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公开(公告)号：US09016369B2
公开(公告)日：2015-04-28
申请号：US13821762
申请日：2010-09-08
CPC分类号： E21B49/081 , E21B49/10
摘要： A downhole piston accumulator system is disclosed, such as for a formation tester. The soft piston of the system is designed to withstand high pressure downhole fluids in small volume cylinders, the fluid being collected for optical fluid identification or other analyses. The temperature range of the fluid may vary widely, which can be accommodated by the soft piston. Sealing components on the soft piston include additional materials for sealing the soft piston and otherwise helping to accommodate the wide ranging pressures and temperatures. The piston container or cylinder is designed to properly capture the piston and accommodate piston movement. The piston accumulator system allows an outer or exterior position sensor to detect piston movement, such as by a magnetic sensor.
摘要翻译： 公开了一种井下活塞蓄能器系统，例如用于地层测试仪。 系统的软活塞设计用于承受小体积气瓶中的高压井下流体，收集流体用于光学流体识别或其他分析。 流体的温度范围可能变化很大，这可以通过软活塞来适应。 软活塞上的密封部件包括用于密封软活塞的其他材料，否则有助于适应宽范围的压力和温度。 活塞容器或气缸被设计成适当地捕获活塞并适应活塞运动。 活塞蓄能器系统允许外部或外部位置传感器检测活塞运动，例如通过磁性传感器。
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公开(公告)号：US20130168088A1
公开(公告)日：2013-07-04
申请号：US13821762
申请日：2010-09-08
IPC分类号： E21B49/08
CPC分类号： E21B49/081 , E21B49/10
摘要： A downhole piston accumulator system is disclosed, such as for a formation tester. The soft piston of the system is designed to withstand high pressure downhole fluids in small volume cylinders, the fluid being collected for optical fluid identification or other analyses. The temperature range of the fluid may vary widely, which can be accommodated by the soft piston. Sealing components on the soft piston include additional materials for sealing the soft piston and otherwise helping to accommodate the wide ranging pressures and temperatures. The piston container or cylinder is designed to properly capture the piston and accommodate piston movement. The piston accumulator system allows an outer or exterior position sensor to detect piston movement, such as by a magnetic sensor.
摘要翻译： 公开了一种井下活塞蓄能器系统，例如用于地层测试仪。 系统的软活塞设计用于承受小体积气瓶中的高压井下流体，收集流体用于光学流体识别或其他分析。 流体的温度范围可能变化很大，这可以通过软活塞来适应。 软活塞上的密封部件包括用于密封软活塞的其他材料，否则有助于适应宽范围的压力和温度。 活塞容器或气缸被设计成适当地捕获活塞并适应活塞运动。 活塞蓄能器系统允许外部或外部位置传感器检测活塞运动，例如通过磁性传感器。
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公开(公告)号：US08427638B2
公开(公告)日：2013-04-23
申请号：US13574991
申请日：2011-01-21
申请人： Robert Atkinson , Christopher M. Jones , Michael T. Pelletier , Nathan Harder , Robert J. Murphy
发明人： Robert Atkinson , Christopher M. Jones , Michael T. Pelletier , Nathan Harder , Robert J. Murphy
IPC分类号： G01N1/10
CPC分类号： G01V8/02 , E21B47/011 , F16J15/184 , G01N21/0303 , G01N21/05
摘要： Optical measurement devices including one or more sealing assemblies are described. The sealing assemblies are configured for use at relatively high temperatures and pressures, such as temperatures over 200 degrees F. and pressures over 10,000 psi. The sealing assemblies can include a deformable seal element surrounded on each side by a backup seal element. In some examples, the deformable seal element is formed of a material selected from a group consisting of a fluoroelastomer or polytetrafluoroethylene, and the backup seal elements are formed of a material selected from a group consisting of flexible graphite or metal foil. Optionally, at least one additional seal element functioning as an extrusion barrier can be placed on the opposite side of one or both backup seal elements from the deformable seal element. The additional seal element can be formed of polyether ether ketone or flexible graphite, for example. Additional devices and assemblies are described.
摘要翻译： 描述包括一个或多个密封组件的光学测量装置。 密封组件构造成在相对较高的温度和压力下使用，例如超过200华氏度的温度和超过10,000psi的压力。 密封组件可以包括通过备用密封元件在每一侧上包围的可变形的密封元件。 在一些实例中，可变形密封元件由选自含氟弹性体或聚四氟乙烯的材料形成，并且备用密封元件由选自柔性石墨或金属箔的材料形成。 可选地，用作挤压障碍物的至少一个附加的密封元件可以放置在一个或两个支承密封元件与可变形密封元件相反的一侧上。 附加的密封元件例如可以由聚醚醚酮或柔性石墨形成。 描述了附加设备和组件。
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公开(公告)号：US20120300200A1
公开(公告)日：2012-11-29
申请号：US13574991
申请日：2011-01-21
申请人： Robert Atkinson , Christopher M. Jones , Michael T. Pelletier , Nathan Harder , Robert J. Murphy
发明人： Robert Atkinson , Christopher M. Jones , Michael T. Pelletier , Nathan Harder , Robert J. Murphy
CPC分类号： G01V8/02 , E21B47/011 , F16J15/184 , G01N21/0303 , G01N21/05
摘要： Optical measurement devices including one or more sealing assemblies are described. The sealing assemblies are configured for use at relatively high temperatures and pressures, such as temperatures over 200 degrees F. and pressures over 10,000 psi. The sealing assemblies can include a deformable seal element surrounded on each side by a backup seal element. In some examples, the deformable seal element is formed of a material selected from a group consisting of a fluoroelastomer or polytetrafluoroethylene, and the backup seal elements are formed of a material selected from a group consisting of flexible graphite or metal foil. Optionally, at least one additional seal element functioning as an extrusion barrier can be placed on the opposite side of one or both backup seal elements from the deformable seal element. The additional seal element can be formed of polyether ether ketone or flexible graphite, for example. Additional devices and assemblies are described.
