公开(公告)号：US20240384642A1

公开(公告)日：2024-11-21

申请号：US18789192

申请日：2024-07-30

Applicant: Schlumberger Technology Corporation

Inventor： Espen Botnan ,  Anstein Jorud ,  Njál AARSLAND ,  Christian Doennestad Nilssen

IPC: E21B44/00 ,  E21B19/15 ,  E21B19/16 ,  E21B19/20 ,  E21B21/08 ,  E21B44/02 ,  E21B47/06 ,  E21B47/117 ,  G08B21/18

Abstract: An integrated well construction system (IWCS) operable for constructing a well via integrated control of integrated control devices that collectively control integrated subsystems of the IWCS. The IWCS includes an IWCS communication network, the integrated control devices (each directly connected with the IWCS communication network), the integrated subsystems, and a control workstation directly connected with the IWCS communication network and operable to control each of the integrated control devices to thereby control the integrated subsystems.

公开(公告)号：US20240295151A1

公开(公告)日：2024-09-05

申请号：US18591936

申请日：2024-02-29

Applicant: Nabors Drilling Technologies USA, Inc.

Inventor： Alex KUNEC ,  Ashish GUPTA ,  Keith HAGER

IPC: E21B19/15

CPC classification number: E21B19/155

Abstract: A system that can include a vertical support rotationally coupled to a rig floor, a hoisting arm movably coupled to the vertical support, and a catwalk, wherein the hoisting arm is configured to transport the tubular between the catwalk and well center or mousehole while the vertical support maintains a substantially constant azimuthal orientation. A method can include movably coupling a vertical support to an upper track, extending an upper tailing arm a first horizontal distance from the vertical support to engage an upper portion of a tubular, retracting the upper tailing arm to move the upper portion of the tubular proximate the vertical support, and extending a hoisting arm a second horizontal distance to engage a middle portion of the tubular, wherein the second horizontal distance is less than the first horizontal distance.

公开(公告)号：US12071819B2

公开(公告)日：2024-08-27

申请号：US18550034

申请日：2022-02-16

Applicant: Schlumberger Technology Corporation

Inventor： Jeffrey Conner McCabe ,  Rod William Shampine

IPC: E21B19/15 ,  E21B19/00 ,  E21B19/22 ,  E21B19/24

CPC classification number: E21B19/155 ,  E21B19/00 ,  E21B19/22 ,  E21B19/24

Abstract: A technique facilitates assembly of well equipment at a wellsite. To help lift certain types of well tools, a mounting frame may be releasably coupled to a well string, e.g. a coiled tubing string. A cable guide and a cable attachment member may be releasably coupled to a well tool which is to be moved into engagement with the well string. A cable may be routed from the cable attachment member, through the cable guide, to a cable mounting feature of the mounting frame, and to a winch. The winch is operable to draw in the cable so as to move the well tool into alignment with and up into engagement with a connector of the well string.

公开(公告)号：US12054993B2

公开(公告)日：2024-08-06

申请号：US17694140

申请日：2022-03-14

Applicant: NABORS DRILLING TECHNOLOGIES USA, INC.

Inventor： Derek Patterson

IPC: E21B15/00 ,  E21B19/15

CPC classification number: E21B15/003 ,  E21B19/155

Abstract: A drilling rig may include a mast and a top drive system. The mast is aligned with a wellbore, the wellbore defining a wellbore centerline. The top drive system may include a top drive. The top drive is movable vertically relative to the mast. The top drive is movable horizontally between a position aligned with the wellbore centerline and a position out of alignment with the wellbore centerline.

公开(公告)号：US12049811B2

公开(公告)日：2024-07-30

申请号：US16979439

申请日：2019-03-11

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Espen Botnan ,  Anstein Jorud ,  Njál Aarsland ,  Christian Doennestad Nilssen

IPC: E21B44/00 ,  E21B19/15 ,  E21B19/16 ,  E21B19/20 ,  E21B21/08 ,  E21B44/02 ,  E21B47/06 ,  E21B47/117 ,  G08B21/18

CPC classification number: E21B44/00 ,  E21B19/155 ,  E21B19/165 ,  E21B19/20 ,  E21B21/08 ,  E21B44/02 ,  E21B47/06 ,  E21B47/117 ,  G08B21/18

Abstract: An integrated well construction system (IWCS) operable for constructing a well via integrated control of integrated control devices that collectively control integrated subsystems of the IWCS. The IWCS includes an IWCS communication network, the integrated control devices (each directly connected with the IWCS communication network), the integrated subsystems, and a control workstation (450, 452, 454) directly connected with the IWCS communication network and operable to control each of the integrated control devices to thereby control the integrated subsystems.

