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11. 发明授权

US09217322B2 Methods for installing and retrieving a well monitoring apparatus 有权
标题翻译：安装和检索井监测装置的方法
公开(公告)号：US09217322B2
公开(公告)日：2015-12-22
申请号：US13519139
申请日：2012-05-16
申请人： Erling Kleppa
发明人： Erling Kleppa
IPC分类号： E21B19/00 , E21B47/06 , E21B33/035 , E21B47/00
CPC分类号： E21B34/02 , E21B33/0355 , E21B33/068 , E21B47/00 , E21B47/0001 , E21B47/06
摘要： A method for installing an apparatus for monitoring physical parameters in an annulus of an oil and/or gas well having a well head. The apparatus comprises a sensor plug including a sensor and a flange assembly arranged with a bore holding a signal processing unit for communication with the sensor. The method comprises installing the sensor plug in a passage in the well head, connecting a cable connector to the sensor plug, positioning the bore of the flange assembly essentially coinciding with the passage of the well head. The invention also comprises a method for retrieving an apparatus for monitoring physical parameters in an annulus of an oil and/or gas well having a well head.
摘要翻译：一种用于安装用于在具有井口的油和/或气井的环空中监测物理参数的装置的方法。该装置包括传感器插头，其包括传感器和凸缘组件，凸缘组件布置有保持用于与传感器通信的信号处理单元的孔。该方法包括将传感器插头安装在井口中的通道中，将电缆连接器连接到传感器插头，将凸缘组件的孔基本上与井口的通道重合。本发明还包括一种用于检索用于监测具有井口的油和/或气井的环空中的物理参数的装置的方法。

12. 发明申请

US20130094975A1 Device and method of enhancing production of hydrocarbons 审中-公开
标题翻译：提高碳氢化合物生产的装置和方法
公开(公告)号：US20130094975A1
公开(公告)日：2013-04-18
申请号：US13640317
申请日：2011-04-14
申请人： Øyvind Stokka , Magnar Tveiten , Ståle Pettersen , Erling Kleppa
发明人： Øyvind Stokka , Magnar Tveiten , Ståle Pettersen , Erling Kleppa
IPC分类号： F04F5/00
CPC分类号： F04F5/00 , E21B43/123
摘要： A device and an associated method, of enhancing production of hydrocarbons from a wellbore by the use of a device, where the device is arranged in a side pocket mandrel. The method, and associated device, includes means for allowing a fraction of a main production flow to enter a first flow passage (10) in the device through an inlet (11) and to mix with the fluid from a second flow passage (20) in the device, before returning the mixed flow to the main production flow.
摘要翻译：一种装置和相关方法，其通过使用装置从井筒中提高烃的生产，其中装置布置在侧袋心轴中。该方法和相关联的装置包括用于允许主要生产流的一部分通过入口（11）进入装置中的第一流动通道（10）并与来自第二流动通道（20）的流体混合的装置，在装置中，将混合流返回到主生产流程之前。

13. 发明申请

US20130025845A1 Kick over tool 有权
标题翻译：踢超过工具
公开(公告)号：US20130025845A1
公开(公告)日：2013-01-31
申请号：US13513200
申请日：2010-12-07
申请人： Erling Kleppa , Ståle Pettersen
发明人： Erling Kleppa , Ståle Pettersen
IPC分类号： E21B23/03
CPC分类号： E21B23/03
摘要： The present invention relates to a kick over tool (5) for manipulating and installing devices into and removing devices from a side pocket mandrel (2), where the kick over tool is designed to enable multiple operations in the same run. The kick over tool comprises a tubular carrier housing (6) adapted for passage through a full opening bore of a production string, at least a first and second setting device (8,9) that is arranged in said carrier housing, the first and second setting device being pivotally connected to a first and second articulated linkage mechanism (12,13) comprising a coupling device for the well bore device.
摘要翻译：本发明涉及一种用于将设备操纵和安装到侧袋心轴（2）中并从其中移除装置的翻转工具（5），其中翻转工具被设计成能够在同一运行中实现多个操作。翻转工具包括适于通过生产线的完整开口孔的管状载体壳体（6），至少布置在所述载体壳体中的第一和第二固定装置（8,9），第一和第二设置装置枢转地连接到包括用于井眼装置的联接装置的第一和第二铰接连杆机构（12,13）。

14. 发明授权

US08291981B2 Shear open valve 有权
标题翻译：剪开阀
公开(公告)号：US08291981B2
公开(公告)日：2012-10-23
申请号：US12676916
申请日：2008-09-09
申请人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland , Ole Sevheim
发明人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland , Ole Sevheim
IPC分类号： E21B34/10
CPC分类号： E21B43/123
摘要： The present invention regards a device designed for injection of fluids in a well bore, typically an offshore well bore for petroleum production and gas injection/gas lift system for fluid injection. The device comprises a outer hollow housing with an internal body moveable within the outer housing which in a first closed position is closed with a metal to metal seal system between the outer housing and the internal body, which internal body is operated by pressure differential across the internal body. The internal movable body is connected to the outer hollow housing by means of a retainer key. The retainer key comprises a shear arrangement and is arranged to keep the valve in a fixed closed position, where fluid pressure is to overcome the pretension of the retainer key in order to open the device. When the device is shear opened, it can be kept in this open position as the retainer key is locked to the outer hollow housing.
摘要翻译：本发明涉及一种设计用于在井眼中注入流体的装置，通常用于石油生产的海上井眼和用于流体注入的气体注入/气举系统。该装置包括外部中空壳体，其具有在外部壳体内可移动的内部主体，该内部主体在第一关闭位置中用金属与金属密封系统封闭在外部壳体和内部主体之间，该内部主体通过横跨内身。内部移动体通过固定键连接到外部中空壳体。保持器键包括剪切装置并且被布置成将阀保持在固定的关闭位置，其中流体压力克服保持器键的预紧以打开装置。当设备剪切打开时，当保持键被锁定到外部中空壳体时，可以将其保持在打开位置。

15. 发明授权

US08181705B2 Fluid injection device 有权
标题翻译：流体注射装置
公开(公告)号：US08181705B2
公开(公告)日：2012-05-22
申请号：US12278155
申请日：2007-02-07
申请人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland
发明人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland
IPC分类号： E21B34/04 , E21B34/08
CPC分类号： E21B43/123 , Y10T137/7925
摘要： The present invention regards a device designed for injection of fluids in a well bore, typically an offshore well bore for petroleum production and gas injection/gas lift system for fluid injection. The device comprises a outer hollow housing (1) with an internal body (2) moveable within the outer housing (1) with an internal bore (3) which in a first closed position is closed with a metal to metal seal system between the outer housing (1) and the internal body (2), which internal body (2) is operated by pressure differential across the internal body (2), where the internal body (2) is designed with slots (4) forming outlets of the internal bore (3) which in an open position of the device leads to the outside of the outer housing (1).
摘要翻译：本发明涉及一种设计用于在井眼中注入流体的装置，通常用于石油生产的海上井眼和用于流体注入的气体注入/气举系统。该装置包括具有内部主体（2）的外部空心壳体（2），该内部主体（2）可在外部壳体（1）内移动，内部孔（3）在第一关闭位置中用金属与金属密封系统封闭外壳（1）和内部主体（2），内部主体（2）通过内部主体（2）上的压差来操作，其中内部主体（2）被设计成具有形成内部的出口的槽（4）孔（3），其在装置的打开位置通向外壳（1）的外部。

16. 发明申请

US20090065215A1 Fluid injection device 有权
标题翻译：流体注射装置
公开(公告)号：US20090065215A1
公开(公告)日：2009-03-12
申请号：US12278154
申请日：2007-02-07
申请人： Magnar Tveiten , Oyvind Stokka , Erling Kleppa , Tom Norland
发明人： Magnar Tveiten , Oyvind Stokka , Erling Kleppa , Tom Norland
IPC分类号： E21B43/01
CPC分类号： E21B43/013 , E21B43/123 , Y10T137/7925
摘要： The present invention regards a device designed for injection of fluids in a well bore, typically an offshore well bore for petroleum production and gas injection/gas lift system for fluid injection. The device comprises a outer hollow housing (1) with an internal body (2) moveable within the outer housing (1) with an internal bore (3) which in a first closed position is closed with a metal to metal seal system between the outer housing (1) and the internal body (2), which internal body (2) is operated by pressure differential across the internal body (2), where the internal body (2) is designed with slots (4) forming outlets of the internal bore (3) which in an open position of the device is positioned outside of the outer housing (1).
摘要翻译：本发明涉及一种设计用于在井眼中注入流体的装置，通常用于石油生产的海上井眼和用于流体注入的气体注入/气举系统。该装置包括具有内部主体（2）的外部空心壳体（2），该内部主体（2）可在外部壳体（1）内移动，内部孔（3）在第一关闭位置中用金属与金属密封系统封闭外壳（1）和内部主体（2），内部主体（2）通过内部主体（2）上的压差来操作，其中内部主体（2）被设计成具有形成内部的出口的槽（4）孔（3）在装置的打开位置位于外壳（1）的外侧。

17. 发明申请

US20140216757A1 METHODS FOR INSTALLING AND RETRIEVING A WELL MONITORING APPARATUS 有权
标题翻译：安装和检测井监控装置的方法
公开(公告)号：US20140216757A1
公开(公告)日：2014-08-07
申请号：US13519139
申请日：2012-05-16
申请人： Erling Kleppa
发明人： Erling Kleppa
IPC分类号： E21B47/00
CPC分类号： E21B34/02 , E21B33/0355 , E21B33/068 , E21B47/00 , E21B47/0001 , E21B47/06
摘要： The invention concerns a method for installing an apparatus for monitoring physical parameters in an annulus of an oil and/or gas well having a well head. The apparatus comprises a sensor plug including a sensor and a flange assembly arranged with a bore holding a signal processing unit for communication with the sensor. The method comprises the following steps; installing the sensor plug including the sensor in a passage in the well head, which passage communicates with an annulus of the well, connecting a cable connector to the sensor plug, which cable connector is attached to an end of a cable, connecting the sensor of the sensor plug to the signal processing unit in the bore of the flange assembly, positioning the bore of the flange assembly essentially coinciding with the passage of the well head thereby inserting the cable connector into the bore and attaching the flange assembly to the well head thereby. The invention also comprise a method for retrieving an apparatus for monitoring physical parameters in an annulus of an oil and/or gas well having a well head.
摘要翻译：本发明涉及一种用于安装用于监测具有井口的油和/或气井的环空中的物理参数的装置的方法。该装置包括传感器插头，其包括传感器和凸缘组件，凸缘组件布置有保持用于与传感器通信的信号处理单元的孔。该方法包括以下步骤：将包括传感器的传感器插头安装在井口中的通道中，该通道与井的环形空间连通，将电缆连接器连接到传感器插头，该电缆连接器附接到电缆的一端，将传感器传感器插头连接到凸缘组件的孔中的信号处理单元，将凸缘组件的孔基本上与井口的通道重合，从而将电缆连接器插入孔中并将凸缘组件附接到井头，从而。本发明还包括一种用于检索用于监测具有井口的油和/或气井的环空中的物理参数的装置的方法。

18. 发明申请

US20130206424A1 Valve device for a side pocket or sub in a well 审中-公开
标题翻译：用于侧袋或子孔的阀装置
公开(公告)号：US20130206424A1
公开(公告)日：2013-08-15
申请号：US13578826
申请日：2011-02-15
申请人： Erling Kleppa , Ståle Pettersen , Ole Sevheim , Øyvind Stokka
发明人： Erling Kleppa , Ståle Pettersen , Ole Sevheim , Øyvind Stokka
IPC分类号： E21B34/06
CPC分类号： E21B34/06 , E21B21/103 , E21B34/105
摘要： A valve device for use in a side pocket and/or sub in a well, having a housing (1) with a first port (2) and a second port (3), a first valve body (11) movably mounted internally in the housing(1), a second valve body (20) mounted internally in the housing (1) and movable relative to both the housing (1) and the first valve body (11), where a first locking device (A) is configured between the first valve body (11) and the second valve body (20) in order to lock the movement of the first valve body (11) relative to the second valve body (20) in one direction and in such a manner that when the first locking device (A) is activated, the first valve body (11) is held in an open position as long as the second valve body (20) is in an open position.
摘要翻译：一种用于侧袋和/或井下的阀装置，具有具有第一端口（2）和第二端口（3）的壳体（1），第一阀体（11），其可移动地安装在内部壳体（1），安装在壳体（1）内部并相对于壳体（1）和第一阀体（11）可移动的第二阀体（20），其中第一锁定装置（A）第一阀体（11）和第二阀体（20），以便在一个方向上锁定第一阀体（11）相对于第二阀体（20）的运动，并且使得当第一阀体锁定装置（A）被激活，只要第二阀体（20）处于打开位置，第一阀体（11）被保持在打开位置。

19. 发明申请

US20130027215A1 Plug sensor 有权
标题翻译：插头传感器
公开(公告)号：US20130027215A1
公开(公告)日：2013-01-31
申请号：US13519143
申请日：2011-01-26
申请人： Erling Kleppa
发明人： Erling Kleppa
IPC分类号： G01V3/00
CPC分类号： E21B34/02 , E21B33/0355 , E21B33/068 , E21B47/00 , E21B47/0001 , E21B47/06
摘要： The present invention relates to an apparatus for monitoring physical parameters in an oil and/or gas well, the apparatus being connectable to a wellhead of the oil and/or gas well. The apparatus comprises a flange assembly configured with a through bore and an end termination, in which through bore a sensor and associated electronics are arranged. The sensor, including a first electronic circuitry, is connected to a second electronic circuitry via transmission devices that are passed through a pressure-tight element arranged in the through bore. The invention also relates to a wellhead for use with an oil and/or gas well with a plurality of casings defining a plurality of annili. The wellhead is configured with a plurality of through-holes, each leading into a respective annulus of the well, and each through-hole is connected to an apparatus as mentioned above.
摘要翻译：本发明涉及一种用于监测油和/或气井中的物理参数的装置，该装置可连接到油井和/或气井的井口。该装置包括构造有通孔和端部端接件的凸缘组件，其中布置有传感器和相关联的电子器件。包括第一电子电路的传感器经由传输装置连接到第二电子电路，该传输装置通过布置在通孔中的耐压元件。本发明还涉及一种与油和/或气井一起使用的井口，其具有限定多个环的多个壳体。井口配置有多个通孔，每个通孔通向井的相应环形空间，并且每个通孔连接到如上所述的装置。

20. 发明授权

US08186440B2 Fluid injection device 有权
标题翻译：流体注射装置
公开(公告)号：US08186440B2
公开(公告)日：2012-05-29
申请号：US12278154
申请日：2007-02-07
申请人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland
发明人： Magnar Tveiten , Øyvind Stokka , Erling Kleppa , Tom Norland
IPC分类号： E21B34/04 , E21B34/08
CPC分类号： E21B43/013 , E21B43/123 , Y10T137/7925
摘要： The present invention regards a device designed for injection of fluids in a well bore, typically an offshore well bore for petroleum production and gas injection/gas lift system for fluid injection. The device comprises a outer hollow housing (1) with an internal body (2) moveable within the outer housing (1) with an internal bore (3) which in a first closed position is closed with a metal to metal seal system between the outer housing (1) and the internal body (2), which internal body (2) is operated by pressure differential across the internal body (2), where the internal body (2) is designed with slots (4) forming outlets of the internal bore (3) which in an open position of the device is positioned outside of the outer housing (1).
摘要翻译：本发明涉及一种设计用于在井眼中注入流体的装置，通常用于石油生产的海上井眼和用于流体注入的气体注入/气举系统。该装置包括具有内部主体（2）的外部空心壳体（2），该内部主体（2）可在外部壳体（1）内移动，内部孔（3）在第一关闭位置中用金属与金属密封系统封闭外壳（1）和内部主体（2），内部主体（2）通过内部主体（2）上的压差来操作，其中内部主体（2）被设计成具有形成内部的出口的槽（4）孔（3）在装置的打开位置位于外壳（1）的外侧。

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