公开(公告)号：WO2016201105A1

公开(公告)日：2016-12-15

申请号：PCT/US2016/036702

申请日：2016-06-09

Applicant: BAKER HUGHES INCORPORATED

Inventor： MUELLER, Stephan ,  SCHULZ, Rene ,  BUDA, Robert ,  RAHN, Henning ,  RODERS, Ingo

IPC: E21B17/02 ,  E21B17/20 ,  E21B47/01 ,  E21B47/12

CPC classification number: H01R13/5219 ,  E21B17/028 ,  E21B17/042 ,  H01F38/14 ,  H01F2038/146 ,  H01R9/05 ,  H01R13/533

Abstract: A connector for use in connecting a communication element to a transmission line in a wired pipe segment includes a first female end adapted to surround and make electrical contact with a coupler connection that extends away from a communication element of the coupler; a second female end adapted to receive an inner conductor of a coaxial cable; and an inner connection element formed on an inner surface of the connector adapted to electrically connect the coupler connection and the inner conductor, the inner connection element formed such that it does not completely surround at least one of the inner conductor and the coupler connection.

Abstract translation: 用于将通信元件连接到有线管段中的传输线的连接器包括：第一阴端，其适于环绕并与耦合器连接进行电接触，该耦合器连接远离耦合器的通信元件延伸; 适于接收同轴电缆的内导体的第二阴端; 以及形成在所述连接器的内表面上的内连接元件，其适于电连接所述耦合器连接和所述内导体，所述内连接元件形成为使得其不完全围绕所述内导体和所述耦合器连接中的至少一个。

公开(公告)号：WO2014205066A1

公开(公告)日：2014-12-24

申请号：PCT/US2014/042921

申请日：2014-06-18

Applicant: BAKER HUGHES INCORPORATED ,  MUELLER, Stephan ,  RODERS, Ingo ,  SCHULZ, Rene ,  BUDA, Robert ,  RAHN, Henning ,  BENEDICT, Detlev

Inventor： MUELLER, Stephan ,  RODERS, Ingo ,  SCHULZ, Rene ,  BUDA, Robert ,  RAHN, Henning ,  BENEDICT, Detlev

IPC: E21B47/01 ,  E21B17/02 ,  F16J15/02

CPC classification number: E21B17/003

Abstract: An electronics frame for a wired pipe drill string, including a housing arranged to be disposed within the wired pipe drill string. The housing includes a chamber formed therein and one or more electronic components disposed in the chamber. A shape memory element is disposed in the chamber. The shape memory element is transitionable in response to a transition stimulus between a first shape permitting positioning within the chamber and a second shape sealingly engagable with the housing to isolate the one or more electronic components from fluid. A method of isolating an electronic component is also included.

Abstract translation: 一种用于有线管钻柱的电子框架，包括布置成布置在有线管钻柱内的壳体。 壳体包括形成在其中的腔室和设置在腔室中的一个或多个电子部件。 形状记忆元件设置在腔室中。 形状记忆元件响应于允许在腔室内定位的第一形状与密封地与壳体接合的第二形状之间的过渡刺激而可转换，以将一个或多个电子部件与流体隔离。 还包括隔离电子部件的方法。

公开(公告)号：WO2014031817A1

公开(公告)日：2014-02-27

申请号：PCT/US2013/056110

申请日：2013-08-22

Applicant: BAKER HUGHES INCORPORATED

Inventor： REGENER, Thorsten ,  RODERS, Ingo ,  CLEMMENSEN, Carl C. ,  SCHWARTZE, Sascha ,  SKAR, Trond R. ,  SORHEIM, Tore ,  EIDEM, Morten ,  GRINDHAUG, Gaute

IPC: E21B19/08 ,  E21B17/01 ,  E21B33/13

CPC classification number: E21B43/10 ,  E21B7/20 ,  E21B7/28 ,  E21B33/14

Abstract: 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.

Abstract translation: 提供了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。

公开(公告)号：WO2015020893A1

公开(公告)日：2015-02-12

申请号：PCT/US2014/049348

申请日：2014-08-01

Applicant: BAKER HUGHES INCORPORATED

Inventor： MUELLER, Stephan ,  RODERS, Ingo ,  BUDA, Robert ,  SCHULZ, Rene ,  RAHN, Henning ,  BENEDICT, Detlev

IPC: E21B47/12 ,  E21B47/01

CPC classification number: E21B17/003 ,  E21B17/02 ,  E21B17/023 ,  E21B17/028 ,  E21B47/12 ,  E21B47/122

Abstract: 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.

