油田注水开发过程中，由于注入水水质不达标，给油田开发带来了一系列问题。
There are lots of problems resulted from the ineligible injection-water during the oilfield development.
提出应从注入水水质指标的经济性出发，针对不同的水质采用不同处理工艺进行改造。
Various water quality should be remade by different treatment technologies adopted from the aspect of the economics of the injected water quality indexes.
讨论了阿南油田注入水的水敏性和速敏性损害以及由于注入水水质不合格带来的储层损害。
This paper investigated the water sensitive and velocity sensitive damage in Anan oilfield, and formation damage caused by poor water quality injected.
对油田采出污水进行处理以达到注入水水质标准，通常采用物理处理技术和化学处理技术。
To treat the produced water from oilfields to meet the injection water quality standard, the physical technology and the chemical technology are often applied.
孔隙结构的非均质性，特别是粘土矿物的含量和注入水水质对相对渗透率曲线的影响都很大。
The effects of heterogeneity of pore configuration, specially clay mineral content and injected water quality on the relative permeability curves, are considerable.
注入水水质的好坏不仅与水处理设备、水处理流程有关，而且还与化学处理程序即水质稳定技术有关。
Water quality not only concerns with water-treating equipments, the flow of water treating, but also concerns with the water quality stable technology.
在注水开发中，注入水水质的好坏不仅影响注水工艺系统的效率，还影响油藏的开发指标及开发效果。
In water flooding, the quality of injected water not only has influence on the efficiency of the process system, but also on the index and result of oilfield development.
结果表明，滤膜系数值并不能在所有情况下都正确地反映注入水水质的优劣，因此不宜作为统一的油田注入水水质的一项指标。
It has been proved that the membrane factor values are not a feasible, unified requirement for the quality of flooding water in oil fields.
结果表明，新的水处理药剂FSAN在不改变原采油污水处理工艺的情况下，可使处理后的水质既可达到注入水水质标准，又可达到外输水质标准。
The result indicates that the quality of treated water can meet the water quality standard and drained water standard by using the new FSAN without changing the sewage treating process.
结果表明，新的水处理药剂FSAN在不改变原采油污水处理工艺的情况下，可使处理后的水质既可达到注入水水质标准，又可达到外输水质标准。
The result indicates that the quality of treated water can meet the water quality standard and drained water standard by using the new FSAN without changing the sewage treating p…
通过不同水样的岩心驱替实验，研究了注入水质对岩心渗透率的伤害率。
The damage to core permeability due to injection water quality is studied by means of core driving experiment with different water.
孔喉组合模式以及注入水质，对相对渗透率曲线有重要影响。
It is also shown that the effects of pore-throat combination patterns and injected water quality on the relative permeability curves are considerable.
注入水与地层水的配伍性和水质对地层的伤害是影响低渗透油藏开发的重要因素。
Compatibility of injected water and formation water as well as the formation damage caused by water quality are the main factors to affect the development of low permeable reservoir.
注入水与地层水的配伍性和水质对地层的伤害是影响低渗透油藏开发的重要因素。
Compatibility of injected water and formation water as well as the formation damage caused by water quality are the main factors to affect the development of low permeable reservoir.
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