NL7506629A - SYSTEM FOR OPERATING HYDRAULIC EQUIPMENT. - Google Patents
SYSTEM FOR OPERATING HYDRAULIC EQUIPMENT.Info
- Publication number
- NL7506629A NL7506629A NL7506629A NL7506629A NL7506629A NL 7506629 A NL7506629 A NL 7506629A NL 7506629 A NL7506629 A NL 7506629A NL 7506629 A NL7506629 A NL 7506629A NL 7506629 A NL7506629 A NL 7506629A
- Authority
- NL
- Netherlands
- Prior art keywords
- hydraulic equipment
- operating hydraulic
- operating
- equipment
- hydraulic
- Prior art date
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)
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 (3)
Publication Number | Publication Date |
---|---|
NL7506629A true NL7506629A (en) | 1975-12-12 |
NL181040B NL181040B (en) | 1987-01-02 |
NL181040C NL181040C (en) | 1987-06-01 |
Family
ID=23898865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7506629,A NL181040C (en) | 1974-06-10 | 1975-06-04 | WATER-PLACED REMOTE-CONTROLLED VALVES ADJUSTMENT. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3921500A (en) |
JP (2) | JPS518480A (en) |
CA (1) | CA1036459A (en) |
DE (1) | DE2525817A1 (en) |
DK (1) | DK155446C (en) |
GB (1) | GB1503963A (en) |
IS (1) | IS956B6 (en) |
NL (1) | NL181040C (en) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111310A (en) * | 1977-02-25 | 1978-09-28 | Fujitsu Ltd | Ceramic composites |
US4174000A (en) * | 1977-02-26 | 1979-11-13 | Fmc Corporation | Method and apparatus for interfacing a plurality of control systems for a subsea well |
US4234043A (en) * | 1977-10-17 | 1980-11-18 | Baker International Corporation | Removable subsea test valve system for deep water |
FR2423807A1 (en) * | 1978-04-17 | 1979-11-16 | Europ Propulsion | Remote control system esp. for submerged equipment - incorporates operating module, connected to surface control station, equipped with local electrical energy generator |
US4378848A (en) * | 1979-10-02 | 1983-04-05 | Fmc Corporation | Method and apparatus for controlling subsea well template production systems |
JPS60171266A (en) * | 1984-02-13 | 1985-09-04 | 株式会社東芝 | Ceramic part for high frequency device |
US4880060A (en) * | 1988-08-31 | 1989-11-14 | Halliburton Company | Valve control system |
GB2231071A (en) * | 1989-04-25 | 1990-11-07 | Subsea Intervention Systems Lt | Subsea well maintenance system |
GB9008639D0 (en) * | 1990-04-18 | 1990-06-13 | Pearson Robert C | Improvements in or relating to remote control |
GB2251639B (en) * | 1991-01-10 | 1994-07-27 | Robert Colin Pearson | Remote control apparatus |
FR2672935B1 (en) * | 1991-02-14 | 1999-02-26 | Elf Aquitaine | UNDERWATER WELL HEAD. |
GB9311583D0 (en) * | 1993-06-04 | 1993-07-21 | Cooper Ind Inc | Modular control system |
US5456325A (en) * | 1994-04-19 | 1995-10-10 | Southwest Research Institute | Method and apparatus for driving a probe into the earth |
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 (en) * | 1999-07-08 | 2001-10-12 | Elf Exploration Prod | METHOD OF CHARGING AN UNDERWATER HYDRAULIC PRESSURE ACCUMULATOR |
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 |
MY138424A (en) * | 2004-01-23 | 2009-06-30 | Shell Int Research | 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 |
JP4828605B2 (en) * | 2005-08-02 | 2011-11-30 | トランスオーシャン オフショア ディープウォーター ドリリング, インコーポレイテッド | Modular backup fluid supply system |
WO2007045260A1 (en) * | 2005-10-19 | 2007-04-26 | Cooper Cameron Corporation | 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 (en) * | 2007-06-04 | 2010-01-04 | Fmc Kongsberg Subsea As | Underwater hydraulic system |
