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- oil displacement in cores 岩心驱油
- oil displacement efficiency in cores 岩心驱油效率
- On the basis of the practical problems of polymer oil displacement in Daqing oilfield,the component of stemming in polymer flooding well is measured,and the reason of forming plug has been analysed. 针对大庆油田注聚合物驱油的实际情况,测定了注聚合物驱井底堵塞物的组成,分析了形成堵塞的原因。
- Not all the rows need be in core at the same time. 无需把所有行同时存放在主存中。
- Laboratory study on enhancing recovery factor by microbial oil displacement in Jidong Oilfield 冀东油田微生物驱油技术室内研究
- RESEARCH ON HYDRODYNAMIC RADIUS OF POLYMER MOLECULE FOR OIL DISPLACEMENT IN NANYANG OILFIELD 南阳油田驱油用聚合物的水动力学半径研究
- Field tests and effect analysis of microbial oil displacement. 微生物驱油矿场试验及效果分析
- In October the remaining bugs in core packages shall be fixed. 十月,基础套件中的臭虫应被全数修复。
- The particle is displaced in a flow domain. 这质点在流动区域内运动。
- The two microscopic models and core flooding results indicated that Gemini surfactants solution have high oil displacement efficiency and wettability of solid surface also influences oil displacement efficiency a lot. 结合两种微观模型和岩心驱油结果表明,双子表面活性剂具有很高的驱油效率; 润湿性对驱油效率具有很大的影响;
- On the base of the micrograph of the emulsion containing the oil displacement agents,it was asce... 根据破乳机理和三元复合驱采出液的特点,提出了合成新型破乳剂的研究思路。
- I don't want to be displaced in your heart by that young fool. 我不希望我在你心中的地位被那位年轻的傻小子取代。
- The development of salt resisting surfactant oil displacement system for high salinity reservoirs was introduced . 介绍了高矿化度油藏用耐盐表面活性剂驱油体系的研究开发。
- The paper mainly presents distribution of stress and displacement in rockfill dam with bituminous concrete core under self weight,water pressure and lateral pressure of rockfill. 重点介绍了沥青混凝土心墙堆石坝在自重、水压力及堆石侧压力作用下,坝体心墙的应力和位移的分布特征。
- The relative average error between predicted oil displacement efficiency and actual value is 8.7%, the accuracy meets demand of production. 驱油效率实际值与预测值平均相对误差8.;7%25，精度满足生产要求。
- Now traders will be able to trade the future in core, weat, oil, meal and ruf by computer. 以后可以通过电脑来完成玉米、小麦、大豆、豆油、豆面甚至稻谷的期货交易。
- A compounded system mainly composed of petroleum sulfonate was developed and then an oil displacement efficiency experiment was carried out. 通过大量的室内实验,研制出以石油磺酸盐为主剂的复配体系,并开展了驱油效率实验。
- While the wetting heat of oil displacement agent on rock is greater, it's more favor for imbibition, more favor for enhancing oil recovery. 驱油剂在岩石表面的润湿热越大，越有利于自发渗吸，提高洗油效率；
- Therefore, a study and field test of "LPS" deep profile control for oil displacement has been conducted in block Hai 1, and it has stabili... 针对这些情况,在海1块开展了“LPS”深部调驱技术的研究与现场试验,并取得较好的稳油控水效果。
