摘要
针对稠油注汽前后物性参数变化的问题,主要依据大量的录井资料、岩心分析资料、各类测井资料和动态监测等资料,从测井角度开展了物性变化规律研究,建立了孔、渗地质模型及多种参数计算方法,可为稠油开采、调整方案编制、增产挖潜提供可靠的参数资料及测井依据。
In consideration of the problems of physical property changes of steam injection in heavy oil reservoirs,the rules of physical changes are studied from the aspects of well logging according to the log data,core analysis data,well logging and dynamic data.Geological models of porosity and permeability and methods for calculating parameters are established,by which reliable parameters and logging data are provided for viscous oil recovery,setting-up of adjustment scheme,stimulation and tapping the potential.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2005年第6期732-735,共4页
Journal of Oil and Gas Technology
关键词
测井资料
孔隙度
渗透率
物性参数
稠油
logging data
porosity
permeability physical parameter
viscous oil
