韦2断块剩余油分布规律研究  

Research on Distribution Rule of Remaining Oil in Wei 2 Block

作　　者：熊钰[1] 何锡俊[1] 叶宁[2] 黄仕林[2] 刘江斌[1] 

机构地区：[1]西南石油大学,成都610500 [2]中石化西南局,成都618000

出　　处：《重庆科技学院学报（自然科学版）》2011年第3期1-4,共4页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：国家重点基础研究发展计划(973计划)(2006CB705808)

摘　　要：江苏油田韦2断块属断鼻性构造,沉积微相类型多样,储层非均质性严重,隔夹层的空间分布和物性变化都非常复杂,平面和纵向非均值性严重。通过对该断块区块、小层、井组、单井生产动态分析,并结合油藏精细描述和数值模拟研究了该区小层和层间剩余油分布规律。The Wei2 block of Jiangsu oilfield is a off-nose block, the types of sedimentary microtacles are various, reservoir heterogeneily is strong, the spatial distribution of interlaycrs and physical changes are very complex, heterogeneity in horizon and vertical is serious. By the analysis of small layer, well group and single well production performance in Wei2 block, combined with detailed reservoir description and numerical simulation, the small layers of this block and the discipline of interlayered remaining oil distribution are studied.

关 键 词：韦2断块 动态分析 数值模拟 剩余油 

分 类 号：TE122[石油与天然气工程—油气勘探]