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公开(公告)号：US20240353810A1
公开(公告)日：2024-10-24
申请号：US18760130
申请日：2024-07-01
Applicant: Schlumberger Technology Corporation
Inventor： Clement Laplane , Benjamin Jean Yvon Durand , Thomas Mauchien , Amanda Olivio , Brandon Christa
CPC classification number: G05B19/195 , E21B23/04 , E21B34/14 , E21B47/09 , G01B21/14 , G01B21/20 , E21B2200/06 , G05B19/37
Abstract: A method includes disposing an intervention service tool within a tubular. The intervention service tool includes an anchoring system, a shifting system, and a linear actuator system. The tubular includes a shifting profile geometry disposed within the tubular at a first location. The anchoring system, the shifting system, and/or the linear actuator system is actuated. Shifter system pressure, linear actuator system force/pressure, and displacement of the shifting system is measured. A known graph of the shifting profile geometry is compared to one or more of a measured pressure, a measured force, or a measured displacement. A position of a key disposed on the shifting system is determined relative to the shifting profile. The shifting profile geometry is engaged with the key based on the position of the key. The shifting profile geometry is positioned at a second location that is different from the first location.
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公开(公告)号：US12110754B2
公开(公告)日：2024-10-08
申请号：US17971951
申请日：2022-10-24
Applicant: HydraShock, LLC
Inventor： Kevin Dewayne Jones
IPC: E21B31/113 , E21B23/04 , E21B23/10
CPC classification number: E21B31/113 , E21B23/04 , E21B23/10
Abstract: A jarring tool used to dislodge a stuck tubular string or bottom hole assembly within an underground wellbore. A funnel element is placed underground either within, or as part of, a tubular string. A deformable ball may be seated within the funnel element to block fluid from passing within the tubular string. Hydraulic pressure may build within the tubular string until it exceeds the pressure the ball can withstand. This will cause the ball to deform and be expelled through the funnel element. With no ball to block its flow, fluid will be rapidly released through the funnel element. The rapid release of fluid will cause a powerful jarring or jolting to the tubular string or bottom hole assembly. Deformed balls may be captured in a cartridge chamber installed within the drill string and sized to create turbulent fluid flow within the drill string.
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公开(公告)号：US20240295155A1
公开(公告)日：2024-09-05
申请号：US18566202
申请日：2021-09-16
Applicant: NCS MULTISTAGE INC.
Inventor： Michael WERRIES , Jonathan RAASCH , Juan MONTERO , Brock GILLIS
Abstract: A high force stroker tool for integration within a wellbore string disposed along a wellbore defined within a subterranean reservoir is provided. The stroker tool includes a hydraulic anchor hydraulically operable to deploy slips securable to the wellbore and to define a mechanical brace, a shifting tool operatively coupled to the hydraulic anchor and comprising a mechanical anchor securable to a movable component, the shifting tool being mechanically operable to move the movable component; and an actuator coupled between the hydraulic anchor and the shifting tool, the actuator being hydraulically operable to brace against the mechanical brace and create a downhole mechanical force adapted to mechanically operate the shifting tool. A method of shifting downhole valve assemblies using the high force stroker tool is also provided.
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公开(公告)号：US20240200415A1
公开(公告)日：2024-06-20
申请号：US18390416
申请日：2023-12-20
Applicant: DynaEnergetics Europe GmbH
Inventor： Christian Eitschberger
IPC: E21B23/04
CPC classification number: E21B23/04
Abstract: A disposable setting tool may include an outer housing and a piston. The outer housing may have a proximal end portion defining a power charge chamber and a distal end portion. The outer housing may define a longitudinally-extending bore configured for holding a medium therein. The bore and the power charge chamber may be divided from one another by a proximal wall. The piston may be configured for receipt in the bore and to move axially relative to the outer housing.
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公开(公告)号：US20240167352A1
公开(公告)日：2024-05-23
申请号：US17989232
申请日：2022-11-17
Inventor： Muhammad Arsalan , Henrik Wanvik Clayborough , Jarl André Fellinghaug , Stian Marius Hansen
CPC classification number: E21B23/04 , D03D3/02 , D03D13/008 , D03D15/573 , D10B2505/00
Abstract: A woven sleeve includes a tubular member that includes circumferentially oriented fibers and axially oriented fibers. The tubular member is configured to adjust between a relaxed state in which the tubular member is positioned around a well tool and an extended state in which the tubular member is in tight contact with an outer surface of the well tool across substantially an entire inner surface of the tubular member to limit an extent to which the well tool can expand radially outward.
