润湿性不仅影响驱油效率,也影响剩余油分布形态。
Wettability not only influences sweep efficiency, but also influences remaining oil distribution.
实验结果表明,用RP04和RP09配成的油剂具有良好的平滑性、耐热性及润湿性,能够满足锦纶66纺丝油剂的需要。
The results show that the spinning finish made from RP04 and RP09 has excellent gliding property, thermal stability and wettability, and can satisfy the requirements of nylon 66 spinning finish.
随着储层润湿性的增强,剩余油饱和度降低的速度减慢。
With the increasing of the wettability of the reservoir, the remaining oil saturation decreases slowly.
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