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公开(公告)号：US11808097B2
公开(公告)日：2023-11-07
申请号：US16878762
申请日：2020-05-20
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Sascha Trummer , Luis Silva , Zhanke Liu
Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.
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公开(公告)号：US09739139B2
公开(公告)日：2017-08-22
申请号：US14402079
申请日：2013-05-15
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Michael H. Kenison , Bonnie Powell
IPC: E21B47/12 , E21B44/00 , E21B47/022 , E21B47/16 , E21B47/14
CPC classification number: E21B47/122 , E21B44/00 , E21B47/022 , E21B47/12 , E21B47/14 , E21B47/16
Abstract: A technique facilitates an improved operation of a tool, such as a downhole tool. The tool is operated in a manner which provides a dynamic or cyclical loading. The dynamic or cyclical loading of the tool is sampled by a suitable sensing system at a frequency greater than the frequency of the dynamic or cyclical loading to collect detailed data on the dynamic or cyclical loading. The data is used to adjust the tool in a manner which improves operation of the tool. One technique for adjusting the tool is changing the dynamic or cyclical loading of the tool by adjusting the frequency of the dynamic or cyclical loading.
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公开(公告)号：US20250020032A1
公开(公告)日：2025-01-16
申请号：US18899706
申请日：2024-09-27
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Sascha Trummer , Luis Silva , Zhanke Liu
Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.
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Patent Agency Ranking
14.发明授权公开(公告)号：US12000261B2
公开(公告)日：2024-06-04
申请号：US17595465
申请日：2020-05-20
Applicant: Schlumberger Technology Corporation
Inventor： Zhanke Liu , Richard Morrison , Luis Silva , Sascha Trummer , Jordi Segura Dominguez , Charles Kearney
CPC classification number: E21B44/02 , E21B19/22 , E21B29/00 , E21B45/00 , E21B47/12 , E21B7/00 , E21B44/00
Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.
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公开(公告)号：US11933127B2
公开(公告)日：2024-03-19
申请号：US17767942
申请日：2020-10-09
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Sascha Trummer
IPC: E21B27/02
CPC classification number: E21B27/02
Abstract: A technique facilitates precision fluid conveyance and placement to one or more desired locations in a borehole, e.g. a wellbore. According to an embodiment, a material container, e.g. a fluid container, and/or a fluid flow path system may be deployed downhole via coiled tubing. A release system is selectively actuatable to release a specific amount or amounts of material, e.g. treatment fluid, at the one or more desired locations along the borehole. Depending on the application, various discharge mechanisms and/or supply mechanisms may be used in cooperation with the material container and/or fluid flow path system to provide the precision fluid conveyance and placement.
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公开(公告)号：US20230332476A1
公开(公告)日：2023-10-19
申请号：US17767942
申请日：2020-10-09
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Sascha Trummer
IPC: E21B27/02
CPC classification number: E21B27/02
Abstract: A technique facilitates precision fluid conveyance and placement to one or more desired locations in a borehole, e.g. a wellbore. According to an embodiment, a material container, e.g. a fluid container, and/or a fluid flow path system may be deployed downhole via coiled tubing. A release system is selectively actuatable to release a specific amount or amounts of material, e.g. treatment fluid, at the one or more desired locations along the borehole. Depending on the application, various discharge mechanisms and/or supply mechanisms may be used in cooperation with the material container and/or fluid flow path system to provide the precision fluid conveyance and placement.
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17.发明授权公开(公告)号：US11619124B2
公开(公告)日：2023-04-04
申请号：US17123363
申请日：2020-12-16
Applicant: Schlumberger Technology Corporation
Inventor： Richard Morrison , Sascha Trummer , Luis Silva , Zhanke Liu , Charles Kearney , Jordi Segura Dominguez , Santiago Hassig Fonseca , Pierre Ramondenc
Abstract: Systems and methods presented herein facilitate operation of well-related tools. In certain embodiments, a variety of data (e.g., downhole data and/or surface data) may be collected to enable optimization of operations related to the well-related tools. In certain embodiments, the collected data may be provided as advisory data (e.g., presented to human operators of the well to inform control actions performed by the human operators) and/or used to facilitate automation of downhole processes and/or surface processes (e.g., which may be automatically performed by a computer implemented surface processing system (e.g., a well control system), without intervention from human operators). In certain embodiments, the systems and methods described herein may enhance downhole operations (e.g., milling operations) by improving the efficiency and utilization of data to enable performance optimization and improved resource controls of the downhole operations.
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公开(公告)号：US20150059463A1
公开(公告)日：2015-03-05
申请号：US14014103
申请日：2013-08-29
Applicant: Schlumberger Technology Corporation
Inventor： Michael Kenison , Richard Morrison
CPC classification number: E21B47/00 , E21B47/0006 , G01L7/022
Abstract: A technique facilitates measuring loads while compensating for the effects of differential pressure. The technique utilizes a load cell comprising a chassis and a sensing element mounted on the chassis. A housing encloses the sensing element in a chamber formed between the chassis and the housing. The housing is connected to the chassis in a manner to transfer loading, e.g. compressive, tensile, and/or torque loading. A pressure compensating piston is positioned within an interior of the chassis and the housing. A plurality of seal points is located in a manner which isolates the sensing element from the effects of differential pressures between the interior and an exterior of the load cell.
Abstract translation: 一种技术便于测量负载，同时补偿压差的影响。 该技术利用包括底盘和安装在底盘上的感测元件的测力传感器。 壳体将感测元件包围在形成在底盘和壳体之间的腔室中。 壳体以一种方式连接到底盘，以便传送负载，例如， 压缩，拉伸和/或扭矩负载。 压力补偿活塞位于底盘和壳体的内部。 多个密封点以将测量元件与测力传感器的内部和外部之间的压差的影响隔离的方式定位。
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