Abstract translation: 用于将信号传送到井下工具或从井下工具传送信号的装置包括：钻杆，其构造成旋转钻孔，管轴向张力并固定在钻杆中;以及保持装置，其固定到管状并被构造成保持 管状在轴向张力下。 保持装置包括从相对于钻杆的纵向轴线非内向径向的方向从装置的主体延伸的部分。 该装置还包括设置在管状件中并且位于保持装置的开口中并与井下工具连通的传输线。

公开(公告)号：WO2014099658A1

公开(公告)日：2014-06-26

申请号：PCT/US2013/074979

申请日：2013-12-13

Applicant: BAKER HUGHES INCORPORATED

Inventor： BENEDICT, Detlev ,  PETERS, Volker ,  SCHULZ, Rene ,  BUDA, Robert ,  MUELLER, Stephan ,  RODERS, Ingo ,  RAHN, Henning

IPC: E21B17/02 ,  E21B23/14 ,  E21B17/046

CPC classification number: G01V3/34 ,  E21B17/028 ,  E21B47/01

Abstract: An electronic frame for use in a downhole component coupling mechanism includes: a first frame element including at least one retaining structure configured to retain an electronic component; and a second frame element configured to be disposed at the first frame element, the second frame element permanently joined to the first frame element to isolate the electronic component from downhole fluids and form the electronic frame, the electronic frame configured to be disposed in a coupling assembly of a first downhole component and a second downhole component and constrained axially by the coupling assembly.

Abstract translation: 一种用于井下部件联接机构的电子机架包括：第一框架元件，其包括构造成保持电子部件的至少一个保持结构; 以及构造成设置在所述第一框架元件处的第二框架元件，所述第二框架元件永久地连接到所述第一框架元件以将所述电子元件与井下流体隔离并形成所述电子框架，所述电子框架被配置为设置在联接器 第一井下部件和第二井下部件的组装并且由联接组件轴向约束。

公开(公告)号：WO2014085179A1

公开(公告)日：2014-06-05

申请号：PCT/US2013/071182

申请日：2013-11-21

Applicant: BAKER HUGHES INCORPORATED

Inventor： MUELLER, Stephan ,  KRUEGER, Volker ,  FULDA, Christian ,  RODERS, Ingo ,  RAHN, Henning

IPC: E21B17/02 ,  E21B17/042 ,  E21B19/16

CPC classification number: E21B17/003 ,  E21B17/028 ,  H01B13/264 ,  Y10T29/49117

Abstract: A wired pipe system includes a wired pipe segment having a first end and a second end and a first coupler in the first end and a second coupler in the second end. The system also includes a transmission line disposed in the wired pipe segment between the first and second ends. The transmission line includes an inner conductor, an insulating material surrounding the inner conductor, an outer conductor surrounding the insulating material and the inner conductor for at least a portion of a length of the transmission line, the outer conductor being formed by deforming around the inner conductor a sheet of material into a substantially tubular member.

Abstract translation: 有线管道系统包括具有第一端和第二端以及第一端中的第一耦合器和第二端中的第二耦合器的有线管段。 该系统还包括布置在第一和第二端之间的布线管段中的传输线。 传输线包括内部导体，围绕内部导体的绝缘材料，围绕绝缘材料的外部导体和用于传输线长度的至少一部分的内部导体，外部导体通过围绕内部导体形成 将一片材料导入基本上管状的构件中。

公开(公告)号：WO2017027650A1

公开(公告)日：2017-02-16

申请号：PCT/US2016/046449

申请日：2016-08-11

Applicant: BAKER HUGHES INCORPORATED

Inventor： RODERS, Ingo ,  REGENER, Thorsten

IPC: E21B21/08 ,  E21B3/00 ,  E21B21/10 ,  E21B47/06 ,  E21B44/00

CPC classification number: E21B7/06 ,  E21B21/103

Abstract: A method and apparatus for drilling a wellbore is disclosed. The wellbore is drilled with a drill string that includes a bypass device having a fluid passage therethrough by supplying a fluid through the bypass device at a first flow rate, wherein the fluid circulates to a surface location via an annulus between the drill string and the wellbore. The flow rate of the fluid is altered to a second flow rate. A time period is defined and a mechanical motion of the bypass device is initiated. A parameter related to the mechanical motion of the bypass device and a parameter related to flow rate are detected. The bypass device is activated to divert a portion of the fluid to the annulus when the parameter related to mechanical motion is detected and the parameter related to flow rate is present during the defined time period.

