摘要
在对扇三角洲和近岸水下扇的概念、沉积物特征、形成条件、流体性质、垂向层序等特征研究的基础上,对比了二者的沉积特征;在储集物性方面,扇三角洲前缘砂体、近岸水下扇中扇砂体具有较好的孔隙度和渗透率,可以作为良好的油气储集体。
On the basis of the study on concept,sediment characteristics,formation conditions,fluid property,vertical sequence of fan delta and nearshore subaqueous fan,this article compares their sedimentary characteristics.In the aspect of reservoir property,sand body of fan delta front and middle-fan of nearshore subaqueous fan have good porosity and permeability,and they are better reservoir body of oil and gas.
出处
《辽宁工程技术大学学报（自然科学版）》
CAS
北大核心
2010年第A01期141-143,共3页
Journal of Liaoning Technical University (Natural Science)
关键词
扇三角洲
近岸水下扇
储集物性
fan delta
nearshore subaqueous fan
reservoir property
