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11.发明申请Coiled Tube Drilling Bottom Hole Assembly Having Wireless Power And Data Connection 审中-公开无线电源和数据连接的卷管钻孔底孔组件公开(公告)号：US20140083769A1
公开(公告)日：2014-03-27
申请号：US13797620
申请日：2013-03-12
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Keith A. Moriarty , Raphael Gadot , Brian Oliver Clark
CPC classification number: E21B44/00 , E21B7/04 , E21B47/122
Abstract: Various embodiments of methods and systems for providing wireless power and data communication in a drilling assembly. One embodiment includes a system for transmitting power or data communications in a drill string. The system includes a drilling assembly having an inner cylindrical coil located inside an outer cylindrical coil. The inner cylindrical coil is adapted to rotate with respect to the outer cylindrical coil, rotate around an axis of the outer cylindrical coil, or move axially with respect to the outer cylindrical coil.
Abstract translation: 用于在钻井组件中提供无线电力和数据通信的方法和系统的各种实施例。 一个实施例包括用于在钻柱中发送功率或数据通信的系统。 该系统包括具有位于外圆柱形线圈内部的内圆柱形线圈的钻孔组件。 内圆柱形线圈适于相对于外圆柱形线圈旋转，围绕外圆柱形线圈的轴线旋转，或相对于外圆柱形线圈轴向移动。
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公开(公告)号：US20250020621A1
公开(公告)日：2025-01-16
申请号：US18834888
申请日：2023-04-28
Applicant: Schlumberger Technology Corporation
Inventor： Raphael Gadot , Vincent Nicolas , Corey Ray
IPC: G01N33/00 , G06Q30/018
Abstract: The disclosure relates to an emissions detector for monitoring methane emissions at one or more industrial facilities. The emissions detector includes: a pole; an enclosure mounted on the pole, wherein the enclosure houses at least one sensor, wherein the at least one sensor includes a gas sensor configured to measure concentration of methane in atmospheric gas that flows into the enclosure; and means for removably securing the pole to ground without the use of concrete.
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公开(公告)号：US20240426691A1
公开(公告)日：2024-12-26
申请号：US18752020
申请日：2024-06-24
Applicant: Schlumberger Technology Corporation
Inventor： Lukasz Zielinski , Aseev Anatoly , Christopher Boucher , Manasi Doshi , Raphael Gadot , Michael Hayes Kenison , Carsten Falck Russenes , Francisco Jose Gomez , Andrew J. Speck , Scott Quinn
Abstract: Systems and methods are described for an automatic and adaptive scanning method to efficiently scan for gas plumes using an imaging or LiDAR based gas monitoring system. In an example, the gas monitoring system can be coupled to a laser absorption spectroscopy with LiDAR. In an example, systems and methods for optimizing the utilization of the imaging or LiDAR based gas monitoring system includes planning, commissioning, acquiring data automatically, interpreting the data, or extracting gas emission events from the data, or a combination thereof, to provide a complete lifecycle of a gas leak and a comprehensive understanding of the gas emissions. In another example, systems and methods for detecting the presence of a plume of gas includes using supervised machine learning to train a model to recognize which images contain plumes of gas and estimate corresponding rates of gas leakage based on the images.
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公开(公告)号：US09309748B2
公开(公告)日：2016-04-12
申请号：US13721840
申请日：2012-12-20
Applicant: Schlumberger Technology Corporation
Inventor： Raphael Gadot , Jan Morley
CPC classification number: E21B41/0085 , E21B47/0006 , E21B47/09 , E21B47/12
Abstract: A wireline configurable toolstring is conveyed within a wellbore extending into a subterranean formation via a tubular string to which the wireline configurable tool string is coupled in a manner permitting relative motion of the wireline configurable toolstring and the tubular string. The wireline configurable toolstring converts rotary motion imparted by rotation of the tubular string, or by fluid flow resulting from reciprocation of the tubular string, into electrical energy. The wireline configurable toolstring also comprises at least one wireline configurable instrument powered by the electrical energy.
Abstract translation: 电缆可配置的工具串在经由管状管线延伸到地下地层的井筒内传送，线缆可配置工具串以允许有线线路可配置的工具串和管状串的相对运动的方式联接到该管柱。 电缆可配置的工具串将通过管柱的旋转或由管柱的往复运动产生的流体流转动的旋转运动转换成电能。 电缆可配置的工具串还包括由电能供电的至少一个有线线路可配置仪器。
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公开(公告)号：US09245683B2
公开(公告)日：2016-01-26
申请号：US13831768
申请日：2013-03-15
Applicant: Schlumberger Technology Corporation
Inventor： Tianxia Zhao , Brian Oliver Clark , Raphael Gadot , Matthew Cannon
CPC classification number: H01F38/14 , E21B17/00 , E21B17/028 , E21B47/12 , E21B47/121
Abstract: An inductive coupler apparatus have a first inductive coupler with a first magnetic center shaft having a recessed portion, a first outer magnetic layer disposed around the first magnetic center shaft, and a first coil disposed around the first magnetic center shaft and disposed within the first outer magnetic layer and a second inductive coupler with a second magnetic center shaft having a recessed portion, a second outer magnetic layer disposed around the second magnetic center shaft, and a second coil disposed around the second magnetic center shaft and disposed within the second outer magnetic layer. When the first and second inductive couplers are in the coupled position the inductive couplers can provide for the transmission of power and/or communication between downhole tools in a bottom hole assembly.
Abstract translation: 感应耦合器装置具有第一电感耦合器，第一磁性中心轴具有凹部，围绕第一磁性中心轴设置的第一外部磁性层，以及围绕第一磁性中心轴布置并设置在第一外部磁心中的第一线圈 磁性层和具有凹部的第二磁性中心轴的第二感应耦合器，设置在第二磁性中心轴周围的第二外部磁性层，以及设置在第二磁性中心轴周围并设置在第二外部磁性层内的第二线圈 。 当第一和第二电感耦合器处于耦合位置时，感应耦合器可以提供底孔组件中井下工具之间的功率传输和/或通信。
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Patent Agency Ranking
16.发明申请公开(公告)号：US20140083768A1
公开(公告)日：2014-03-27
申请号：US13797584
申请日：2013-03-12
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Keith A. Moriarty , Raphael Gadot , Brian Oliver Clark
CPC classification number: E21B17/028 , E21B4/02 , E21B7/04 , E21B7/068 , E21B41/0085 , E21B47/122
Abstract: A bottom hole assembly (BHA) configured for use in a drill string of a wellsite drilling system. The BHA includes a measuring-while-drilling (MWD) module, a wireless power and data connection, and a rotary steerable system (RSS). The MWD module is configured for coupling to a drill string, and includes a power generation component and a direction and inclination (D&I) survey package. The wireless power and data connection is disposed above a drilling motor in the drill string and for providing power and data connectivity between the MWD module and the drilling motor. The RSS is coupled to the drilling motor for receiving power from and communicating with the MWD module via the wireless power and data connection and the drilling motor.
Abstract translation: 一种构造成用于井场钻井系统的钻柱的底孔组件（BHA）。 BHA包括测量钻孔（MWD）模块，无线电力和数据连接以及旋转导向系统（RSS）。 MWD模块被配置为耦合到钻柱，并且包括发电部件以及方向和倾斜（D＆I）测量包。 无线电力和数据连接被布置在钻柱中的钻井马达上方，并且用于在MWD模块和钻井马达之间提供动力和数据连接。 RSS耦合到钻孔电机，用于经由无线电力和数据连接以及钻孔马达接收来自MWD模块的功率并与MWD模块通信。
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17.发明公开公开(公告)号：US20240192186A1
公开(公告)日：2024-06-13
申请号：US18533261
申请日：2023-12-08
Applicant: Schlumberger Technology Corporation
Inventor： Raphael Gadot , Ali Rezaei
CPC classification number: G01N33/0027 , G06T7/0004 , G06T7/70 , B64U2101/26 , B64U2201/20
Abstract: Approaches to characterizing methane emission at an industrial facility using an unmanned air vehicle (UAV) equipped with navigational instruments and methane gas sensors. A scan area associated with the industrial facility is defined. The scan area can be logically partitioned into a plurality of pixels based on information provided by an intelligent agent. A flight plan for a flight of the UAV can be created to cover the pixels of the scan area. The UAV can execute the flight plan and collect time-series navigational data and time-series sensor data as the UAV executes the flight plan. The flight path of the UAV can be dynamically adjusted during the flight by an agent to ensure that the flight path of the UAV covers the scan area. A two-dimensional (2D) image of methane concentration over the scan area can be constructed from the time-series navigational data and the time-series sensor data.
