-
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。
-
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。
-
3.发明授权Method and apparatus for solid-liquid separation of drilling fluids for analysis 有权用于分析的钻井液固液分离方法和装置公开(公告)号：US08997554B2
公开(公告)日：2015-04-07
申请号：US13452239
申请日：2012-04-20
申请人： Robert J. Murphy
发明人： Robert J. Murphy
CPC分类号： G01N1/4022 , E21B21/065 , G01N33/2823
摘要： A system and method for solid-liquid separation and analysis of drilling fluids is described. The method includes heating a retort body to a pre-determined temperature, with an inner wall of the retort body at least partially defines a chamber within the retort body. A sample drilling fluid may be automatically injected into the inner chamber, and a film of the sample drilling fluid may be generated on the inner wall of the retort body. The film may be separated into a solid portion and a vapor. The method may further include collecting vapor using a vent that provides fluid communication with the inner chamber, and condensing the vapor into a fluid portion of the film. The volume of the fluid portion may them be automatically measured.
摘要翻译： 描述了用于固液分离和分析钻井液的系统和方法。 该方法包括将蒸煮器体加热到预定温度，蒸煮器本体的内壁至少部分地限定蒸煮器体内的室。 样品钻井液可以自动地注入到内腔中，并且样品钻井液的膜可以在蒸馏器体的内壁上产生。 膜可以分成固体部分和蒸气。 该方法可以进一步包括使用提供与内室的流体连通并将蒸气冷凝成薄膜的流体部分的排气口收集蒸汽。 可以自动测量流体部分的体积。
-
公开(公告)号：US08752414B2
公开(公告)日：2014-06-17
申请号：US13755927
申请日：2013-01-31
申请人： Dale E. Jamison , Robert J. Murphy
发明人： Dale E. Jamison , Robert J. Murphy
摘要： Systems and methods for direct and indirect measurement of the density of a fluid which exhibits sag characteristics is disclosed. The sag measurement system includes a test container for holding a fluid mixture to be analyzed and a suction port on the test container. A pump is coupled to the suction port for circulating the fluid mixture from the test container through a circulation loop. A measurement device is coupled to the circulation loop and a return port directs the fluid mixture from the circulation loop back to the test container at substantially the same vertical location as the suction port. The fluid mixture flowing through the circulation loop passes through the measurement device before returning to the test container through the return port. The measurement device is operable to monitor the particle distribution of the fluid mixture as it changes due to gravity.
摘要翻译： 公开了用于直接和间接测量显示出松弛特性的流体密度的系统和方法。 下垂测量系统包括用于保持要分析的流体混合物的测试容器和测试容器上的吸入口。 泵耦合到吸入口，用于使流体混合物从测试容器循环通过循环回路。 测量装置耦合到循环回路，并且返回端口将流体混合物从循环回路引导回到与吸入口基本相同的垂直位置处的测试容器。 流经循环回路的流体混合物在通过返回口回到测试容器之前通过测量装置。 测量装置可操作以监测流体混合物由于重力而变化时的颗粒分布。
-
公开(公告)号：US20130332089A1
公开(公告)日：2013-12-12
申请号：US13492885
申请日：2012-06-10
申请人： Sandeep Kulkarni , Sharath Savari , Kushabhau D. Teke , Dale E. Jamison , Robert J. Murphy , Anita Gantepla
发明人： Sandeep Kulkarni , Sharath Savari , Kushabhau D. Teke , Dale E. Jamison , Robert J. Murphy , Anita Gantepla
摘要： A method for quantitatively determining dynamic barite sag in drilling fluids includes measuring rheological properties with viscometers and/or rheometers, and introducing the parameters into an equation to obtain the sag rate.
摘要翻译： 用于定量测定钻井液中的动态重晶石垂度的方法包括用粘度计和/或流变仪测量流变特性，并将参数引入方程中以获得下垂速率。
-
6.发明申请公开(公告)号：US20130312511A1
公开(公告)日：2013-11-28
申请号：US13478974
申请日：2012-05-23
申请人： Dale E. Jamison , Robert J. Murphy
发明人： Dale E. Jamison , Robert J. Murphy
IPC分类号： E21B49/02
摘要： A method and apparatus for automatically testing high pressure and high temperature sedimentation of slurries is described. The method includes pumping a sample drilling fluid into a test cell. The sample drilling fluid may be subjected to a pre-determined pressure and a pre-determined temperature for a pre-determined period of time. The test cell may also be oriented at non-vertical angle. The sample drilling fluid may be pumped out of the test cell and the density of the sample drilling fluid automatically measured relative to a displaced fluid volume of the sample drilling fluid.
