摘要
介绍了天然气作为能量补充介质在国内外油田现场试验的应用进展,概述了天然气提高原油采收率的机理,综述了影响油气间相互作用的因素,从油气相态特征、多孔介质油气渗流特征两方面总结了相应的实验分析技术,并对注天然气提高致密油采收率的研究发展趋势进行展望。
Introduces the application progress of natural gas in domestic and foreign field tests,summarizes the mechanism of natural gas to enhance oil recovery,outlines the factors affecting the interaction between oil and gas.From two aspects of oil-gas phase characteristics and porous media oil-gas seepage characteristics,this paper also reviews the corresponding experimental analysis techniques,and finally discusses the research trend about using nature gas in tight oil reservoirs.
作者
郑太毅
刘先贵
杨正明
骆雨田
张亚蒲
何英
熊生春
ZHENG Tai-yi;LIU Xian-gui;YANG Zheng-ming;LUO Yu-tian;ZHANG Ya-pu;HE Ying;XIONG Sheng-chun(College of Engineering Science,University of Chinese Academy of Sciences,Beijing 100049,China;Research Institute of Petroleum Exploration&Development,Beijing 100083,China;Institute of PorousFlow and Fluid Mechanics,University of Chinese Academy of Sciences,Langfang 065007,China)
出处
《应用化工》
CAS
CSCD
北大核心
2020年第1期190-195,201,共7页
Applied Chemical Industry
基金
国家科技重大专项项目(2017ZX05013-001)
中石油重大科技攻关项目(2018B-4907)
关键词
天然气
致密油
采收率
研究进展
nature gas
tight oil
recovery
research progress
