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GB201515809D0 - Actuator - Google Patents

Actuator

Info

Publication number
GB201515809D0
GB201515809D0 GBGB1515809.0A GB201515809A GB201515809D0 GB 201515809 D0 GB201515809 D0 GB 201515809D0 GB 201515809 A GB201515809 A GB 201515809A GB 201515809 D0 GB201515809 D0 GB 201515809D0
Authority
GB
United Kingdom
Prior art keywords
actuator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1515809.0A
Other versions
GB2541943A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baker Hughes Energy Technology UK Ltd
Original Assignee
GE Oil and Gas UK Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GE Oil and Gas UK Ltd filed Critical GE Oil and Gas UK Ltd
Priority to GB1515809.0A priority Critical patent/GB2541943A/en
Publication of GB201515809D0 publication Critical patent/GB201515809D0/en
Priority to PCT/EP2016/070952 priority patent/WO2017042152A1/en
Publication of GB2541943A publication Critical patent/GB2541943A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/04—Manipulators for underwater operations, e.g. temporarily connected to well heads
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/03—Valves operated by gear mechanisms, e.g. rack and pinion mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
GB1515809.0A 2015-09-07 2015-09-07 Actuator Withdrawn GB2541943A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1515809.0A GB2541943A (en) 2015-09-07 2015-09-07 Actuator
PCT/EP2016/070952 WO2017042152A1 (en) 2015-09-07 2016-09-06 Valve actuator with a hydraulic locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1515809.0A GB2541943A (en) 2015-09-07 2015-09-07 Actuator

Publications (2)

Publication Number Publication Date
GB201515809D0 true GB201515809D0 (en) 2015-10-21
GB2541943A GB2541943A (en) 2017-03-08

Family

ID=54345864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1515809.0A Withdrawn GB2541943A (en) 2015-09-07 2015-09-07 Actuator

Country Status (2)

Country Link
GB (1) GB2541943A (en)
WO (1) WO2017042152A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110529072A (en) * 2019-08-20 2019-12-03 西南石油大学 A kind of underwater testing tree of straight electric-type control

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017218200A1 (en) * 2017-10-12 2019-04-18 Robert Bosch Gmbh Electrohydraulic system with an adjustment device for a valve
US11624254B2 (en) 2018-08-17 2023-04-11 Schlumberger Technology Corporation Accumulator system
US11441579B2 (en) 2018-08-17 2022-09-13 Schlumberger Technology Corporation Accumulator system
US10987768B2 (en) 2018-10-26 2021-04-27 Forum Us, Inc. Torque tool with latch assembly
US11040421B2 (en) * 2018-10-26 2021-06-22 Forum Us, Inc. Torque tool with electric motors
GB2594556B8 (en) 2020-02-18 2022-06-15 Schlumberger Technology Bv Hydraulic trigger for isolation valves
MX2022010111A (en) 2020-02-18 2022-09-19 Schlumberger Technology Bv Electronic rupture disc with atmospheric chamber.
US11774002B2 (en) 2020-04-17 2023-10-03 Schlumberger Technology Corporation Hydraulic trigger with locked spring force
WO2023178014A1 (en) 2022-03-14 2023-09-21 Schlumberger Technology Corporation Electrical accumulator system with internal transfer barrier
US12385348B2 (en) 2023-06-01 2025-08-12 Schlumberger Technology Corporation Annular closing system and method for use in blowout preventer
US12146377B1 (en) 2023-06-28 2024-11-19 Schlumberger Technology Corporation Electric annular system and method for use in blowout preventer
US12152459B1 (en) 2023-10-20 2024-11-26 Schlumberger Technology Corporation Electrically actuated annular system and method for use in blowout preventer
AR132500A1 (en) * 2023-10-26 2025-07-02 Petroleo Brasileiro Sa Petrobras SYSTEM FOR UNDERWATER BLOWOUT PREVENTOR Actuation Using Hydraulic and/or Electromechanical Power
NO20240057A1 (en) * 2024-01-22 2025-07-23 TechnipFMC Norge AS Subsea actuator for operating a safety valve and related method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8805744D0 (en) * 1988-03-10 1988-04-07 British Petroleum Co Plc Mechanical fail-safe release actuator system
US5279363A (en) * 1991-07-15 1994-01-18 Halliburton Company Shut-in tools
NO312376B1 (en) * 2000-05-16 2002-04-29 Kongsberg Offshore As Method and apparatus for controlling valves of an underwater installation
US7913971B2 (en) * 2005-04-29 2011-03-29 Cameron International Corporation Hydraulic override
US7510001B2 (en) * 2005-09-14 2009-03-31 Schlumberger Technology Corp. Downhole actuation tools
US20130255802A1 (en) * 2012-04-02 2013-10-03 Cameron International Corporation Valve and hydraulic controller
GB201212654D0 (en) * 2012-07-13 2012-08-29 Simpson Neil A A Hydraulic actuation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110529072A (en) * 2019-08-20 2019-12-03 西南石油大学 A kind of underwater testing tree of straight electric-type control
CN110529072B (en) * 2019-08-20 2024-05-24 西南石油大学 Direct-current control underwater test tree

Also Published As

Publication number Publication date
GB2541943A (en) 2017-03-08
WO2017042152A1 (en) 2017-03-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)