公开(公告)号：US11976522B2

公开(公告)日：2024-05-07

申请号：US18302883

申请日：2023-04-19

Applicant: ROD DEPLOYMENT SYSTEMS, LLC

Inventor： Tobias Hauck

IPC: E21B19/15 ,  E21B19/14

CPC classification number: E21B19/155 ,  E21B19/143

Abstract: A system includes a crate and a deployer. The crate is configured to contain a plurality of elongated rods; the crate has a length, width and height. The deployer includes a bed frame upper surface, a crate support frame, a tilt mechanism and a scope mechanism. The crate support frame includes an attachment mechanism configured for removable attachment of the crate, wherein the crate support frame has a longitudinal extent aligned with the length of an attached crate. The tilt mechanism is configured to move the crate support frame between a horizontal position parallel to the bed frame upper surface and a vertical position normal to the bed frame upper surface. The scope mechanism is configured to move the crate support frame linearly along its longitudinal extent. A method of deploying a plurality of rods to a selected location is also described.

公开(公告)号：US11965543B2

公开(公告)日：2024-04-23

申请号：US18295955

申请日：2023-04-05

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Jeffrey Wanko ,  Glenn Thore Saebo ,  Max Paul Holand

IPC: F16B7/10 ,  B62D57/02 ,  E21B19/15 ,  F16H21/02 ,  F16M7/00

CPC classification number: F16B7/105 ,  B62D57/02 ,  E21B19/155 ,  F16H21/02 ,  F16M7/00 ,  F16M2200/02

Abstract: A locking device includes an outer portion and an inner portion. The outer portion has a bore formed at least partially axially therethrough and a channel formed laterally therethrough. The inner portion is positioned at least partially within the bore. A first link is positioned at least partially outside of the outer portion and coupled to the inner portion through the channel. A second link is coupled to the outer portion. A pin is coupled to the first link and the second link. The locking device is in an unlocked state when the inner portion is fully positioned within the bore, and the locking device is in a locked state when an end of the inner portion extends axially out of the bore.

公开(公告)号：US20230374867A1

公开(公告)日：2023-11-23

申请号：US18228327

申请日：2023-07-31

Applicant: TT Technologies, Inc.

Inventor： John A. Olander

IPC: E21B15/00 ,  E21B7/04 ,  E21B17/042 ,  E21B17/046 ,  E21B19/16 ,  E21B17/10 ,  E21B15/04 ,  E21B19/24 ,  E21B19/15

CPC classification number: E21B15/006 ,  E21B7/046 ,  E21B17/042 ,  E21B17/046 ,  E21B19/16 ,  E21B17/1042 ,  E21B15/045 ,  E21B19/24 ,  E21B19/155

Abstract: A directional drill securing device and associated methods are shown. Securing devices and methods shown include a plurality of staking devices on a single lateral side of a directional drill. Using examples shown, a lower force is required to drive multiple staking devices than would be needed for a larger staking device of equivalent area.

公开(公告)号：US20230366277A1

公开(公告)日：2023-11-16

申请号：US18246511

申请日：2021-09-22

Applicant: DRILLMEC S.P.A.

Inventor： Andrea TIBERI ,  Adolfo BASILE

IPC: E21B19/15 ,  E21B19/16 ,  E21B19/00

CPC classification number: E21B19/155 ,  E21B19/161 ,  E21B19/008

Abstract: A multifunction manipulator includes a carriage; an articulated arm; a robotic apparatus; and a manipulation head. The robotic apparatus moves the manipulation head with at least three degrees of freedom. The manipulator moves the manipulation head with at least five degrees of freedom. The carriage includes a sliding block; a pulley-type hoisting device having a winch; an emergency braking system to prevent the carriage from moving due to malfunction of the hoisting system and to slide the carriage vertically. The articulated arm has a monolithic body constrained at a first end to the carriage, and at a second end to a first end of the robotic apparatus. The manipulation head connects to a second end of the robotic apparatus. The articulated arm includes first and second actuators. The articulated arm and robotic apparatus have electric actuators controlled independently by a control system of the manipulator.

公开(公告)号：US20230349242A1

公开(公告)日：2023-11-02

申请号：US18306427

申请日：2023-04-25

Applicant: Edmond Joseph Hebert

Inventor： Edmond Joseph Hebert

IPC: E21B19/15 ,  B65D90/00

CPC classification number: E21B19/15 ,  B65D90/0073 ,  B65D2590/0058

Abstract: An adjustable multipurpose rack which can be used for the storage of pipe and other elongated goods. The adjustable multipurpose rack has movable stanchions to accommodate a changing supply and profiles of elongated goods. The adjustable multipurpose rack comprises at least one base and a plurality of stanchions. The plurality of stanchions comprises of at least one movable stanchion defining at least one compartment. The movable stanchion can be driven by an actuation mechanism or by hand should the actuation mechanism fail.