A Markov chain model for subsurface characterization: Theory and applications

被引：175

作者：

Elfeki, A

Dekking, M

机构：

[1] Delft Univ Technol, Dept Hydrol & Ecol, Fac Civil Engn & Geosci, NL-2600 GA Delft, Netherlands

[2] Delft Univ Technol, Thomas Stieltjes Inst Math, NL-2600 GA Delft, Netherlands

[3] Delft Univ Technol, Fac ITS, Dept Probabil Stat & Operat Res, NL-2600 GA Delft, Netherlands

来源：

MATHEMATICAL GEOLOGY | 2001年 / 33卷 / 05期

关键词：

Markov chains; geostatistics; geological heterogeneity; reservoir characterization; conditioning;

D O I：

10.1023/A:1011044812133

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

This paper proposes an extension of a single coupled Markov chain model to characterize heterogeneity, of geological formations, and to make conditioning on any number of well data possible. The methodology is based on the concept of conditioning a Markov chain on the future states. Because the conditioning is performed in an explicit way, the methodology is efficient in terms of computer time and storage. Applications to synthetic and field data show good results.

引用

页码：569 / 589

页数：21

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