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公开(公告)号：US20100063738A1
公开(公告)日：2010-03-11
申请号：US12447831
申请日：2007-05-08
IPC分类号： G01V3/38
CPC分类号： G01V3/20 , E21B49/08 , G01N27/023 , G01N33/2823
摘要： An apparatus and method for measuring the conductivity of borehole fluid. Based on the fluid conductivity, the fluid type may also be identified. The apparatus and method can be useful in differentiating between native water and injected water in oil recovery operations. The apparatus and method presented can also be used to calibrate testing and production equipment allowing for more reliable and accurate measurements. The apparatus and method presented can further be used to better characterize water to oil ratio in reservoirs.
摘要翻译： 一种用于测量井眼流体电导率的装置和方法。 基于流体导电性，还可以识别流体类型。 该装置和方法可用于在油回收操作中区分天然水和注入水。 所提供的装置和方法也可以用于校准测试和生产设备，以允许更可靠和准确的测量。 所提供的装置和方法可以进一步用于更好地表征储层中水与油的比例。
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公开(公告)号：US08538701B2
公开(公告)日：2013-09-17
申请号：US12447831
申请日：2007-05-08
CPC分类号： G01V3/20 , E21B49/08 , G01N27/023 , G01N33/2823
摘要： An apparatus and method for measuring the conductivity of borehole fluid. Based on the fluid conductivity, the fluid type may also be identified. The apparatus and method can be useful in differentiating between native water and injected water in oil recovery operations. The apparatus and method presented can also be used to calibrate testing and production equipment allowing for more reliable and accurate measurements. The apparatus and method presented can further be used to better characterize water to oil ratio in reservoirs.
摘要翻译： 一种用于测量井眼流体电导率的装置和方法。 基于流体导电性，还可以识别流体类型。 该装置和方法可用于在油回收操作中区分天然水和注入水。 所提供的装置和方法也可以用于校准测试和生产设备，以允许更可靠和准确的测量。 所提供的装置和方法可以进一步用于更好地表征储层中水与油的比例。
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