摘要
简述了低渗透油藏、油水两相低渗透油藏非达西试井分析研究的新进展。提出对低渗透油藏应建立公认的非达西渗流数学模型,准则数、数值试井模型及分析方法,指出低渗透油藏是否存在非达西渗流,除加强渗流特征的影响因素、渗流形成机理的研究之外,还要从实验上能够模拟代表真实的现场条件的体现度。
New progress of analysis and study on non-Darcy well testing analysis for low permeable reservoir or that of two phases of oil and water is introduced briefly.Public non-Darcy flow mathematics model,percolation judge basis,principle items,number well testing model and its analysis method for low permeability reservoir are proposed.It indicates that whether there is non-Darcy flow in low porous reservoir or not,beside of enhancing influence factors of flow feature,study of mechanism of flow formation,the true field conditions can simulated in lab.
出处
《油气井测试》
2012年第3期8-12,16,共6页
Well Testing
关键词
低渗透油藏
试井分析
新进展
研究展望
low permeability reservoir,well testing analysis,new progress,study outlook
