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对于油气井来说,其压裂技术与酸化技术是油田增产、增注使用的重要技术手段。压裂酸化也是进行油气层改造过程中的一项重要措施,由于压裂酸化施工作业中会产生一些污染物。这些污染物污染了施工地周边的水质、大气以及土壤等,所以应该采取有效措施缓解污染问题。本文通过对压裂酸化施工作业中可能产生的污染物进行分析,列举了处理压裂酸化施工作业中污染物的方法,提出了进行环境保护的相关措施。
For oil and gas wells, the fracturing and acidizing technologies are the important technical means to increase production and increase injection. Fracturing and acidizing is also an important measure in the process of hydrocarbon reservoir reconstruction. Some pollutants will be produced in fracturing and acidizing construction. These pollutants pollute the water quality around the construction site, the atmosphere and the soil, so effective measures should be taken to alleviate the pollution problem. Based on the analysis of possible pollutants in the fracturing and acidizing construction work, this article lists the methods to deal with the pollutants in the fracturing and acidizing construction work and puts forward some measures to carry out the environmental protection.