辽河坳陷西部凹陷西斜坡齐40块地质概况研究  

A Geological Survey of Qi 40 Block in Western Slope of Western Sag in Liaohe Depression

作　　者：郑欢[1] 许晓宏[1] 马玉亮[1] 

机构地区：[1]长江大学地球科学学院,湖北武汉430100

出　　处：《中国锰业》2016年第6期57-59,共3页China Manganese Industry

基　　金：辽河油田千万吨稳产重大科技专项(油辽技发[2013]4号)

摘　　要：齐40块地层发育完整,根据现有的井资料显示,钻遇地层自下而上依次发育的是下第三系沙河街组沙三段、沙一段和沙二段及新近系馆陶组、明化镇组和第四系平原组地层。从区域概况,地层概况,构造特征和储层特征这4个方面来描述其地质概况,通过研究能对下一步勘探开发提供一定的指导意义。The formation of Qi40 block is well developed. According to the current well data, the sequence of bottom-up development of the stratum is Shahejie Formation, including Shahejie Formation, Shahejie Formation and Neogene Guantao Group, Minghua town group and Quaternary plain group. In this paper, the geological profiles are described from four aspects, such as regional profiles, stratigraphic profiles, structural features and reservoir characteristics, which can provide some guidance for the next exploration and development.

关 键 词：坳陷 地质 构造 

分 类 号：P618.13[天文地球—矿床学]