润湿性是影响储层岩石电阻率的重要因素。
Wettability is one of important factors of influencing electrical resistance of reservoir rock.
地层水矿化度对岩石电阻率绝对值的影响很大。
The formation water salinity has a large effect on the absolute resistivity values.
因此，岩石电阻率频散性影响着阿尔奇参数的变化。
So rock resistivity dispersion has a bearing on the variation of the parameters of Archie equation.
在同等阳离子交换容量变化时，饱和高矿化度水的岩石电阻率降低值相对大。
When the equal amount of cation exchange changes, the reduced value of the rock resistance which has high salinity water is big in contrast.
利用有限元方法计算了岩石电阻率，进而得到岩石地层因素和电阻率指数，并考查了岩石润湿性对岩石电阻率指数的影响。
The resistivity, formation factor, and resistivity index of rocks were calculated using the finite element method (FEM) and we studied the effect of rock wettability on electrical properties.
由此算出岩石各向异性系数，并对水平井电阻率曲线进行校正。
With these data, an anisotropy factor can be calculated, and the horizontal well log curves can be corrected.
实验分析了聚合物溶液自身电阻率特征及聚驱前后岩石电性特征的变化。
The experiment analyzes electric character of the polymer solution and variety of the rock electric character before and after polymer flooding.
因此，长期以来油藏地质学家和工程师一直把电阻率测井用于识别岩石类型，描绘孔隙流体变化和确定完井特征。
Therefore, resistivity logs have long been used by reservoir geologists and engineers to identify rock types, describe the variations of pore fluid and determine well completion characteristics.
目前实验室测量岩石复电阻率一般都采用集总电路模型，没有考虑测量电缆的影响。
The Resistivity measurements of rock in lab are generally based on the lumped circuit model, so the effect of cable is usually neglected.
根据岩石电性物理分析可知，不同频率范围，岩石复电阻率频散的物理机理不同。
Physical analysis of rock electrical properties show that the physical mechanism of dispersion of rock complex resistivity in different ranges of frequency.
在岩石导电模型的基础上，参考双侧向仪器刻度电路原理，设计出适用于复电阻率测井仪器的刻度电路，并给出用电路参数模拟不同地层的方法。
Based on the rock conductivity model and with reference to calibration circuit in the dual laterolog tool, designed is calibration circuits in the complex resistivity logging tool.
重点提出了如何在多石土壤、砂砾、岩石等高电阻率的场所实现低接地电阻的设计要求。
The realization of low earthing resistance design in high resistance rate places is emphasized, such as stony soil, gravel, rock and so on.
武陵山重力梯度带附近，中下地壳至上地幔岩石层有很高的电阻率，它和梯度带的形成有关。
The resistivity from the middle-lower crust to the upper mantle of lithosphere, near the gravity gradient zone in the Wuling mountain, is very high. It is related to the forming of the gradient zone.
武陵山重力梯度带附近，中下地壳至上地幔岩石层有很高的电阻率，它和梯度带的形成有关。
The resistivity from the middle-lower crust to the upper mantle of lithosphere, near the gravity gradient zone in the Wuling mountain, is very high. It is related to the forming of the gradient zone.
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