At the same time, serious corrosion and scale buildup of water injection system, leak of water pipeline and high-pressure water injection equipment fault rate increase would happen.

同时也造成注水系统腐蚀、结垢严重，地面注水管网穿孔频繁，高压注水设备、计量装置故障增多。

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A wellbore obstruction caused by a buildup of material such as scale, wellbore fill or cuttings that can restrict wellbore access or, in severe cases, eventually close the wellbore.

由水垢、井筒充填物或岩屑等物质的堆积所造成的井筒障碍物，这些物质会限制井筒的通路，严重时最终使井筒关闭。

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Difference can be shown on the type, scale, geometry and buildup of microfacies.

它们反映出微相单元类型、规模、几何形态及组成比例上的差异。

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