油气储层随机模拟方法综述

Review on methods of oil & gas reservoir stochastic simulation

油气储层随机模拟方法是近年来新发展起来的一门油气预测技术,它在综合了地质、地球物理信息的基础上充分利用了已知点的储层信息,根据所要预测的储层属性的来选择不同的随机模型,其最终模拟结果可以有任意多个供油藏描述选择.文章简要介绍了目前比较常用的储层属性随机模拟方法、原理以及各方法的优缺点、适用情况、今后的发展趋势.

Stochastic simulation of reservoir is a new developing way of oil--gas reservoir prediction, which can use known information of reservoir fully. We can choose diverse stochastic models according to diverse reservoir attributes and produce many results availably. The paper introduces several methods of reservoir stochastic simulation , their theories ,advantages and disadvantages ,current application status and future developmental trends.