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在水驱开发阶段,要合理有效开采原油,首要手段是向油层合理注水,达到注采平衡。在日常生产中由于某种原因,注水井会出现不对扣,后果便是无法正常注水,影响注水各项指标,使水井注水处于混乱状态,最终影响油田正常开采。因此,优化注水,抓好注水井管理始终是我们注水井管理中一项重要工作。
In the water-flooding development stage, the first and foremost means for rational and effective exploitation of crude oil is to inject water into the reservoir rationally to achieve a balance between injection and production. In the daily production for some reason, the injection well will not be buckled. The consequence is that the normal injection can not be effected, which will affect all the indexes of water injection and cause the water injection in the well to be confused and finally affect the normal mining of the oilfield. Therefore, optimizing waterflooding and well watering well management have always been an important task in our waterflooding well management.