Well conditioning in a fluvial reservoir model

被引：15

作者：

Skorstad, A ^{[1
]}

Hauge, R ^{[1
]}

Holden, L ^{[1
]}

机构：

[1] Norwegian Comp Ctr, N-0314 Oslo, Norway

来源：

MATHEMATICAL GEOLOGY | 1999年 / 31卷 / 07期

关键词：

stochastic modeling; object model; Metropolis-Hastings; fluvial reservoir;

D O I：

10.1023/A:1007576801266

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

This paper describes a method for conditioning an object model of a fluvial reservoir on facies observations. The channels are assumed parametrized at sections normal to their main channel direction. Projections of the observations on these sections generates a map suitable for drawing conditioning values. This map contains the information from every facies observation between two adjacent sections, enabling handling of any well path. Coupling between well observations is also discussed. The methodology is implemented and demonstrated in examples with complex wells.

引用

页码：857 / 872

页数：16