-
公开(公告)号：WO2014085180A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/071185
申请日：2013-11-21
Applicant: BAKER HUGHES INCORPORATED
Inventor： MUELLER, Stephan , KRUEGER, Volker , FULDA, Christian , RODERS, Ingo , PETERS, Volker
CPC classification number: H01R13/5219 , H01R13/533 , H01R24/38
Abstract: 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 and pin ends. The coupler includes 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 a dielectric material, the inner conductor extending beyond an end of the dielectric material. The segment also includes a connector that electrically connects the coupler to the transmission line, the connector including a first female end adapted to surround and make electrical contact with the coupler connector and a second end configured to have the inner conductor attached to an outer surface thereof.
Abstract translation: 有线管段包括从盒端延伸到销端的主体和位于盒和销端之一中的联接器。 耦合器包括通信元件和与之通信的耦合器连接器，并且远离通信元件延伸。 该段还包括从耦合器朝向盒和销端中的另一个延伸的传输线，传输线包括被电介质材料包围的内部导体，内部导体延伸超过电介质材料的端部。 该段还包括将耦合器电连接到传输线的连接器，该连接器包括适于围绕并与耦合器连接器电接触的第一阴端，以及被配置为使内导体附接到其外表面的第二端 。
-
公开(公告)号：WO2011017289A2
公开(公告)日：2011-02-10
申请号：PCT/US2010/044197
申请日：2010-08-03
Applicant: BAKER HUGHES INCORPORATED , AKIMOV, Oleg , BAULE, Ansgar , FULDA, Christian , HARTMANN, Andreas
Inventor： AKIMOV, Oleg , BAULE, Ansgar , FULDA, Christian , HARTMANN, Andreas
Abstract: In one aspect, a method for assessing quality of a downhole data is provided. The method, according to one embodiment, may include defining a quality criterion based on one or more parameters of interest, determining a quality assessment value for a first data, determining a quality assessment value for each run of a plurality of runs using the quality criterion, determining a quality factor from the computed quality assessment values of the plurality of runs, and determining a quality level of the first data using the quality assessment value of the first data and the quality factor of the computed quality assessment values.
Abstract translation: 在一个方面，提供了一种用于评估井下数据的质量的方法。 根据一个实施例，该方法可以包括基于一个或多个感兴趣参数定义质量标准，确定第一数据的质量评估值，使用质量标准为多次运行的每次运行确定质量评估值 ，根据所计算的多次运行的质量评估值来确定质量因数，并且使用第一数据的质量评估值和所计算的质量评估值的质量因数来确定第一数据的质量水平。
-
公开(公告)号：WO2014085184A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/071196
申请日：2013-11-21
Applicant: BAKER HUGHES INCORPORATED
Inventor： MUELLER, Stephan , KRUEGER, Volker , FULDA, Christian , RODERS, Ingo , PETERS, Volker
CPC classification number: H01R13/5219 , H01R13/533 , H01R24/38
Abstract: 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 and pin ends, 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 a dielectric material, the inner conductor extending beyond an end of the dielectric material. The segment also includes a connector that electrically connects the coupler to the transmission line, the connector including an inner conductive connection having first and second ends that are, respectively, in contact with the inner conductor and the coupler connector.
Abstract translation: 有线管段包括从盒端延伸到销端的主体和位于盒和销端之一中的耦合器，耦合器包括与之通信的通信元件和耦合器连接器，并且远离通信元件 。 该段还包括从耦合器朝向盒和销端中的另一个延伸的传输线，传输线包括被电介质材料包围的内部导体，内部导体延伸超过电介质材料的端部。 该段还包括将耦合器电连接到传输线的连接器，该连接器包括具有分别与内部导体和耦合器连接器接触的第一和第二端的内部导电连接。
-
公开(公告)号：WO2014085176A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/071177
申请日：2013-11-21
Applicant: BAKER HUGHES INCORPORATED
Inventor： MUELLER, Stephan , KRUEGER, Volker , FULDA, Christian , RODERS, Ingo , PETERS, Volker
IPC: E21B19/16 , E21B17/042
CPC classification number: F16L25/01 , F16L15/00 , H01R13/025
Abstract: 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.
Abstract translation: 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。
-
5.发明申请METHOD AND APPARATUS FOR DETERMINING FORMATION RESISTIVITY AHEAD OF THE BIT AND AZIMUTHAL AT THE BIT 审中-公开用于确定位和位置上的形成电阻率的方法和装置
公开(公告)号：WO2007123802A2
公开(公告)日：2007-11-01
申请号：PCT/US2007/008068
申请日：2007-04-03
Applicant: BAKER HUGHES INCORPORATED , GOREK, Matthias , FULDA, Christian
Inventor： GOREK, Matthias , FULDA, Christian
IPC: G01V3/00
CPC classification number: G01V3/22 , E21B47/102
Abstract: A method and apparatus for obtaining a resistivity measurement of an earth formation surrounding a borehole in an MWD device uses the drillbit and the adjacent portion of the drill collar as a focusing electrode for focusing the measure current from a measure electrode on the face or side of the drillbit. This provides the ability to see ahead of and azimuthally around the drillbit.
Abstract translation: 用于获得MWD装置中钻孔周围的地层的电阻率测量的方法和装置使用钻头和钻铤的相邻部分作为聚焦电极，用于将来自测量电极的测量电流聚焦在测量电极的表面或侧面上 钻头。 这提供了在钻头周围的前方和方位角的能力。
-
Patent Agency Ranking
公开(公告)号：WO2006102449A1
公开(公告)日：2006-09-28
申请号：PCT/US2006/010463
申请日：2006-03-22
Applicant: BAKER HUGHES INCORPORATED
Inventor： FOLBERTH, Martin , FULDA, Christian , GOREK, Matthias
IPC: G01V3/30
CPC classification number: G01V3/30
Abstract: A method and apparatus for downhole resistivity imaging uses an antenna coupled to a power source through a directional coupler. Measured reflectivity values are indicative of the antenna impedance and the formation resistivity, particularly if some compensation is made for the antenna inductance.
Abstract translation: 用于井下电阻率成像的方法和装置使用通过定向耦合器耦合到电源的天线。 测量的反射率值表示天线阻抗和地层电阻率，特别是如果对天线电感进行了一些补偿。
-
公开(公告)号：WO2018009360A1
公开(公告)日：2018-01-11
申请号：PCT/US2017/039217
申请日：2017-06-26
Applicant: BAKER HUGHES INCORPORATED
Inventor： FORSTNER, Ingo , FULDA, Christian
CPC classification number: E21B49/005 , E21B47/00 , G01V1/00 , G01V13/00 , G01V2200/14
Abstract: An embodiment of a method of performing aspects of a downhole operation includes receiving a measurement value from a first sensor configured to measure a parameter related to the downhole operation, receiving measurement data from a different sensor, the measurement data related to the downhole operation, and performing, by a sensor evaluation module, an evaluation of the first sensor. The evaluation includes determining a condition of the first sensor based on the measurement data from the different sensor, selecting a rule that prescribes a set of one or more measurement values of the parameter that are plausible if the condition is met, and determining whether the measurement value from the first sensor is plausible based on comparing the measurement value to the prescribed set of one or more measurement values.
Abstract translation: 执行井下操作的各方面的方法的实施例包括：从第一传感器接收测量值，该第一传感器被配置为测量与井下操作有关的参数;从不同传感器接收测量数据;测量 与井下作业相关的数据，以及由传感器评估模块执行第一传感器的评估。 评估包括基于来自不同传感器的测量数据来确定第一传感器的状况，选择规定参数的一个或多个测量值的集合的规则，如果满足条件，该集合是合理的，并且确定测量值 基于将测量值与规定的一组或多组测量值进行比较，来自第一传感器的值是合理的。
-
8.发明申请MISALIGNMENT COMPENSATION FOR DEEP READING AZIMUTHAL PROPAGATION RESISTIVITY 审中-公开用于深度读取AZIMUTHAL传播电阻的误差补偿
公开(公告)号：WO2013169975A1
公开(公告)日：2013-11-14
申请号：PCT/US2013/040261
申请日：2013-05-09
Applicant: BAKER HUGHES INCORPORATED
Inventor： HARTMANN, Andreas , FULDA, Christian , MAURER, Hans-Martin
CPC classification number: E21B47/14 , E21B47/022 , E21B47/024 , E21B47/026 , E21B47/102 , G01V1/28 , G01V3/18 , G01V3/22 , G01V3/28
Abstract: An apparatus and method for estimating a parameter of interest of an earth formation involving alignment information between receivers and their corresponding oriented transmitters. The method may include generating signals indicative responses to energy transmitted into an earth formation; estimating differences in alignment between transmitters and receivers; using the estimated differences in alignment to compensate for misalignment; and estimating a parameter of interest using the misalignment compensated signals. The apparatus may include a bottom hole assembly with one or more oriented transmitters, one or more oriented receivers, one or more alignment sensors, and at least one processor configured to compensate for misalignment using information about difference in alignment between the at least one oriented transmitter and at least one oriented receiver.
Abstract translation: 一种用于估计接收机与其相应的定向发射机之间的对准信息的地球地层感兴趣参数的装置和方法。 该方法可以包括产生指示对传播到地层中的能量的响应的信号; 估计发射机和接收机之间的对准差异; 使用估计的对准差异来补偿未对准; 以及使用未对准补偿信号来估计感兴趣的参数。 该装置可以包括具有一个或多个定向发射器，一个或多个定向接收器，一个或多个对准传感器的底孔组件，以及配置成使用关于至少一个定向发射器之间的对准差异的信息来补偿未对准的至少一个处理器 和至少一个定向接收器。
-
公开(公告)号：WO2013126398A1
公开(公告)日：2013-08-29
申请号：PCT/US2013/026847
申请日：2013-02-20
Applicant: BAKER HUGHES INCORPORATED
Inventor： FULDA, Christian
CPC classification number: G01V3/30 , G01V2200/12
Abstract: A system for synchronizing instruments in a drill pipe to detect formation characteristics comprises at least one first transmitter for transmitting a first signal, at least one first receiver for receiving a second signal having information based on the first signal, at least one acoustic transmitter for transmitting an acoustic signal, and at least one acoustic sensor electrically connected to one of the at least one first transmitter and the at least one first receiver, the at least one acoustic sensor for sensing the acoustic signal for synchronizing the at least one first transmitter and the at least one first receiver.
Abstract translation: 一种用于在钻杆中同步仪器以检测地层特征的系统包括用于发射第一信号的至少一个第一发射机，用于接收具有基于第一信号的信息的第二信号的至少一个第一接收机，至少一个用于发射的声发射机 声信号，以及至少一个电连接到所述至少一个第一发射机和所述至少一个第一接收机之一的声学传感器，所述至少一个声学传感器用于感测所述声学信号，以使所述至少一个第一发射机和 至少一个第一接收器。
-
公开(公告)号：WO2007058899A1
公开(公告)日：2007-05-24
申请号：PCT/US2006/043660
申请日：2006-11-09
Applicant: BAKER HUGHES INCORPORATED , FULDA, Christian , AKIMOV, Oleg, N. , BAULE, Ansgar , HABERER, Sven , ROESSEL, Thorsten
Inventor： FULDA, Christian , AKIMOV, Oleg, N. , BAULE, Ansgar , HABERER, Sven , ROESSEL, Thorsten
Abstract: Measurements made by a formation evaluation sensor downhole are processed to produce an image and a bitstream characterizing the image is transmitted uphole. The parameters used in the downhole processing are dynamically alterable.
Abstract translation: 处理井下地层评估传感器进行的测量，以产生图像，并将表征图像的比特流传输到井上。 在井下处理中使用的参数是动态可变的。
-
-
-
-
-
-
-
-
-
Search Results
18
records
(took 0.011 seconds)
