鄂尔多斯盆地富县地区延长组长1露头解剖  

Outcrops Research of Yanchang Formation Chang 1 in Fuxian Area,Ordos Basin

作　　者：薛锐[1] 

机构地区：[1]西北大学地质学系,陕西西安710069

出　　处：《辽宁化工》2016年第12期1532-1534,共3页Liaoning Chemical Industry

摘　　要：以鄂尔多斯盆地富县地区延长组长1曲流河露头为例,采用传统沉积学和构型要素分析方法,从岩相及岩相组合、构型要素、层次界面等多个方面对研究区露头进行内部构型分析,识别出6种主要的岩相类型,4种构型要素;划分了主要砂体类型的内部组成和界面,在主要砂体的内部识别出4级界面。Taking the outcrop of Chang 1 in Fuxian area as an example, based on Miall A.D＇s sedimentology and architecture analysis method, the internal architecture of the river sedimentary outcrops was analyzed from the aspects of lithofacies,lithofacies combination, architectural elements and hierarchy interface in order to research the river sediments. Six types of lithofacies and four types of architectural elements were identified as well as four levels of hierarchy interface.

关 键 词：构型要素 露头解剖 长1油层组 鄂尔多斯盆地 

分 类 号：TE122[石油与天然气工程—油气勘探]