Water flooding is the main method to enhance oil recovery.

注水驱油是油田中后期的重要采油手段.

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Water flooding oil field is an important method for oil production.

油田注水是采油生产的重要手段.

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Gas cap field are usually developed by natural depletion and water flooding.

国内外对于气顶油田的开发主要是采用衰竭式和注水开发方式.

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The polymer flooding has higher oil displacement efficiency than the water flooding.

聚合物驱较水驱有更高的微观驱油效率.

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Water - flooding can improve oil production and factor.

油田注水开采能够增加原油产量和提高采收率.

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Calculations also has been done for high pressure and low pressure water flooding oil recovery.

从理论上论证了高注低采较之低注高采更能提高采油率.

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Evaluation of residual oil saturation is the difficulty and key in the water flooding zone interpretation.

剩余油饱和度评价是油田水淹层测井评价中的重点和难点.

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As development goes deep, stable production mainly depends on fine reconciliation in water flooding oilfield.

随着开发的深入, 油田的稳产基础主要建立在注水开发油田的精细结构调整之上.

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Block Huan 26 and Xinhuan 27 in Huanxiling oilfield are water flooding low permeability reservoirs.

欢喜岭油田欢26块和新欢27块是注水开发的低渗透油藏.

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The hydraulic piston booster pump for water flooding is developed based on hydraulic piston pump.

水力活塞增压注水泵是水力活塞泵技术的发展.

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Xanthan polymers enhance oil recovery by improving water flooding and the displacement of oil.

黄元胶通过增加水的涌入量并置换出油的方式提高油的回收率.

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Water drive type curve is a key method for prediction of oilfield water flooding performance.

含水率曲线是研究水驱油田产水规律的基本曲线.

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The reservoir type of Yingtai Oil Field is natural water flooding structural reservoir.

英台油田油藏类型为天然水驱构造油藏,目前已进入特高含水开发阶段.

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All the - block oilfields face the problem of high water - cut in period of water flooding development.

断块油田水驱开发后期都面临高含水的问题,如何降低含水提高油藏采收率一直是研究重点.

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The basic noise conditions of the water - flooding pump station are investigated in the oil - field.

调查了油田注水泵房噪声的基本情况.

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