injection water
注射水
2025-09-07 19:31 浏览次数 8
注射水
blast and injection of water爆破和注水
summer-injection water夏灌水
injection water salinity注入水含盐度
injection water cooling喷水冷却
Direct injection of water sample直接进水样技术
injection water cooling system注水冷却系统
injection-quality water符合质量要求的注入水
injection of water注水水质
injection water quality注入水水质
the inhibitory performance for carbon steel a3 in injection water was determined by the static corrosion experiments.
用静态挂片法测定了在青海油田注入水中对a3钢的缓蚀性能。
by long core displacement experiment and numerical simulation has made comparative analysis of development effect for injection water wag gaw and injection gas in pubei oil field.
通过长巖心驱替实验和数值模拟研究,对葡北油田在注水、水气交替、气水交替、注气驱替方式下的开发效果进行了对比研究。
recently, resistivity method with vertical line source has been used to study the distribution of injection water and remain oil.
利用套管供电,通过地表观测视电阻率研究油田注水分布和剩余油分布近来在油田开发中得到了应用。
sealing tendency prediction of oilfield injection water is one of the technical difficulties in oilfield development.
油田注入水无机垢结垢趋势预测是油田开发过程中遇到的技术难题之一。
wettability of reservoir rocks is the result of rocks and liquids, interact. wettability is affected by many factors. injection water quality can affect the wettability of reservoir rocks.
油藏巖石的润湿性是巖石——流体综合作用的结果,润湿性受多种因素的影响,注入水水质影响油藏巖石的润湿性。
the damage to core permeability due to injection water quality is studied by means of core driving experiment with different water.
通过不同水样的巖心驱替实验,研究了注入水质对巖心渗透率的伤害率。
study on the numerical simulation of the reservoir damage of the solid particle in injection water and its application;
通过模拟试验,在低渗透率和中高渗透率的巖样中,研究了注入水中的固相颗粒对巖样渗透率损害率的影响。
the research method of water injection matching technology is to determinate injection water source, pretreatment technology and matching measures of fine filtering etc.
注入水配伍工艺的研究方法是确定注入水源、确定预处理工艺、确定地层受到伤害后的处理、确定三防、精细过滤等配套措施。
the replacement oil by water injection has hardly effective after a well has begun to produce formation water or injection water because water contact has reached to well hole in fracture-cavity unit.
注水后出水或注水前出水的缝洞单元单井因为油水界面已经达到井孔,注水替油基本无效。
a set of methods determining change of formation permeability after injection water by testing way have an important benefit for increasing production potential of dagang oilfield.
研究出一套用试井方法确定注水以后地层渗透率变化的方法,对大港油田的增储上产具有重要意义。
a resistivity method with vertical line source has been used to study the distribution of injection water and surplus oil.
利用套管供电,通过地表观测电位研究油田注水分布和剩余油分布在油田开发中的应用。
the model of evaluating injection water effect about oil field is first set up with grey relative analysis.
首先建立了用灰色关联分析方法来评价油田注水效果的模型。
the residual oil is difficult to recognize due to very higher water-bearing resulting from the early forcible injection water for pursuing higher production.
由于初期强注强采,含水上升幅度大,剩余油认识难度较大。
this paper studies viscosity measurement method of injection water in the oil-field and analyzes the influence factors of viscosity by experiments with the sewage water of the oil-field.
本文主要研究了油田配注水黏度的测定方法,通过改变配制用的采油污水,分析了影响黏度的因素。
the sensitivity of the injection water is evaluated based on permeability changes of rock samples as water injected with different multiples of pore volume.
根据注入不同孔隙体积倍数汪入水时巖样渗透率的变化,评价了注入水的敏感性。
the result of experiment shows that permeability reduction will be caused by reservoir rocks under flushing of great amount of injection water in pucheng oilfield.
实验结果表明:濮城油田储层巖石在大量注入水沖刷下,会导致渗透率降低。
treated waste water quality arrived xinjiang oil-field's injection water quality criterion, national second class drain away water criterion, and oil boiler supply water quality criterion.
处理后的水质达到了新疆油田注水水质标準、国家二级排放标準和油田锅炉给水水质标準。
this paper introduces a jklq - 25 fine filter which can be installed in wellhead to improve injection water quality.
文中介绍了jklq-25型注水井井口精细过滤器工作原理。
the experimental results show that the damage to reservoir caused by injection water is comprised of water sensitivity, suspended particle plugging and scaling.
采用静态分析与动态流动实验相结合的方法,研究了东营组注入水对储层的伤害,并针对主要伤害因素研究了增注解堵措施。
the causes for creation of black floccules in the mixture of produced water and fresh injection water (shallow formation water) at offshore oil field sz36-1, bohai, are investigated.
研究了渤海sz36-1海上油田采油污水和注入水(浅层地下水,清水)混配时产生黑色絮状悬浮物的原因。
to treat the produced water from oilfields to meet the injection water quality standard, the physical technology and the chemical technology are often applied.
对油田采出污水进行处理以达到注入水水质标準,通常采用物理处理技术和化学处理技术。