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积垢的产生能够在油管表面形成污垢,在管内造成内部区域的阻力,从而降低了输油量极其速度,继而对产油量造成不可估摸的损失。众所周知,结垢可以造成油管内部流通面积的缩小,在地层的结垢还可能引起储层渗透率降低等问题,。储层伤害直接影响着采油井的产能。所以油水井的防垢和除垢问题正待解决。
The generation of fouling creates fouling on the surface of the tubing and creates resistance in the interior to the inner area, thereby reducing the extremely high rate of oil delivery and, consequently, an invaluable loss of oil yield. As we all know, fouling can lead to the narrowing of the flow area inside the tubing, and the fouling in the formation may also cause problems such as the decrease of reservoir permeability. Reservoir damage directly affects the productivity of oil wells. So oil and water wells scale and scaling problems awaiting solution.