Fractal characteristics of micropore structure of porous media and the meaning of fractal coefficient;
多孔介质微观孔隙结构分形特征及分形系数的意义
An analysis was performed on difference between the apparent porosity and macro porosity in SEM observation of bentonite microstructure.
对膨润土微观结构SEM观察时出现的表观孔隙率与宏观孔隙率不一致的问题进行了分析,讨论了SEM观察时冻干法对饱和膨润土微观结构的影响,得到表观孔隙率与宏观孔隙率之间的关系式,证实了膨润土中存在粒间孔隙和粒内孔隙,且2种类型的孔隙可以通过SEM的试验方法区分开。
It also studies the influences of W/C ratio, water reducer, and air－ detraining admixture on the porosity and apparent porosity and of porosity and apparent porosity on the intensity.
文章简要介绍了水泥石各种类型气孔的形成原因 ,研究了水灰比、减水剂、消泡剂对孔隙率、表观孔隙率及强度等的影响。
The influences of microscopic pore structure on waterflooding effectiveness in Xifeng Oilfield;
西峰油田微观孔隙结构对注水开发效果的影响
A prediction method of waterflood recovery factor based on microscopic pore structure parameters
基于微观孔隙结构参数的水驱采收率预测方法
According to statistics on mercury penetration data of Hailaer oilfield,it is confirmed that there is a certain correlation between the microscopic pore structure parameters of Hailaer oilfield.
根据历年来海拉尔油田常规压汞法分析数据统计发现,海拉尔油田的微观孔隙结构参数与其孔隙度、渗透率有一定的相关关系,相对分选系数随渗透率、孔隙度的降低而增大;结构系数、分选系数、半径均值随渗透率、孔隙度的增大而增大;结构特征参数随着渗透率的增大而增大。
By performing core displacement and micro pore model displacement experiments,the mechanism and changing law of saliferous reservoir parameters were studied.
通过岩心驱替以及砂岩微观孔隙模型驱替实验,研究了高含盐油藏水驱储层参数变化机理和规律。
The water flooding experiment was carried out with the micro pore model made of the real core.
采用真实岩心制作而成的微观孔隙模型进行水驱实验,研究了驱替速率、含盐量、岩心渗透率、注入水性质、驱替孔隙体积倍数等因素对储层参数变化的影响,并且对实验模型进行跟踪摄像,建立了高含盐油藏的动态地质模型。
Microscopic pore structure analysis for porous media based on MapInfo software
基于MapInfo的多孔介质微观孔隙结构分析
3D Imaging and Visualization Technology of Micro Pore Structure in Porous Media
多孔介质微观孔隙结构三维成像技术
Quantitative Analysis of Micro-porosity of Saturated Soft Clay and Its Fractal Description;
饱和软粘土微观孔隙的定量分析及其分形研究
The Study on Distribution Law about Fluid in Microscopic Pore of Low Permeability Layer
低渗透油层微观孔隙内流体分布规律研究
A prediction method of waterflood recovery factor based on microscopic pore structure parameters
基于微观孔隙结构参数的水驱采收率预测方法
Microstructure features of voids in cement-bentonite slurries
水泥-膨润土泥浆固结体的微观孔隙结构特征
The porosity and permeability of reservoir are macroscopic reflection of microscopic reservoir pore structure characteristics.
储层孔隙度和渗透率参数是储层微观孔隙结构特征的宏观综合表现。
Porous Structure and Fractal Characteristics of Metal Impregnated Graphite Material
石墨基浸金属多孔材料微观孔隙结构及其分形特征
Study on Microcosmic Pore Structure and Seepage Character of Chang-8_2 of Zhuang 19 Area in Xifeng Oilfield;
西峰油田庄19井区长8_2储层微观孔隙结构及渗流机理研究
A Study on Micro-pore Structure and Infiltrating Mechanism in Niuquanhu Area of Santanghu Oilfield;
三塘湖盆地牛圈湖区微观孔隙结构及渗流特征研究
A Study on Micro-pore Structure and Infiltrating Mechanism of Chang-8 Reservoir in Qingyang Area Xifeng Oilfield;
西峰庆阳区长8储层微观孔隙结构及渗流特征研究
The Study about the Influence of Micro-Pore Structure Parameters of Sandstone in Polymer Flooding Development
砂岩储层微观孔隙结构对聚合物驱油效果影响研究
Research on Micro-pore Structure and Micro-flow Mechanism of Ultra Low Permeability Sandstone Reservoir
特低渗透砂岩储层微观孔隙结构与渗流机理研究
Microcosmic Pore Fractal Characteristic of the Quaternary Clay in the North China Plain Based on ERDAS
基于ERDAS研究华北平原第四系黏土微观孔隙分形特征
Micro-pore Structure and Percolation Characteristics of Upper Neogene Lacustrine Carbonate Reservoir in Nanyishan
南翼山新近系上统湖相碳酸盐岩储层微观孔隙结构及渗流特征
Characteristics of Micro-pore Structure in Sulige Gasfield in Ordos Basin
鄂尔多斯盆地苏里格气田储层微观孔隙结构特征
Experimental of Microscopic Pore Structure Heterogeneity and Flow Mechanism of Chang 8 Reservoir in Xifeng Oil Field
西峰油田长8储层微观孔隙结构非均质性与渗流机理实验
Microscopic characteristics of pore structure and classification evaluation of low permeabilityreservoir in Xinli Oilfield
新立油田低渗透储层微观孔隙结构特征及分类评价