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1. 发明授权

US09920617B2 Removeable electronic component access member for a downhole system 有权
公开(公告)号：US09920617B2
公开(公告)日：2018-03-20
申请号：US14282807
申请日：2014-05-20
申请人： Stephan Mueller , Hans Robert Oppelaar , Henning Rahn , Carsten Haubold , Robert Buda , Ingo Roders , Detlev Benedict
发明人： Stephan Mueller , Hans Robert Oppelaar , Henning Rahn , Carsten Haubold , Robert Buda , Ingo Roders , Detlev Benedict
IPC分类号： E21B47/01
CPC分类号： E21B47/011 , E21B47/01
摘要： A downhole tool includes a tool body having an outer surface portion and an inner surface portion and a recess formed in one of the outer surface portion and inner surface portion. At least one removable electronic component access member is detachably mounted to the tool body. The removable electronic component access member provides access to electronic components housed in the recess. A metallic seal is provided on at least one of the tool body and the removable electronic component access member. The metallic seal prevents fluid ingress into the recess through the at least one removable electronic component access member.

2. 发明授权

US09850718B2 Retention device for drill pipe transmission line 有权
公开(公告)号：US09850718B2
公开(公告)日：2017-12-26
申请号：US13961227
申请日：2013-08-07
申请人： Stephan Mueller , Ingo Roders , Robert Buda , Rene Schulz , Henning Rahn , Detlev Benedict
发明人： Stephan Mueller , Ingo Roders , Robert Buda , Rene Schulz , Henning Rahn , Detlev Benedict
IPC分类号： E21B47/12 , E21B17/00 , E21B17/02
CPC分类号： E21B17/003 , E21B17/02 , E21B17/023 , E21B17/028 , E21B47/12 , E21B47/122
摘要： An apparatus for communicating a signal to or from a downhole tool includes a drill pipe configured to be rotated to drill a borehole, a tubular under axial tension and secured in the drill pipe, and a retention device secured to the tubular and configured to maintain the tubular under the axial tension. The retention device includes a portion extending from a body of the device in a direction that is non-inward-radial with respect to a longitudinal axis of the drill pipe. The apparatus further includes a transmission line disposed in the tubular and in an opening of the retention device and in communication with the downhole tool.

3. 发明授权

US09601237B2 Transmission line for wired pipe, and method 有权
公开(公告)号：US09601237B2
公开(公告)日：2017-03-21
申请号：US14194991
申请日：2014-03-03
申请人： Stephan Mueller , Ingo Roders , Rene Schulz , Henning Rahn , Robert Buda , Detlev Benedict
发明人： Stephan Mueller , Ingo Roders , Rene Schulz , Henning Rahn , Robert Buda , Detlev Benedict
IPC分类号： H01B3/10 , H01B7/28 , E21B17/00 , H01R13/533 , H01B7/16 , H01B11/18
CPC分类号： H01B7/28 , E21B17/00 , E21B17/003 , E21B17/028 , H01B7/16 , H01B11/1895 , H01R13/533 , Y10T29/49117 , Y10T29/49174
摘要： A wired pipe transmission line for disposal in a wired pipe segment for use in subterranean drilling. The transmission line includes an assembly including an inner conductor and a dielectric layer including silicon dioxide (SiO2) insulating material surrounding the inner conductor and a protective layer that is formed of a rigid material and surrounding the dielectric layer. Also included is a method of forming a wired pipe transmission line.

4. 发明授权

US09598951B2 Coupled electronic and power supply frames for use with borehole conduit connections 有权
公开(公告)号：US09598951B2
公开(公告)日：2017-03-21
申请号：US13889815
申请日：2013-05-08
申请人： Stephan Mueller , Ingo Roders , Robert Buda , Henning Rahn , Detlev Benedict , Rene Schulz , Volker Peters
发明人： Stephan Mueller , Ingo Roders , Robert Buda , Henning Rahn , Detlev Benedict , Rene Schulz , Volker Peters
IPC分类号： E21B47/01 , E21B17/02
CPC分类号： E21B47/011 , E21B17/028
摘要： An apparatus for retaining electronic components in a downhole component coupling mechanism includes: a power supply frame including a first housing configured to retain a power supply therein and isolate the power supply from downhole fluids, the power supply frame configured to be disposed in and constrained axially by a coupling assembly of a first downhole component and a second downhole component; an electronic component disposed in a second housing in the coupling assembly, the electronic component located external to the power supply frame; and a connector configured to transmit electric power from the power supply to the electronic component to supply electrical power to the electronic component.

5. 发明授权

US09103180B2 Drilling apparatus including a fluid bypass device and methods of using same 有权
标题翻译：包括流体旁路装置的钻孔装置及其使用方法
公开(公告)号：US09103180B2
公开(公告)日：2015-08-11
申请号：US13229099
申请日：2011-09-09
申请人： Ingo Roders , Thorsten Regener
发明人： Ingo Roders , Thorsten Regener
IPC分类号： E21B21/08 , E21B21/10
CPC分类号： E21B21/103
摘要： In one aspect, the disclosure provides a method of drilling a wellbore, which method, in one embodiment, includes the features of drilling the wellbore with a drill string that includes a bypass device having a fluid passage therethrough by supplying a fluid through the bypass device, wherein the drilling fluid circulates to the surface via an annulus between the drill string and the wellbore; defining a time period (locking time); initiating a selected drilling parameter; detecting downhole the selected drilling parameter and one of the second flow rate and a differential pressure; and activating the bypass device when the selected drilling parameter and one of the second flow rate and the differential pressure are present during the defined time period to divert a portion of the drilling fluid from the bypass device to the annuls. In one aspect, the selected drilling parameter is rotation of a member associated with the bypass device.
摘要翻译：在一个方面，本公开提供了一种钻井井的方法，在一个实施例中，该方法包括用钻柱钻井的特征，该钻柱包括通过其中流体通过旁通装置提供流体通道的旁路装置，其中所述钻井液通过所述钻柱和所述井眼之间的环状物循环到所述表面; 定义时间段（锁定时间）; 启动选定的钻孔参数; 检测井下所选择的钻孔参数和第二流量和压差之一; 以及当所选择的钻孔参数和所述第二流量和所述差压中的一个在所述限定的时间段期间存在以将所述钻井流体的一部分从所述旁路装置转移到所述废气时激活所述旁路装置。在一个方面，所选择的钻孔参数是与旁路装置相关联的构件的旋转。

6. 发明申请

US20140148029A1 WIRED PIPE COUPLER CONNECTOR 有权
标题翻译：有线管接头连接器
公开(公告)号：US20140148029A1
公开(公告)日：2014-05-29
申请号：US13687699
申请日：2012-11-28
申请人： Stephan Mueller , Volker Krueger , Christian Fulda , Ingo Roders , VolkeR Peters
发明人： Stephan Mueller , Volker Krueger , Christian Fulda , Ingo Roders , VolkeR Peters
IPC分类号： F16L25/01
CPC分类号： F16L25/01 , F16L15/00 , H01R13/025
摘要： A wired pipe segment includes a body extending from a box end to a pin end and a coupler located in one of the box end or the pin end, the coupler including a communication element and a coupler connector in electrical communication therewith and extending away from the communication element. The segment also includes a transmission line extending away from the coupler towards the other of the box and pin end, the transmission line including an inner conductor surrounded by an insulating material, the inner conductor of the transmission line having an end with a non-cylindrical shape. The segment also includes a connector that electrically connects the coupler to the transmission line.
摘要翻译：有线管段包括从盒端延伸到销端的主体和位于盒端或销端中的一个的耦合器，耦合器包括与之电气连通的通信元件和耦合器连接器，并且远离通讯元素该段还包括一个从耦合器向另一个盒和销端延伸的传输线，传输线包括被绝缘材料包围的内部导体，传输线的内部导体具有非圆柱形的端部形状。该段还包括将耦合器电连接到传输线的连接器。

7. 发明申请

US20140144614A1 WIRED PIPE COUPLER CONNECTOR 有权
标题翻译：有线管接头连接器
公开(公告)号：US20140144614A1
公开(公告)日：2014-05-29
申请号：US13687551
申请日：2012-11-28
申请人： Robert Buda , Ingo Roders , Rene Schulz , Henning Rahn
发明人： Robert Buda , Ingo Roders , Rene Schulz , Henning Rahn
IPC分类号： E21B17/02 , H05K7/02
CPC分类号： E21B17/028
摘要： A wired pipe coupler that carries at least a data signal includes a carrier having a plurality of electrical components disposed therein and one or more antennas supported by and spaced from the carrier, the one or more antennas being electrically coupled to the carrier through respective ones of the plurality of electrical components.
摘要翻译：携带至少数据信号的有线管耦合器包括载体，其中布置有多个电气部件，以及一个或多个由载体支撑并与载体间隔开的天线，所述一个或多个天线通过相应的多个电气部件。

8. 发明申请

US20140054036A1 Apparatus and Method for Drilling a Wellbore, Setting a Liner and Cementing the Wellbore During a Single Trip 有权
标题翻译：钻井井筒的设备和方法，在单程中设置衬管和固井
公开(公告)号：US20140054036A1
公开(公告)日：2014-02-27
申请号：US13591646
申请日：2012-08-22
申请人： Thorsten Regener , Ingo Roders , Carl C. Clemmensen , Sascha Schwartze , Trond R. Skar , Tore Sorheim , Morten Eidem , Gaute Grindhaug
发明人： Thorsten Regener , Ingo Roders , Carl C. Clemmensen , Sascha Schwartze , Trond R. Skar , Tore Sorheim , Morten Eidem , Gaute Grindhaug
IPC分类号： E21B7/28 , E21B33/14 , E21B47/00 , E21B34/06
CPC分类号： E21B43/10 , E21B7/20 , E21B7/28 , E21B33/14
摘要： A method of forming a wellbore is provided that in one embodiment includes conveying an inner string and an outer string downhole; attaching the inner string to the outer string at a first location and forming the wellbore; and attaching the inner string to the outer string at a second location uphole of the first location and cementing an annulus between the outer string and the wellbore, without retrieving the inner string from the wellbore.
摘要翻译：提供一种形成井眼的方法，其在一个实施例中包括在井下传送内弦和外弦; 在第一位置处将内部柱连接到外部柱并形成井筒; 以及在所述第一位置的所述第二位置处将所述内部柱附接到所述外部柱，并且在所述外部柱和所述井眼之间固定环形空间，而不从所述井眼中检索所述内部柱。

9. 发明授权

US11111752B2 Water and gas barrier for hydraulic systems 有权
公开(公告)号：US11111752B2
公开(公告)日：2021-09-07
申请号：US16216399
申请日：2018-12-11
申请人： Karsten Fuhst , Volker Peters , Christian Preiser , Nils Schneider , Ingo Roders , Natalja Wendt , Sebastian Jung , Thomas Kruspe
发明人： Karsten Fuhst , Volker Peters , Christian Preiser , Nils Schneider , Ingo Roders , Natalja Wendt , Sebastian Jung , Thomas Kruspe
IPC分类号： E21B33/12 , E21B23/04
摘要： A downhole tool including a body having a hydraulic fluid chamber, and a flexible multi-layer barrier impermeable to gas and water mounted at the body separating the hydraulic fluid chamber from fluids external to the body. The flexible multi-layer barrier including a first elastomeric layer, a second elastomeric layer, and a gas impermeable layer arranged between the first elastomeric layer and the second elastomeric layer, the gas impermeable layer being formed from a metal layer.

10. 发明申请

US20190093459A1 INNER AND OUTER DOWNHOLE STRUCTURES HAVING DOWNLINK ACTIVATION 审中-公开
公开(公告)号：US20190093459A1
公开(公告)日：2019-03-28
申请号：US15715298
申请日：2017-09-26
申请人： Fabian Mau , Heiko Eggers , Henning Melles , Thorsten Regener , Ingo Roders , Matthias Wauer
发明人： Fabian Mau , Heiko Eggers , Henning Melles , Thorsten Regener , Ingo Roders , Matthias Wauer
IPC分类号： E21B43/10 , E21B33/128 , E21B23/01
摘要： Systems and methods to perform a downhole operations in a borehole comprising moving, using surface equipment, an inner structure and an outer structure within the borehole, the outer structure equipped with an interaction device and the inner structure configured to be moved relative to the outer structure in a direction parallel to the borehole by the surface equipment, transmitting, by a transmitter, a downlink instruction to the inner structure, and performing an interaction routine with the interaction device in response to the downlink instruction, wherein the interaction routine comprises an interaction at least partially outside of the outer structure to perform the downhole operation.

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