西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (5): 65-68.DOI: 10.3863/j.issn.1000-2634.2006.05.018

• 石油与天然气工程 • Previous Articles     Next Articles

NUMERICAL SIMULATION FOR MICROBIAL ENHANCED OIL RECOVERY (MEOR)

LI Ke LI Yun   

  1. Southwest Petroleum University, Chengdu Sichuan 610500, China
  • Received:2005-10-26 Revised:1900-01-01 Online:2006-10-20 Published:2006-10-20
  • Contact: LI Ke

Abstract:

In this article, the actuality of internal and overseas study of Microbial Enhanced Oil Recovery numerical reservoir simulation was analyzed for the sake of further studying of the process of MEOR. At the same time, the author brought forward a series of effective threedimension and threephase mathematical simulation models and solved them by use of finite implicit difference method, and then discussed the approach to gain the parameters. These equations were tested by use of a typical geological model. At the same time, the microbial waterflooding were contrasted and normal waterflooding, then the influence factors (microbe and nutrition concentration, slug structure, interlayer permeability, etc.) and parameter optimization of MEOR were discussed.

Key words: microbial enhanced oil recovery, numerical simulation, parameters optimization, EOR

CLC Number: