FR2422813A1 - Dispositif de securite destine a fermer automatiquement les conduites hydrauliques a l'interieur d'un tubage de puits sous-marin - Google Patents
Dispositif de securite destine a fermer automatiquement les conduites hydrauliques a l'interieur d'un tubage de puits sous-marinInfo
- Publication number
- FR2422813A1 FR2422813A1 FR7822721A FR7822721A FR2422813A1 FR 2422813 A1 FR2422813 A1 FR 2422813A1 FR 7822721 A FR7822721 A FR 7822721A FR 7822721 A FR7822721 A FR 7822721A FR 2422813 A1 FR2422813 A1 FR 2422813A1
- Authority
- FR
- France
- Prior art keywords
- connector
- safety device
- conduits
- subwell
- piping
- 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.)
- Granted
Links
- 238000000605 extraction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Earth Drilling (AREA)
- Safety Valves (AREA)
- Lift Valve (AREA)
Abstract
Ce dispositif de sécurité, destiné à commander l'écoulement du fluide hydraulique dans les conduits hydrauliques formés dans un tubage de puits sous-marin, dans mise en place et l'extraction du connecteur de tête de puits correspondant, comprend, d'une part, un mandrin tubulaire 30 fixé au connecteur 6, par exemple à la partie inférieure 101 de la tête d'éruption, et qui s'engage dans le tubage 7 lors de la mise en place du connecteur, et, d'autre part, un manchon obturateur 50 qui coulisse dans le tubage de haut en bas à la mise en place du connecteur, pour démasquer les orifices des conduits hydrauliques et établir la communication entre les conduits connectés au bloc d'isolement 9 et les dispositifs situés au fond du sondage, par exemple les vannes d'éruption, ce manchon remontant sous le rappel de ressorts lorsque le connecteur est séparé de la tête du tubage, pour masquer les orifices desdits conduits.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/820,829 US4109712A (en) | 1977-08-01 | 1977-08-01 | Safety apparatus for automatically sealing hydraulic lines within a sub-sea well casing |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422813A1 true FR2422813A1 (fr) | 1979-11-09 |
FR2422813B1 FR2422813B1 (fr) | 1984-05-11 |
Family
ID=25231819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822721A Granted FR2422813A1 (fr) | 1977-08-01 | 1978-08-01 | Dispositif de securite destine a fermer automatiquement les conduites hydrauliques a l'interieur d'un tubage de puits sous-marin |
Country Status (5)
Country | Link |
---|---|
US (1) | US4109712A (fr) |
JP (1) | JPS6023759B2 (fr) |
DE (1) | DE2832678A1 (fr) |
FR (1) | FR2422813A1 (fr) |
GB (1) | GB1599226A (fr) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333526A (en) * | 1979-05-10 | 1982-06-08 | Hughes Tool Company | Annulus valve |
US4278130A (en) * | 1979-10-17 | 1981-07-14 | Halliburton Company | Access valve for drill stem testing |
US4469136A (en) * | 1979-12-10 | 1984-09-04 | Hughes Tool Company | Subsea flowline connector |
US4347900A (en) * | 1980-06-13 | 1982-09-07 | Halliburton Company | Hydraulic connector apparatus and method |
US4403658A (en) * | 1980-09-04 | 1983-09-13 | Hughes Tool Company | Multiline riser support and connection system and method for subsea wells |
US4449583A (en) * | 1981-09-21 | 1984-05-22 | Armco Inc. | Well devices with annulus check valve and hydraulic by-pass |
JPS58193205U (ja) * | 1982-06-17 | 1983-12-22 | 石井工業株式会社 | ワ−ク表面測定検査装置 |
US4476934A (en) * | 1983-08-30 | 1984-10-16 | Hughes Tool Company | Retractable stinger purge valve |
US4607701A (en) * | 1984-11-01 | 1986-08-26 | Vetco Offshore Industries, Inc. | Tree control manifold |
US4619324A (en) * | 1985-10-15 | 1986-10-28 | Hughes Tool Company | Wellhead connector locking mechanism |
US4695190A (en) * | 1986-03-04 | 1987-09-22 | Smith International, Inc. | Pressure-balanced stab connection |
IT1215962B (it) * | 1988-03-02 | 1990-02-22 | Tecnomare S P A San Marco Vene | Blocco valvole sottomarino disicurezza, particolarmente adattoper i riser di piattaforme offshore. |
US4848457A (en) * | 1989-05-03 | 1989-07-18 | Vetco Gray Inc. | Annulus sliding sleeve valve |
US5188483A (en) * | 1991-07-25 | 1993-02-23 | Shell Oil Company | Subsea pipeline recovery clamp |
US6138774A (en) | 1998-03-02 | 2000-10-31 | Weatherford Holding U.S., Inc. | Method and apparatus for drilling a borehole into a subsea abnormal pore pressure environment |
US6263982B1 (en) | 1998-03-02 | 2001-07-24 | Weatherford Holding U.S., Inc. | Method and system for return of drilling fluid from a sealed marine riser to a floating drilling rig while drilling |
EP1762696A3 (fr) | 1999-03-02 | 2016-07-20 | Weatherford Technology Holdings, LLC | Masselotte interne |
