Sedimentary Micro Facies 沉积微相 ; 储层沉积微相
micro facies 沉积微相
micro-facies model 微相模式
Micro-facies Cluster 砂体储层
micro-facies pattern 沉积微相模式
bed sedimentary micro facies 小层沉积微相
The feature and combination of micro-facies deposits are the main factors determining the heterogeneity of sand bodies, and the fundamental reason causing large amount of oil remaining in situ.
沉积微相的特征与组合是决定砂体非均质性质的主要因素，也是产生大量剩余油的根本原因。
参考来源 - 萨尔图油田河流相储集层高含水后期剩余油分布规律研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Different micro-facies units of fluvial sand bodies control the overall reservoir physical properties at high water cut stage.
河流砂体不同微相单元决定了油田高含水期储层物理特性的总体规律。
The results show that there are fan-delta deposit and braided stream deposit in th is area, they are further divided into 4 sub-facies and 9 micro-facies.
结果表明：研究区内为辫状河和扇三角洲沉积，进一步分为4种亚相，9种微相。
Then different development measures should be adopted based on the distribution characteristics of the sedimentary micro-facies and their differences in reservoir heterogeneity.
应当根据沉积微相的平面分布特征及储层非均质性的强弱采取不同的开发措施。
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