GB2156407B - Marine risers - Google Patents

Marine risers

Info

Publication number: GB2156407B
Authority: GB; United Kingdom
Prior art keywords: marine risers; risers; marine
Prior art date: 1984-03-29
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

GB08508300A

Other versions

GB8508300D0 (en

GB2156407A (en

Inventor

Minoo H Patel

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.)

University College London

Original Assignee

University College London

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.)

1984-03-29

Filing date

1985-03-29

Publication date

1987-03-11

1985-03-29 Application filed by University College London filed Critical University College London

1985-05-09 Publication of GB8508300D0 publication Critical patent/GB8508300D0/en

1985-10-09 Publication of GB2156407A publication Critical patent/GB2156407A/en

1987-03-11 Application granted granted Critical

1987-03-11 Publication of GB2156407B publication Critical patent/GB2156407B/en

Status Expired legal-status Critical Current

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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/017—Bend restrictors for limiting stress on risers

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)

GB08508300A 1984-03-29 1985-03-29 Marine risers Expired GB2156407B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB848408085A GB8408085D0 (en)	1984-03-29	1984-03-29	Marine risers

Publications (3)

Publication Number	Publication Date
GB8508300D0 GB8508300D0 (en)	1985-05-09
GB2156407A GB2156407A (en)	1985-10-09
GB2156407B true GB2156407B (en)	1987-03-11

Family

ID=10558845

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB848408085A Pending GB8408085D0 (en)	1984-03-29	1984-03-29	Marine risers
GB08508300A Expired GB2156407B (en)	1984-03-29	1985-03-29	Marine risers

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB848408085A Pending GB8408085D0 (en)	1984-03-29	1984-03-29	Marine risers

Country Status (1)

Country	Link
GB (2)	GB8408085D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8502140A (en) *	1985-07-26	1987-02-16	Single Buoy Moorings	MOORING SYSTEM.
FR2739167B1 (en) *	1995-09-27	1997-11-21	Elf Aquitaine	BEND LIMITER FOR A TUBE EXTENDING IN A MARINE ENVIRONMENT
FR2754011B1 (en) *	1996-09-30	1999-03-05	Inst Francais Du Petrole	PRODUCTION RISER EQUIPPED WITH AN APPROPRIATE STIFFENER AND AN INDIVIDUAL FLOAT
FR2782341B1 (en) *	1998-08-11	2000-11-03	Technip Geoproduction	INSTALLATION FOR OPERATING A DEPOSIT AT SEA AND METHOD FOR ESTABLISHING A COLUMN
US6435775B1 (en) *	2000-05-22	2002-08-20	Edo Corporation, Fiber Science Division	Buoyancy system with buoyancy module seal
US6367554B1 (en) *	2000-05-26	2002-04-09	Cooper Cameron Corporation	Riser method and apparatus
US6632112B2 (en)	2000-11-30	2003-10-14	Edo Corporation, Fiber Science Division	Buoyancy module with external frame
FR2832453B1 (en)	2001-11-16	2004-04-30	Inst Francais Du Petrole	SYSTEM AND METHOD FOR LIMITING VORTEX-INDUCED VIBRATIONS ON AN OFFSHORE OILFIELD EXPLOITATION RISER
US7096957B2 (en)	2002-01-31	2006-08-29	Technip Offshore, Inc.	Internal beam buoyancy system for offshore platforms
US6805201B2 (en)	2002-01-31	2004-10-19	Edo Corporation, Fiber Science Division	Internal beam buoyancy system for offshore platforms
US7328747B2 (en)	2004-05-03	2008-02-12	Edo Corporation, Fiber Science Division	Integrated buoyancy joint
CN110952934B (en) *	2019-12-03	2021-05-14	天津大学	A method for arranging vibration suppression devices for variable-spacing marine risers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3605413A (en) *	1969-10-24	1971-09-20	North American Rockwell	Riser with a rigidity varying lower portion
US4188156A (en) *	1978-06-01	1980-02-12	Cameron Iron Works, Inc.	Riser
EP0051091B1 (en) *	1980-10-30	1986-02-26	Conoco Phillips Company	Riser pipe assembly for use in production systems

1984
- 1984-03-29 GB GB848408085A patent/GB8408085D0/en active Pending
1985
- 1985-03-29 GB GB08508300A patent/GB2156407B/en not_active Expired

Also Published As

Publication number	Publication date
GB8508300D0 (en)	1985-05-09
GB8408085D0 (en)	1984-05-10
GB2156407A (en)	1985-10-09

Publication	Publication Date	Title
GB8531537D0 (en)	1986-02-05	Unit marine structure
GB8432163D0 (en)	1985-01-30	Marine coating
GB8608294D0 (en)	1986-05-08	Marine production riser
GB8513284D0 (en)	1985-07-03	Davit
GB8525112D0 (en)	1985-11-13	Offshore structure
GB2156407B (en)	1987-03-11	Marine risers
GB2180870B (en)	1989-10-04	Semi-submersible construction
GB2156284B (en)	1987-12-16	Ships
GB8523120D0 (en)	1985-10-23	Submersible craft
GB8529080D0 (en)	1986-01-02	Buoy
GB8416402D0 (en)	1984-08-01	Landsailing craft
ZA851679B (en)	1985-10-30	Propeller
GB2163200B (en)	1988-01-13	Marine units
GB8500610D0 (en)	1985-02-13	Boats
GB8503067D0 (en)	1985-03-13	Offshore structure
GB8514613D0 (en)	1985-07-10	Semi-submersible vessel
KR870000969Y1 (en)	1987-03-18	Boats
GB8409853D0 (en)	1984-05-23	Watercraft
GB8501582D0 (en)	1985-02-20	Boats
GB8415165D0 (en)	1984-07-18	Semi-submersible structure
GB8412573D0 (en)	1984-06-20	Boat
GB2167352B (en)	1988-11-23	Underwater craft
GB2152987B (en)	1988-03-30	Offshore system
GB2162557B (en)	1987-08-12	Mooring lines
GB8418435D0 (en)	1984-08-22	Watercraft

Legal Events

Date	Code	Title	Description
2004-11-17	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20040329
2004-12-08	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20040329