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- microcosmic displacement oil 微观驱油
- Contribution generated from displacement oil to enhance oil recovery is obtained, which is 33.27%, and sweep efficiency contribution is 66.73%. 初步得出驱油效率对提高来收率值的贡献率为33.;27%25,波及系数的贡献率为66
- Microcosmic Displacement Mechanism of Polymer Solution Viscoelasticity Driving Residual Oil 聚合物溶液的粘弹性对残余油的微观作用机理
- Surfactants can improve the water displacing oil efficiency by about 10%. 表面活性剂能够提高此类储层的微观水驱油效率10%25左右。
- variable displacement oil hydraulic moto 可变容量油压电动机
- fixed displacement oil hydraulic motor 固定旋转油压电动机
- displacement oil bacteria strain 驱油菌株
- Microcosmic displacement mechanism of viscoelastic polymer solution displacing the residual oil at the dead end 黏弹性聚合物溶液对盲端类残余油的微观作用机理
- Yet there is another way to displace oil, one that is attracting interest from academics and industry alike. 然而,还有另一种途径,可以取代石油,这种途径受到了来自学术界和产业界的追捧。
- This town is a microcosm of our world. 这个市镇是我们这个世界的缩影。
- After water displaces oil,there still exists a lot of oil in the layer,which is important to improve the yield. 水驱油后仍有大量的剩余油存在,这些剩余油对于提高油田产量起着至关重要的作用。
- Man is a microcosm of the whole of mankind. 人是全人类的缩影。
- Based on the choice of PAS or CTAB as foam agent, NAPS as stable agent, the prescription of NACP foam system for displacing oil was studied, and oil displacement effect of this system was appraised through core floating experiments. 在已优选PAS或CTAB作为起泡剂,NAPS作为稳泡剂的基础上,对驱油用NACP泡沫体系的配方进行了研究,并通过岩心流动实验评价了该体系的驱油效果。
- Aim To study the water displacing oil efficiency of weak oil-wet low permeability reservoirs, displacing process and affecting factors. 摘要目的研究特低渗弱亲油储层水驱油过程、水驱油效率及其影响因素。
- The displacing oil experimentation of water &assistant &nitrogen gas is mainly used to compare and determine the displacement efficiency and effect under the different displacement way. 水+助剂+氮气室内驱油实验,主要用于对比和确定在水+助剂+氮气驱替方式下对地层原油的驱油效率和驱油效果。
- With the probes, the water saturation variations at different locations in one dimensional model are measured during saturating oil and displacing oil by water. 应用饱和度探针测量出了不同实验的一维模型饱和油、水驱油过程中不同位置的饱和度变化;
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- Displacing oil and water by gas is very effective, showing gas storage construction in late high water cut stage will have good gas injection and preservation capability. 天然气驱油和水的效果十分明显,说明高含水后期油藏进行储气库建设,其注气、储气能力较好。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。