The need for determining residual oil saturation ( S OR ) has existed.

测残余油 饱和度 的方法较多,但各有优缺点.

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It computes oil saturation with signal reconstruction method.

以信号重构模型计算饱和度.

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A new calculation method of formation retrograde condensate oil saturation has been established.

建立了一种新的地层反凝析油饱和度计算方法.

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The petrophysical lower limit values of an effective reservoir includes porosity, permeability and oil saturation.

有效储层的物性下限位主要包括储层孔隙度 、 渗透率和含油饱和度下限值.

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With the increasing of the wettability of the reservoir, the remaining oil saturation decreases slowly.

随着储层润湿性的增强, 剩余油饱和度降低的速度减慢.

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The data show that maximum oil saturation of sandstones is directly proportional to their porosity.

对这些数据的统计分析表明,不同润湿性砂岩孔隙度与最大含油饱和度大致存在线性定量关系.

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The logging technique is an important and efficient method to detect the residual oil saturation.

测井技术是探测水驱油田剩余油饱和度的重要方法和有效手段.

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Evaluation of residual oil saturation is the difficulty and key in the water flooding zone interpretation.

剩余油饱和度评价是油田水淹层测井评价中的重点和难点.

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Then , it analyzes the irreducible water existence style, original oil saturation and minimum oil - radius.

分析了不同类型油藏模型束缚水存在形态及其分布规律, 原始含油饱和度以及最小 含油 半径.

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