摘要翻译： 描述包括一个或多个密封组件的光学测量装置。 密封组件构造成在相对较高的温度和压力下使用，例如超过200华氏度的温度和超过10,000psi的压力。 密封组件可以包括通过备用密封元件在每一侧上包围的可变形的密封元件。 在一些实例中，可变形密封元件由选自含氟弹性体或聚四氟乙烯的材料形成，并且备用密封元件由选自柔性石墨或金属箔的材料形成。 可选地，用作挤压障碍物的至少一个附加的密封元件可以放置在一个或两个支承密封元件与可变形密封元件相反的一侧上。 附加的密封元件例如可以由聚醚醚酮或柔性石墨形成。 描述了附加设备和组件。
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公开(公告)号：US10082600B2
公开(公告)日：2018-09-25
申请号：US14364119
申请日：2011-12-16
申请人： Jing Shen , Christopher Jones , Dingding Chen , Michael T. Pelletier , Robert Atkinson , David Perkins
发明人： Jing Shen , Christopher Jones , Dingding Chen , Michael T. Pelletier , Robert Atkinson , David Perkins
CPC分类号： G01V13/00 , G01N21/274 , G01N33/241 , G01N2201/129 , G01N2201/1296
摘要： A method of calibration transfer for a testing instrument includes: collecting a first sample; generating a standard response of a first instrument based, at least in part, on the first sample; and performing instrument standardization of a second instrument based, at least in part, on the standard response of the first instrument. Data corresponding to a second sample is then obtained using the second instrument and a component of the second sample is identified based, at least in part, on a calibration model.
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公开(公告)号：US09182518B2
公开(公告)日：2015-11-10
申请号：US14374023
申请日：2012-01-31
申请人： Michael T. Pelletier , Christopher Michael Jones , Gary D. Althoff , Mark A. Proett , Robert Atkinson , Jim W. Stoddard
发明人： Michael T. Pelletier , Christopher Michael Jones , Gary D. Althoff , Mark A. Proett , Robert Atkinson , Jim W. Stoddard
CPC分类号： G01V13/00 , E21B49/10 , G01N33/2823
摘要： In some embodiments, an apparatus and a system, as well as a method and an article may operate to move fluid from at least one fluid container into a flow line so as to cause the fluid to contact at least one surface having a condition affecting sensor information provided by a sensor. Additional activities may include adjusting operation of a fluid transport mechanism based on the sensor information and baseline information, to continue moving the fluid and change the condition until the fluid is depleted from the at least one fluid container or the sensor information conforms to the baseline information to a selected degree. Additional apparatus, systems, and methods are disclosed.
摘要翻译： 在一些实施例中，装置和系统以及方法和制品可以操作以将流体从至少一个流体容器移动到流动管线中，以便使流体接触至少一个具有影响传感器的状况的表面 由传感器提供的信息。 附加活动可以包括基于传感器信息和基线信息来调节流体输送机构的操作，以继续移动流体并改变状况，直到流体从至少一个流体容器中消耗，或者传感器信息符合基线信息 以选定的程度。 公开了附加装置，系统和方法。
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公开(公告)号：US08899114B2
公开(公告)日：2014-12-02
申请号：US13386338
申请日：2009-07-30
摘要： Apparatus, systems, and methods may operate to receive incident energy within a chamber defining a first part of an interaction volume that attenuates the incident energy as a function of path length to provide attenuated energy. Additional activity may include simultaneously transforming the attenuated energy characterized by a substantially exponential intensity function into resultant energy characterized by a substantially polynomial intensity function. The transformation may be accomplished using an interacted energy transformation element that defines a second part of the interaction volume, the transformation element operating to intercept the attenuated energy along a plurality of path lengths. Other activity may include transmitting the resultant energy to a receiver. Additional apparatus, systems, and methods are disclosed.
