认识  

On deep-buried reservoir accumulated conditions in the south part of Qianjiang Depression and understanding of hydrocarbon exploration

作　　者：曹卫生[1] 李群[2] 胡涛[2] 

机构地区：[1]中国地质大学资源学院,湖北武汉430074 [2]中国石化集团江汉油田分公司勘探开发研究院,湖北潜江433124

出　　处：《江汉石油职工大学学报》2004年第6期20-22,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：　江汉盆地深层油气勘探是油气资源的新领域。利用钻井、测井、地震和实验室分析数据,研究了潜江凹陷南部地区埋藏深度大于3000m的新沟嘴组、沙市组、白垩系和前白垩系潜山的沉积微相、储层岩性、物性特征及砂岩分布规律,提出对油气勘探新领域的认识。Petroleum exploration of deep-buried reservoir is the new realm of hydrocarbon resources in Jianghan Basin. Through the data of drilling、well-logging、seismic and laboratory analysis,this paper has studied the sedimentary microfacies、reservoir lithology and physical properties and sandstone distribution laws of Xingouzui Formation、Shashi Formation、Cretaceous and Pre-Cretaceous buried-hill which buried depth is under 3000m,and got some understandings on the new realm of hydrocarbon exploration.

关 键 词：储集条件 深层油气勘探 物性特征 白垩系 江汉盆地 潜江凹陷 埋藏深度 钻井 储层岩性 沉积微相 

分 类 号：TE122[石油与天然气工程—油气勘探] P618[天文地球—矿床学]