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三元复合驱油技术是大庆油田在勘探开发后期实行三次采油进而提高原油采收率的有效方法之一。本文将通过将202注入站与其他三个注入站从注入量、母液量、与调配站距离、水质等方面进行对比研究,找出引起202注入站结垢速度过快的主要原因,为今后油田改善类似现象提供参考意见及建议。
ASP flooding technology is one of the effective methods for Daqing oilfield to carry out tertiary oil recovery in the later stage of exploration and development so as to increase oil recovery. This article will 202 injection stations and three other injection stations from the injection, the mother liquor, with the deployment of station distance, water quality and other aspects of comparative study to identify the cause of 202 injection station fouling too fast the main reason for the future oil field Improve the similar phenomenon provide reference and suggestions.