上覆地层压力对渗透率及孔隙结构特征影响很大。
Overburden pressure has a strong influence on permeability and pore structure.
上覆地层压力对渗透率及孔隙结构特征影响很大。
Pore structure is characterized by coarse skewness of throat, fine skewness of …
根据孔隙结构特征，将葡萄花油层储层分成4类。
Based on textural characters of pore, reservoir is divided into 4 categories.
储层孔隙度和渗透率是储层微观孔隙结构特征的宏观综合表现。
The porosity and permeability of reservoir are synthetically macroscopic reflection of microscopic reservoir pore structure characteristics.
对水基料浆冷冻浇注成型多孔陶瓷中孔隙结构特征进行了探讨。
The pores structure of freeze-casting formed porous ceramics from water-based slurry was investigated.
用压汞法和CO2吸附法对突出区煤的孔隙结构特征进行了研究。
Porous structure characteristics of coal in outburst zone was studied by pressurized mercury method and CO2 absorption method.
对确定储集层孔隙结构特征参数的两种常用方法进行了分析讨论。
This paper make analysis and discussion on the methods to determine pore microgeometrical parameters of reservoirs.
喇嘛甸油田经过30多年的水驱开发调整，储层微观孔隙结构特征发生了一定的变化。
After more than 30 years of water-driving development and adjustment in Lamadian oilfield, the microscopic pore structure characteristics have experienced some changes.
并结合火成岩特殊的化学组成和岩石孔隙结构特征，进行了有关物性参数计算方法研究。
Combining the special chemical composition and rock texture characteristic, models of reservoir porosity calculation are set up.
研究结论：耐腐蚀辅料能够有效的改善混凝土内部孔隙结构特征和水泥与骨料的界面结构。
Research conclusions:It is effective to improve interface structure between cement and aggregate and cavity structure in the concrete with the anticorrosive mixture.
对孔隙结构特征参数进行对比分析，储集性能好的样品与储集性能差的样品具有很大的差异。
Compared and analyzed for pore structure characteristic parameter, good samples of the reservoir property are quite difference from the bad samples of the reservoir property.
通过试验室和现场考察，分析了煤的孔隙结构特征、瓦斯解吸速度与煤的突出危险性的关系。
The relationship between hazard of outburst and characteristic of pore-structure and velocity of gas desorption in coal seams is analyzed on basis of study in laboratory and field site.
经过统计分析只有前两段回归直线得到的分数维才能定量表征储层的物性特征和孔隙结构特征。
Through statistical analysis only the former two linear regression can be fractional quantitative characterization of the reservoir characteristics and pore structure characteristics.
最后利用电阻率测井资料对西部某油田致密砂岩储层孔隙结构特征的矿场应用研究也取得了较好的效果。
Finally, it has good result by this method to study the pore structure of competent sandstone in an oilfield.
砾岩油藏驱油效率主要受储层微观孔隙结构特征、储层宏观非均质性特征、原油粘度和注水政策的影响。
The Results shows that the oil displacement efficiency is mainly affected by pore structure, macro heterogeneity, oil viscosity and technology policy of water flooding.
研究土壤表土孔隙结构特征对于我国区域土壤的侵蚀防治、环境保护和减少地下水污染等问题均具有重要意义。
To research the properties of pore structure in soil has great practical significance in preventing and curing soil erosion, environment protection, reducing pollution of ground water and so on.
深入研究该类储层的孔隙结构特征对低渗透油层的渗流机理研究及对低渗透油田的合理开发具有重要实际指导意义。
In? Depth study of the pore structure characteristics of such reservoirs can shed guidance on the study of fluid flow mechanism and on development planning for these reservoirs.
从储层基本特征入手，对胜坨油田胜二区沙河街组沙二段岩石矿物特征、储层物性特征、孔隙结构特征进行了系统的研究。
Rock mineral property, reservoir physical characteristics and pore structure feature in Es 2 of Sheng 2 area in Shengtuo oil field are studied systematically based on reservoir basic features.
针对多孔介质特殊的孔隙结构特征，建立了一个新的简化孔隙力学模型，并由该模型导出了渗透率与有效应力的二次多项式关系。
A new simple pore mechanics model is established based the pore structure of low permeability reservoir rock, from which the quadratic equation of effective stress and permeability can be educed.
从储层基本特征入手，对塔河油田碎屑岩储层石炭系和三叠系的岩石矿物特征、储层物性特征、孔隙结构特征进行了系统的分析。
This article analyzed rock mineral properties, reservoir physical characteristics and pore structure features of Carboniferous and Triassic systems of clastic reservoir in Tahe oilfield.
吴起油田；孔隙结构；渗流特征；低渗储层。
Wuqi Oilfield; Pore structure; Infiltrating Characteristic; Low Permeability Reservoir.
结合VG模型拟合的参数，着重分析了矿物成分和孔隙结构对膨胀土土水特征曲线的影响。
Combined with the fitting parameters obtained from the VG model, the effects of mineral composition and pore structure of the soil on SWCC are analyzed.
研究了大庆、胜利等油田砂岩孔隙结构的分形特征及其对水驱油采收率的影响。
This paper researches on the fractal characteristics of sandstone pore structure and its application to recovery efficiency of water-drive-oil.
对东营凹陷广利油田纯化镇组储层的岩性、物性、成岩作用以及粘土矿物对孔隙结构的影响进行了分析，揭示了该储层的微观非均质性及低渗透特征。
The content of the rocks, petro physical property, diagenesis, pore structures and potential sensitivity of clay minerals in Chunhuazhen formation of Guangli oilfield in Dongying sag are analyzed.
不同低渗透油藏的开发特征表现出的差异与岩石物性、孔隙结构复杂有密切相关。
The different development feature of various tight reservoir are owing to the complexity of petrophysics and pore structure.
储层岩石的孔隙空间具有良好的分形特征，孔隙结构的分形维数可以定量描述孔隙结构的复杂程度和非均质性。
There is fractal property in reservoir rocks, the fractal dimension can describe quantitatively the complexity and the heterogeneity of pore structure.
储层物性参数的差异、孔喉特征参数的差异等，均归因于微观孔隙结构的差异。
The difference of quality, parameters of pore throat, and so on results of the micropore structure.
本文对川东石炭系储层孔隙结构的特征参数，进行了地下地质学和趋势面分析的特殊处理，取得了储层孔隙结构的区域变化规律。
This article has made the specific handling of subsurface geology and trend analysis of characteristic parameters of pore structure in East Sichuan Carboniferous System reservoir.
剩余油微观分布特征主要受储层孔隙结构控制，目前剩余油主要分布在中小孔隙中。
The controling factor of remaining oil distribution is pore configuration. Remaining oil is mainly in the middle and small pores currently.
剩余油微观分布特征主要受储层孔隙结构控制，目前剩余油主要分布在中小孔隙中。
The controling factor of remaining oil distribution is pore configuration. Remaining oil is mainly in the middle and small pores currently.
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