西南石油大学学报(自然科学版) ›› 1996, Vol. 18 ›› Issue (4): 15-18.DOI: 10.3863/j.issn.1000-2634.1996.04.003

• 石油地质勘探 • 上一篇    下一篇

储集层参数对地震波传播特征的影响波场模拟法

石玉梅 谢桂生
  

  1. 石油勘探系
  • 收稿日期:1995-06-20 修回日期:1900-01-01 出版日期:1996-11-20 发布日期:1996-11-20

Wave Field Simulation Method of Effect of Reservoir Parameters on Seismic Wave Propagation Characteristic

Shi Yu-mei Xie Gui-sheng
  

  1. Dept. of Petroleum exploration, SWPI, Sichuan, 637001
  • Received:1995-06-20 Revised:1900-01-01 Online:1996-11-20 Published:1996-11-20

摘要: 通过对储集层中地震波场的数值模拟,定性地讨论了孔隙度、渗透率及流体粘滞性对地震
波振幅和速度的影响,为以后定量研究储层的这些参数与地震波传播特征的关系打下基础。

关键词: 储层参数, 波场模拟, 地震波传播

Abstract: In this paper, through the numerical simulation of the seismic wave field in reservoirs, we have quantitatively discussed how the porosity,permeability and viscosity of reservoirs affect the amplitude and velocity of wave propagation in reservoirs, which has laid a foundation for the later quantitative study of the relationship between the reservoir parameters and the seismic wave propagation characteristics.

Key words: Reservoir parameter, Wave field simulation, Seismic wave propagation

中图分类号: