储层建模方法研究进展

ADVANCEMENT OF RESERVOIR MODELING METHODS

储层建模是近几年发展起来的高新技术 ,它可以实现对油气储层的定量表征及对各种尺度的非均质性的刻画。目前储层建模技术中较为常用的几种建模方法有确定性建模及随机建模。随机建模是目前储层建模技术的突出发展方向 ,是根据地质适用性的不同而建立的不同模型。针对我国储层的特点 。

The reservoir modeling is a new technique developed in recent years. Quantitative reservoir characterization can be realized, and heterogeneities in different scales can be characterized by reservoir modeling. This paper introduces the progress of the reservoir modeling methods. A few commonly used modeling methods for reservoir modeling techniques are summarized. The principles of deterministic modeling methods and stochastic modeling methods are presented. It is pointed out that stochastic modeling is increasingly becoming a significant trend in reservoir modeling technique. These methods have some limits in the application to the construction of reservoir models.