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1. 发明申请

WO2012007407A2 BLOWOUT PREVENTER AND LAUNCHER SYSTEM 审中-公开
标题翻译：防喷器和发动机系统
公开(公告)号：WO2012007407A2
公开(公告)日：2012-01-19
申请号：PCT/EP2011/061713
申请日：2011-07-11
申请人： WELLTEC A/S , HALLUNDBÆK, Jørgen , MANGAL, Lars
发明人： HALLUNDBÆK, Jørgen , MANGAL, Lars
IPC分类号： E21B33/06 , E21B33/076
CPC分类号： E21B41/0007 , E21B33/06 , E21B33/064 , E21B33/076 , E21B34/16 , E21B47/0001 , Y10T137/8158
摘要： The present invention relates to a blowout preventer for being mounted on a well head, comprising a plurality of valves arranged in fluid communication with each other, connected and forming a tubular pipe. Furthermore, the invention relates to a launcher system, a well intervention module, a well intervention system and a well system.
摘要翻译：防喷器技术领域本发明涉及一种用于安装在井口上的防喷器，包括多个彼此流体连通的阀，连接并形成管状管。此外，本发明涉及一种发射器系统，井口干预模块，井干涉系统和井系统。

2. 发明申请

WO2009109745A1 FLEXIBLE PIPE FATIGUE MONITORING BELOW THE BEND STIFFENER OF A FLEXIBLE RISER 审中-公开
标题翻译：灵活上升器的弯曲强化器下方的柔性管道疲劳监测
公开(公告)号：WO2009109745A1
公开(公告)日：2009-09-11
申请号：PCT/GB2009/000584
申请日：2009-03-03
申请人： SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , MANGAL, Lars , SUTHERLAND, Lenny , SMITH, Russell , ROBERTS, Damon, Richards
发明人： MANGAL, Lars , SUTHERLAND, Lenny , SMITH, Russell , ROBERTS, Damon, Richards
IPC分类号： E21B17/01 , E21B47/00
CPC分类号： E21B17/017 , E21B47/0006 , G01M5/0025 , G01M5/0091 , G01M11/086
摘要： A flexible pipe fatigue monitoring system (30) comprising a pipe monitoring system (32, 40, 42) adapted to be provided on a flexible pipe (10) having a bend stiff ener (18). The pipe monitoring system (40, 42) is provided on the pipe (10) below the bend stiffener (18). The monitoring system (32) measures one or more of bending, tension and torsion of the pipe (10). The pipe monitoring system (30) comprises sensor carrier members (40, 42) adapted to be coupled to the pipe (10) and at least one fibre Bragg grating strain sensor embedded in a carrier member (40, 42). An inclinometer (34) is provided on one carrier member (40) to measure the incline of the pipe (10) relative to earth. A central processor (38) is provided to receive bending, tension and torsion information and incline information, and is operable to determine pipe fatigue from said information. A method of flexible pipe fatigue monitoring is also provided.
摘要翻译：一种柔性管疲劳监测系统（30），包括适于设置在具有弯曲刚性环（18）的挠性管（10）上的管道监测系统（32,40,42）。管道监控系统（40,42）设置在弯曲加强件（18）下方的管道（10）上。监测系统（32）测量管道（10）的弯曲，张力和扭转中的一个或多个。管道监测系统（30）包括适于联接到管道（10）的传感器载体构件（40,42）和嵌入载体构件（40,42）中的至少一个光纤布拉格光栅应变传感器。倾斜计（34）设置在一个承载构件（40）上以测量管（10）相对于地面的倾斜。中央处理器（38）被提供以接收弯曲，张力和扭转信息和倾斜信息，并且可操作以从所述信息确定管道疲劳。还提供了一种柔性管疲劳监测的方法。

