CA1036459A - System for operating hydraulic apparatus - Google Patents

System for operating hydraulic apparatus

Info

Publication number
CA1036459A
CA1036459A CA228,276A CA228276A CA1036459A CA 1036459 A CA1036459 A CA 1036459A CA 228276 A CA228276 A CA 228276A CA 1036459 A CA1036459 A CA 1036459A
Authority
CA
Canada
Prior art keywords
chamber
pressure
chambers
hydraulic fluid
conduit
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.)
Expired
Application number
CA228,276A
Other languages
English (en)
French (fr)
Inventor
William H. Silcox
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA1036459A publication Critical patent/CA1036459A/en
Expired 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Earth Drilling (AREA)
CA228,276A 1974-06-10 1975-05-30 System for operating hydraulic apparatus Expired CA1036459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478185A US3921500A (en) 1974-06-10 1974-06-10 System for operating hydraulic apparatus

Publications (1)

Publication Number Publication Date
CA1036459A true CA1036459A (en) 1978-08-15

Family

ID=23898865

Family Applications (1)

Application Number Title Priority Date Filing Date
CA228,276A Expired CA1036459A (en) 1974-06-10 1975-05-30 System for operating hydraulic apparatus

Country Status (8)

Country Link
US (1) US3921500A (is)
JP (2) JPS518480A (is)
CA (1) CA1036459A (is)
DE (1) DE2525817A1 (is)
DK (1) DK155446C (is)
GB (1) GB1503963A (is)
IS (1) IS956B6 (is)
NL (1) NL181040C (is)

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US4378848A (en) * 1979-10-02 1983-04-05 Fmc Corporation Method and apparatus for controlling subsea well template production systems
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US4880060A (en) * 1988-08-31 1989-11-14 Halliburton Company Valve control system
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GB9311583D0 (en) * 1993-06-04 1993-07-21 Cooper Ind Inc Modular control system
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US6046685A (en) * 1996-09-23 2000-04-04 Baker Hughes Incorporated Redundant downhole production well control system and method
US5878569A (en) * 1996-10-21 1999-03-09 Caterpillar Inc. Energy conversion system
US6343654B1 (en) * 1998-12-02 2002-02-05 Abb Vetco Gray, Inc. Electric power pack for subsea wellhead hydraulic tools
FR2796105B1 (fr) * 1999-07-08 2001-10-12 Elf Exploration Prod Methode de charge d'un accumulateur de pression hydraulique sous-marin
US6167831B1 (en) * 1999-09-20 2001-01-02 Coflexip S.A. Underwater vehicle
US6257162B1 (en) 1999-09-20 2001-07-10 Coflexip, S.A. Underwater latch and power supply
US6484806B2 (en) * 2001-01-30 2002-11-26 Atwood Oceanics, Inc. Methods and apparatus for hydraulic and electro-hydraulic control of subsea blowout preventor systems
US7156169B2 (en) * 2003-12-17 2007-01-02 Fmc Technologies, Inc. Electrically operated actuation tool for subsea completion system components
US7318489B2 (en) * 2004-01-23 2008-01-15 Shell Oil Company Hydraulic motor arrangement and method of operating a hydraulic motor
US7216714B2 (en) * 2004-08-20 2007-05-15 Oceaneering International, Inc. Modular, distributed, ROV retrievable subsea control system, associated deepwater subsea blowout preventer stack configuration, and methods of use
US7243729B2 (en) * 2004-10-19 2007-07-17 Oceaneering International, Inc. Subsea junction plate assembly running tool and method of installation
US7891429B2 (en) * 2005-03-11 2011-02-22 Saipem America Inc. Riserless modular subsea well intervention, method and apparatus
BRPI0614896B1 (pt) * 2005-08-02 2022-04-05 Transocean Offshore Deepwater Drilling, Inc. Aparelho de fornecimento de fluido e aparelho de fornecimento de fluido hidráulico para uso com um sistema bop submerso
GB2445506B (en) * 2005-10-19 2010-02-10 Cooper Cameron Corp Subsea equipment
US7628207B2 (en) * 2006-04-18 2009-12-08 Schlumberger Technology Corporation Accumulator for subsea equipment
US7926501B2 (en) * 2007-02-07 2011-04-19 National Oilwell Varco L.P. Subsea pressure systems for fluid recovery
US8464525B2 (en) * 2007-02-07 2013-06-18 National Oilwell Varco, L.P. Subsea power fluid recovery systems
GB2453910B (en) * 2007-02-24 2011-05-18 M S C M Ltd Securing devices and subsea assemblies including them
NO328190B1 (no) * 2007-06-04 2010-01-04 Fmc Kongsberg Subsea As Undervanns hydraulisk system
US20090038804A1 (en) * 2007-08-09 2009-02-12 Going Iii Walter S Subsurface Safety Valve for Electric Subsea Tree
US8220773B2 (en) * 2008-12-18 2012-07-17 Hydril Usa Manufacturing Llc Rechargeable subsea force generating device and method
US8602109B2 (en) * 2008-12-18 2013-12-10 Hydril Usa Manufacturing Llc Subsea force generating device and method
US20110005770A1 (en) * 2009-05-04 2011-01-13 Schlumberger Technology Corporation Subsea control system
US20110088913A1 (en) * 2009-10-16 2011-04-21 Baugh Benton F Constant environment subsea control system
CN101709630B (zh) * 2009-11-30 2012-11-07 四川华宇石油钻采装备有限公司 井口安全关断系统集成控制模块
US8464797B2 (en) * 2010-04-30 2013-06-18 Hydril Usa Manufacturing Llc Subsea control module with removable section and method
US20120043089A1 (en) * 2010-08-17 2012-02-23 Corey Eugene Hoffman Retrieving a subsea tree plug
US8651190B2 (en) * 2010-10-28 2014-02-18 Hydril Usa Manufacturing Llc Shear boost triggering and bottle reducing system and method
US9175538B2 (en) * 2010-12-06 2015-11-03 Hydril USA Distribution LLC Rechargeable system for subsea force generating device and method
US8403053B2 (en) * 2010-12-17 2013-03-26 Hydril Usa Manufacturing Llc Circuit functional test system and method
US8746346B2 (en) * 2010-12-29 2014-06-10 Vetco Gray Inc. Subsea tree workover control system
GB2488812A (en) * 2011-03-09 2012-09-12 Subsea 7 Ltd Subsea dual pump system with automatic selective control
US8857520B2 (en) 2011-04-27 2014-10-14 Wild Well Control, Inc. Emergency disconnect system for riserless subsea well intervention system
US20140075929A1 (en) * 2012-09-17 2014-03-20 Caterpillar Global Mining Llc Hydraulic anti-cavitation system
EP4283090A3 (en) * 2013-10-07 2024-02-28 Transocean Innovation Labs Ltd. Manifolds for providing hydraulic fluid to a subsea blowout preventer and related methods
CN103590306B (zh) * 2013-11-20 2015-10-14 山东理工大学 一种用于旋转式筑路设备的液压装置
CA2994532C (en) * 2015-08-06 2022-11-08 National Oilwell Varco, L.P. Flow responsiveness enhancer for a blowout preventer
MX2018015488A (es) * 2016-06-14 2019-03-18 Noble Drilling Services Inc Metodo y sistema para abastecer el fluido de energia a un dispositivo de control de presion de pozo.
US10316603B2 (en) * 2016-06-22 2019-06-11 Schlumberger Technology Corporation Failsafe valve system
RU181494U1 (ru) * 2017-08-22 2018-07-17 Общество с ограниченной ответственностью "Газпром трансгаз Казань" Устройство управления резервным питанием линейных кранов
RU181876U1 (ru) * 2017-08-22 2018-07-26 Общество с ограниченной ответственностью "Газпром трансгаз Казань" Устройство управления резервным питанием линейных кранов
RU181874U1 (ru) * 2017-08-22 2018-07-26 Общество с ограниченной ответственностью "Газпром трансгаз Казань" Устройство управления резервным питанием линейных кранов
NO347291B1 (en) * 2022-05-03 2023-08-28 Speo Products As Actuator assembly and method of use
WO2023214880A1 (en) 2022-05-03 2023-11-09 Speo Products As Actuator assembly and method of use

