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1)  wettability-reversal flood
润湿性反转驱油
2)  wettability reversal agent displacing
润湿反转剂驱
1.
For improving cruel oil recovery, the experiment of wettability reversal agent displacing in lab and numerical simulation were conducted on the basis of reservoir conditions.
为了提高原油采收率,针对该油藏条件开展了室内润湿反转剂驱实验和数值模拟研究,优选出适合该油藏的最佳驱油方案为:段塞尺寸为0。
3)  wettability alteration
润湿性反转
1.
Wettability alteration and wettability alteration agents;
润湿性反转与润湿性反转剂
2.
In this paper, the classification, characteristic and mechanisms of the wettability alteration in oil reservoir have been discussed.
本文系统地论述了油层润湿性反转的分类、特点、机理,深入研究了润湿性反转对渗流过程的影响及其在三次采油中的应用。
4)  wettability reversal
润湿性反转
1.
Application of wettability reversal agent in low permeability and bottom water oil reservoir;
润湿性反转剂在低渗透和底水油藏中的应用
5)  wettability alternating agents
润湿性反转剂
6)  wettability reversal
润湿反转
1.
Progress in the research of wettability reversal mechanism;
润湿反转机理的研究进展
2.
To counter interfacial adsorption and wettability reversal of the reverse wetting agent, and the features of mixed wetting in the limestone oil reservoir of this block, laboratory research is done on effect evaluation of oil reservoir core by water drive and EOR method of reverse wetting agent.
针对润湿反转剂的界面吸附和润湿反转特性,结合该断块灰岩油藏混合润湿的特点,进行了油藏岩心水驱效果评价及润湿反转剂提高水驱采收率方法的室内研究。
补充资料:牙膏润湿剂
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性质:常用的润湿剂为甘油和山梨醇等。无色,无异味。用量为15%~30%。在透明牙膏中用量超过30%。其作用是,当牙膏暴露在相当大的湿度变化下,能稳定牙膏中的水分,保持牙膏的可塑性和使其柔软润滑,挤出时呈良好的膏条状。使牙膏在冷天不冻结发硬,在干燥的环境下软管口的牙膏不干燥结块。

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