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公开(公告)号：US09228433B2
公开(公告)日：2016-01-05
申请号：US13145192
申请日：2010-02-09
IPC分类号： E21B49/00
CPC分类号： E21B49/005 , Y10T137/0318 , Y10T137/794
摘要： An apparatus and a process for wellbore characterization are disclosed, including: separating, in a separation vessel, drilling mud from gas produced during drilling of a wellbore; transporting the separated produced gas from the separation vessel to a downstream process; and measuring at least one of a temperature, a pressure, a mass flow rate, and a volumetric flow rate of the separated produced gas during transport using one or more sensors. Properties of the gas separated from the mud may be used to determine characteristics of a wellbore.
摘要翻译： 公开了一种用于井筒表征的装置和方法，包括：在分离容器中分离钻井中钻井泥浆的钻井; 将分离的产生的气体从分离容器输送到下游过程; 以及使用一个或多个传感器测量在运输期间所分离的产生气体的温度，压力，质量流率和体积流量中的至少一个。 从泥浆分离的气体的性质可用于确定井筒的特性。
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公开(公告)号：US08994389B2
公开(公告)日：2015-03-31
申请号：US12741051
申请日：2008-11-07
CPC分类号： G01N33/2823 , G01N27/92
摘要： A method for automatically measuring a property of a fluid associated with a drilling application, including obtaining a sample of the fluid, wherein the sample of the fluid is obtained by directing the fluid through an electrode probe assembly comprising an electrode probe and depositing the fluid in a probe gap between electrodes of the electrode probe, ramping up a voltage applied to the electrodes of the electrode probe until a threshold current is obtained, recording the breakdown voltage at the threshold current value, and using the breakdown voltage to compute the property of the sample of the fluid.
摘要翻译： 一种用于自动测量与钻井应用相关联的流体的性质的方法，包括获得流体样本，其中通过将流体引导通过包括电极探针的电极探针组件并将流体沉积在 电极探针的电极之间的探针间隙，使施加到电极探针的电极的电压升高直到获得阈值电流，将击穿电压记录在阈值电流值，并使用击穿电压来计算电极探针的特性 液体样品。
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公开(公告)号：US20110284288A1
公开(公告)日：2011-11-24
申请号：US13145192
申请日：2010-02-09
CPC分类号： E21B49/005 , Y10T137/0318 , Y10T137/794
摘要： An apparatus and a process for wellbore characterization are disclosed, including: separating, in a separation vessel, drilling mud from gas produced during drilling of a wellbore; transporting the separated produced gas from the separation vessel to a downstream process; and measuring at least one of a temperature, a pressure, a mass flow rate, and a volumetric flow rate of the separated produced gas during transport using one or more sensors. Properties of the gas separated from the mud may be used to determine characteristics of a wellbore.
摘要翻译： 公开了一种用于井筒表征的装置和方法，包括：在分离容器中分离钻井中钻井泥浆的钻井; 将分离的产生的气体从分离容器输送到下游过程; 以及使用一个或多个传感器测量在运输期间所分离的产生气体的温度，压力，质量流率和体积流量中的至少一个。 从泥浆分离的气体的性质可用于确定井筒的特性。
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公开(公告)号：US20100283492A1
公开(公告)日：2010-11-11
申请号：US12741051
申请日：2008-11-07
IPC分类号： G01R27/08
CPC分类号： G01N33/2823 , G01N27/92
摘要： A method for automatically measuring a property of a fluid associated with a drilling application, including obtaining a sample of the fluid, wherein the sample of the fluid is obtained by directing the fluid through an electrode probe assembly comprising an electrode probe and depositing the fluid in a probe gap between electrodes of the electrode probe, ramping up a voltage applied to the electrodes of the electrode probe until a threshold current is obtained, recording the breakdown voltage at the threshold current value, and using the breakdown voltage to compute the property of the sample of the fluid.
摘要翻译： 一种用于自动测量与钻井应用相关联的流体的性质的方法，包括获得流体样本，其中通过将流体引导通过包括电极探针的电极探针组件并将流体沉积在 电极探针的电极之间的探针间隙，使施加到电极探针的电极的电压升高直到获得阈值电流，将击穿电压记录在阈值电流值，并使用击穿电压来计算电极探针的特性 液体样品。
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