US20090038804A1 (en) * | 2007-08-09 | 2009-02-12 | Going Iii Walter S | Subsurface Safety Valve for Electric Subsea Tree |
US8602109B2 (en) * | 2008-12-18 | 2013-12-10 | Hydril Usa Manufacturing Llc | Subsea force generating device and method |
US8220773B2 (en) * | 2008-12-18 | 2012-07-17 | Hydril Usa Manufacturing Llc | Rechargeable subsea force generating device and method |
GB2485660B (en) * | 2009-05-04 | 2012-08-08 | Schlumberger Holdings | Subsea control system |
US20110088913A1 (en) * | 2009-10-16 | 2011-04-21 | Baugh Benton F | Constant environment subsea control system |
CN101709630B (en) * | 2009-11-30 | 2012-11-07 | 四川华宇石油钻采装备有限公司 | Integrated control module for safe shutdown system of wellhead |
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 |
CA3150289A1 (en) * | 2013-10-07 | 2015-04-16 | Transocean Innovation Labs, Ltd. | Manifolds for providing hydraulic fluid to a subsea blowout preventer and related methods |
CN103590306B (en) * | 2013-11-20 | 2015-10-14 | 山东理工大学 | A kind of hydraulic means for rotary road building equipment |
EP3332086B1 (en) * | 2015-08-06 | 2021-01-06 | National Oilwell Varco, L.P. | Flow responsiveness enhancer for a blowout preventer |
CA3025193A1 (en) * | 2016-06-14 | 2017-12-21 | Noble Drilling Services Inc. | Method and system for supplying power fluid to a well pressure control device |
US10316603B2 (en) * | 2016-06-22 | 2019-06-11 | Schlumberger Technology Corporation | Failsafe valve system |
RU181876U1 (en) * | 2017-08-22 | 2018-07-26 | Общество с ограниченной ответственностью "Газпром трансгаз Казань" | Line Crane Backup Power Management |
RU181874U1 (en) * | 2017-08-22 | 2018-07-26 | Общество с ограниченной ответственностью "Газпром трансгаз Казань" | Line Crane Backup Power Management |
RU181494U1 (en) * | 2017-08-22 | 2018-07-17 | Общество с ограниченной ответственностью "Газпром трансгаз Казань" | Line Crane Backup Power Management |
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 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE747264C (en) * | 1939-06-02 | 1944-09-18 | Iaolaeria Soc | Hydraulic work system, especially for aircraft adjustment parts |
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 |
-
1974
- 1974-06-10 US US478185A patent/US3921500A/en not_active Expired - Lifetime
-
1975
- 1975-05-23 GB GB22738/75A patent/GB1503963A/en not_active Expired
- 1975-05-28 IS IS2276A patent/IS956B6/en unknown
- 1975-05-30 CA CA228,276A patent/CA1036459A/en not_active Expired
- 1975-06-04 NL NLAANVRAGE7506629,A patent/NL181040C/en not_active IP Right Cessation
- 1975-06-07 DE DE19752525817 patent/DE2525817A1/en active Granted
- 1975-06-09 DK DK258875A patent/DK155446C/en not_active IP Right Cessation
- 1975-06-09 JP JP50069442A patent/JPS518480A/ja active Pending
-
1984
- 1984-08-06 JP JP1984120302U patent/JPS6047901U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DK155446C (en) | 1989-10-23 |
JPH0134961Y2 (en) | 1989-10-25 |
DE2525817A1 (en) | 1976-01-02 |
DK155446B (en) | 1989-04-10 |
US3921500A (en) | 1975-11-25 |
AU8185175A (en) | 1976-12-09 |
CA1036459A (en) | 1978-08-15 |
JPS518480A (en) | 1976-01-23 |
DE2525817C2 (en) | 1987-06-25 |
NL181040B (en) | 1987-01-02 |
IS956B6 (en) | 1977-01-28 |
NL181040C (en) | 1987-06-01 |
GB1503963A (en) | 1978-03-15 |
DK258875A (en) | 1975-12-11 |
JPS6047901U (en) | 1985-04-04 |
IS2276A7 (en) | 1975-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |