石油大学学报(自然科学版)2001，Vol.25Issue(2)：46-49,4.
微生物驱油数学模型
MATHEMATICAL MODELS OF MICROBIAL FLOODING
雷光伦 1陈月明 1高联益2
作者信息
- 1. 石油大学石油工程系,
- 2. 华北石油管理局采油三厂,
- 折叠
摘要
Abstract
On the basis of growth kinetics of microbial, the equations for discribing microbial growth, nutrient consumption and metalbolites production are presented. According to the equation of material balance, the transport phenomena of microbe,nutrients, and metabolites in porous media are described. For black oil reservoirs, three-dimension, three-phase, multiple-species mathematical models are developed with consideration of biochenical property and the effect of microbial on rock and fluid flow, as well as flowing of oil, gas and water in reservoir. These models can be used to simulate bacterial growth, metabolism and transport of products, and also to simulate the changes of porosity, permeability, pressure and saturation of reservoir. The calculation results are in good agreernent with experimental results.关键词
微生物驱油/生长动力学/物质平衡/原油采收率/数学模型分类
能源科技引用本文复制引用
雷光伦,陈月明,高联益..微生物驱油数学模型[J].石油大学学报(自然科学版),2001,25(2):46-49,4.
