专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011129704A3 VARIABLE ORIFICE DEVICE 审中-公开
标题翻译：可变的装置
公开(公告)号：WO2011129704A3
公开(公告)日：2012-08-23
申请号：PCT/NO2011000123
申请日：2011-04-13
申请人： PETROLEUM TECHNOLOGY CO AS , TVEITEN MAGNAR , KLEPPA ERLING , STOKKA OEYVIND
发明人： TVEITEN MAGNAR , KLEPPA ERLING , STOKKA OEYVIND
IPC分类号： E21B34/08
CPC分类号： E21B43/123
摘要： The present invention regards a valve device (1) for use in a well bore, where the valve device (1) comprises an outer hollow housing (2) with at least one inlet (3) and one outlet, the at least one inlet and one outlet being connected with an internal passage, forming a flow passage, an orifice (12) being arranged in connection with the flow passage. According to the invention the valve device (1) further comprises a pressure sensitive device comprising a bellows (6) and being connected to a regulating element (15), where the bellows (6) being exposed to an external pressure from a fluid will control a movement of the regulating element (15) relative the orifice (12), in order to vary a cross section of flow of the orifice (12).
摘要翻译：本发明涉及一种用于井眼的阀装置（1），其中阀装置（1）包括具有至少一个入口（3）和一个出口的外部中空壳体（2），所述至少一个入口和一个出口与内部通道连接，形成一个流动通道，与该流动通道相连接设置的孔口（12）。根据本发明，阀装置（1）还包括压敏装置，其包括波纹管（6）并连接到调节元件（15），其中波纹管（6）暴露于来自流体的外部压力将被控制调节元件（15）相对于孔口（12）的运动，以改变孔口（12）的流动横截面。

2. 发明申请

WO2009113875A2 BELLOWS VALVE 审中-公开
标题翻译： BELLOWS阀门
公开(公告)号：WO2009113875A2
公开(公告)日：2009-09-17
申请号：PCT/NO2009/000093
申请日：2009-03-13
申请人： PETROLEUM TECHNOLOGY COMPANY AS , KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
发明人： KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
IPC分类号： E21B34/08
CPC分类号： E21B43/123 , E21B34/08 , F16K41/10
摘要： The present invention relates to a valve device which is employed in connection with oil and gas wells with the object of increasing the well's production. The valve device comprises an external housing (1), where at least one inlet (4) in the external housing (1) is connected to an outlet (5) through a longitudinal bore in the housing's (1) longitudinal direction. Furthermore, between the valve device's inlet and outlet (4, 5) there is mounted a valve seat (2) in the bore, where a valve body (3) shuts off the connection between the inlet and the outlet (4, 5). The valve body's (3) position is controlled by a support (20), which support (20) is connected with a pressure-sensitive bellows device (6) comprising an upper and a lower bellows element (7, 71). At a given external pressure, the lower bellows element (71) in the bellows device (6) will be compressed in the valve device's axial direction, whereby this compression causes the two bellows elements' (7, 71) impact elements to be moved relative to each other, thereby causing the valve body (3) to be lifted out of abutment with the valve (2).
摘要翻译：本发明涉及一种与石油和天然气井结合使用的阀门装置，目的是增加井的产量。阀装置包括外壳（1），其中外壳（1）中的至少一个入口（4）通过壳体（1）纵向方向上的纵向孔与出口（5）连接。此外，在阀装置的入口和出口（4,5）之间，在孔中安装有阀座（2），其中阀体（3）关闭入口和出口（4,5）之间的连接。阀体（3）的位置由支撑件（20）控制，支撑件（20）与包括上下波纹管元件（7,71）的压敏波纹管装置（6）连接。在给定的外部压力下，波纹管装置（6）中的下波纹管元件（71）将在阀装置的轴向方向上被压缩，由此这种压缩使两个波纹管元件（7,71）的冲击元件相对移动从而使得阀体（3）被提升而不与阀（2）抵接。

3. 发明申请

WO2009038467A2 SHEAR OPEN VALVE 审中-公开
标题翻译：剪开阀
公开(公告)号：WO2009038467A2
公开(公告)日：2009-03-26
申请号：PCT/NO2008000320
申请日：2008-09-09
申请人： PETROLEUM TECHNOLOGY COMPANY A , TVEITEN MAGNAR , KLEPPA ERLING , STOKKA OEYVIND , SEVHEIM OLE , NORLAND TOM
发明人： TVEITEN MAGNAR , KLEPPA ERLING , STOKKA OEYVIND , SEVHEIM OLE , NORLAND TOM
IPC分类号： E21B43/12 , 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 (1) with an internal body (3) moveable within the outer housing (1) which in a first closed position is closed with a metal to metal seal system between the outer housing (1) and the internal body (3), which internal body (3) is operated by pressure differential across the internal body (3). The internal movable body (3) is connected to the outer hollow housing (1) by means of a retainer key (6). The retainer key (6) 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 (6) in order to open the device. When the device is shear opened, it can be kept in this open position as the retainer key (6) is locked to the outer hollow housing (1).
摘要翻译：本发明涉及一种设计用于在井眼中注射流体的装置，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（1），其具有可在外壳体（1）内移动的内部主体（3），其在第一关闭位置中用金属与金属密封系统封闭在外壳体（1）和内部主体（3），内部主体（3）通过内部主体（3）的压差来操作。内部移动体（3）通过保持键（6）连接到外部中空壳体（1）。保持器键（6）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（6）的预张力以打开装置。当设备被剪切打开时，当保持器键（6）被锁定到外部空心壳体（1）上时，可以将其保持在该打开位置。

4. 发明申请

WO2009022912A1 DEVICE AND METHOD FOR ATTACHING CABLES TO ELONGATED MEMBERS 审中-公开
标题翻译：用于将连接线连接到延长部件的装置和方法
公开(公告)号：WO2009022912A1
公开(公告)日：2009-02-19
申请号：PCT/NO2008/000275
申请日：2008-07-24
申请人： VEIDEMANN AS , TVEITEN, Magnar , KLEPPA, Erling
发明人： TVEITEN, Magnar , KLEPPA, Erling
IPC分类号： E21B17/02 , E21B17/10
CPC分类号： E21B17/026 , E21B17/1035
摘要： The invention relates to an apparatus and a method for attaching cables (15) to elongated members (2). In one embodiment the apparatus (1) includes a manipulator arm (100) and a clamp holding device (7). The manipulator arm (100) is movable and can be operated between a staging and a connecting position, in which connecting position the clamp holding device (7) is brought in contact with the elongated member (2). As the clamp holding device (7) holds a clamp device (30), the cables (15) can be connected to the elongate member (2).
摘要翻译：本发明涉及一种用于将电缆（15）连接到细长构件（2）的装置和方法。在一个实施例中，装置（1）包括操纵臂（100）和夹具保持装置（7）。操纵臂（100）是可移动的并且可以在分段和连接位置之间操作，在该连接位置，夹持器保持装置（7）与细长构件（2）接触的连接位置。当夹具保持装置（7）保持夹紧装置（30）时，电缆（15）可以连接到细长构件（2）。

5. 发明申请

WO2013030681A3 WAVE-INDUCING DEVICE, CASING SYSTEM AND METHOD FOR CEMENTING A CASING IN A BOREHOLE 审中-公开
标题翻译：波导诱发装置，铸造系统和在井眼中铸造壳体的方法
公开(公告)号：WO2013030681A3
公开(公告)日：2013-07-18
申请号：PCT/IB2012051273
申请日：2012-03-16
申请人： PERIGON HANDEL AS , KLEPPA ERLING , HARESTAD KRISTIAN
发明人： KLEPPA ERLING , HARESTAD KRISTIAN
IPC分类号： E21B28/00 , E21B33/14
CPC分类号： E21B33/14 , E21B28/00 , E21B33/13
摘要： There is described a wave-inducing device, a casing system and a method for cementing a casing in a borehole, the casing system comprising a casing that is provided with at least one wave-inducing device for providing wave motions or vibrations in cement that is between the casing and the borehole. The at least one wave-inducing device is designed to be driven by cement and/or a fluid flowing through the casing.
摘要翻译：描述了一种波导诱导装置，壳体系统和用于将套管固定在钻孔中的方法，该壳体系统包括壳体，壳体设置有至少一个用于在水泥中提供波浪运动或振动的波浪诱导装置，在套管和钻孔之间。至少一个波导装置设计成由水泥和/或流过壳体的流体驱动。

6. 发明申请

WO2013034470A2 ADJUSTMENT DEVICE, SIDE POCKET MANDREL AND METHOD RELATED THERETO 审中-公开
标题翻译：调整装置，侧口袋及其相关方法
公开(公告)号：WO2013034470A2
公开(公告)日：2013-03-14
申请号：PCT/EP2012/066707
申请日：2012-08-28
申请人： PETROLEUM TECHNOLOGY COMPANY AS , TVEITEN, Magnar , KLEPPA, Erling , STORAKER, Audun , PETTERSEN, Ståle
发明人： TVEITEN, Magnar , KLEPPA, Erling , STORAKER, Audun , PETTERSEN, Ståle
CPC分类号： E21B34/107
摘要： The present invention relates to adjustment device (16) for injecting a fluid medium into a production tubing of a hydrocarbon well, which device comprises a housing (H) and a channel (60) which is arranged in the housing for directly or indirectly channeling a production fluid from an upstream section to a downstream section of the production tubing, which device further comprises an inlet arrangement (71) for receiving the fluid medium from a fluid medium source or reservoir and an outlet arrangement (17) for injecting the fluid medium into the channel, the outlet arrangement comprising at least one outlet opening (28) for the injection fluid. The outlet arrangement is arranged in the housing extendable and retractable between a first, retracted, inoperative position and a second, extended, operative position, in which second position the outlet arrangement extends into the channel such that the at least one outlet opening opens directly into the flow path of the production fluid.
摘要翻译：本发明涉及一种用于将流体介质注入烃井的生产管道的调节装置（16），该装置包括壳体（H）和通道（60），该通道（60）布置在壳体中以直接或间接地引导生产流体从生产管道的上游部分到下游部分，该装置还包括用于从流体介质源或储存器接收流体介质的入口装置（71）和用于将流体介质注入的出口装置（17）所述通道，所述出口装置包括用于所述注射流体的至少一个出口开口（28）。出口布置布置在壳体中，可在第一缩回的非操作位置和第二延伸的操作位置之间延伸和缩回，其中出口装置延伸到通道中的第二位置，使得至少一个出口开口直接打开生产流体的流动路径。

7. 发明申请

WO2011101344A3 A VALVE DEVICE FOR A SIDE POCKET OR A SUB IN A WELL 审中-公开
标题翻译：一个阀门的一个阀门或一个小的一个井
公开(公告)号：WO2011101344A3
公开(公告)日：2012-03-15
申请号：PCT/EP2011052211
申请日：2011-02-15
申请人： PETROLEUM TECHNOLOGY CO AS , KLEPPA ERLING , PETTERSEN STAALE , SEVHEIM OLE , STOKKA OEYVIND
发明人： KLEPPA ERLING , PETTERSEN STAALE , SEVHEIM OLE , STOKKA OEYVIND
IPC分类号： E21B34/10 , E21B21/10
CPC分类号： E21B34/06 , E21B21/103 , E21B34/105
摘要： The present invention relates to a valve device for use in a side pocket and/or sub in a well, comprising 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) and a third locking device (C) configured between the second valve body (20) and the housing (1). The invention also relates to a method.
摘要翻译：本发明涉及一种用于侧袋和/或井下的阀装置，包括具有第一端口（2）和第二端口（3）的壳体（1），第一阀体（11）可移动地安装在壳体（1）内部的第二阀体（20），其安装在壳体（1）的内部并且可相对于壳体（1）和第一阀体（11）移动，其中第一锁定装置 A）构造在第一阀体（11）和第二阀体（20）之间，第三锁定装置（C）构造在第二阀体（20）和壳体（1）之间。本发明还涉及一种方法。

8. 发明申请

WO2011102732A2 VALVE SYSTEM 审中-公开
标题翻译：阀门系统
公开(公告)号：WO2011102732A2
公开(公告)日：2011-08-25
申请号：PCT/NO2011/000055
申请日：2011-02-16
申请人： PETROLEUM TECHNOLOGY COMPANY AS , TVEITEN, Magnar , KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
发明人： TVEITEN, Magnar , KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
IPC分类号： E21B34/10
CPC分类号： E21B34/106 , E21B34/06 , E21B34/107 , E21B43/123
摘要： The present invention relates to a valve system for use in a wellbore, the system comprising a side pocket mandrel and one or more well tools, where the side pocket mandrel (6) comprises an elongated body section (7) provided with connection means (8) at its ends, the elongated body section (7) being provided with a substantially fully open main bore (9) for alignment with the well tubing (3) and an offset side pocket bore (10). At least one through opening (12) is provided in the side pocket mandrel (6), leading into the side pocket bore (10), and at least one through opening (13) is provided in the internal wall (11), leading into the main bore (9), where the at least two openings (12, 13) are in fluid communication through the side pocket bore (10), in which side pocket bore (10) at least two valves (100, 101) are arranged in series to form a double fluid barrier between the main bore (9) and an outside of the pocket mandrel (6), the at least two valves (100, 101) being independently retrievable through at least one installation opening arranged in the internal wall (11) of the side pocket mandrel (6).
摘要翻译：本发明涉及一种用于井筒的阀门系统，该系统包括侧袋心轴和一个或多个井具，其中侧袋心轴（6）包括细长主体部分（7），其具有连接装置（8）），细长主体部分（7）设置有用于与井管（3）对准的基本上完全打开的主孔（9）和偏移侧袋孔（10）。至少一个通孔（12）设置在侧袋心轴（6）中，导入侧袋孔（10），并且至少一个通孔（13）设置在内壁（11）中，导入主孔（9），其中至少两个开口（12,13）通过侧袋孔（10）流体连通，其中布置有至少两个阀（100,101）的侧袋孔（10）串联地形成在主孔（9）和口袋心轴（6）的外侧之间的双流体阻挡层，所述至少两个阀（100,101）可独立地通过布置在内壁中的至少一个安装开口（6）的侧壁（11）。

9. 发明申请

WO2008150179A1 BELLOWS VALVE 审中-公开
标题翻译： BELLOWS阀门
公开(公告)号：WO2008150179A1
公开(公告)日：2008-12-11
申请号：PCT/NO2008/000202
申请日：2008-06-05
申请人： PETROLEUM TECHNOLOGY COMPANY AS , TVEITEN, Magnar , KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
发明人： TVEITEN, Magnar , KLEPPA, Erling , STOKKA, Øyvind , SEVHEIM, Ole
IPC分类号： E21B43/12
CPC分类号： E21B43/123
摘要： The present invention relates to a valve device comprising an external structure with a longitudinal axis and a valve seat, and a valve body mounted movably inside the external structure. The valve device comprises a first bellows device permitted to be moved in a substantially radial direction, in fluid connection with a first fluid, and hydraulically connected to a second bellows device permitted to be moved in a substantially axial direction. The second bellows device is connected to a first part piston cooperating with a second part piston, thereby giving the second part piston an oppositely directed movement relative to the first part piston, which thereby moves the valve body relative to the valve seat. The invention also relates to a method for operation of a valve device and the use thereof.
摘要翻译：本发明涉及一种阀装置，其包括具有纵向轴线和阀座的外部结构，以及可移动地安装在外部结构内的阀体。阀装置包括允许沿大致径向方向移动的第一波纹管装置，与第一流体流体连接，并液压地连接到允许沿大致轴向方向移动的第二波纹管装置。第二波纹管装置连接到与第二部分活塞配合的第一部分活塞，从而使第二部分活塞相对于第一部分活塞相反地移动，从而使阀体相对于阀座移动。本发明还涉及一种阀装置的操作方法及其用途。

10. 发明申请

WO2007145529A1 FLUID ANALYSING SYSTEM TECHNOLOGY 审中-公开
标题翻译：流体分析系统技术
公开(公告)号：WO2007145529A1
公开(公告)日：2007-12-21
申请号：PCT/NO2007/000205
申请日：2007-06-13
申请人： GENESIS APPLIED TECHNOLOGY AS , JOSEFSEN, Egil , HUTCHINSON, David , TVEITEN, Magnar , KLEPPA, Erling
发明人： JOSEFSEN, Egil , HUTCHINSON, David , TVEITEN, Magnar , KLEPPA, Erling
IPC分类号： G01N33/28
CPC分类号： G01N33/2858 , G01N33/2888
摘要： The present invention regards a device for monitoring status of a power unit comprising relative movable parts or elements, comprising a fluid circuit with a flow line (1). Where the device comprises measuring means (10) connected to the fluid circuit for measuring the molecular structure of the fluid spectrum and any foreign elements or contamination in the fluid circuit in real time, and a processing unit (15) to monitor these measured data to give indication of the status of the power unit and surfaces exposed to the fluid.
摘要翻译：本发明涉及用于监测包括相对可移动部件或部件的动力单元的状态的装置，包括具有流动管线（1）的流体回路。该装置包括连接到流体回路的测量装置（10），用于实时测量流体光谱的分子结构和流体回路中的任何异物或污染物;以及处理单元（15），用于将这些测量数据监测到指示动力单元和暴露于流体的表面的状态。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式