MX165290B - Conjunto obturador de suspension de alojamiento submarino - Google Patents
Conjunto obturador de suspension de alojamiento submarinoInfo
- Publication number
- MX165290B MX165290B MX012836A MX1283688A MX165290B MX 165290 B MX165290 B MX 165290B MX 012836 A MX012836 A MX 012836A MX 1283688 A MX1283688 A MX 1283688A MX 165290 B MX165290 B MX 165290B
- Authority
- MX
- Mexico
- Prior art keywords
- seal lips
- sealing member
- pair
- ring
- sealing
- Prior art date
Links
- 230000004308 accommodation Effects 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 abstract 9
- 239000002184 metal Substances 0.000 abstract 5
- 238000012856 packing Methods 0.000 abstract 2
- 230000000717 retained effect Effects 0.000 abstract 1
- 239000011800 void material Substances 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
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/043—Casing heads; Suspending casings or tubings in well heads 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/01—Sealings characterised by their shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/915—Mastic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/917—Metallic seals
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)
- Earth Drilling (AREA)
- Sealing Devices (AREA)
- Cable Accessories (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Chain Conveyers (AREA)
- Glass Compositions (AREA)
- Pens And Brushes (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Gasket Seals (AREA)
- Packages (AREA)
- Pipe Accessories (AREA)
Abstract
La presente invención se refiere a un miembro sellador que comprende; un cuerpo de metal anular, integral, que tiene una porción de conexión superior, una porción de sello intermedia y una porción de conexión inferior; la porción de sello intermedia incluyendo un primer par de rebordes de sello de configuración troncocónica, axialmente espaciados alrededor de su periferia radialmente interna y, un par de segundo de rebordes de sello de configuración troncocónica, axialmente espaciados alrededor de su periferia radialmente externa; y un anillo de sello elastomérico interno dispuesto sobre la porción de sello intermedia entre los rebordes de sello del primer par y un anillo de sello elastomérico externo dispuesto sobre la porción de sello intermedia entre los rebordes de sello del segundo par.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/093,574 US4815770A (en) | 1987-09-04 | 1987-09-04 | Subsea casing hanger packoff assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
MX165290B true MX165290B (es) | 1992-11-04 |
Family
ID=22239677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX012836A MX165290B (es) | 1987-09-04 | 1988-08-26 | Conjunto obturador de suspension de alojamiento submarino |
Country Status (9)
Country | Link |
---|---|
US (1) | US4815770A (es) |
EP (1) | EP0306127B1 (es) |
JP (1) | JPS6471993A (es) |
AT (1) | ATE136095T1 (es) |
AU (1) | AU606428B2 (es) |
BR (1) | BR8804544A (es) |
DE (1) | DE3855150T2 (es) |
MX (1) | MX165290B (es) |
NO (1) | NO883928L (es) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4815770A (en) * | 1987-09-04 | 1989-03-28 | Cameron Iron Works Usa, Inc. | Subsea casing hanger packoff assembly |
US5060724A (en) * | 1989-04-07 | 1991-10-29 | Abb Vetco Gray Inc. | Casing hanger seal locking mechanism with detent |
US5076356A (en) * | 1989-06-21 | 1991-12-31 | Dril-Quip, Inc. | Wellhead equipment |
