NO881873L - Oppheng for undervannsbroennhode. - Google Patents

Oppheng for undervannsbroennhode.

Info

Publication number: NO881873L
Authority: NO; Norway
Prior art keywords: sealing; sealing rim; interior; camming surfaces; hanger
Prior art date: 1987-04-30

Application number

NO881873A

Other languages

English (en)

Other versions

NO881873D0 (no

Inventor

William M Taylor

Original Assignee

Cameron Iron Works Inc

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.)

1987-04-30

Filing date

1988-04-29

Publication date

1988-10-31

1988-04-29 Application filed by Cameron Iron Works Inc filed Critical Cameron Iron Works Inc

1988-04-29 Publication of NO881873D0 publication Critical patent/NO881873D0/no

1988-10-31 Publication of NO881873L publication Critical patent/NO881873L/no

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

Landscapes

Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geochemistry & Mineralogy (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Earth Drilling (AREA)
Threshing Machine Elements (AREA)
Farming Of Fish And Shellfish (AREA)
Road Signs Or Road Markings (AREA)
Supporting Of Heads In Record-Carrier Devices (AREA)
Geophysics And Detection Of Objects (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Supports For Pipes And Cables (AREA)
Gasket Seals (AREA)

NO881873A 1987-04-30 1988-04-29 Oppheng for undervannsbroennhode. NO881873L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/044,412 US4832125A (en)	1987-04-30	1987-04-30	Wellhead hanger and seal

Publications (2)

Publication Number	Publication Date
NO881873D0 NO881873D0 (no)	1988-04-29
NO881873L true NO881873L (no)	1988-10-31

Family

ID=21932248

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO881873A NO881873L (no)	1987-04-30	1988-04-29	Oppheng for undervannsbroennhode.

Country Status (10)

Country	Link
US (1)	US4832125A (no)
EP (1)	EP0289108B1 (no)
JP (1)	JPS63272893A (no)
AT (1)	ATE73894T1 (no)
AU (1)	AU591374B2 (no)
BR (1)	BR8801847A (no)
CA (1)	CA1291705C (no)
DE (1)	DE3869182D1 (no)
NO (1)	NO881873L (no)
SG (1)	SG75292G (no)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4862426A (en) *	1987-12-08	1989-08-29	Cameron Iron Works Usa, Inc.	Method and apparatus for operating equipment in a remote location
CA2003348C (en) *	1988-12-16	1995-05-16	Lionel J. Milberger	Casing hanger running and retrieval tools
US5060724A (en) *	1989-04-07	1991-10-29	Abb Vetco Gray Inc.	Casing hanger seal locking mechanism with detent
US4949787A (en) *	1989-04-07	1990-08-21	Vetco Gray Inc.	Casing hanger seal locking mechanism
US4949786A (en) *	1989-04-07	1990-08-21	Vecto Gray Inc.	Emergency casing hanger
US5110144A (en) *	1990-08-24	1992-05-05	Cooper Industries, Inc.	Casing hanger seal assembly
US5094297A (en) *	1990-10-30	1992-03-10	Abb Vetco Gray Inc.	Casing weight set seal ring
US5174376A (en) *	1990-12-21	1992-12-29	Fmc Corporation	Metal-to-metal annulus packoff for a subsea wellhead system
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
US5226484A (en) *	1991-12-19	1993-07-13	Abb Vetco Gray Inc.	Emergency casing support using standard casing hanger
US6276690B1 (en) *	1999-04-30	2001-08-21	Michael J. Gazewood	Ribbed sealing element and method of use
US7661470B2 (en)	2001-12-20	2010-02-16	Baker Hughes Incorporated	Expandable packer with anchoring feature
US7051805B2 (en) *	2001-12-20	2006-05-30	Baker Hughes Incorporated	Expandable packer with anchoring feature
GB0313664D0 (en) *	2003-06-13	2003-07-16	Weatherford Lamb	Method and apparatus for supporting a tubular in a bore
US7360592B2 (en) *	2005-04-20	2008-04-22	Baker Hughes Incorporated	Compliant cladding seal/hanger
US7419001B2 (en) *	2005-05-18	2008-09-02	Azura Energy Systems, Inc.	Universal tubing hanger suspension assembly and well completion system and method of using same
US8286713B2 (en) *	2005-05-18	2012-10-16	Argus Subsea, Inc.	Oil and gas well completion system and method of installation
US7516791B2 (en) *	2006-05-26	2009-04-14	Owen Oil Tools, Lp	Configurable wellbore zone isolation system and related systems
US9140388B2 (en) *	2010-03-22	2015-09-22	Fmc Technologies, Inc.	Bi-directional seal assembly
CA2998378C (en) *	2015-09-23	2022-07-05	Weatherford Technology Holdings, Llc	Downhole seal
EP3176358A1 (en) *	2015-12-01	2017-06-07	Cameron International Corporation	Wellhead assembly with internal casing hanger pack-off
GB2587721B (en) *	2018-08-14	2022-11-30	Halliburton Energy Services Inc	Liner hanger with hardened anchoring ridges
US11970920B2 (en) *	2021-02-16	2024-04-30	Cameron International Corporation	Zero-gap hanger systems and methods
WO2022177899A1 (en)	2021-02-16	2022-08-25	Cameron International Corporation	Hanger systems and methods
US12252961B2 (en)	2022-05-23	2025-03-18	Halliburton Energy Services, Inc.	Expandable liner hanger assembly having one or more hardened sections
US12134956B2 (en)	2022-10-11	2024-11-05	Halliburton Energy Services, Inc.	Liner hanger system
GR1010644B (el) *	2023-03-08	2024-03-05	Halliburton Energy Services, Inc.,	Επεκτασιμη διαταξη αναρτησης αναρτημενης σωληνωσης που εχει ενα πληθος διακριτων δοντιων ολισθησης τοποθετημενων εντος της ρηχης αυλακας
GR1010606B (el) *	2023-03-14	2024-01-15	Halliburton Energy Services, Inc.,	Επεκτασιμη διαταξη αναρτησης αναρτημενης σωληνωσης που εχει ενα ή περισσοτερα σκληρυνθεντα τμηματα

