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11. 发明授权

US07523785B2 System for injecting a substance into an annular space 有权
标题翻译：将物质注入环形空间的系统
公开(公告)号：US07523785B2
公开(公告)日：2009-04-28
申请号：US11372490
申请日：2006-03-09
申请人： David Ian Brink , Wilhelmus Hubertus Paulus Maria Heijnen
发明人： David Ian Brink , Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B43/112
CPC分类号： E21B33/13 , E21B27/02 , E21B29/06 , E21B43/112 , E21B44/04 , E21B49/06
摘要： A system for injecting a substance into the annular space surrounding a well tubular with an assembly to be inserted into a well tubular. The assembly includes a cutting part capable of making a hole through a well tubular; a substance chamber for storage of the substance and a substance injecting part capable of injecting the substance into the annular space. The system includes a cutting part having a chamber with a first end and a second end and having a wall surrounding the chamber and including at least one entrance for substance at the first end and including an exit for delivery through the well tubular and into the annular space at the second end.
摘要翻译：一种用于将物质注入围绕井筒的环形空间中的系统，该组件具有插入井管的组件。组件包括能够穿过井筒形成孔的切割部分; 用于存储物质的物质室和能够将物质注入环形空间的物质注入部。该系统包括切割部分，其具有具有第一端和第二端的室，并且具有包围室的壁，并且在第一端处包括用于物质的至少一个入口，并且包括用于通过井管输送并进入环形的出口第二端的空间。

12. 发明授权

US06575236B1 Device for manipulating a tool in a well tubular 有权
标题翻译：用于在井管中操纵工具的装置
公开(公告)号：US06575236B1
公开(公告)日：2003-06-10
申请号：US09721603
申请日：2000-11-22
申请人： Wilhelmus Hubertus Paulus Maria Heijnen
发明人： Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B404
CPC分类号： E21B31/00 , E21B4/18 , E21B23/00
摘要： A device is provided for manipulating a tool in a well tubular. The device includes a cylindrical housing having a front end and a rear end, and radially extendible dogs for securing the device in the well tubular. A shaft is also included that is axially displaceable and rotatable from the front end of the device. The shaft is extendable from a displaceable sleeve, the displaceable sleeve also being extendable from the front end of the device. The outwardly extending end parts of the shaft and of the sleeve are provided with is effective for holding a tool.
摘要翻译：提供了用于操纵井筒中的工具的装置。该装置包括具有前端和后端的圆柱形壳体和用于将装置固定在井管中的径向可延伸的狗。还包括可从装置的前端轴向移动和旋转的轴。轴可从可移位套筒延伸，可移动套筒也可从装置的前端延伸。轴和外套的向外延伸的端部设有有效的夹持工具。

13. 发明授权

US06460618B1 Method and apparatus for improving the permeability in an earth formation utilizing shock waves 失效
标题翻译：利用冲击波改善地层渗透性的方法和装置
公开(公告)号：US06460618B1
公开(公告)日：2002-10-08
申请号：US09723903
申请日：2000-11-28
申请人： Stephen Richard Braithwaite , Wilhelmus Hubertus Paulus Maria Heijnen
发明人： Stephen Richard Braithwaite , Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B2800
CPC分类号： E21B37/08 , E21B28/00
摘要： A method for improving the permeability of an earth formation zone surrounding a wellbore formed in the earth formation utilizing hydraulic shockwaves. The selected zone is isolated and fluid is pumped downhole to fracture the earth formation, the fluid extending into the fractures. A shock wave is then created in the fracturing fluid to reduce the presence of illite clays in the formation interstices.
摘要翻译：一种利用液压冲击波改善地层周围形成的井筒的渗透率的方法。所选区域是隔离的，流体在井下泵送以破坏地层，流体延伸到裂缝中。然后在压裂液中产生冲击波，以减少形成间隙中伊利石粘土的存在。

14. 发明授权

US09885218B2 Downhole apparatus 有权
公开(公告)号：US09885218B2
公开(公告)日：2018-02-06
申请号：US13505238
申请日：2010-10-27
申请人： Wilhelmus Hubertus Paulus Maria Heijnen , Robert Bouke Peters
发明人： Wilhelmus Hubertus Paulus Maria Heijnen , Robert Bouke Peters
IPC分类号： E21B4/18 , E21B47/12 , E21B23/14 , E21B23/00
CPC分类号： E21B23/14 , E21B4/18 , E21B47/122 , E21B2023/008
摘要： An apparatus (100) for operation in a tubular channel (199), the apparatus comprising a first part and a second part connected to the first part, wherein the second part comprises a first electronic device adapted to generate a data signal and a first communications device for wirelessly transmitting the generated data signal via a wireless communications channel, wherein the first part comprises a second communications device for wirelessly receiving the transmitted data signal via said radio-frequency communications channel.

15. 发明授权

US09353588B2 Device and a system and a method of examining a tubular channel 有权
标题翻译：装置和系统以及检查管状通道的方法
公开(公告)号：US09353588B2
公开(公告)日：2016-05-31
申请号：US13496456
申请日：2010-09-14
申请人： Wilhelmus Hubertus Paulus Maria Heijnen , Robert Bouke Peters
发明人： Wilhelmus Hubertus Paulus Maria Heijnen , Robert Bouke Peters
IPC分类号： E21B23/00 , E21B23/08 , E21B23/14
CPC分类号： E21B23/08 , E21B23/14 , E21B2023/008
摘要： The invention relates to a device for examining a tubular channel, the device comprising a three-way valve, buoyancy means, pressure means, a vent line, at least one sensor and computation means; wherein the three-way valve controls the fluid flow between the pressure means and the buoyancy means and between the buoyancy means and the vent line; the computation means is communicatively coupled to the at least one sensor and adapted to generate a control signal based on data received from the at least one sensor; and wherein the pressure means is fluidly coupled to the buoyancy means via the three-way valve such that a fluid may flow from the pressure means to the buoyancy means or from the buoyancy means to the surroundings of the device via the vent line; and wherein the computation means is communicatively coupled to the three-way valve and controls said three-way valve via the control signal. Thereby, the invention is able to examine e.g. oil wells containing obstructions such as wash-outs and/or side tracks and/or non-linear parts in open hole completions of the well.
摘要翻译：本发明涉及一种用于检查管状通道的装置，该装置包括三通阀，浮力装置，压力装置，排气管线，至少一个传感器和计算装置; 其中所述三通阀控制所述压力装置和所述浮力装置之间以及所述浮力装置和所述排气管线之间的流体流动; 所述计算装置通信地耦合到所述至少一个传感器，并适于基于从所述至少一个传感器接收的数据产生控制信号; 并且其中所述压力装置经由所述三通阀流体地联接到所述浮力装置，使得流体可以经由所述排气管线从所述压力装置流到所述浮力装置或从所述浮力装置流动到所述装置的周围; 并且其中所述计算装置通信地联接到所述三通阀并经由所述控制信号控制所述三通阀。因此，本发明能够检查。在井的露天完井中含有诸如洗出和/或侧轨和/或非直线部分之类的障碍物的油井。

16. 发明授权

US08727023B2 Wireline lubricator 有权
标题翻译：电缆润滑器
公开(公告)号：US08727023B2
公开(公告)日：2014-05-20
申请号：US13003470
申请日：2009-07-02
申请人： Wilhelmus Hubertus Paulus Maria Heijnen
发明人： Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B33/02 , E21B23/14
CPC分类号： E21B33/072
摘要： A wireline lubricator and a connector includes a first part with a first seal portion and a first throughgoing passage for receiving a part of a wireline, and a second part with a second seal portion and a second throughgoing passage for receiving a part of a wireline. The first part is pivotally connected to the second part such that the connector is capable of assuming a first configuration and a second configuration. The second configuration and the first and second throughgoing passage are aligned. The first and second seal portion engage each other to provide a sealed wireline passage defined by the aligned first and second throughgoing passage.
摘要翻译：电缆润滑器和连接器包括具有第一密封部分的第一部分和用于接收电缆的一部分的第一通过通道，以及具有用于接收电缆的一部分的第二密封部分和第二通过通道的第二部分。第一部分枢转地连接到第二部分，使得连接器能够呈现第一构造和第二构造。第二配置和第一和第二通过通道对齐。第一和第二密封部分彼此接合以提供由对准的第一和第二通过通道限定的密封的有线线路通道。

17. 发明申请

US20120292049A1 DEVICE AND A SYSTEM AND A METHOD OF MOVING IN A TUBULAR CHANNEL 有权
标题翻译：装置和系统以及在管道中移动的方法
公开(公告)号：US20120292049A1
公开(公告)日：2012-11-22
申请号：US13504826
申请日：2010-10-28
申请人： Wilhelmus Hubertus Paulus Maria Heijnen , David Ian Brink
发明人： Wilhelmus Hubertus Paulus Maria Heijnen , David Ian Brink
IPC分类号： E21B23/00
CPC分类号： E21B4/18 , E21B23/14 , E21B33/127 , E21B2023/008
摘要： The invention relates to a device (100) for moving in a tubular channel (199) comprising two gripping means (101) fluidly connected via a pump (400); wherein a first (G1) of the two gripping means comprises a fluid; wherein the pump is adapted to inflate a second (G2) of the gripping means by pumping the fluid from the first of the two gripping means to the second of the two gripping means; and wherein the gripping means comprises a flexible member (201) contained in a woven member (202), wherein the flexible member provides fluid-tightness and the woven member provides the shape of the gripping means.
摘要翻译：本发明涉及一种用于在管状通道（199）中移动的装置（100），包括经由泵（400）流体连接的两个夹紧装置（101）; 其中所述两个夹持装置中的第一（G1）包括流体; 其中所述泵适于通过将所述流体从所述两个夹持装置中的第一个泵送到所述两个夹持装置中的第二个来使所述夹持装置的第二（G2）膨胀; 并且其中所述夹持装置包括容纳在编织构件（202）中的柔性构件（201），其中所述柔性构件提供流体密封性，并且所述编织构件提供所述夹持装置的形状。

18. 发明申请

US20080156481A1 Ceramic screen 有权
标题翻译：陶瓷屏
公开(公告)号：US20080156481A1
公开(公告)日：2008-07-03
申请号：US11823578
申请日：2007-06-28
申请人： Wilhelmus Hubertus Paulus Maria Heijnen
发明人： Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B43/00
CPC分类号： E21B37/06 , E21B34/14 , E21B43/08 , E21B43/082 , E21B43/086 , E21B2034/007
摘要： A screen assembly for removing particulates from a fluid in a well bore said well bore being provided with a tubing for transport of fluids inside the tube, said tube being provided with sliding sleeve doors through which the fluids flow from the well bore external the tube and into the tube. The screen assembly comprises a filter arranged external the tubing and covering the sliding sleeve doors, such that the filter prevents particles above a predefined size from entering through the sliding sleeve doors: The screen assembly further comprises a supportive tube having apertures allowing well bore fluids to pass. Furthermore said filter is arranged on the inner side of said supportive tube, such that the filter is placed between the supportive tube and the tube with the sliding sleeve doors. The filter is made from ceramic material.
摘要翻译：一种用于从井筒中的流体中除去微粒的筛网组件，所述井筒设置有用于在管内传送流体的管道，所述管道设置有滑动套管门，通过该滑动套管门，流体从孔中流出，进入管。屏幕组件包括布置在管道外部并覆盖滑动套筒门的过滤器，使得过滤器防止超过预定义尺寸的颗粒通过滑动套筒门进入：屏幕组件还包括支撑管，其具有允许井眼流体到通过。此外，所述过滤器布置在所述支撑管的内侧，使得过滤器通过滑动套筒门放置在支撑管和管之间。过滤器由陶瓷材料制成。

19. 发明授权

US06959760B1 Downhole pulser 失效
标题翻译：井下脉冲发生器
公开(公告)号：US06959760B1
公开(公告)日：2005-11-01
申请号：US10148113
申请日：2000-11-28
申请人： Stephen Richard Braithwaite , Wilhelmus Hubertus Paulus Maria Heijnen
发明人： Stephen Richard Braithwaite , Wilhelmus Hubertus Paulus Maria Heijnen
IPC分类号： E21B4/06 , E21B28/00 , E21B41/00 , E21B43/00 , E21B43/16 , B23Q5/00 , E21B4/14
CPC分类号： E21B41/00 , E21B28/00 , E21B43/003
摘要： A power generator for use in a wellbore formed in an earth formation, including an internal combustion engine having a cylinder and a piston defining a combustion chamber in the cylinder, the engine being arranged to induce a reciprocating movement to the piston relative to the cylinder upon combustion of a combustible gas mixture in the combustion chamber, and a linear electricity generator having a stator and a drive shaft. The generator is arranged to generate electricity upon a reciprocating movement of the drive shaft relative to the stator, and the piston is connected to the drive shaft so as to transmit the reciprocating movement of the piston to the drive shaft.
摘要翻译：一种用于在地层中形成的井筒中的发电机，包括内燃机，该内燃机具有气缸和活塞，所述气缸和活塞在气缸中限定燃烧室，所述发动机被布置成相对于所述气缸引起往活塞的往复运动，可燃气体混合物在燃烧室中的燃烧，以及具有定子和驱动轴的线性发电机。发电机被布置为在驱动轴相对于定子往复运动时发电，并且活塞连接到驱动轴，以将活塞的往复运动传递到驱动轴。

20. 发明授权

US06955216B1 Device for injecting a fluid into a formation 失效
标题翻译：将流体注入地层的装置
公开(公告)号：US06955216B1
公开(公告)日：2005-10-18
申请号：US10148040
申请日：2000-11-24
申请人： Wilhelmus Hubertus Paulus Maria Heijnen , Maria Joao Ramos Correia Morato Pena
发明人： Wilhelmus Hubertus Paulus Maria Heijnen , Maria Joao Ramos Correia Morato Pena
IPC分类号： E21B27/02 , E21B33/124 , E21B33/138 , F16L55/1645
CPC分类号： F16L55/16455 , E21B27/02 , E21B33/1243 , E21B33/138
摘要： A device for injecting a fluid into an earth formation surrounding a wellbore, comprising a body suitable to be arranged in the wellbore and being provided with means for connecting the body to a tubing, a fluid chamber for storage of said fluid, and a pair of inflatable packers arranged to isolate a portion of the wellbore between the packers from the remainder of the wellbore upon inflation of the packers, the body further being provided with an outlet port located between the packers for flow of fluid from the fluid chamber to outside the device, means for inflating the packers upon the occurrence of a primary fluid pressure in the tubing, and means for ejecting fluid from the fluid chamber via the outlet port to outside the device upon the occurrence of a secondary fluid pressure in the tubing, wherein the secondary fluid pressure is higher than the primary fluid pressure.
摘要翻译：一种用于将流体注入围绕井眼的地层中的装置，包括适于布置在井筒中的主体并设置有用于将主体连接到管道的装置，用于储存所述流体的流体室和一对充气封隔器布置成在封隔器膨胀时将隔离器之间的井筒的一部分与井眼的其余部分隔离，主体还设置有位于封隔器之间的出口，用于将流体从流体室流动到设备外部用于在管道中发生主要流体压力时使封隔器充气的装置，以及用于在管道中发生次级流体压力时将流体经由出口端口从流体室排出到装置外部的装置，其中次级流体压力高于主流体压力。

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