摘要
利用唐家河油田不同开发阶段的钻井、测井及各项生产动态资料,研究了油田注水开发前后各时期流动单元属性特征的变化,在此基础上建立了不同注水开发过程中油藏三维流动单元模型,实现了三维模型的时间轴加载,得到了该油田四维地质模型。所建模型对认识该油田剩余油的分布状况、调整开发方案及提高最终采收率等有指导意义。
Using the drilling, well logging, and all kinds of production data in different developing stages of the Tangjiahe oil field, this paper studies the changes of petrophysical properties of fluid＇ units during the water flooding process, builds 3D fluid geologic models at model of the oil field. The 4D geology model is helpful in different production times and gets a 4D geology finding out distribution of residual oil, adjusting development plan, and improving ultimate production factor.
出处
《天然气地球科学》
EI
CAS
CSCD
2007年第6期897-902,共6页
Natural Gas Geoscience
关键词
四维
地质建模
流动单元
剩余油
唐家河油田
4D
Geologic modeling
Fluid unit
Residual oil
Tangjiahe oil field.
