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1·Suggest a new method of calculating residual oil saturation by means of pyrolytic parameters.

提出了用热解参数计算残余油饱和度的新方法。

2·Relationship between the capillary number and sweep efficiency and residual oil saturation were given from laboratory tests.

通过试验给出了天然岩心驱油效率与毛管数的关系，剩余油饱和度与毛管数的关系。

3·The technology of single well chemical tracer measuring residual oil saturation is a kind of measuring methods with high accuracy.

单井示踪剂法测试残余油饱和度技术是一种精度较高的测试方法，探测深度大且具有控制探测深度的能力。

4·Boron gadolinium neutron life time logging is a method for monitoring the residual oil saturation in late of high water cut stage of sandstone oil field.

硼(钆)-中子寿命测井以硼、钆化合物溶液作为指示剂，采用“测渗测”的方法，能够很好地解决多油层砂岩油田高含水后期监测储层剩余油饱和度的问题。

5·Concept of dynamic residual oil saturation is given. A method of determining dynamic residual oil saturation using log data of water intake profile is advanced.

文章给出了动态残余油饱和度的概念，提出了利用吸水剖面测井资料来确定动态残余油饱和度的方法。

6·Research results of flooding visualization cores show that viscous-elastic fluid flooding can decrease the residual oil saturation of cores with all types of wettabilities.

微观可视岩心模型实验研究结果证实，粘弹性驱替液可降低不同润湿性岩心的残余油饱和度。

7·The influence of temperature, gas-liquid ratio, gas-liquid rate, residual oil saturation and permeability on steam foam sealing ability is studied on the basis of microscopic percolation study.

在蒸汽泡沫微观渗流研究的基础上，研究了温度、气液比、气液速率、残余油饱和度以及渗透率对蒸汽泡沫封堵能力的影响。

8·The higher the elasticity is, the lower the saturation of residual oil will be.

实验条件相似的流体，其弹性越大，驱替后残余油饱和度越低。

9·Saturation of residual oil in the lower series of Shen 84 block was predicted with water cut method according to its geological characteristics and development status.

针对沈84块下层系的地质特征及开发实际，利用含水率法对其剩余油饱和度进行预测。