扶余X10-2区块点坝储层构型刻画及剩余油分布  

Point bar reservoir description and remaining oil distribution in Fuyu X10-2 block

作　　者：饶资[1] 陈程[1] 李军 

机构地区：[1]中国地质大学,北京100083 [2]中油勘探开发研究院,北京100083

出　　处：《特种油气藏》2011年第6期40-43,125,共4页Special Oil & Gas Reservoirs

基　　金：国家科技重大专项"大型油气田及煤层气开发"(2008ZX05032-001)

摘　　要：点坝是曲流河沉积的主体,点坝内部构型的描述是曲流河研究的重点。以A.D.Miall的层次界面分析法为指导,对扶余X10-2区块曲流河点坝砂体内部建筑结构进行刻画。曲流河点坝单砂体构型刻画研究为油藏分析建立更为精确的三维地质模型,形成对剩余油富集规律的新认识,为更准确查找剩余油分布提供了有利依据。Point bars constitute the main part of meandering river deposition,and the description of its inner structure is essential in meandering river research.With the guidance of A.D.Miall's hierarchy interfaces,the internal architecture of point bar sands in the meandering river deposition in Fuyu X10-2 block has been described.The delineation of per-sand body structure in point par of meandering river is helpful to the establishment of precise 3D geological model and the recognition and location of residual oil distribution.

关 键 词：剩余油分布 砂体构型 曲流河 单砂体 点坝 扶余X10-2区块 

分 类 号：TE122.2[石油与天然气工程—油气勘探]