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747264C (de) * 1939-06-02 1944-09-18 Iaolaeria Soc Hydraulische Arbeitsanlage, insbesondere fuer Flugzeug-Verstellteile
US2239893A (en) * 1940-01-10 1941-04-29 Timken Roller Bearing Co Power reverse gear
GB583938A (en) * 1943-08-04 1947-01-02 Bendix Westinghouse Automotive Improvements in fluid pressure supply systems
GB579473A (en) * 1944-04-20 1946-08-06 Bendix Westinghouse Automotive Improvements relating to fluid pressure power supply systems
US2977763A (en) * 1957-12-31 1961-04-04 Mercier Jean Multi-torque circuits
US3100965A (en) * 1959-09-29 1963-08-20 Charles M Blackburn Hydraulic power supply
US3163222A (en) * 1961-04-24 1964-12-29 Shell Oil Co Wellhead apparatus
US3219118A (en) * 1962-01-12 1965-11-23 Hydril Co Submarine well head tool servicing apparatus
US3163224A (en) * 1962-04-20 1964-12-29 Shell Oil Co Underwater well drilling apparatus
US3496999A (en) * 1967-12-26 1970-02-24 Atlantic Richfield Co Self-contained benthonic blowout prevention control apparatus and method
US3653635A (en) * 1969-11-17 1972-04-04 Joe Stine Inc Wave motion compensating apparatus for use with floating hoisting systems

Also Published As

Publication number Publication date
DE2525817C2 (is) 1987-06-25
DE2525817A1 (de) 1976-01-02
GB1503963A (en) 1978-03-15
DK258875A (da) 1975-12-11
IS956B6 (is) 1977-01-28
DK155446B (da) 1989-04-10
US3921500A (en) 1975-11-25
JPS6047901U (ja) 1985-04-04
NL181040C (nl) 1987-06-01
JPS518480A (is) 1976-01-23
DK155446C (da) 1989-10-23
IS2276A7 (is) 1975-12-11
JPH0134961Y2 (is) 1989-10-25
AU8185175A (en) 1976-12-09
NL7506629A (nl) 1975-12-12
NL181040B (nl) 1987-01-02

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