摘要翻译： 描述了用于自动测试浆料的高压和高温沉淀的方法和装置。 该方法包括将样品钻井液泵送到测试池中。 样品钻井液可以经受预定压力和预定温度达预定时间段。 测试单元也可以以非垂直角定向。 样品钻井液可以被泵出测试单元，并且样品钻井液的密度相对于样品钻井液的移动流体体积自动测量。
-
7.发明申请公开(公告)号：US20130277113A1
公开(公告)日：2013-10-24
申请号：US13452239
申请日：2012-04-20
申请人： Robert J. Murphy
发明人： Robert J. Murphy
CPC分类号： G01N1/4022 , E21B21/065 , G01N33/2823
摘要： A system and method for solid-liquid separation and analysis of drilling fluids is described. The method includes heating a retort body to a pre-determined temperature, with an inner wall of the retort body at least partially defines a chamber within the retort body. A sample drilling fluid may be automatically injected into the inner chamber, and a film of the sample drilling fluid may be generated on the inner wall of the retort body. The film may be separated into a solid portion and a vapor. The method may further include collecting vapor using a vent that provides fluid communication with the inner chamber, and condensing the vapor into a fluid portion of the film. The volume of the fluid portion may them be automatically measured.
摘要翻译： 描述了用于固液分离和分析钻井液的系统和方法。 该方法包括将蒸煮器体加热到预定温度，蒸煮器本体的内壁至少部分地限定蒸煮器体内的室。 样品钻井液可以自动地注入到内腔中，并且样品钻井液的膜可以在蒸馏器体的内壁上产生。 膜可以分成固体部分和蒸气。 该方法可以进一步包括使用提供与内室的流体连通并将蒸气冷凝成薄膜的流体部分的排气口收集蒸汽。 可以自动测量流体部分的体积。
-
公开(公告)号：US20130139583A1
公开(公告)日：2013-06-06
申请号：US13755927
申请日：2013-01-31
申请人： Dale E. Jamison , Robert J. Murphy
发明人： Dale E. Jamison , Robert J. Murphy
IPC分类号： E21B47/10
摘要： Systems and methods for direct and indirect measurement of the density of a fluid which exhibits sag characteristics is disclosed. The sag measurement system includes a test container for holding a fluid mixture to be analyzed and a suction port on the test container. A pump is coupled to the suction port for circulating the fluid mixture from the test container through a circulation loop. A measurement device is coupled to the circulation loop and a return port directs the fluid mixture from the circulation loop back to the test container at substantially the same vertical location as the suction port. The fluid mixture flowing through the circulation loop passes through the measurement device before returning to the test container through the return port. The measurement device is operable to monitor the particle distribution of the fluid mixture as it changes due to gravity.
-
公开(公告)号：US4862817A
公开(公告)日：1989-09-05
申请号：US147170
申请日：1988-01-22
CPC分类号： B63B1/042 , B63B1/38 , Y02T70/121 , Y02T70/122
摘要： A water vehicle includes a longitudinally elongated hull having a first portion adapted to separate the water by movement of the hull through the water. Foam is generated by the separation of the water. A second portion of the hull is adapted to contain the foam underneath the hull. The vehicle will be supported during propulsion at least in part by a surface of the foam.
摘要翻译： 水车辆包括纵向细长的船体，其具有适于通过船体通过水的移动来分离水的第一部分。 泡沫是通过分离水而产生的。 船体的第二部分适于容纳船体下面的泡沫。 至少部分地由泡沫表面推动车辆。
-
10.发明授权Treatment fluids comprising magnetic surfactants and methods relating thereto 有权包含磁性表面活性剂的处理流体和与其相关的方法公开(公告)号：US09284476B2
公开(公告)日：2016-03-15
申请号：US13620765
申请日：2012-09-15
申请人： Robert J. Murphy
发明人： Robert J. Murphy
摘要： Treatment fluids that include magnetic surfactants may be useful in various subterranean operations, e.g., particulate placement operations and drilling operations. For example, some methods may include introducing a treatment fluid into a wellbore penetrating a subterranean formation, the treatment fluid including at least a base fluid and a magnetic surfactant, the magnetic surfactant being a cationic surfactant having a magnetically susceptible counterion.
摘要翻译： 包括磁性表面活性剂的处理流体可用于各种地下操作，例如颗粒物放置操作和钻井操作。 例如，一些方法可以包括将处理流体引入穿透地下地层的井眼中，所述处理流体至少包括基础流体和磁性表面活性剂，所述磁性表面活性剂是具有磁敏抗衡离子的阳离子表面活性剂。
-
-
-
-
-
-
-
-
-
搜索结果
44 条记录 (耗时 0.03 秒)
