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1. 发明申请

WO2020131937A1 FLOWMETERS AND METHODS OF MANUFACTURE 审中-公开
公开(公告)号：WO2020131937A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/066952
申请日：2019-12-17
申请人： SENSIA LLC , CAMERON INTERNATIONAL CORPORATION
发明人： GOTTLIEB, Emanuel J. , MAGADI, Gopalakrishna S.
IPC分类号： G01F15/00 , G01F1/115 , B33Y80/00
摘要： A flowmeter system that includes a flowmeter body defining a central bore. A plurality of flanges couple to the flowmeter body. The flowmeter body and the plurality of flanges form a one-piece structure without welded joints. A rotor within the central bore of the flowmeter body. A first vane within the central bore of the flowmeter body. The first vane couples to and supports the rotor within the flowmeter body. The flowmeter body, the flanges, the rotor, and the first vane comprise additive structures.

2. 发明申请

WO2016176122A1 BORE OBJECT CHARACTERIZATION SYSTEM FOR WELL ASSEMBLIES 审中-公开
标题翻译：井组件的钻孔对象特征系统
公开(公告)号：WO2016176122A1
公开(公告)日：2016-11-03
申请号：PCT/US2016/029000
申请日：2016-04-22
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： GOTTLIEB, Emanuel J. , JAFFREY, Andrew , AUGENSTEIN, Donald R. , REYES, Salvador
IPC分类号： G01V1/52 , G01V1/40 , G01V1/44 , G01V1/46 , G01V1/48 , G01V1/50 , G01V11/00
CPC分类号： E21B47/091 , E21B33/06 , E21B47/082
摘要： An apparatus for characterizing objects in the bore of a well assembly is provided. In one embodiment, the apparatus includes a sensing array (56) including ultrasonic transducers (58) and a data analyzer (50, 100) coupled to receive input from the sensing array. The sensing array is positioned to transmit ultrasonic waves into the bore (62) of a well assembly (10) and to receive ultrasonic waves from the bore. The data analyzer processes data representative of ultrasonic waves received by the sensing array to identify a location of a component in the bore. Additional systems, devices, and methods are also disclosed.
摘要翻译：提供了用于表征井组件的孔中的物体的装置。在一个实施例中，该装置包括感测阵列（56），包括超声换能器（58）和数据分析器（50,100），耦合以从感测阵列接收输入。感测阵列被定位成将超声波传送到井组件（10）的孔（62）中并且接收来自孔的超声波。数据分析器处理表示由感测阵列接收的超声波的数据，以识别孔中的部件的位置。还公开了附加的系统，装置和方法。

3. 发明申请

WO2016109073A1 ULTRASONIC VISCOMETER 审中-公开
标题翻译：超声波测温仪
公开(公告)号：WO2016109073A1
公开(公告)日：2016-07-07
申请号：PCT/US2015/063022
申请日：2015-11-30
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： GOTTLIEB, Emanuel J.
IPC分类号： G01N11/00 , G01F1/66 , G01N9/24 , G01K13/00 , G01L19/00
CPC分类号： G01F1/667 , G01F1/66 , G01F15/00 , G01N9/26 , G01N11/08
摘要： An ultrasonic flowmeter for detecting fluid flow rates using transit time measurement, including an upstream transducer positioned so plane waves generated by the upstream transducer propagates through the flowmeter and a downstream transducer positioned so plane waves generated by the downstream transducer propagates through the flowmeter to generate an upstream transducer signal and a downstream transducer signal. The flowmeter further includes sensors which measure either upstream and downstream temperature and/or pressure, thus, providing measurements of fluid density. The flowmeter as described provides a simple and cost effective way to calculate fluid viscosity using Poiseuille's equation in real time.
摘要翻译：一种用于使用通过时间测量来检测流体流速的超声波流量计，包括上游换能器，其定位成使得由上游换能器产生的平面波传播通过流量计和下游换能器，使得由下游换能器产生的平面波传播通过流量计，上游换能器信号和下游换能器信号。流量计还包括测量上游和下游温度和/或压力的传感器，从而提供流体密度的测量。所描述的流量计提供了使用Poiseuille方程实时计算流体粘度的简单且成本有效的方法。

4. 发明申请

WO2015191915A2 KICK DETECTION SYSTEMS AND METHODS 审中-公开
标题翻译：狙击检测系统和方法
公开(公告)号：WO2015191915A2
公开(公告)日：2015-12-17
申请号：PCT/US2015/035418
申请日：2015-06-11
申请人： CAMERON INTERNATIONAL CORPORATION
发明人： GOTTLIEB, Emanuel J. , COONROD, Donald S. , AUGENSTEIN, Donald R.
IPC分类号： E21B21/08 , E21B33/06
CPC分类号： E21B21/08 , E21B21/001 , E21B47/0001 , E21B47/101
摘要： An apparatus for detecting potential kicks in a well is provided. In one embodiment, the apparatus includes a drill string (28) positioned in a well (14), a mud circulation system (22) coupled to supply drilling mud to the drill string, and a mud analyzer (26). The mud analyzer includes a sensor that is positioned along a drilling mud return path (32) closer to a wellhead assembly installed at the well than to a mud tank (36) of the mud circulation system, and the mud analyzer enables identification of a potential formation kick based on data acquired by the sensor. Additional systems, devices, and methods are also disclosed.
摘要翻译：提供一种用于检测井中的潜在踢脚的装置。在一个实施例中，该装置包括定位在井（14）中的钻柱（28），耦合以向钻柱提供钻井泥浆的泥浆循环系统（22）和泥浆分析器（26）。泥浆分析仪包括沿着钻井泥浆返回路径（32）定位的传感器，该传感器更靠近安装在井的井口组件而不是泥浆循环系统的泥浆罐（36），并且泥浆分析仪能够识别潜在的基于传感器获取的数据形成踢球。还公开了附加的系统，装置和方法。

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