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一般情况下,开采石油的时候,如果油机井一直连续不断工作时间过久,会很容易使油管壁上面产生结蜡现象。蜡的成分很容易凝结在一起并且覆盖在油管壁上,不容易清理干净。而且结蜡部分会在油机井一直连续不断的工作中越结越厚,使得油管的单位通过面积大大减少,油管的通过效率降低,严重的还会导致油井停产问题的出现,导致油管严重堵塞,阻碍了石油开采工作的顺利开展[1]。因此,一旦油管出现结蜡的现象就应该及时进行清洁处理,拖延清理时间会使清蜡的工作难度越来越高。就目前而言,掺水热洗是清蜡的一种普遍方式。本文将通过对目前掺水热洗的清蜡方式进行研究和分析,总结掺水热洗的主要步骤模式及所需要改进的问题。
Under normal circumstances, when the exploitation of oil, if the oil well has been continuously working time is too long, it will be easy to wax wall waxing phenomenon. Wax composition easily cling together and cover the tubing wall, not easy to clean. And waxing part of the continuous work in the oil well has been more thicker the more knot, making the tubing unit greatly reduced through the area, the tubing through the lower efficiency, serious oil wells will also lead to the shutdown of production problems, leading to severe blockage of tubing, hinder The smooth development of oil exploration [1]. Therefore, once the oil pipe wax phenomenon should be promptly cleaned, procrastination cleaning time will make waxing work more and more difficult. For now, hot water washing is a common way to clean wax. In this paper, through the study and analysis of the current waxing hot water cleaning method, summarizes the main steps of hot water washing and the need to be improved.