US5110144A (en) * | 1990-08-24 | 1992-05-05 | Cooper Industries, Inc. | Casing hanger seal assembly |
US5129660A (en) * | 1991-02-25 | 1992-07-14 | Cooper Industries, Inc. | Seal assembly for a well housing hanger structure |
US5193616A (en) * | 1991-08-06 | 1993-03-16 | Cooper Industries, Inc. | Tubing hanger seal assembly |
US5246236A (en) * | 1992-01-21 | 1993-09-21 | Halliburton Company | Seal for long-time exposures in oil and gas well tools |
US5325925A (en) * | 1992-06-26 | 1994-07-05 | Ingram Cactus Company | Sealing method and apparatus for wellheads |
US5277225A (en) * | 1992-07-28 | 1994-01-11 | National Coupling Company, Inc. | Undersea hydraulic coupling with pressure-energized seals |
US5364110A (en) * | 1992-12-11 | 1994-11-15 | Halliburton Company | Downhole tool metal-to-metal seal |
US6123103A (en) * | 1999-07-29 | 2000-09-26 | National Coupling Company, Inc. | Pressure balanced coupling with split body |
AU9299801A (en) * | 2000-09-22 | 2002-04-02 | Ingersoll Rand Co | Quick release drill bit for down-hole drills |
US6843480B2 (en) * | 2002-08-07 | 2005-01-18 | Baker Hughes Incorporated | Seal ring for well completion tools |
US7779903B2 (en) | 2002-10-31 | 2010-08-24 | Weatherford/Lamb, Inc. | Solid rubber packer for a rotating control device |
US7900706B2 (en) * | 2004-07-26 | 2011-03-08 | Vetco Gray Inc. | Shoulder ring set on casing hanger trip |
US7861789B2 (en) * | 2005-02-09 | 2011-01-04 | Vetco Gray Inc. | Metal-to-metal seal for bridging hanger or tieback connection |
US7735562B2 (en) * | 2007-04-12 | 2010-06-15 | Baker Hughes Incorporated | Tieback seal system and method |
NO2201270T3 (es) | 2007-09-13 | 2018-04-07 | ||
WO2009120935A2 (en) * | 2008-03-28 | 2009-10-01 | Cameron International Corporation | Wellhead hanger shoulder |
US7779924B2 (en) * | 2008-05-29 | 2010-08-24 | Halliburton Energy Services, Inc. | Method and apparatus for use in a wellbore |
WO2010065012A1 (en) * | 2008-12-01 | 2010-06-10 | Fmc Technologies, Inc. | Pressure intensified metal endcap seal assembly |
US8651188B2 (en) * | 2009-12-30 | 2014-02-18 | Schlumberger Technology Corporation | Gas lift barrier valve |
US9140388B2 (en) * | 2010-03-22 | 2015-09-22 | Fmc Technologies, Inc. | Bi-directional seal assembly |
GB2479552B (en) * | 2010-04-14 | 2015-07-08 | Aker Subsea Ltd | Subsea wellhead providing controlled access to a casing annulus |
US8978772B2 (en) * | 2011-12-07 | 2015-03-17 | Vetco Gray Inc. | Casing hanger lockdown with conical lockdown ring |
US20140183824A1 (en) * | 2012-12-28 | 2014-07-03 | Vetco Gray Inc. | Seal with flexible nose for use with a lock-down ring on a hanger in a wellbore |
US10301889B2 (en) * | 2014-09-12 | 2019-05-28 | Single Buoy Moorings, Inc. | Dynamic riser mechanical connector |
US10161210B2 (en) * | 2014-12-22 | 2018-12-25 | Cameron International Corporation | Hydraulically actuated wellhead hanger running tool |
US9534689B2 (en) * | 2015-03-05 | 2017-01-03 | Fmc Technologies, Inc. | Metal seal ring |
US20190145213A1 (en) * | 2017-11-15 | 2019-05-16 | Fhe Usa Llc | Positive engagement indicator for remotely operated well pressure control apparatus |
US10480273B2 (en) * | 2016-01-11 | 2019-11-19 | Fmc Technologies, Inc. | Hybrid two piece packoff assembly |
US10900316B2 (en) * | 2016-09-14 | 2021-01-26 | Vetco Gray Inc. | Wellhead seal with pressure energizing from below |
