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1. 发明申请

US20220364457A1 APPARATUS AND METHODS FOR UNINTERRUPTED DRILLING 有权
公开(公告)号：US20220364457A1
公开(公告)日：2022-11-17
申请号：US17812850
申请日：2022-07-15
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： William Edward WEIDEMAN , John Jeremy CANTWELL , An Binh HO
IPC分类号： E21B44/06 , E21B44/04 , E21B7/06 , E21B47/024
摘要： In at least one embodiment, a control system may include a processor coupled to the database. The control system may include a memory accessible to the processor and storing instructions executable by the processor for: during slide drilling, detecting an increase to a first differential pressure (ΔP) that is greater than a first threshold pressure. In at least one embodiment, the control system may responsive to detecting the first ΔP, determining a time duration for which the first ΔP exceeds the first threshold pressure. In at least one embodiment, the control system may responsive to the first ΔP exceeding the first threshold pressure for less than a first threshold time, continuing the slide drilling without modifying a drilling parameter.

2. 发明授权

US11361646B2 Systems and methods for oilfield drilling operations using computer vision 有权
公开(公告)号：US11361646B2
公开(公告)日：2022-06-14
申请号：US17182100
申请日：2021-02-22
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： George Michalopulos , Richard Kulavik , Todd W. Benson
IPC分类号： G08B21/02 , E21B41/00 , H04N5/247 , G06T7/70 , G06T17/00 , G08B7/06 , G06T7/20 , G06V40/10 , E21B7/04
摘要： Computer vision drilling systems and methods may be used with a drilling rig. The computer vision systems and methods may be used during drilling of a well to monitor the drilling equipment and personnel on the drilling site to provide safer drilling operations. The results from the computer vision drilling system may be used to cause corrective actions to be performed if a safety condition arises. In addition, computer vision systems and methods are provided to automatically monitor the drilling site and drilling operations, such as by tallying pipe in the drill string and by monitoring equipment for anomalous drilling conditions, and automatically taking corrective action as may be needed.

3. 发明申请

US20220170324A1 SYSTEMS AND METHODS FOR CONTROLLING A DRILLING PATH BASED ON DRIFT ESTIMATES 有权
公开(公告)号：US20220170324A1
公开(公告)日：2022-06-02
申请号：US17651750
申请日：2022-02-18
申请人： Motive Drilling Technologies, Inc. , BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
发明人： Todd W. BENSON , Teddy CHEN , Sashmit BHADURI
IPC分类号： E21B7/06 , E21B44/00 , E21B47/022 , E21B7/04 , E21B7/10 , E21B47/024 , G05B15/02 , E21B45/00 , E21B47/026 , E21B47/06 , E21B47/09 , E21B47/10 , E21B47/12 , E21B47/18 , G05B13/04
摘要： In a drilling system, a control system coupled to a drilling rig controls a bottom hole assembly (BHA) to drill a borehole through a geological formation along a drilling path. The control system determines a present position of the BHA and calculates a toolface vector to create a convergence path from the present position of the BHA to a desired target path. The control system also receives geological information and compensates the toolface vector to account for an estimated geologic formation drift. The control system causes at least one control parameter to be modified in order to alter a drilling direction of the BHA based on the calculated toolface vector and transmits the at least one control parameter to the drilling rig to target the BHA in accordance with the calculated toolface vector. The control system iteratively performs this process until convergence with the desired target path is achieved.

4. 发明申请

US20210366256A1 SYSTEMS AND METHODS FOR OILFIELD DRILLING OPERATIONS USING COMPUTER VISION 有权
公开(公告)号：US20210366256A1
公开(公告)日：2021-11-25
申请号：US17444454
申请日：2021-08-04
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： George MICHALOPULOS , Richard KULAVIK , Todd W. BENSON
IPC分类号： G08B21/02 , E21B41/00 , H04N5/247 , G06T7/70 , G06K9/00 , G06T17/00 , G08B7/06 , G06T7/20
摘要： Computer vision drilling systems and methods may be used with a drilling rig. The computer vision systems and methods may automatically monitor the drilling site and drilling operations, and may tally pipe in the drill string and monitor equipment for anomalous drilling conditions, and may automatically take corrective action as may be needed. The computer vision system may detect and identify one or more markings, such as symbols, letters, numbers, or other identifying features, on the pipe. Such features may be encoded on the pipe, such as by being etched or engraved or otherwise marked on the pipe, and may uniquely identify each pipe. The system can monitor and record the drilling conditions to which each pipe is exposed during drilling, which can be used to determine, among other things, whether and to what extent the pipe can be expected to have a useful life.

5. 发明授权

US09494030B2 System and method for surface steerable drilling 有权
标题翻译：地面导向钻井系统及方法
公开(公告)号：US09494030B2
公开(公告)日：2016-11-15
申请号：US14314697
申请日：2014-06-25
申请人： HUNT ADVANCED DRILLING TECHNOLOGIES, L.L.C.
发明人： Todd W. Benson , Teddy C. Chen
IPC分类号： E21B47/00 , E21B7/04 , E21B44/00
CPC分类号： E21B44/00 , E21B7/04 , E21B45/00 , E21B47/00 , E21B47/024 , E21B47/042 , E21B47/06 , E21B47/10 , E21B47/12
摘要： A system and method for surface steerable drilling are provided. In one example, the method includes monitoring operating parameters for drilling rig equipment and bottom hole assembly (BHA) equipment for a BHA, where the operating parameters control the drilling rig equipment and BHA equipment. The method includes receiving current inputs corresponding to performance data of the drilling rig equipment and BHA equipment during a drilling operation and determining that an amount of change between the current inputs and corresponding previously received inputs exceeds a defined threshold. The method further includes determining whether a modification to the operating parameters has occurred that would result in the amount of change exceeding the defined threshold and identifying that a problem exists in at least one of the drilling rig equipment and BHA equipment if no modification has occurred to the operating parameters. The method includes performing a defined action if a problem exists.
摘要翻译：提供了一种用于表面可操纵钻孔的系统和方法。在一个示例中，该方法包括监测用于BHA的钻机设备和井底组件（BHA）设备的操作参数，其中操作参数控制钻机设备和BHA设备。该方法包括在钻井操作期间接收与钻机设备和BHA设备的性能数据相对应的当前输入，并确定当前输入和对应的先前接收到的输入之间的变化量超过限定的阈值。该方法还包括确定是否已经发生对操作参数的修改，其将导致超过定义的阈值的变化量，并且如果没有修改已经发现钻井设备和BHA设备中的至少一个存在问题，则操作参数。该方法包括在存在问题的情况下执行定义的动作。

