Scaling is a destructive problem in the process of oilfield water injection,which can cause the clogging in ground water injection equipments and well-shafts and the damage of stratum.

• 结垢是油田注水过程中一个破坏性问题,它能使地面注水设备和井筒内造成堵塞或在地层内引起地层伤害。因此研究油田水防垢已经在油田生产中显得越来越重要。