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE620892A (no) *
US1683640A (en) *	1919-08-12	1928-09-11	Howard F Smith	Sealing device
US2134311A (en) *	1936-05-22	1938-10-25	Regan Forge & Engineering Comp	Method and apparatus for suspending and sealing well casings
US3282346A (en) *	1964-03-09	1966-11-01	Baker Oil Tools Inc	Subsurface well packers
US3664689A (en) *	1969-08-14	1972-05-23	Vetco Offshore Ind Inc	Selectively lockable casing hanger
US4131287A (en) *	1977-07-11	1978-12-26	Exxon Production Research Company	Annular seal
US4178020A (en) *	1977-12-15	1979-12-11	Big-Inch Marine Systems, Inc.	Locking slip joint and method of use
US4573537A (en) *	1981-05-07	1986-03-04	L'garde, Inc.	Casing packer
US4550782A (en) *	1982-12-06	1985-11-05	Armco Inc.	Method and apparatus for independent support of well pipe hangers
US4582134A (en) *	1983-04-01	1986-04-15	Otis Engineering Corporation	Well packer
US4595053A (en) *	1984-06-20	1986-06-17	Hughes Tool Company	Metal-to-metal seal casing hanger
US4646845A (en) *	1984-08-14	1987-03-03	Cactus Wellhead Equipment Co., Inc.	Metal seal for wellhead apparatus
US4665979A (en) *	1985-09-06	1987-05-19	Hughes Tool Company	Metal casing hanger seal with expansion slots
US4791987A (en) *	1987-04-30	1988-12-20	Cameron Iron Works Usa, Inc.	Wellhead seal

1987
- 1987-04-30 US US07/044,412 patent/US4832125A/en not_active Expired - Fee Related
1988
- 1988-01-11 DE DE8888300175T patent/DE3869182D1/de not_active Expired - Fee Related
- 1988-01-11 AT AT88300175T patent/ATE73894T1/de active
- 1988-01-11 EP EP88300175A patent/EP0289108B1/en not_active Expired - Lifetime
- 1988-01-12 CA CA000556288A patent/CA1291705C/en not_active Expired - Lifetime
- 1988-01-18 AU AU10348/88A patent/AU591374B2/en not_active Ceased
- 1988-02-08 JP JP63027390A patent/JPS63272893A/ja active Pending
- 1988-04-19 BR BR8801847A patent/BR8801847A/pt not_active IP Right Cessation
- 1988-04-29 NO NO881873A patent/NO881873L/no unknown
1992
- 1992-07-23 SG SG752/92A patent/SG75292G/en unknown

Also Published As

Publication number	Publication date
AU591374B2 (en)	1989-11-30
EP0289108A2 (en)	1988-11-02
EP0289108A3 (en)	1989-07-12
JPS63272893A (ja)	1988-11-10
EP0289108B1 (en)	1992-03-18
SG75292G (en)	1992-10-02
ATE73894T1 (de)	1992-04-15
NO881873D0 (no)	1988-04-29
CA1291705C (en)	1991-11-05
BR8801847A (pt)	1988-11-22
US4832125A (en)	1989-05-23
AU1034888A (en)	1988-11-03
DE3869182D1 (de)	1992-04-23

Publication	Publication Date	Title
NO881873D0 (no)	1988-04-29	Oppheng for undervannsbroennhode.
ATE101237T1 (de)	1994-02-15	Bohrlochkopfabdichtung.
EP0250072A3 (en)	1988-07-06	Collet connector
BR8802386A (pt)	1988-12-13	Conector de amarracao e cabeca de poco submarino
NO881875D0 (no)	1988-04-29	Broennhode.
SE8902725D0 (sv)	1989-08-11	Centrifugalroer
BR8801844A (pt)	1988-11-22	Conjunto anular de vedacao de cabecote de poco submarino
DE3671282D1 (en)	1990-06-21	Kuekenventil.
CA2005677A1 (en)	1990-06-16	Tubular joint
DE3473489D1 (en)	1988-09-22	Annular blowout preventer
EP0159305A3 (en)	1986-05-28	A method of documentating an inventory, and a sealing mechanism for use therewith
Pond	1988	Pipeline Joint