摘要
剩余油分布的研究始终是一项重要且具有挑战性的工作,准确地评价剩余油饱和度对油田开发中后期调整挖潜及三次采油方案的实施至关重要。在有关文献的基础上将目前剩余油分布的研究方法按专业划分为四大类:地质、地震方法;油藏工程、试井及数值模拟方法;室内实验技术和工艺技术。阐述了各类研究方法的国内外发展现状,并指出了剩余油分布研究的主要方向。
Research of residual oil distribution has been an important and challenging work for petroleum researchers.The accurate evaluation of residual oil saturation is extremely important to the scheme of EOR and middle-late term adjustment during field development.The author categorizes methods of residual oil distribution into geology and seismic methods,petroleum reservoir engineering,welltest and numerical simulation,laboratory technology and engineering technology according to the specialities on the basis of literature survey.The paper clearly describes the current situation of various research techniques at home and abroad and pointes out the research trend of residual oil Distribution.
出处
《断块油气田》
CAS
2007年第2期39-41,共3页
Fault-Block Oil & Gas Field
关键词
剩余油分布
现状
展望
residual oil distribution,current situation,prospect.