摘要翻译： 设备，系统和方法可以操作以在腔室内接收限定相互作用体积的第一部分的入射能量，该相互作用体积的衰减作为路径长度的函数来衰减入射能量以提供衰减的能量。 附加活动可以包括同时将基本上指数强度函数表征的衰减能量转换成由基本上多项式强度函数表征的合成能量。 可以使用界定相互作用体积的第二部分的相互作用的能量转换元件来实现变换，转换元件用于沿多个路径长度截取衰减的能量。 其他活动可以包括将合成的能量传输到接收器。 公开了附加装置，系统和方法。
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公开(公告)号：US20120167692A1
公开(公告)日：2012-07-05
申请号：US13386338
申请日：2009-07-30
摘要： Apparatus, systems, and methods may operate to receive incident energy within a chamber defining a first part of an interaction volume that attenuates the incident energy as a function of path length to provide attenuated energy. Additional activity may include simultaneously transforming the attenuated energy characterized by a substantially exponential intensity function into resultant energy characterized by a substantially polynomial intensity function. The transformation may be accomplished using an interacted energy transformation element that defines a second part of the interaction volume, the transformation element operating to intercept the attenuated energy along a plurality of path lengths. Other activity may include transmitting the resultant energy to a receiver. Additional apparatus, systems, and methods are disclosed.
摘要翻译： 设备，系统和方法可以操作以在腔室内接收限定相互作用体积的第一部分的入射能量，该相互作用体积的衰减作为路径长度的函数来衰减入射能量以提供衰减的能量。 附加活动可以包括同时将基本上指数强度函数表征的衰减能量转换成由基本上多项式强度函数表征的合成能量。 可以使用界定相互作用体积的第二部分的相互作用的能量转换元件来实现变换，转换元件用于沿多个路径长度截取衰减的能量。 其他活动可以包括将合成的能量传输到接收器。 公开了附加装置，系统和方法。
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公开(公告)号：US09519133B2
公开(公告)日：2016-12-13
申请号：US14420178
申请日：2012-08-07
申请人： David L. Perkins , Christopher Michael Jones , Michael T. Pelletier , Li Gao , Robert Atkinson , William Soltmann
发明人： David L. Perkins , Christopher Michael Jones , Michael T. Pelletier , Li Gao , Robert Atkinson , William Soltmann
IPC分类号： G02B26/04 , G01J1/02 , G01J1/04 , G01J1/22 , G01J1/20 , G01J1/28 , G01J1/42 , G01J1/46 , G01J3/02 , E21B47/00 , G01V8/10
CPC分类号： G02B26/04 , E21B47/00 , G01J1/0228 , G01J1/0295 , G01J1/0444 , G01J1/0492 , G01J1/20 , G01J1/22 , G01J1/28 , G01J1/42 , G01J1/46 , G01J3/0235 , G01J3/027 , G01J3/0297 , G01V8/10
摘要： Various embodiments include systems and methods to provide selectable variable gain to signals in measurements using incident radiation. The selectable variable gain may be used to normalize signals modulated in measurements using incident radiation. The selectable variable gain may be attained using a number of different techniques or various combinations of these techniques. These techniques may include modulating a modulator having modulating elements in which at least one modulating element acts on incident radiation differently from another modulating element of the modulator, modulating the use of electronic components in electronic circuitry of a detector, modulating a source of radiation or combinations thereof. Additional apparatus, systems, and methods are disclosed.
摘要翻译： 各种实施例包括为使用入射辐射的测量中的信号提供可选择的可变增益的系统和方法。 可选择的可变增益可用于使用入射辐射对在测量中调制的信号进行归一化。 可选择的可变增益可以使用许多不同的技术或这些技术的各种组合来实现。 这些技术可以包括调制具有调制元件的调制元件，其中至少一个调制元件作用于与调制器的另一个调制元件不同的入射辐射，调制在检测器的电子电路中使用电子元件，调制辐射源或组合 其中。 公开了附加装置，系统和方法。
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公开(公告)号：US20150007631A1
公开(公告)日：2015-01-08
申请号：US14374023
申请日：2012-01-31
申请人： Michael T. Pelletier , Christopher Michael Jones , Gary D. Althoff , Mark A. Proett , Robert Atkinson , Jim W. Stoddard
发明人： Michael T. Pelletier , Christopher Michael Jones , Gary D. Althoff , Mark A. Proett , Robert Atkinson , Jim W. Stoddard
IPC分类号： G01V13/00
CPC分类号： G01V13/00 , E21B49/10 , G01N33/2823
摘要： In some embodiments, an apparatus and a system, as well as a method and an article may operate to move fluid from at least one fluid container into a flow line so as to cause the fluid to contact at least one surface having a condition affecting sensor information provided by a sensor. Additional activities may include adjusting operation of a fluid transport mechanism based on the sensor information and baseline information, to continue moving the fluid and change the condition until the fluid is depleted from the at least one fluid container or the sensor information conforms to the baseline information to a selected degree. Additional apparatus, systems, and methods are disclosed.
摘要翻译： 在一些实施例中，装置和系统以及方法和制品可以操作以将流体从至少一个流体容器移动到流动管线中，以便使流体接触至少一个具有影响传感器的状况的表面 由传感器提供的信息。 附加活动可以包括基于传感器信息和基线信息来调节流体输送机构的运行，以继续移动流体并改变状态，直到流体从至少一个流体容器中消耗，或者传感器信息符合基线信息 以选定的程度。 公开了附加装置，系统和方法。
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