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公开(公告)号：US20240125204A1
公开(公告)日：2024-04-18
申请号：US18530862
申请日：2023-12-06
Applicant: Halliburton Energy Services, Inc.
Inventor： Lorenzzo Breda Minassa , Robert William Gissler
CPC classification number: E21B34/066 , E21B23/04 , E21B33/0355 , E21B34/10 , E21B34/14 , F16K31/40 , G05D16/2022 , G05D16/204 , E21B34/16
Abstract: A method comprises charging a first hydraulic line to have greater pressure than a second hydraulic line and energizing a solenoid valve, wherein charging the first hydraulic line and energizing the solenoid valve initiates transition of an interval control valve (ICV) from a first state to a second state. The method comprises discontinuing energizing the solenoid valve and maintaining the greater pressure in the first hydraulic line until the ICV reaches a desired state.
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公开(公告)号：US11933112B2
公开(公告)日：2024-03-19
申请号：US17335351
申请日：2021-06-01
Applicant: GEODYNAMICS, INC.
Inventor： Dennis Roessler
IPC: E21B17/10 , E21B23/04 , E21B43/117 , E21B43/119
CPC classification number: E21B17/1021 , E21B23/04 , E21B43/117 , E21B43/119
Abstract: A centralizing device is configured to centralize/decentralize an associated tool in a well. The centralizing device includes a body that extends along a longitudinal axis X, the body having a bore that extends from one end to another end of the body; a first piston shaped as a cylinder and provided around a central portion of the body; a second piston shaped as a cylinder and provided around the central portion of the body; a bridge provided around the central portion of the body, between the first and second pistons; and a pair of arms, each arm being attached with one end to a corresponding one of the first and second pistons and with another end to each other. The second piston, the bridge, and the central portion of the body define a sealed chamber, which is sealed from the ambient.
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公开(公告)号：US11927075B2
公开(公告)日：2024-03-12
申请号：US17438367
申请日：2020-01-24
Applicant: NCS MULTISTAGE INC.
Inventor： Juan Montero , Rio Whyte , Brock Gillis , Timothy Johnson
CPC classification number: E21B34/14 , E21B23/04 , E21B2200/06
Abstract: There is provided a bottomhole assembly that is deployable downhole within a wellbore via a conveyance system. The conveyance system includes a fluid conductor for effecting fluid communication between the surface and the bottomhole assembly. The bottomhole assembly includes an actuator tool and a shifting tool. In some embodiments, for example, the actuator tool is disposed for receiving transmission of a compressive force being applied to the conveyance system from the surface, and transmitting the compressive force for actuating the shifting tool. In some embodiments, for example, the actuator includes an anchoring tool configured for hydraulic actuation, via fluid pressure forces communicated by the fluid conductor of the conveyance system, for becoming retained relative to the wellbore string. In some embodiments, for example, the actuator tool also includes a linear actuator that is extendible relative to the anchoring tool, while the anchoring tool is retained relative to the wellbore string, for transmitting a force to the actuated shifting tool with effect that the shifting tool is displaced relative to the wellbore.
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公开(公告)号：US20240052717A1
公开(公告)日：2024-02-15
申请号：US17819882
申请日：2022-08-15
Applicant: Saudi Arabian Oil Company
Inventor： Victor Carlos Costa de Oliveira , Daniel Thomas Scott , Rami F. Saleh
Abstract: A tool includes a main body configured to be disposed within a tubular string within a wellbore, such that a location of the tool within the tubular string is changeable between a surface location and a downhole location. The tool includes one or more sensors configured to measure downhole parameters from which the physical properties of the wellbore can be determined. The tool further includes a flapper configured (a) to, in response to the position of the tool changing from the surface location to the downhole location, pivot radially from a closed position in which the flapper is aligned with the main body to an open position in which the flapper is away from the main body, and (b) to, in response to the position of the tool changing from the downhole location to the surface location, pivot radially from the open position to the closed position.
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公开(公告)号：US11879301B2
公开(公告)日：2024-01-23
申请号：US17499551
申请日：2021-10-12
Applicant: ADVANCED UPSTREAM LTD.
Inventor： Tom Watkins , Jeyhun Najafov
Abstract: A method and related system for transporting an object to an outlet of a transport system operably coupled to an in fluid communication with a wellhead, from a location at a distance to the wellhead are disclosed. In some embodiments, the transporting includes propelling the objection through a pipeline of the transport system by moving a gas in the pipeline. In some embodiments, the object is a dart for use in a wellbore completion operation.
