摘要
提高油藏描述的精度、确定剩余油的分布、改善开发效果的关键是认识油藏的非均质性。介绍了一种研究油藏非均质性的新方法——流动单元研究方法的国内、国外研究进展及流动单元的概念、各种研究方法和流动单元研究的应用 ,并提出了针对大型陆相油田、非均质性较强的储层流动单元划分方法设想。
The key to increase accuracy of reservoir description, delimit distribution of residual oil and enhance reservoir development is to know the reservoir heterogeneity. Here we introduce a new method of studying reservoir heterogeneity— flow unit,and briefly review advances in study on the concept,the methods and the applications. The paper put forward the tentative ideas about study on flow unit of the large multi pay zones and non marine oil field with strong heterogeneity reservoir.
出处
《地球科学进展》
CAS
CSCD
2000年第3期303-306,共4页
Advances in Earth Science
关键词
流动单元
水力单元
岩石物理相
剩余油
油藏
Flow unit
Hydraulic unit
Petrophysical facies
Reservoir characterization
Residual oil.
