residual oil saturation

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.

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.

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.

Quantitative relationship between the dynamic residual oil saturation and cumulative water intake capacity per meter is built through the interpretation of field data providing new thought for the study of remaining oil distribution.

通过现场实测资料的解释，建立了动态残余油饱和度与吸水层每米累计吸水量的定量关系，为剩余油分布研究提供新思路。

The results show that static residual oil saturation can be obtained by time-average equation and on the contrary dynamic residual oil saturation ( the change rate of saturation) can be gained through integrated time-average equation with time migration seismic technique.

结果表明，由时间平均方程可以求得静态剩余油饱和度；将时间平均方程与时移地震相结合，可以获得动态剩余油饱和度（饱和度的变化率）。

Study on Residual oil Saturation and Its Distribution in Block Shen 84 Reservoir

沈84块油藏剩余油饱和度及其分布富集研究