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杏河区为安塞油田长6层采油区块,作为低渗透油田,回注采出水水质是影响油田开发效果的重要因素,本文通过对杏河区块采出水处理系统工艺运行介绍及水质主要指标情况进行分析,就存在的水质处理影响因素、水质不达标、系统二次污染等问题深入分析原因,并提出相应优化措施。
Xinghe District, Ansai Oilfield is a 6-layer oil production block, as a low permeability oilfield, injection backwater produced water quality is an important factor affecting the development of the oil field, this paper through the Xinghe block production water treatment system process operation and water quality Indicators of the situation, the existing water quality management factors, water quality standards, secondary pollution and other issues in-depth analysis of the reasons and put forward the corresponding optimization measures.