GB2578535B (en) * | 2017-08-02 | 2022-08-31 | Halliburton Energy Services Inc | Wear sleeve |
US20190301260A1 (en) | 2018-03-28 | 2019-10-03 | Fhe Usa Llc | Remotely operated fluid connection |
US11492865B2 (en) * | 2019-08-28 | 2022-11-08 | Baker Hughes Oilfield Operations Llc | Annular seal assembly with axial load decoupling feature |
US12012820B2 (en) * | 2022-01-20 | 2024-06-18 | Baker Hughes Oilfield Operations Llc | System and method for hanger with debris pocket |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3561527A (en) * | 1968-11-01 | 1971-02-09 | Vetco Offshore Ind Inc | Hydraulically set casing hanger apparatus and packing sleeve |
US3797864A (en) * | 1971-10-28 | 1974-03-19 | Vetco Offshore Ind Inc | Combined metal and elastomer seal |
US3809158A (en) * | 1972-07-27 | 1974-05-07 | Rockwell International Corp | Well completion apparatus and method |
US3837684A (en) * | 1972-10-30 | 1974-09-24 | Vetco Offshore Ind Inc | Subsea casing hanger pack-off apparatus and method |
US4324422A (en) * | 1980-02-27 | 1982-04-13 | Vetco Offshore, Inc. | Low torque pack-off seal assembly with retrievable lower section |
US4615544A (en) * | 1982-02-16 | 1986-10-07 | Smith International, Inc. | Subsea wellhead system |
US4496162A (en) * | 1982-08-23 | 1985-01-29 | Cameron Iron Works, Inc. | Well sealing assembly having resilient seal ring with metal end caps |
US4521040A (en) * | 1982-09-17 | 1985-06-04 | Vetco Offshort, Inc. | Combined metal and elastomer seal |
US4595063A (en) * | 1983-09-26 | 1986-06-17 | Fmc Corporation | Subsea casing hanger suspension system |
US4634152A (en) * | 1985-04-26 | 1987-01-06 | Vetco Offshore Industries, Inc. | Casing hanger running tool |
US4757860A (en) * | 1985-05-02 | 1988-07-19 | Dril-Quip, Inc. | Wellhead equipment |
US4743033A (en) * | 1985-12-16 | 1988-05-10 | Baker Oil Tools, Inc. | Dynamic seal assembly for piston and cylinder operating in subterranean wells |
US4714111A (en) * | 1986-07-31 | 1987-12-22 | Vetco Gray Inc. | Weight/pressure set pack-off for subsea wellhead systems |
US4719971A (en) * | 1986-08-18 | 1988-01-19 | Vetco Gray Inc. | Metal-to-metal/elastomeric pack-off assembly for subsea wellhead systems |
US4815770A (en) * | 1987-09-04 | 1989-03-28 | Cameron Iron Works Usa, Inc. | Subsea casing hanger packoff assembly |
-
1987
- 1987-09-04 US US07/093,574 patent/US4815770A/en not_active Expired - Lifetime
-
1988
- 1988-06-20 EP EP88305595A patent/EP0306127B1/en not_active Expired - Lifetime
- 1988-06-20 AT AT88305595T patent/ATE136095T1/de not_active IP Right Cessation
- 1988-06-20 DE DE3855150T patent/DE3855150T2/de not_active Expired - Fee Related
- 1988-06-24 AU AU18346/88A patent/AU606428B2/en not_active Ceased
- 1988-08-19 JP JP63206205A patent/JPS6471993A/ja active Pending
- 1988-08-26 MX MX012836A patent/MX165290B/es unknown
- 1988-09-02 NO NO88883928A patent/NO883928L/no unknown
- 1988-09-02 BR BR8804544A patent/BR8804544A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8804544A (pt) | 1989-04-11 |
US4815770A (en) | 1989-03-28 |
EP0306127A2 (en) | 1989-03-08 |
NO883928L (no) | 1989-03-06 |
JPS6471993A (en) | 1989-03-16 |
EP0306127A3 (en) | 1990-04-25 |
EP0306127B1 (en) | 1996-03-27 |
AU606428B2 (en) | 1991-02-07 |
ATE136095T1 (de) | 1996-04-15 |
AU1834688A (en) | 1989-03-09 |
DE3855150T2 (de) | 1996-09-05 |
NO883928D0 (no) | 1988-09-02 |
DE3855150D1 (de) | 1996-05-02 |
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