GB2360052B (en) * | 2000-03-09 | 2002-04-24 | Fmc Corp | Data line deployment in hydrocarbon wells |
US7836946B2 (en) | 2002-10-31 | 2010-11-23 | Weatherford/Lamb, Inc. | Rotating control head radial seal protection and leak detection systems |
US7926593B2 (en) | 2004-11-23 | 2011-04-19 | Weatherford/Lamb, Inc. | Rotating control device docking station |
US8826988B2 (en) | 2004-11-23 | 2014-09-09 | Weatherford/Lamb, Inc. | Latch position indicator system and method |
US7997345B2 (en) | 2007-10-19 | 2011-08-16 | Weatherford/Lamb, Inc. | Universal marine diverter converter |
US8844652B2 (en) | 2007-10-23 | 2014-09-30 | Weatherford/Lamb, Inc. | Interlocking low profile rotating control device |
US8286734B2 (en) | 2007-10-23 | 2012-10-16 | Weatherford/Lamb, Inc. | Low profile rotating control device |
GB0804306D0 (en) | 2008-03-07 | 2008-04-16 | Petrowell Ltd | Device |
EP2304159B1 (fr) * | 2008-05-05 | 2014-12-10 | Weatherford/Lamb, Inc. | Outils actionnés par signal, pour des opérations de broyage, de forage et/ou de repêchage |
US8540035B2 (en) | 2008-05-05 | 2013-09-24 | Weatherford/Lamb, Inc. | Extendable cutting tools for use in a wellbore |
US9359853B2 (en) | 2009-01-15 | 2016-06-07 | Weatherford Technology Holdings, Llc | Acoustically controlled subsea latching and sealing system and method for an oilfield device |
US8322432B2 (en) | 2009-01-15 | 2012-12-04 | Weatherford/Lamb, Inc. | Subsea internal riser rotating control device system and method |
US8347983B2 (en) | 2009-07-31 | 2013-01-08 | Weatherford/Lamb, Inc. | Drilling with a high pressure rotating control device |
WO2011088013A2 (fr) * | 2010-01-12 | 2011-07-21 | Schlumberger Canada Limited | Ensemble de raccordement hydraulique de fond de trou |
US8347982B2 (en) | 2010-04-16 | 2013-01-08 | Weatherford/Lamb, Inc. | System and method for managing heave pressure from a floating rig |
US9175542B2 (en) | 2010-06-28 | 2015-11-03 | Weatherford/Lamb, Inc. | Lubricating seal for use with a tubular |
CN101936144B (zh) * | 2010-09-13 | 2014-06-11 | 中国海洋石油总公司 | 井口承压保护装置 |
WO2014164223A2 (fr) * | 2013-03-11 | 2014-10-09 | Bp Corporation North America Inc. | Systèmes et procédés d'intervention dans un puits sous-marin |
US10830015B2 (en) | 2017-10-19 | 2020-11-10 | Dril-Quip, Inc. | Tubing hanger alignment device |
US11180968B2 (en) | 2017-10-19 | 2021-11-23 | Dril-Quip, Inc. | Tubing hanger alignment device |
WO2020065561A1 (fr) | 2018-09-25 | 2020-04-02 | Proprietect L.P. | Article en mousse composite |
US10689921B1 (en) * | 2019-02-05 | 2020-06-23 | Fmc Technologies, Inc. | One-piece production/annulus bore stab with integral flow paths |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3324943A (en) * | 1964-07-13 | 1967-06-13 | Texaco Inc | Off-shore drilling |
FR2184169A5 (fr) * | 1972-05-09 | 1973-12-21 | Inst Francais Du Petrole | |
US3786863A (en) * | 1973-03-30 | 1974-01-22 | Camco Inc | Well safety valve system |
US3874634A (en) * | 1973-11-07 | 1975-04-01 | Otis Eng Co | Well safety valve system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3163224A (en) * | 1962-04-20 | 1964-12-29 | Shell Oil Co | Underwater well drilling apparatus |
US3360048A (en) * | 1964-06-29 | 1967-12-26 | Regan Forge & Eng Co | Annulus valve |
US3777813A (en) * | 1972-04-24 | 1973-12-11 | Amoco Prod Co | Check valve for hydraulic control system |
US3856082A (en) * | 1973-03-26 | 1974-12-24 | Macco Oil Tool Co Inc | Selective positioning well tool apparatus |
US3990511A (en) * | 1973-11-07 | 1976-11-09 | Otis Engineering Corporation | Well safety valve system |
-
1977
- 1977-08-01 US US05/820,829 patent/US4109712A/en not_active Expired - Lifetime
-
1978
- 1978-05-16 GB GB20001/78A patent/GB1599226A/en not_active Expired
- 1978-06-02 JP JP53066585A patent/JPS6023759B2/ja not_active Expired
- 1978-07-26 DE DE19782832678 patent/DE2832678A1/de active Granted
- 1978-08-01 FR FR7822721A patent/FR2422813A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3324943A (en) * | 1964-07-13 | 1967-06-13 | Texaco Inc | Off-shore drilling |
FR2184169A5 (fr) * | 1972-05-09 | 1973-12-21 | Inst Francais Du Petrole | |
US3786863A (en) * | 1973-03-30 | 1974-01-22 | Camco Inc | Well safety valve system |
US3874634A (en) * | 1973-11-07 | 1975-04-01 | Otis Eng Co | Well safety valve system |
Also Published As
Publication number | Publication date |
---|---|
JPS5426902A (en) | 1979-02-28 |
DE2832678A1 (de) | 1979-02-15 |
FR2422813B1 (fr) | 1984-05-11 |
GB1599226A (en) | 1981-09-30 |
US4109712A (en) | 1978-08-29 |
DE2832678C2 (fr) | 1987-01-02 |
JPS6023759B2 (ja) | 1985-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |