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11. 发明申请

WO2013116826A3 WELLSITE COMMUNICATION SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2013116826A3
公开(公告)日：2013-08-08
申请号：PCT/US2013/024610
申请日：2013-02-04
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , ZALESKI, Theodore E. Jr. , DRZEWIECKI, Lopek
发明人： ZALESKI, Theodore E. Jr. , DRZEWIECKI, Lopek
IPC分类号： E21B47/12 , E21B17/02 , E21B19/14 , E21B19/16
摘要： An apparatus for communication with a downhole tool (106) linked to a plurality of wired drill pipes (110) includes a base (240, 301, 401). In addition, the apparatus includes an extension assembly (270, 310) having a first end pivotally coupled to the base and a second end. Further, the apparatus includes a head assembly (280, 340, 440) pivotally coupled to the second end of the extension assembly. Still further, the apparatus includes an interface connector (28, 484) moveably coupled to the head assembly and configured to connect to an uphole end (124) of the tool string (112) and form an interface link between a surface unit (134) and the downhole tool.

12. 发明申请

WO2011028625A2 SYSTEM AND METHOD FOR COMMUNICATING DATA BETWEEN WELLBORE INSTRUMENTS AND SURFACE DEVICES 审中-公开
标题翻译：用于在井下仪器和表面装置之间传送数据的系统和方法
公开(公告)号：WO2011028625A2
公开(公告)日：2011-03-10
申请号：PCT/US2010/046869
申请日：2010-08-26
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD , MOSCICKI, Matthew, R. , KUSUMA, Julius , LATRILLE, Frederic
发明人： KUSUMA, Julius , LATRILLE, Frederic
IPC分类号： E21B47/12
CPC分类号： G01V11/002
摘要： A method for communicating signals between an instrument in a wellbore and a device at the Earth's surface using a wired drill pipe telemetry channel includes allocating signals generated by at least one instrument in the wellbore to a plurality of buffers. Each buffer represents data having a respective communication priority. Signals from each buffer are communicated to the wired drill pipe telemetry channel according to a predetermined priority procedure. The procedure allocates telemetry channel priority related to the communication priority.
摘要翻译：用于使用有线钻杆遥测通道在井筒中的仪器和地球表面处的装置之间传递信号的方法包括：将由井筒中的至少一个仪器产生的信号分配给多个缓冲器。每个缓冲器表示具有相应通信优先级的数据。根据预定的优先级程序将来自每个缓冲器的信号传送到有线钻杆遥测通道。该程序分配与通信优先级相关的遥测信道优先级。

13. 发明申请

WO2010120510A1 SYSTEM AND METHOD FOR COMMUNICATING ABOUT A WELLSITE 审中-公开
标题翻译：用于沟通WELLSITE的系统和方法
公开(公告)号：WO2010120510A1
公开(公告)日：2010-10-21
申请号：PCT/US2010/029378
申请日：2010-03-31
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , VEENINGEN, Daniel, M.
发明人： VEENINGEN, Daniel, M.
IPC分类号： E21B44/00 , E21B47/12
CPC分类号： E21B17/028 , E21B19/02 , E21B47/12
摘要： A system and method for communicating with a drill string is provided. The system includes an apparatus having a first coupler, a second coupler, a frame and an actuator. The first coupler may be operatively connectable to the drill string and the second coupler may be operatively connectable to a top drive of a handling system thereby allowing communication between a surface system and a downhole system. The frame may support the first coupler and the second coupler. The frame may be operatively connectable to the handling system. The actuator may be for moving the frame with the first and second couplers between an engaged position operatively connected to the top drive and an uppermost drill pipe, and a disengaged position a distance from the uppermost drill pipe whereby the first and second couplers selectively establish a communication link between the surface system and the downhole system.
摘要翻译：提供了一种用于与钻柱进行通信的系统和方法。该系统包括具有第一耦合器，第二耦合器，框架和致动器的装置。第一联接器可以可操作地连接到钻柱，并且第二联接器可以可操作地连接到处理系统的顶部驱动器，从而允许表面系统和井下系统之间的连通。框架可以支撑第一耦合器和第二耦合器。框架可以可操作地连接到处理系统。致动器可以用于将框架与第一和第二联接器移动在可操作地连接到顶部驱动器的接合位置和最上面的钻杆之间，以及从最上面的钻杆距离离开的位置，由此第一和第二联接器选择性地建立地面系统与井下系统之间的通讯联系。

14. 发明申请

WO2017146733A1 SYSTEM AND METHOD FOR WIRELESS POWER TRANSFER 审中-公开
标题翻译：用于无线电力传输的系统和方法
公开(公告)号：WO2017146733A1
公开(公告)日：2017-08-31
申请号：PCT/US2016/019843
申请日：2016-02-26
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , MAAG, Gregory, L.
发明人： SMITH, Scott, Dee , DECOSTA, JR., Robert, John , HARDING, John, Warren
IPC分类号： H02J50/80 , H02J7/00 , E21B47/12 , E21B41/00
CPC分类号： H02J50/80 , E21B3/02 , H02J50/10
摘要： A system includes a wireless power transmitter coupled to a first portion of a top drive and configured to transmit power wirelessly. The system also includes a wireless power receiver coupled to a second portion of the top drive and configured to receive power wirelessly from the wireless power transmitter. The second portion of the top drive is configured to rotate relative to the first portion of the top drive. The system further includes a swivel booster coupled to and configured to receive power from the wireless power receiver. The swivel booster is also coupled to and configured to communicate data signals to and from a wired drillstring. The swivel booster also includes a wireless data transceiver configured to communicate data signals to and from a control center.
摘要翻译：系统包括耦合到顶驱的第一部分并被配置为无线地发射功率的无线功率发射器。该系统还包括耦合到顶部驱动器的第二部分并被配置为从无线电力发射器无线地接收电力的无线电力接收器。顶部驱动器的第二部分构造成相对于顶部驱动器的第一部分旋转。该系统还包括旋转助力器，该旋转助力器连接到并且被配置为从无线电力接收器接收电力。旋转助力器也连接到并配置成将数据信号传送到有线钻柱或从有线钻柱传送数据信号。旋转助力器还包括一个无线数据收发器，用于与控制中心通信数据信号。

15. 发明申请

WO2017058230A1 COMMUNICATIVE COUPLER FOR A WELL SYSTEM 审中-公开
标题翻译：一个良好的系统通信联盟
公开(公告)号：WO2017058230A1
公开(公告)日：2017-04-06
申请号：PCT/US2015/053422
申请日：2015-10-01
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , MAAG, Gregory, L.
发明人： DECOSTA, Robert, John, Jr.
IPC分类号： E21B47/12 , E21B17/02 , E21B41/00
CPC分类号： E21B19/087 , E21B17/02 , E21B47/0905
摘要： A communicative coupler for a tubular member including a hub having a longitudinal hub axis and a chamber disposed therein, a coil disposed in the hub for electromagnetically communicating with a coil of the tubular member, a shaft having a longitudinal shaft axis, a first end, and a second end, wherein the second end of the shaft is pivotally coupled to the hub, and a positioning assembly disposed in the chamber of the hub that engages the second end of the shaft, and wherein the positioning assembly is configured to allow the longitudinal shaft axis to become laterally offset from the longitudinal hub axis.
摘要翻译：一种用于管状构件的通信耦合器，包括具有纵向轮毂轴线和设置在其中的腔室的轮毂，设置在所述轮毂中的线圈，用于与所述管状构件的线圈电磁连通，具有纵轴轴线的第一端，以及第二端，其中所述轴的第二端枢转地联接到所述轮毂，以及定位组件，其布置在所述轮毂的所述腔室中，所述定位组件接合所述轴的第二端，并且其中所述定位组件构造成允许所述纵向轴轴线从纵向轮毂轴线横向偏移。

16. 发明申请

WO2013181388A4 SYSTEMS AND METHODS FOR DETECTING DRILLSTRING LOADS 审中-公开
公开(公告)号：WO2013181388A4
公开(公告)日：2013-12-05
申请号：PCT/US2013/043360
申请日：2013-05-30
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , MADHAVAN, Raghu , SHERMAN, Mark
发明人： MADHAVAN, Raghu , SHERMAN, Mark
IPC分类号： E21B17/02
摘要： A drilling system comprises a drillstring including a dill bit, a bottomhole assembly coupled to the drill bit, and a plurality of interconnected tubular members coupled to the bottomhole assembly. A first tubular member includes a communication link having a first annular inductive coupler element disposed in an annular recess in a first end, a second annular inductive coupler element disposed in an annular recess in a second end, and a cable coupling the first annular inductive coupler element to the second annular inductive coupler element. In addition, the drilling system comprises a first signal level determination unit disposed in the drillstring and configured to determine a level of a first signal communicated from the second inductive coupler element. Further, the drilling system comprises an axial load determination unit configured to determine an axial load at the first signal level determination unit based on the level of the first signal.

17. 发明申请

WO2013071223A3 SYSTEM AND METHOD FOR STEERING A RELIEF WELL 审中-公开
公开(公告)号：WO2013071223A3
公开(公告)日：2013-05-16
申请号：PCT/US2012/064618
申请日：2012-11-12
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , WILSON, David M. , VEENINGEN, Daniel M.
发明人： VEENINGEN, Daniel M.
IPC分类号： E21B47/02 , E21B17/02 , G01V1/40
摘要： A system and method for steering a relief well to intersect a previously drilled wellbore. In one embodiment, a system includes a drill string disposed in the relief well and a surface processing system (138). The drill string includes a plurality of sections of wired drill pipe (16) connected end-to-end, and a bottom hole assembly (136) disposed at a downhole end of the drill string. The bottom hole assembly includes a drill bit (114), a steering tool (130) configured to direct the drill bit towards a target, and an acoustic sensing tool (132). The acoustic sensing tool includes a plurality of acoustic sensors (202A, 202B, 202C) configured to detect acoustic signals emanating from fluid (142) flow in a target wellbore. The surface processing system (138) is coupled to the uphole end of the drill string, and is configured to determine a direction to the target wellbore based on the acoustic signals detected by the acoustic sensors.

18. 发明申请

WO2011049691A2 ELECTRICAL CONDUCTION ACROSS INTERCONNECTED TUBULARS 审中-公开
标题翻译：通过互连管进行导电
公开(公告)号：WO2011049691A2
公开(公告)日：2011-04-28
申请号：PCT/US2010/048935
申请日：2010-09-15
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD. , BRADEN, Jason , CLARK, Brian
发明人： BRADEN, Jason , CLARK, Brian
IPC分类号： E21B47/12 , H01R4/60 , F16L25/00
CPC分类号： E21B17/028 , E21B17/003
摘要： A wired tubular string includes a first joint having an axial bore, a box end, a pin end, a concentric inner conductor, and a concentric outer conductor; a second joint having an axial bore, a box end, a pin end, a concentric inner conductor and a concentric outer conductor; a joint-to-joint connection formed at the connection of the pin end of the first joint with the box end of the second joint; and an isolation assembly positioned at the joint-to-joint connection to operationally connect the corresponding concentric inner conductors and the corresponding concentric outer conductors across the joint-to-joint connection and electrically isolate the inner conductor from the outer conductor.
摘要翻译：一种有线管柱包括具有轴向孔，盒端，销端，同心内导体和同心外导体的第一接头; 具有轴向孔，盒端，销端，同心内导体和同心外导体的第二接头; 在第一接头的销端与第二接头的箱端连接处形成的接头 - 接头连接; 以及隔离组件，该隔离组件定位在接头与接头的连接处，以通过接头与接头的连接在操作上连接相应的同心内导体和相应的同心外导体，并将内导体与外导体电隔离。

19. 发明申请

WO2010085287A2 WIRED DRILL PIPE HAVING CONDUCTIVE END CONNECTIONS 审中-公开
标题翻译：有导线端连接的有线钻孔管
公开(公告)号：WO2010085287A2
公开(公告)日：2010-07-29
申请号：PCT/US2009/056917
申请日：2009-09-15
申请人： INTELLISERV INTERNATIONAL HOLDING, LTD , MADHAVAN, Raghu , Ll, Qiming
发明人： MADHAVAN, Raghu , Ll, Qiming
CPC分类号： E21B17/028 , E21B17/003 , E21B17/042 , E21B17/206 , Y10S439/95 , Y10T29/49826
摘要： Apparatus and methods associated with wired drill pipe having conductive end connections are described. In one described example, an end connector for use with drill pipe includes a generally cylindrical body having an outer shoulder and an inner shoulder. In the described example, the outer shoulder is to engage a shoulder of a drill pipe to be coupled to the body to provide an electrically conductive connection between the body and the drill pipe, and the inner shoulder is to engage an end of the drill pipe. The example end connector also includes a generally cylindrical electrical connector rigidly coupled to the cylindrical body to form at least a portion of the inner shoulder. The generally cylindrical electrical connector is substantially electrically insulated from the cylindrical body and is to contact the end of the drill pipe to provide an electrically conductive connection between the electrical connector and the end of the drill pipe.
摘要翻译：描述与具有导电端连接的有线钻杆相关联的装置和方法。在一个所描述的示例中，用于钻杆的端部连接器包括具有外肩部和内肩部的大致圆柱体。在所描述的示例中，外肩部将与要耦合到主体的钻杆的肩部接合以在主体和钻杆之间提供导电连接，并且内肩部将与钻杆的端部接合。示例性端部连接器还包括刚性地联接到圆柱体的大致圆柱形的电连接器，以形成内部肩部的至少一部分。大致圆柱形的电连接器与圆柱体基本上电绝缘，并且与钻杆的端部接触以在电连接器和钻杆的端部之间提供导电连接。

20. 发明授权

US07586934B2 Apparatus for fixing latency 有权
标题翻译：用于固定延迟的装置
公开(公告)号：US07586934B2
公开(公告)日：2009-09-08
申请号：US10710882
申请日：2004-08-10
申请人： David R. Hall , David B. Bartholomew , Justin Moon , Roger O. Koehler
发明人： David R. Hall , David B. Bartholomew , Justin Moon , Roger O. Koehler
IPC分类号： H04L12/66
CPC分类号： E21B47/12 , G01V1/26 , G01V11/002
摘要： An apparatus for fixing computational latency within a deterministic region on a network comprises a network interface modem, a high priority module and at least one deterministic peripheral device. The network interface modem is in communication with the network. The high priority module is in communication with the network interface modem. The at least one deterministic peripheral device is connected to the high priority module. The high priority module comprises a packet assembler/disassembler, and hardware for performing at least one operation. Also disclosed is an apparatus for executing at least one instruction on a downhole device within a deterministic region, the apparatus comprising a control device, a downhole network, and a downhole device. The control device is near the surface of a downhole tool string. The downhole network is integrated into the tool string. The downhole device is in communication with the downhole network.
摘要翻译：用于在网络上的确定性区域内固定计算等待时间的装置包括网络接口调制解调器，高优先级模块和至少一个确定性外围设备。网络接口调制解调器与网络通信。高优先级模块与网络接口调制解调器通信。至少一个确定性外围设备连接到高优先级模块。高优先级模块包括分组组装/分解器和用于执行至少一个操作的硬件。还公开了一种用于在确定性区域内的井下装置上执行至少一个指令的装置，该装置包括控制装置，井下网络和井下装置。控制装置靠近井下工具串的表面。井下网络集成到工具串中。井下装置与井下网络连通。

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