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非均质多油层油田在注水开发过程中,合理注水是提高采收率,延长油田开发周期的重要手段,加强注水井的日常管理,针对影响注水井异常的因素采取相应的措施,提高注水合格率,实现注够水、注好水的目标,是提高油田采收率最经济有效的方式。
In the process of waterflooding, the rational waterflooding is an important means to increase oil recovery and extend the oilfield development cycle. The daily management of waterflooding wells should be strengthened. Corresponding measures should be taken to improve the water injection qualification The goal of achieving sufficient water injection and water injection is the most economical and effective way to increase oil recovery.