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1. 发明申请

WO2009029428A1 FLUORESCENCE MEASUREMENT SYSTEM FOR DETECTING LEAKS FROM SUBSEA SYSTEMS AND STRUCTURES 审中-公开
标题翻译：用于检测SUBSEA系统和结构的泄漏的荧光测量系统
公开(公告)号：WO2009029428A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/073235
申请日：2008-08-15
申请人： FMC TECHNOLOGIES, INC. , MCSTAY, Daniel , SHIACH, Gordon , NOLAN, Aidan
发明人： MCSTAY, Daniel , SHIACH, Gordon , NOLAN, Aidan
IPC分类号： G01M3/00
CPC分类号： G01M3/38 , G01N21/8507
摘要： A system for detecting leaks from a subsea system is disclosed which includes at least one subsea structure anchored to a sea floor, a fluorescence detector attached to the subsea structure, the fluorescence detector adapted to generate a light beam having a wavelength that will fluoresce material leaking from the subsea system when the material is irradiated with the light beam, and a camera adapted to observe the fluorescence of the material as it is being irradiated by the light source.
摘要翻译：公开了一种用于检测来自海底系统的泄漏的系统，其包括至少一个锚固到海底的海底结构，连接到海底结构的荧光检测器，所述荧光检测器适于产生具有荧光材料泄漏的波长的光束当材料被光束照射时，从海底系统开始，以及照相机，适于在被光源照射时观察材料的荧光。

2. 发明申请

WO2014018010A1 WIRELESS DOWNHOLE FEEDTHROUGH SYSTEM 审中-公开
标题翻译：无线倒角系统
公开(公告)号：WO2014018010A1
公开(公告)日：2014-01-30
申请号：PCT/US2012/047934
申请日：2012-07-24
申请人： FMC TECHNOLOGIES, INC. , MULHOLLAND, John, J. , SILVA, Gabriel , KANE, David , MCSTAY, Daniel
发明人： MULHOLLAND, John, J. , SILVA, Gabriel , KANE, David , MCSTAY, Daniel
IPC分类号： E21B47/00
CPC分类号： E21B47/122 , E21B33/03 , E21B33/04 , E21B33/047 , E21B47/123
摘要： An apparatus for communicating optical signals between an external device located on a first side of a wellbore barrier and a downhole device located on a second side of the well bore barrier includes a first wireless node which is positioned on the first side of the well bore barrier and is in communication with the external device via a first cable. A second wireless node is positioned on the second side of the well bore barrier and is in communication with the downhole device via a second cable. The first and second wireless nodes are configured to communicate wirelessly through the well bore barrier using near field magnetic induction (NFMI) communications.
摘要翻译：用于在位于井眼屏障的第一侧的外部装置和位于井眼屏障的第二侧的井下装置之间传递光信号的装置包括位于井眼屏障的第一侧上的第一无线节点并且经由第一电缆与外部设备通信。第二无线节点定位在井眼屏障的第二侧上，并且经由第二缆线与井下装置连通。第一和第二无线节点被配置为使用近场磁感应（NFMI）通信通过井眼屏障进行无线通信。

3. 发明申请

WO2011115601A1 OPTICAL SCANNING TOOL FOR WELLHEADS 审中-公开
标题翻译： WELLHEADS光学扫描工具
公开(公告)号：WO2011115601A1
公开(公告)日：2011-09-22
申请号：PCT/US2010/000790
申请日：2010-03-15
申请人： FMC TECHNOLOGIES, INC. , GRAHAM, Alan , MCSTAY, Daniel
发明人： GRAHAM, Alan , MCSTAY, Daniel
IPC分类号： G01V1/00
CPC分类号： E21B47/0002 , E21B33/038
摘要： An optical scanning tool for use in imaging the surface of a bore of a wellhead comprises a base structure which is removably connectable to the wellhead and at least one scanner head which is mounted on the base structure. After the base structure is connected to the wellhead, the scanner head scans the surface of the bore and generates image data which is representative of the surface.
摘要翻译：用于对井口的孔的表面成像的光学扫描工具包括可拆卸地连接到井口的基座结构和安装在基座结构上的至少一个扫描头。在基础结构连接到井口之后，扫描仪头扫描孔的表面并产生代表表面的图像数据。

