Polymer flooding can enhance the oil displacement efficiency through enhancing the water-out degree. But it is very difficult to decrease the waterflood remaining oil.
可通过提高水洗程度来提高驱油效率，但降低水驱残余油的难度很大。
As long as an analysis is carried out in time, the water-out degree of the oil-water and oil layers can be identified on the basis of the fluorescence images of substance in the cuttings pores.
只要分析及时，岩屑孔隙中物质的荧光图像可以判别油水层及油层的水淹程度。
In the evaluation of displacement efficiency of water flooding and watered out degree, oil saturation of reservoirs must be studied.
油田注水驱油效果以及水淹程度评价中，都需要研究储层含油饱和度的变化状况。
The damage degree and damage probability of the water pipeline have been worked out.
综合分析出输水管道的破坏等级和破坏概率。
The paper also gives out the basis of researching reservoir water flooding degree by reservoir geochemical way.
该文提供了油藏地球化学方法研究油层水淹程度的依据。
This paper puts forward conception of static gas solution and dynamical gas solution, and comes out formula of the relative saturation degree of dissolved water, and considers .
认为在溶气和释气过程连续进行时，静态溶气时溶气水达到饱和需时较长，因此，溶气水中溶气量的高低主要取决于动态溶气效。
For second degree burns, keep cloths cool by putting them back in the cold water, squeezing them out and placing them on the burned area over and over again for about an hour until bain is not so bad.
把他们再放到冷水上(浸泡)、拧干后盖在烧伤处，如此反复一小时左右，直到疼痛基本消失。
The watered-out zones, interpretation are very difficult because they are affected by many dynamic-factors, such as the quality of injection water, the degree of watered-out and patterns.
水淹层解释受注入水性质、水淹程度、泣采井网等动态因素的影响而具有相当的难度。
The watered-out zones, interpretation are very difficult because they are affected by many dynamic-factors, such as the quality of injection water, the degree of watered-out and patterns.
水淹层解释受注入水性质、水淹程度、泣采井网等动态因素的影响而具有相当的难度。
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