... reservoir periapheral area 油藏边缘区 reservoir permeability 储层渗透率 reservoir pore space 储层孔隙空间 ...
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Ⅲ Based on the character of reservoir permeability and pore throat distribution, the diverting technique which main consist of the chemical particle diverting technique and the diverting material which satisfy the physical chemistry property had been sieved.
Ⅲ针对储层渗透率、孔喉等分布特征,筛选出化学微粒分流技术为首选的分流技术,筛选出了满足物理化学性能的分流材料。
参考来源 - 高孔高渗砂岩油藏氟硼酸深部酸化技术研究及现场应用·2,447,543篇论文数据,部分数据来源于NoteExpress
对于低渗、特低渗储层渗透率恢复值可达到78%和85%。
Permeability recovery reached 78% and 85% for low and very low permeability cores respectively.
碎屑岩储层渗透率分布非均匀性是直接影响油气开采效果的客观因素。
The heterogeneity of the permeability distribution in clastic rock reservoirs is the objective factor that directly affects the efficiency of petroleum production.
分维将是一个研究碎屑岩储层渗透率分布的数学和成因特征的重要参数。
Fractal dimension will be an important parameter of studying the mathematical and genetical characters of the permeability distribution in clastic rock reservoirs.
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