3. 发明申请

WO2010138318A1 SYSTEM AND METHOD FOR MONITORING SUBSEA VALVES 审中-公开
标题翻译：用于监测副阀的系统和方法
公开(公告)号：WO2010138318A1
公开(公告)日：2010-12-02
申请号：PCT/US2010/034883
申请日：2010-05-14
申请人： SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , MCCALVIN, David E. , MANGAL, Lars
发明人： MCCALVIN, David E. , MANGAL, Lars
IPC分类号： E21B43/017
CPC分类号： E21B43/01 , E21B41/0007 , E21B43/017 , F16K37/0041 , F16K37/0083
摘要： A technique facilitates collection of information on desired production related parameters in a subsea valve system. Collected data can be processed in a manner that enables enhanced production and/or an increased knowledge regarding operation of the entire subsea valve system. Sensors are coupled with a plurality of subsea valves, and those subsea valves are positioned at appropriate locations along a subsea hydrocarbon production system. The sensors also may be coupled with a data processing system to process the collected data for use by a well operator.
摘要翻译：一种技术便于在海底阀系统中收集关于期望生产相关参数的信息。收集的数据可以以能够增强生产和/或增加对整个海底阀系统的操作的知识的方式进行处理。传感器与多个海底阀联接，并且这些海底阀位于海底碳氢化合物生产系统的适当位置。传感器还可与数据处理系统耦合以处理所收集的数据以供井操作者使用。

4. 发明申请

WO2012163967A1 A FORMATION PENETRATING TOOL 审中-公开
标题翻译：一种成形工具
公开(公告)号：WO2012163967A1
公开(公告)日：2012-12-06
申请号：PCT/EP2012/060146
申请日：2012-05-30
申请人： WELLTEC A/S , HALLUNDBÆK, Jørgen , MANGAL, Lars
发明人： HALLUNDBÆK, Jørgen , MANGAL, Lars
IPC分类号： E21B43/26 , E21B43/114
CPC分类号： E21B7/18 , E21B43/114 , E21B43/26
摘要： The present invention relates to a formation penetrating tool submersible into a casing in a well for hydraulically penetrating a formation and having a longitudinal tool axis, comprising a tool housing, a supply hose, slidable in the tool housing, for supplying a high pressurised fluid to a nozzle, and the tool housing having an opening through which the supply hose and the nozzle are led to penetrate the formation, wherein the formation penetrating tool further comprises a pump arranged in the tool housing, the pump being in fluid communication with the supply hose for providing a jet of fluid out of the nozzle for penetrating the formation. Furthermore, the invention relates to a downhole system comprising a formation penetrating tool according to the invention and to a method for hydraulically penetrating a formation.
摘要翻译：本发明涉及一种潜入井中的用于液压穿透地层并具有纵向工具轴线的井筒中的地层穿透工具，其包括可在工具壳体中滑动的工具壳体，供给软管，用于将高压流体供应至喷嘴，并且所述工具壳体具有开口，所述供应软管和所述喷嘴通过所述开口穿过所述地层，其中所述地层穿透工具还包括布置在所述工具壳体中的泵，所述泵与所述供应软管流体连通用于从喷嘴提供用于穿透地层的流体射流。此外，本发明涉及一种井下系统，其包括根据本发明的地层穿透工具和用于水力渗透地层的方法。

5. 发明申请

WO2012007407A3 BLOWOUT PREVENTER AND LAUNCHER SYSTEM 审中-公开
标题翻译：爆破预防器和发射器系统
公开(公告)号：WO2012007407A3
公开(公告)日：2012-06-28
申请号：PCT/EP2011061713
申请日：2011-07-11
申请人： WELLTEC AS , HALLUNDBAEK JOERGEN , MANGAL LARS
发明人： HALLUNDBAEK JOERGEN , MANGAL LARS
IPC分类号： E21B33/06 , E21B33/076
CPC分类号： E21B41/0007 , E21B33/06 , E21B33/064 , E21B33/076 , E21B34/16 , E21B47/0001 , Y10T137/8158
摘要： The present invention relates to a blowout preventer for being mounted on a well head, comprising a plurality of valves arranged in fluid communication with each other, connected and forming a tubular pipe. Furthermore, the invention relates to a launcher system, a well intervention module, a well intervention system and a well system.
摘要翻译：本发明涉及一种用于安装在井口上的防喷器，包括多个彼此流体连通地布置的阀，所述阀连接并形成管状管。此外，本发明涉及发射器系统，井干预模块，井干预系统和井系统。

6. 发明申请

WO2009094630A1 IN-LINE COMPOSITION AND VOLUMETRIC ANALYSIS OF VENT GASES AND FLOODING OF THE ANNULAR SPACE OF FLEXIBLE PIPE 审中-公开
标题翻译：通气管的静态组成和体积分析和柔性管的环形空间的浮选
公开(公告)号：WO2009094630A1
公开(公告)日：2009-07-30
申请号：PCT/US2009/031993
申请日：2009-01-26
申请人： SCHLUMBERGER TECHNOLOGY CORPORATION , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , MANGAL, Lars, Nicolas , VANNUFFELEN, Stephane , RAMOS, Rogerio, Tadeu , VASQUES, Ricardo, R. , BERARD, Michel, V. , DION, Dominique
发明人： MANGAL, Lars, Nicolas , VANNUFFELEN, Stephane , RAMOS, Rogerio, Tadeu , VASQUES, Ricardo, R. , BERARD, Michel, V. , DION, Dominique
IPC分类号： G01N3/22
CPC分类号： G01M3/2815 , E21B17/01 , E21B34/00 , E21B47/06 , E21B47/065 , E21B47/1025 , E21B49/08 , E21B2049/085 , G01F1/00 , G01F1/68 , G01F1/84 , G01N1/10 , G01N17/04 , G01N30/02 , G01N33/004 , G01N33/0044 , G01N35/0092
摘要： A method and system for monitoring a flexible pipe, including an inline sensor system coupled to the annulus of the flexible pipe to detect corrosion of the flexible pipe. Also disclosed are method and system for monitoring an amount of water being accumulated in an annulus of a flexible pipe, including locating a pressure measurement system proximate to the annulus for measuring pressure of gas inside the annulus; controlling a flow of vent gas with a vent gas valve; positioning a flow measurement system upstream or downstream of the vent gas valve for measuring the flow of the vent gas when the vent gas valve is opened; and collecting with a microprocessor pressure and flow measurement data from the pressure and the flow measurement systems for determining the amount of water accumulated in the annulus based on the collected pressure and flow measurement data.
摘要翻译：一种用于监测柔性管的方法和系统，包括耦合到柔性管的环的在线传感器系统以检测柔性管的腐蚀。还公开了用于监测积聚在柔性管的环形空间中的水量的方法和系统，包括定位靠近环形空间的压力测量系统，用于测量环形空间内的气体的压力; 用排气阀控制排气的流量; 在排气阀门的上游或下游定位流量测量系统，用于在排气阀打开时测量排放气体的流量; 并且利用压力和流量测量系统的微处理器压力和流量测量数据进行收集，用于基于所收集的压力和流量测量数据来确定积分在环空中的水量。

7. 发明申请

WO2009095657A1 STRUCTURAL LOAD MONITORING USING COLLARS AND CONNECTING ELEMENTS WITH STRAIN SENSORS 审中-公开
标题翻译：使用COLLARS和连接元件与应变传感器的结构负载监测
公开(公告)号：WO2009095657A1
公开(公告)日：2009-08-06
申请号：PCT/GB2009/000230
申请日：2009-01-28
申请人： SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER TECHNOLOGY B.V. , ROBERTS, Damon, Richard , RAMOS, Rogerio, T. , MANGAL, Lars
发明人： ROBERTS, Damon, Richard , RAMOS, Rogerio, T. , MANGAL, Lars
IPC分类号： G01M5/00 , G01B7/00
CPC分类号： G01M5/0091 , G01M5/0025 , G01M5/0041 , G01M11/085
摘要： A system and method for measuring loads on a pipe, including a pair of collars that can be secured around the outer surface of the pipe to be monitored in an axially spaced relationship; and a connecting element having a strain gauge is fixed to the collars such that when the collars are secured to the pipe, the connecting element is arranged to measure distortion of the pipe due to applied loads, wherein the ends of the connecting element are attached to the collars such that when the collars are secured to the pipe, the ends of the connecting element are fixed against axial and circumferential movement relative to the pipe. The system includes the apparatus mounted on a pipe, such as a flexible pipe, in a subsea oil or gas installation.
摘要翻译：一种用于测量管道上的负载的系统和方法，包括可以以轴向间隔的关系固定在被监测管道的外表面周围的一对套环; 并且具有应变计的连接元件被固定到所述套环上，使得当所述套环固定到所述管道时，所述连接元件布置成测量由于施加的负载引起的管道的变形，其中所述连接元件的端部附接到该套环使得当套环固定到管道上时，连接元件的端部被固定成相对于管道的轴向和周向移动。该系统包括安装在管道上的装置，例如柔性管，在海底油或气体装置中。

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