针对油田采出污水外排的问题，开展了污水稀释聚合物驱油研究。
Aiming at the problem of produced water drainage of oil fields, this paper performs a study on displacement with polymer solution diluted with produced water.
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.
试验证明，有机阳离子型除油剂能够较好的解决胜利油田注聚采出液含油污水处理问题。
The experimental result shows that the organic cationic type oil removal agent is good for solving this kind of oil-bearing wastewater treatment problems.
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