4. 发明申请

WO2009042320A1 INTELLIGENT UNDERWATER LEAK DETECTION SYSTEM 审中-公开
标题翻译：智能水下泄漏检测系统
公开(公告)号：WO2009042320A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/073953
申请日：2008-08-22
申请人： FMC TECHNOLOGIES, INC. , MCSTAY, Daniel , SHIACH, Gordon , NOLAN, Aidan
发明人： MCSTAY, Daniel , SHIACH, Gordon , NOLAN, Aidan
IPC分类号： E21B43/01 , G01M3/38
CPC分类号： E21B43/0122 , F17D5/02
摘要： A subsea leak detection system is disclosed which includes a plurality of subsea leak detection sensors and a leak detection controller adapted to receive leak detection data from the plurality of subsea leak detection sensors and direct the sensing activities of the plurality of subsea leak detection sensors based upon the received leak detection data.
摘要翻译：公开了一种海底泄漏检测系统，其包括多个海底泄漏检测传感器和泄漏检测控制器，该泄漏检测控制器适于从多个海底泄漏检测传感器接收泄漏检测数据，并且基于以下方式引导多个海底泄漏检测传感器的感测活动接收的泄漏检测数据。

5. 发明申请

WO2010114613A1 WIRELESS SUBSEA MONITORING AND CONTROL SYSTEM 审中-公开
标题翻译：无线SUBSEA监控与控制系统
公开(公告)号：WO2010114613A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/000989
申请日：2010-03-31
申请人： FMC TECHNOLOGIES, INC. , MCSTAY, Daniel , MULHOLLAND, John, J. , KANE, David
发明人： MCSTAY, Daniel , MULHOLLAND, John, J. , KANE, David
IPC分类号： G01V3/00
CPC分类号： G01V3/15
摘要： A subsea system for producing or processing a hydrocarbon production fluid comprises a plurality of sensors, each of which generates a sensor signal that is representative of a condition of a component of the system or a property of a fluid. A base unit mounted on or adjacent the system is in wireless communication with each of the sensors, and a subsea control module is in communication with the base unit. In operation, the sensor signals are transmitted wirelessly from the sensors to the base unit and are then transmitted from the base unit to the subsea control module.
摘要翻译：用于生产或加工碳氢化合物生产流体的海底系统包括多个传感器，每个传感器产生代表系统的部件状态或流体性质的传感器信号。安装在系统上或与系统相邻的基座单元与每个传感器无线通信，并且海底控制模块与基座单元通信。在操作中，传感器信号从传感器无线传输到基本单元，然后从基本单元传输到海底控制模块。

6. 发明申请

WO2011099962A1 SUBSEA OPTICAL SWITCH 审中-公开
标题翻译： SUBSEA光开关
公开(公告)号：WO2011099962A1
公开(公告)日：2011-08-18
申请号：PCT/US2010/023698
申请日：2010-02-10
申请人： FMC TECHNOLOGIES INC. , MCSTAY, Daniel , FAICHNIE, David
发明人： MCSTAY, Daniel , FAICHNIE, David
IPC分类号： E21B47/00
CPC分类号： G01V8/10 , E21B33/0355
摘要： An optical monitoring system includes a sensor network including a plurality of optical sensors. The optical switch module is disposed on a first side of a pressure barrier, coupled to the sensor network, and operable to select various subsets of the optical sensors responsive to a control signal. The sensor interrogation unit is disposed on a second side of the pressure barrier and operable to generate the control signal and receive an optical signal from a particular subset of the sensor elements selected by the optical switch module. The optical penetrator is coupled to the interrogation unit and the optical switch module and operable to communicate the optical signal through the pressure barrier. The inductive control unit is operable to inductively communicate the control signal and a power signal to the optical switch module through the pressure barrier.
摘要翻译：光学监测系统包括包括多个光学传感器的传感器网络。光学开关模块设置在压力屏障的第一侧上，耦合到传感器网络，并且可操作以响应于控制信号来选择光学传感器的各种子集。传感器询问单元设置在压力屏障的第二侧上，并且可操作以产生控制信号并从光学开关模块选择的传感器元件的特定子集接收光信号。光学穿透器耦合到询问单元和光学开关模块，并且可操作以通过压力屏障传送光学信号。感应控制单元可操作地通过压力屏蔽将控制信号和功率信号感应地传送到光开关模块。

7. 发明申请

WO2010027837A1 OPTICAL SENSING SYSTEM FOR WELLHEAD EQUIPMENT 审中-公开
标题翻译： WELLHEAD设备光学传感系统
公开(公告)号：WO2010027837A1
公开(公告)日：2010-03-11
申请号：PCT/US2009/054999
申请日：2009-08-26
申请人： FMC TECHNOLOGIES, INC. , MCSTAY, Daniel , NOLAN, Aidan , SHIACH, Gordon , ROKKE, Espen , MCAVOY, Sean
发明人： MCSTAY, Daniel , NOLAN, Aidan , SHIACH, Gordon , ROKKE, Espen , MCAVOY, Sean
IPC分类号： E21B33/035 , E21B47/12
CPC分类号： E21B33/0355 , E21B47/123
摘要： A system includes a Christmas tree assembly mounted to a hydrocarbon well, an optical feedthrough module, and a plurality of optical sensors. The optical feedthrough module is operable to communicate through a pressure boundary of the Christmas tree assembly. The plurality of optical sensors is disposed within the Christmas tree assembly for measuring parameters associated with the Christmas tree assembly and is operable to communicate through the optical feedthrough module.
摘要翻译：系统包括安装到烃井的圣诞树组件，光学馈通模块和多个光学传感器。光学馈通模块可操作以通过圣诞树组件的压力边界进行通信。多个光学传感器设置在圣诞树组件内用于测量与圣诞树组件相关联的参数，并且可操作以通过光学馈通模块进行通信。

8. 发明申请

WO2009136950A1 METHOD AND APPARATUS FOR CHRISTMAS TREE CONDITION MONITORING 审中-公开
标题翻译：用于圣诞树条件监测的方法和装置
公开(公告)号：WO2009136950A1
公开(公告)日：2009-11-12
申请号：PCT/US2008/063501
申请日：2008-05-13
申请人： FMC TECHNOLOGIES INC. , MCSTAY, Daniel , NOLAN, Aidan , SHIACH, Gordon , MCAVOY, Sean , ROKKE, Espen
发明人： MCSTAY, Daniel , NOLAN, Aidan , SHIACH, Gordon , MCAVOY, Sean , ROKKE, Espen
IPC分类号： E21B33/035 , E21B41/00
CPC分类号： E21B33/035 , E21B33/0355 , E21B41/0007
摘要： A method for monitoring a Christmas tree assembly installed on a subsea hydrocarbon well includes receiving a plurality of parameters associated with the Christmas tree assembly. A health metric for the Christmas tree assembly is determined based on the parameters. A problem condition with the Christmas tree assembly is identified based on the determined health metric.
摘要翻译：一种用于监测安装在海底烃井上的圣诞树组件的方法，包括接收与圣诞树组件相关联的多个参数。基于参数确定圣诞树组件的健康度量。基于确定的健康度量来识别圣诞树组件的问题状况。

9. 发明授权

EP2329101B1 OPTICAL SENSING SYSTEM FOR WELLHEAD EQUIPMENT 有权
公开(公告)号：EP2329101B1
公开(公告)日：2018-06-13
申请号：EP09791926.0
申请日：2009-08-26
申请人： FMC Technologies, Inc.
发明人： MCSTAY, Daniel , NOLAN, Aidan , SHIACH, Gordon , ROKKE, Espen , MCAVOY, Sean
IPC分类号： E21B33/035 , E21B47/12
CPC分类号： E21B33/0355 , E21B47/123
摘要： A system includes a Christmas tree assembly mounted to a hydrocarbon well, an optical feedthrough module, and a plurality of optical sensors. The optical feedthrough module is operable to communicate through a pressure boundary of the Christmas tree assembly. The plurality of optical sensors is disposed within the Christmas tree assembly for measuring parameters associated with the Christmas tree assembly and is operable to communicate through the optical feedthrough module.

10. 发明公开

EP2193350A1 FLUORESCENCE MEASUREMENT SYSTEM FOR DETECTING LEAKS FROM SUBSEA SYSTEMS AND STRUCTURES 审中-公开
标题翻译：荧光测量系统有无泄漏，从水下系统和结构检测
公开(公告)号：EP2193350A1
公开(公告)日：2010-06-09
申请号：EP08797935.7
申请日：2008-08-15
申请人： FMC Technologies, Inc.
发明人： MCSTAY, Daniel , SHIACH, Gordon , NOLAN, Aidan
IPC分类号： G01M3/00
CPC分类号： G01M3/38 , G01N21/8507
摘要： A system for detecting leaks from a subsea system is disclosed which includes at least one subsea structure anchored to a sea floor, a fluorescence detector attached to the subsea structure, the fluorescence detector adapted to generate a light beam having a wavelength that will fluoresce material leaking from the subsea system when the material is irradiated with the light beam, and a camera adapted to observe the fluorescence of the material as it is being irradiated by the light source.

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