6. 发明授权

US09404356B2 System and method for remotely controlled surface steerable drilling 有权
公开(公告)号：US09404356B2
公开(公告)日：2016-08-02
申请号：US14882079
申请日：2015-10-13
申请人： MOTIVE DRILLING TECHNOLOGIES INC.
发明人： Todd W. Benson , Teddy Chen
IPC分类号： E21B44/02 , E21B47/024 , E21B7/04 , E21B44/00 , E21B7/10 , G05B15/02
CPC分类号： E21B44/02 , E21B7/04 , E21B7/10 , E21B44/00 , E21B47/024 , G05B15/02
摘要： A system and method for surface steerable drilling are provided. In one example, the system receives feedback information from a drilling rig and calculates an estimated position of a drill bit in a formation based on the feedback information. The system compares the estimated position to a desired position along a planned path of a borehole. The system calculates multiple solutions if the comparison indicates that the estimated position is outside a defined margin of error relative to the desired position. Each solution defines a path from the estimated position to the planned path. The system calculates a cost of each solution and selects one of the solutions based at least partly on the cost. The system produces control information representing the selected solution and outputs the control information for the drilling rig.

7. 发明申请

US20210404327A1 DOWNHOLE DISPLAY 有权
公开(公告)号：US20210404327A1
公开(公告)日：2021-12-30
申请号：US17447629
申请日：2021-09-14
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： Ann Kamel FITZGERALD , Jason Truman RICE , Jeshurun Micaiah CHISHOLM , Richard KULAVIK , Brian Eugene STOKELD
IPC分类号： E21B47/26 , E21B47/002
摘要： Downhole display systems and methods. A display of one or more portions of a well log of a well during drilling may be displayed together with a display of one or more portions of one or more reference well logs, which may be presented as projected onto one or more planes, respectively. The logs may be segmented and correlated, with the segments or correlated portions displayed in different colors. A user may manipulate the display of the logs or log segments to assist in correlating them. The user may also manipulate the display so that the view provided of the wellbore and the projected logs changes in any one or all of three dimensions. In addition, the user may manipulate the display by navigating along the length of the borehole to view the projected logs at any point along the well path.

8. 发明申请

US20210356922A1 SYSTEM AND METHOD FOR FORMATION MECHANICAL ANALYSIS 有权
公开(公告)号：US20210356922A1
公开(公告)日：2021-11-18
申请号：US17390037
申请日：2021-07-30
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： Todd W. BENSON , Teddy C. CHEN
IPC分类号： G05B15/02 , E21B7/04 , E21B44/00
摘要： A method for determining geological formation characteristics involves driving a bottom hole assembly (BHA) in a borehole. At least one mechanical drilling parameter generated is detected responsive to operation of the BHA in the borehole. At least one geological formation characteristic is identified responsive to the detected at least one mechanical drilling parameter. The identified at least one geological formation characteristic is provided to a surface steerable drilling system. Operation of the surface steerable drilling system is controlled responsive to the at least one geological formation characteristic.

9. 发明授权

US11162356B2 Downhole display 有权
公开(公告)号：US11162356B2
公开(公告)日：2021-11-02
申请号：US16781460
申请日：2020-02-04
申请人： MOTIVE DRILLING TECHNOLOGIES, INC.
发明人： Ann Kamel Fitzgerald , Jason Truman Rice , Jeshurun Micaiah Chisholm , Richard Kulavik , Brian Eugene Stokeld
IPC分类号： H04N7/18 , E21B47/26 , E21B47/002 , G01V1/34
摘要： Downhole display systems and methods. A display of one or more portions of a well log of a well during drilling may be displayed together with a display of one or more portions of one or more reference well logs, which may be presented as projected onto one or more planes, respectively. The logs may be segmented and correlated, with the segments or correlated portions displayed in different colors. A user may manipulate the display of the logs or log segments to assist in correlating them. The user may also manipulate the display so that the view provided of the wellbore and the projected logs changes in any one or all of three dimensions. In addition, the user may manipulate the display by navigating along the length of the borehole to view the projected logs at any point along the well path.

10. 发明授权

US11066924B2 TVD corrected geosteer 有权
公开(公告)号：US11066924B2
公开(公告)日：2021-07-20
申请号：US15428239
申请日：2017-02-09
申请人： Motive Drilling Technologies Inc.
发明人： Todd W. Benson , Brian E. Stokeld , Dwight A. Lockhart
IPC分类号： E21B44/00 , E21B47/04 , E21B7/04 , E21B47/022 , E21B47/09 , G01V5/12 , G06F17/40
摘要： A method for determining a total vertical depth (TVD) for a well plan involves measuring differences between a projected BHA position at a depth of a survey station and a calculated BHA position based upon a minimum curvature method at the depth of the survey station. The differences are accumulated at each survey station with respect to the BHA position. Real time TVD corrected gamma logs are generated responsive to the accumulated differences of the BHA position.

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