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18.发明公开公开(公告)号：US20240159327A1
公开(公告)日：2024-05-16
申请号：US18549964
申请日：2022-03-04
Applicant: Schlumberger Technology Corporation
Inventor： Jerome Prost , Raphael Gadot
CPC classification number: F16K37/0083 , H04L12/66 , G06Q50/04
Abstract: Methods and systems are provided for monitoring the operation of a valve, which employ a data acquisition unit and a gateway device located at an industrial site where the valve is being used, and at least one cloud-computing system located remotely from the industrial site. At least one sensor is mounted on the valve at the industrial site. The data acquisition unit includes an interface to the at least one sensor. The gateway device includes a first interface to the data acquisition unit and a second interface to the cloud computing system. The data acquisition unit is configured to receive at least one sensor signal supplied by the at least one sensor and processes the at least one sensor signal to extract time-series sensor data for supply to a gateway device. The gateway device is configured to forward the time-series sensor data supplied by the data acquisition unit to the cloud computing system. The cloud computing system is configured to receive, store, and process the time-series sensor data communicated from the gateway device for remote monitoring of operation of the valve at the industrial site.
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公开(公告)号：US20180202279A1
公开(公告)日：2018-07-19
申请号：US15744102
申请日：2016-07-13
Applicant: Schlumberger Technology Corporation
Inventor： Keith Moriarty , Raphael Gadot , Dale Meek
CPC classification number: E21B44/04 , E21B4/02 , E21B7/04 , E21B21/08 , E21B41/0085 , E21B45/00 , E21B47/00 , E21B47/024 , E21B47/12 , E21B47/18
Abstract: A system for measuring and control of shock and vibration is disclosed. The system may include a bottomhole assembly having a downhole end and an uphole end opposite the downhole end. A drill bit may be located at the downhole end of the bottomhole assembly and a powered rotary steering system may be located in the bottomhole assembly. The system may also include a first drilling mechanics module located in the bottomhole assembly, proximate the powered rotary steering system and the drill bit. The first drilling mechanics module may be coupled in electronic communication to the power rotary steering system. The system may also include a plurality of drilling dynamics measurement units distributed along a length of the bottomhole assembly, between the downhole end and the uphole end. The plurality of drilling dynamics measurement units may be coupled in electronic communication with the first drilling mechanics module.
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20.发明授权公开(公告)号：US09217299B2
公开(公告)日：2015-12-22
申请号：US13797584
申请日：2013-03-12
Applicant: Schlumberger Technology Corporation
Inventor： Keith A. Moriarty , Raphael Gadot , Brian Oliver Clark
CPC classification number: E21B17/028 , E21B4/02 , E21B7/04 , E21B7/068 , E21B41/0085 , E21B47/122
Abstract: A bottom hole assembly (BHA) configured for use in a drill string of a wellsite drilling system. The BHA includes a measuring-while-drilling (MWD) module, a wireless power and data connection, and a rotary steerable system (RSS). The MWD module is configured for coupling to a drill string, and includes a power generation component and a direction and inclination (D&I) survey package. The wireless power and data connection is disposed above a drilling motor in the drill string and for providing power and data connectivity between the MWD module and the drilling motor. The RSS is coupled to the drilling motor for receiving power from and communicating with the MWD module via the wireless power and data connection and the drilling motor.
Abstract translation: 一种构造成用于井场钻井系统的钻柱的底孔组件（BHA）。 BHA包括测量钻孔（MWD）模块，无线电力和数据连接以及旋转导向系统（RSS）。 MWD模块被配置为耦合到钻柱，并且包括发电部件以及方向和倾斜（D＆I）测量包。 无线电力和数据连接被布置在钻柱中的钻井马达上方，并且用于在MWD模块和钻井马达之间提供动力和数据连接。 RSS耦合到钻孔电机，用于经由无线电力和数据连接以及钻孔马达接收来自MWD模块的功率并与MWD模块通信。
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