Abstract translation: 公开了一种钻井井的方法和装置。 用钻柱钻出井眼，钻柱包括旁路装置，其具有通过其中流体通过的流体通道，其以第一流量通过旁路装置供应流体，其中流体经由钻柱和井眼之间的环形物循环到表面位置 。 流体的流速被改变到第二流量。 定义一个时间段，并启动旁路装置的机械运动。 检测与旁路装置的机械运动有关的参数和与流量有关的参数。 当检测到与机械运动相关的参数并且在定义的时间段内存在与流量相关的参数时，旁路装置被激活以将一部分流体转向环形空间。

公开(公告)号：WO2015123103A1

公开(公告)日：2015-08-20

申请号：PCT/US2015/014790

申请日：2015-02-06

Applicant: BAKER HUGHES INCORPORATED

Inventor： MUELLER, Stephan ,  SCHULZ, Rene ,  BUDA, Robert ,  RAHN, Henning ,  RODERS, Ingo

IPC: E21B17/00 ,  E21B17/20

CPC classification number: E21B47/011 ,  E21B17/206 ,  H05K5/066

Abstract: A sealed chamber for disposal in a wired pipe segment includes a base element, electronics supported in a chamber in the base element and a sealing layer that prevents the electronics inside the chamber from harmful gases and fluids, the sealing layer comprising a reactive multi-layer foil material (RMFM).

Abstract translation: 用于在有线管段中处理的密封腔室包括基座元件，支撑在基座元件的腔室中的电子器件和防止腔室内的电子元件受到有害气体和流体的密封层，该密封层包括反应性多层 箔材料（RMFM）。

公开(公告)号：WO2015031554A1

公开(公告)日：2015-03-05

申请号：PCT/US2014/053045

申请日：2014-08-28

Applicant: BAKER HUGHES INCORPORATED

Inventor： MUELLER, Stephan ,  RODERS, Ingo ,  SCHOENBORN, Kai

IPC: E21B47/12 ,  E21B17/00

CPC classification number: E21B17/028

Abstract: A sub for a wired pipe system that includes a body includes an outer surface and a pin end and a first transmission device located in or near the pin end. The sub also includes a communication collar that at least partially surrounds the outer surface and that is rotatable relative to the body, a second transmission device in electrical communication with the first transmission device and a transmission line that electrically connects the first and second communication devices and that passes at least partially through the body. The sub further includes a third transmission device located in the communication collar in communication with the second transmission device. In the disclosed sub, the first, second and third transmission devices are all of the same type.

Abstract translation: 用于包括主体的有线管道系统的子系统包括外表面和销端以及位于销端或其附近的第一传动装置。 该子还包括至少部分地围绕外表面并且可相对于主体旋转的通信套环，与第一传输装置电连通的第二传输装置和电连接第一和第二通信装置的传输线和 它至少部分通过身体。 子进一步包括位于与第二传输设备通信的通信区域中的第三传输设备。 在所公开的子系统中，第一，第二和第三传输设备都是相同类型的。

公开(公告)号：WO2014210421A1

公开(公告)日：2014-12-31

申请号：PCT/US2014/044507

申请日：2014-06-27

Applicant: BAKER HUGHES INCORPORATED

Inventor： KOPPE, Michael ,  MUELLER, Stephan ,  RODERS, Ingo ,  SCHULZ, Rene ,  RAHN, Henning ,  BUDA, Robert ,  BENEDICT, Detlev ,  REISEWITZ, Julia ,  FLOERKE, Helmut

IPC: E21B47/12 ,  E21B19/08

CPC classification number: H02G3/02 ,  E21B17/003 ,  E21B17/206 ,  H02G1/06 ,  Y10T29/49826

Abstract: A method and assembly provides tension to a transmission line in a pipe. The method includes inserting a transmission line into a transmission line channel of a pipe. The transmission line has a first end and a second end, the transmission line being inserted into a first end of the pipe second-end-first. The transmission line has a first tension-loadsupporting mechanism attached to the first end of the transmission line. The method includes applying a first level of tension to the transmission line in the pipe and applying a second tension-load-supporting mechanism to the second end of the transmission line while the first level of tension is applied to the transmission line. The method further includes removing the first level of tension from the transmission line to maintain a second level of tension along the transmission line between the first and second tension-load-supporting mechanisms.

Abstract translation: 方法和组件向管道中的传输线提供张力。 该方法包括将传输线插入到管道的传输线通道中。 传输线具有第一端和第二端，传输线被插入到第二端的第一端中。 传输线具有附接到传输线的第一端的第一张力 - 负载支撑机构。 该方法包括将第一级张力施加到管道中的传输线上，并且将第二张力负载支撑机构施加到传输线的第二端，同时将第一级张力施加到传输线。 该方法还包括从传输线去除第一级张力以沿着第一和第二张力负载支撑机构之间的传输线保持第二级张力。