基于FILTERSIM算法的油藏沉积微相模拟研究  

Using FIMTERSIM for reservoir faces simulation

作　　者：孟欣然 梁堰波[1,2] 孟宪海[1,2] 杨钦[1,2] 

机构地区：[1]北京航空航天大学软件开发环境国家重点实验室,北京100191 [2]北京航空航天大学计算机学院,北京100191

出　　处：《计算机工程与设计》2013年第2期545-549,共5页Computer Engineering and Design

基　　金：国家自然科学基金项目(61003110);国家科技重大专项基金项目(2011ZX05010)

摘　　要：为了解决复杂油田沉积微相传统模拟算法无法体现油藏连通性的特性,在对传统建模方法综合分析的基础上,利用FILTERSIM算法,对Stanford V沉积相进行了实际建模,并在建模中结合了地震数据,将模拟结果与SNESIM算法进行了比较。研究结果表明,在河流相储层建模中,该方法能够在较少的内存占用下实现与SNESIM算法相近的模拟效果,同时FILTERSIM算法还具有时间复杂度低、可以模拟连续参数等优点。In order to solve these shortcomings of SNESIM, another training imagebased algorithm is introduced, on the basis of introducing traditional modeling method, principle of FILTETSIM is introduced and an experiment using this algorithm on the Stanford V data is made, at the same time, seismic data is also employed in this experiment. The experimental result show, simulation result obtained by FILTERSIM is very close with that obtained by SNESIM, but the cost is significantly reduced. And the former is of some advantages of its own, such as low time complexity, capacity of simulating continuous parameter.

关 键 词：多点地质统计学 SNESIM算法 FILTERSIM算法 沉积微相 训练图像 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]