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1.发明授权公开(公告)号：US11288418B2
公开(公告)日：2022-03-29
申请号：US16516348
申请日：2019-07-19
Applicant: Christian Herbig , Andreas Hohl , Armin Kueck , Michael Neubert , Hanno Reckmann
Inventor： Christian Herbig , Andreas Hohl , Armin Kueck , Michael Neubert , Hanno Reckmann
IPC: G06F30/20 , E21B44/00 , G06F17/18 , G06F111/10
Abstract: An example system for optimal storage of load data for lifetime prediction for a piece of equipment used in a well operation includes a sensor collecting load data of the piece of equipment and a processing device for executing computer readable instructions. The computer readable instructions include: determining a lifetime model for the piece of equipment; calculating a bucket size using one of the lifetime model and a distribution of load data; discretizing a load data spectrum into one or more buckets using the calculated bucket size; assigning the collected load data to the one or more buckets of the load data spectrum; storing the collected load data assigned to the one or more buckets to a memory; and determining a lifetime estimation of the piece of equipment based on the load data assigned to the one or more buckets of the load data spectrum and stored to the memory.
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2.发明申请公开(公告)号：US20190340320A1
公开(公告)日：2019-11-07
申请号：US16516348
申请日：2019-07-19
Applicant: Christian Herbig , Andreas Hohl , Armin Kueck , Michael Neubert , Hanno Reckmann
Inventor： Christian Herbig , Andreas Hohl , Armin Kueck , Michael Neubert , Hanno Reckmann
Abstract: An example system for optimal storage of load data for lifetime prediction for a piece of equipment used in a well operation includes a sensor collecting load data of the piece of equipment and a processing device for executing computer readable instructions. The computer readable instructions include: determining a lifetime model for the piece of equipment; calculating a bucket size using one of the lifetime model and a distribution of load data; discretizing a load data spectrum into one or more buckets using the calculated bucket size; assigning the collected load data to the one or more buckets of the load data spectrum; storing the collected load data assigned to the one or more buckets to a memory; and determining a lifetime estimation of the piece of equipment based on the load data assigned to the one or more buckets of the load data spectrum and stored to the memory.
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公开(公告)号：US20180371889A1
公开(公告)日：2018-12-27
申请号：US15631659
申请日：2017-06-23
Applicant: Andreas Hohl , Christian Herbig , Hatem Oueslati , Hanno Reckmann , Michael Neubert
Inventor： Andreas Hohl , Christian Herbig , Hatem Oueslati , Hanno Reckmann , Michael Neubert
Abstract: A method for adjusting a drilling parameter of a drill string includes: determining one or more modes of the drill string; sensing a first oscillation amplitude at a first position in the drill string and/or an oscillation parameter of the drill string at the first position or a second position to provide measured first oscillation amplitude data and/or measured oscillation parameter data; identifying a mode of the drill string using one or more determined modes and a stability criterion and at least one of the measured first oscillation amplitude data and the measured oscillation parameter data; calculating an oscillation amplitude at a position of interest in the drill string using the identified mode and at least one of the measured first oscillation amplitude data, the measured oscillation parameter data and the stability criterion; and adjusting the drilling parameter in response to the calculated oscillation amplitude at the position of interest.
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公开(公告)号：US08947974B2
公开(公告)日：2015-02-03
申请号：US12815864
申请日：2010-06-15
Applicant: Radu Coman , Michael Neubert , Holger Mathiszik , Michael Koppe
Inventor： Radu Coman , Michael Neubert , Holger Mathiszik , Michael Koppe
CPC classification number: G01V1/42
Abstract: A downhole tool starts recording seismic energy. During the recording time, a surface seismic source is activated a specified number of times with a nominally defined separation between successive. The downhole sensor receives seismic waves resulting from the activation, but the time of the shooting sequence is not known downhole. The recorded data stream is processed and converted in real-time into seismic traces. A predefined number of traces are stacked and the quality of this sliding stack is used to detect time of the shooting sequence. The method could be used to detect one or several shooting sequences during a measurement window.
Abstract translation: 井下工具开始记录地震能量。 在记录时间期间，表面地震源被激活一定数量的次数，并在连续的间隔之间进行标称的分隔。 井下传感器接收到由激活产生的地震波，但射击顺序的时间在井下是不知道的。 记录的数据流被实时处理和转换成地震痕迹。 堆叠预定数量的迹线，并且使用该滑动堆栈的质量来检测拍摄顺序的时间。 该方法可用于在测量窗口期间检测一个或多个拍摄序列。
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公开(公告)号：US20130277954A1
公开(公告)日：2013-10-24
申请号：US13978415
申请日：2012-04-05
Applicant: Gernot Goeggelmann , Wolf-Michael Petzold , Michael Neubert
Inventor： Gernot Goeggelmann , Wolf-Michael Petzold , Michael Neubert
IPC: B60S9/04
CPC classification number: B60S9/04 , B66C23/80 , B66C23/905 , E04G21/04 , E04G21/0436
Abstract: The invention relates to a mobile work machine, comprising a chassis (10) that has a traveling gear (11) and a bracing device that is arranged on the chassis (10) and can be braced on a support (28) such as to raise the chassis (10). The invention is further based on the realization that the traveling gear (11) comprises at least one traveling gear part (38, 38′), the relative position and/or inclination of which with respect to the chassis (10) can be varied during the bracing process. According to the invention, at least one position or inclination sensor (36) is arranged on the traveling gear part (38, 38′), the output signal of the sensor being an actual measure of the position or the inclination of the traveling gear part (38, 38′) relative to a reference system that is stationary on the chassis or stationary on the ground. In addition, an evaluation unit is provided, which responds to the output signal of the at least one position or inclination sensor. The evaluation unit advantageously comprises a comparator for carrying out a comparison between the at least one actual measure of the position or inclination of the traveling gear part (38, 38′) and a respective predetermined target value, the output signal of which forms a measured value for the bracing or lifting state of the chassis (10).
Abstract translation: 本发明涉及一种移动式作业机械，包括具有行走齿轮（11）的底盘（10）和布置在所述底盘（10）上的支撑装置，并且能够支撑在支架（28）上，以便提升 底盘（10）。 本发明还基于以下认识：行走齿轮（11）包括至少一个行进齿轮部分（38,38'），相对于底架（10）的相对位置和/或倾斜度可以在 支撑过程。 根据本发明，至少一个位置或倾斜传感器（36）布置在行进齿轮部分（38,38'）上，传感器的输出信号是行驶齿轮部分的位置或倾斜的实际测量 （38,38'）相对于在底盘上静止或在地面上固定的参考系统。 此外，提供了一个评估单元，其响应至少一个位置或倾斜度传感器的输出信号。 评估单元有利地包括比较器，用于执行行驶齿轮部分（38,38'）的位置或倾斜度的至少一个实际测量与相应的预定目标值之间的比较，其输出信号形成测量的 对于底盘（10）的支撑或提升状态的值。
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Patent Agency Ranking
公开(公告)号：US20090195408A1
公开(公告)日：2009-08-06
申请号：US12187769
申请日：2008-08-07
Applicant: Douglas J. Patterson , David H. Lilly , James V. Leggett, III , Michael Neubert , Kiattisak Petpisit , Volker Krueger , Holger Mathiszik , Nigel R. Ryder , James C. Jackson
Inventor： Douglas J. Patterson , David H. Lilly , James V. Leggett, III , Michael Neubert , Kiattisak Petpisit , Volker Krueger , Holger Mathiszik , Nigel R. Ryder , James C. Jackson
IPC: G01V3/00
CPC classification number: E21B47/122 , E21B17/028 , E21B47/14 , G01V1/52
Abstract: A seismic and/or acoustic while drilling configuration includes a high speed telemetry arrangement; at least one seismic and/or acoustic energy sensor in communication with the high speed telemetry arrangement; at least one seismic and/or acoustic energy source capable of producing at least one seismic and/or acoustic energy signal receivable by the at least one seismic and/or acoustic energy sensor and methods.
Abstract translation: 地震和/或声学同时钻孔配置包括高速遥测装置; 与高速遥测装置通信的至少一个地震和/或声能传感器; 至少一个地震和/或声能源能够产生可由所述至少一个地震和/或声能传感器和方法接收的至少一个地震和/或声能信号。
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公开(公告)号：US20090016160A1
公开(公告)日：2009-01-15
申请号：US12170845
申请日：2008-07-10
Applicant: Ingolf Wassermann , Hanno Reckmann , Michael Neubert
Inventor： Ingolf Wassermann , Hanno Reckmann , Michael Neubert
IPC: E21B47/18
CPC classification number: E21B47/18 , G01V11/002
Abstract: Separation of telemetry and noise signals in a telemetry system is accomplished by modeling the system as one in which two sources are operating simultaneously. Direct and indirect implementations by IIR and FIR filters are discussed.
Abstract translation: 遥测系统中遥测和噪声信号的分离是通过将系统建模为两个源同时工作的系统来实现的。 讨论了IIR和FIR滤波器的直接和间接实现。
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公开(公告)号：US20200347712A1
公开(公告)日：2020-11-05
申请号：US16935741
申请日：2020-07-22
Applicant: Oliver Hoehn , Michael Neubert , Andreas Peter , Ingolf Wassermann , Bilel Said
Inventor： Oliver Hoehn , Michael Neubert , Andreas Peter , Ingolf Wassermann , Bilel Said
Abstract: Methods and apparatuses for controlling a trajectory of a borehole being drilled into the earth are provided. The apparatus includes a drilling system including a drill tubular, a disintegrating device, and a steering system coupled to the drill tubular configured to steer the drilling system, the drilling system configured to drill the borehole by receiving control outputs from at least one control unit for controlling parameters of the drilling system, the at least one control unit configured to provide the control outputs to the steering system, the at least one control unit being configured to provide a depth-based control output.
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公开(公告)号：US09726010B2
公开(公告)日：2017-08-08
申请号：US12170845
申请日：2008-07-10
Applicant: Ingolf Wassermann , Hanno Reckmann , Michael Neubert
Inventor： Ingolf Wassermann , Hanno Reckmann , Michael Neubert
CPC classification number: E21B47/18 , G01V11/002
Abstract: The disclosure is directed to method and apparatus for communication through a fluid. The method includes measuring signals in the fluid at at least two spaced apart positions; estimating a subset of a separation matrix; and using the estimated subset and the signals to estimate a signal sent by the message source. The apparatus may include a message source on a bottom hole assembly; sensors disposed at least two spaced apart locations; and at least one processor configured to: estimate a subset of a separation matrix based on the signals and use the subset to estimate a message signal set by the message source.
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公开(公告)号：US08727379B2
公开(公告)日：2014-05-20
申请号：US13978415
申请日：2012-04-05
Applicant: Gernot Goeggelmann , Wolf-Michael Petzold , Michael Neubert
Inventor： Gernot Goeggelmann , Wolf-Michael Petzold , Michael Neubert
IPC: B60S9/02
CPC classification number: B60S9/04 , B66C23/80 , B66C23/905 , E04G21/04 , E04G21/0436
Abstract: A mobile work machine includes a chassis that has a traveling gear and a bracing device that is arranged on the chassis and can be braced on a support such as to raise the chassis. The traveling gear includes at least one traveling gear part, the relative position and/or inclination of which with respect to the chassis can be varied during the bracing process. At least one position or inclination sensor is arranged on the traveling gear part, the output signal of the sensor being an actual measure of the position or the inclination of the traveling gear part relative to a reference system that is stationary on the chassis or stationary on the ground. In addition, an evaluation unit is provided, which responds to the output signal of the at least one position or inclination sensor.
Abstract translation: 移动式作业机器包括具有行走齿轮和支撑装置的底盘，其布置在所述底盘上并且可以支撑在支撑件上以使所述底盘升高。 移动齿轮包括至少一个行走齿轮部分，相对于底盘的相对位置和/或倾斜度可在支撑过程期间改变。 至少一个位置或倾斜传感器布置在行进齿轮部分上，传感器的输出信号是行星齿轮部分相对于在底盘上静止或固定的参考系统的位置或倾斜度的实际测量值 地面。 此外，提供了一个评估单元，其响应至少一个位置或倾斜度传感器的输出信号。
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