摘要
概述了低渗透裂缝性油藏中的渗吸驱油机理和规律,并综述了渗吸作用对采收率的贡献方面的研究与应用进展,展望了渗吸液性能研究、室内物理模拟实验对地层条件的真实反映和渗吸作用与采收率之间的定量关系研究等方面的研究前景。
This paper mainly summarizes the research on the oil flooding mechanism and regularity of imbibition oil recovery in low permeability fractured reservoirs,the research and application progress on the contribution of imbibition to the recovery of oil also be reviewed. At the same time,it prospects the research on the performance of the imbibition,the true reflection of the formation condition is simulated in laboratory,the role of imbibition on the quantitative relationship between the recovery and other aspects of the research prospects.
作者
周义博
刘卫东
郑晓波
孙灵辉
丛苏男
李杰瑞
陈思智
杜春泽
ZHOU Yi-bo;LIU Wei-dong;ZHENG Xiao-bo;SUN Ling-hui;CONG Su-nan;LI Jie-rui;CHEN Si-zhi;DU Chun-ze(University of Chinese Academy of Sciences, Beijing 100190, China;Institute of Porous Flow and Fluid Mechanics, Chinese Academy of Sciences, Langfang 065007, China;Langfang Branch of Research Institute of Petroleum Exploration and Development, Langfang 065007, Chin;PetroChina Research Institute of Petroleum Exploration and Development, Beijing 100083, China)
出处
《应用化工》
CAS
CSCD
北大核心
2018年第4期825-829,共5页
Applied Chemical Industry
基金
国家油气重大专项(2016ZX05010004-004)
关键词
低渗透油藏
渗吸
毛细管力
润湿性
原油采收率
研究前景
low-permeability reservoir
imbibition
capillary force
wettability
oil recovery
research prospects
