In the later period of oilfield development, highwatercut in produced fluid and unstable produced fluid volume may cause big and frequent disturbance in the electric dehydration system of crudeoil.
油田开采后期，采出液中含水率很高且采出液量极不稳定，这就导致原油电脱水系统频繁受到大的干扰。
2
As the field entered the development stage of highwatercut stage, crudeoil increasingly difficult.