1) periodic marine incursion
周期性海水注入
2) Cyclic injection
周期性注入
3) cyclic waterflooding
周期注水
1.
Study of numerical simulation of cyclic waterflooding in Li 33-19 well group of Lijin oilfield.;
利津油田利33-19井组周期注水数值模拟研究
2.
Practice and recognition of cyclic waterflooding in Zhuang 45-1 block of Zhuangxi oilfield.;
桩西油田桩45-1块周期注水实践与认识
3.
Analyze Effect of Geologic Factor in Cyclic Waterflooding;
影响周期注水效果的地质因素分析
4) cyclic injection
周期注水
1.
According to the reservoir depositional properties and the distribution law of remaining oil,this paper analyzed the past cyclic injection based on hydrodynamic theories and former experiences.
针对萨北开发区油层沉积特点及特高含水期剩余油分布特点,以水动力学原理为指导,对以往周期注水的效果进行分析,在已有的实践经验基础上,结合数值模拟研究,优化周期注水方式及各项参数,引入了油井间歇采油改变液流方向改善开发效果的做法,在实践中取得了较好的效果。
5) cyclic water flooding
周期注水
1.
The indoor experiments on cyclic water flooding were made to research the oil expelling and displacement mechanism for increasing oil recovery by using long core model.
为了认识周期注水改善水驱效果的机理 ,利用长岩心模型进行了周期注水室内实验研究 ,模拟了不同开发阶段、不同地层参数及不同注水方式下周期注水的采油过程 ,深入研究了不同孔隙结构类型储层实施周期注水改善水驱效果的机理 ,明确提出了周期注水的有利时机和影响因素。
6) cyclic water injection
周期注水
1.
Study on cyclic water injection test in Gasikule Oilfield;
尕斯库勒油田周期注水试验研究
2.
Accoding to these geological evidence,improved waterflooding adjustment,classified curing for low efficiency wells and cyclic water injection are performed to impr.
针对这些地质依据,相应采取加强注水调整、对低效井进行分类治理、周期注水等手段,提高了区块的整体开发效果。
3.
The result shows that cyclic water injection may be more effective if increasing oil-water percolation rate, standup pressure time and water holdup coefficient.
周期注水技术主要是通过油水交渗效应、毛管压力作用 ,增加注水波及体积 ,从而提高水驱采收率的技术。
补充资料：海水增养殖(见海水养殖、海水增殖)
海水增养殖(见海水养殖、海水增殖)
marine aquaculture
_一一’‘~’‘以，’日y以.1日乙川髦增养殖(~ne aquacultu祀’见海水养殖·海水
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条