NO981242D0 - Ett-löps stigerör - Google Patents

Ett-löps stigerör

Info

Publication number: NO981242D0
Authority: NO; Norway
Prior art keywords: riser; run; run riser
Prior art date: 1995-09-20

Application number

NO981242A

Other languages

English (en)

Other versions

NO981242L (no

NO321136B1 (no

Inventor

Jeffrey Charles Edwards

Michael Graham Morgan

Original Assignee

Expro North Sea Ltd

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.)

1995-09-20

Filing date

1998-03-19

Publication date

1998-03-19

1998-03-19 Application filed by Expro North Sea Ltd filed Critical Expro North Sea Ltd

1998-03-19 Publication of NO981242D0 publication Critical patent/NO981242D0/no

1998-05-19 Publication of NO981242L publication Critical patent/NO981242L/no

2006-03-27 Publication of NO321136B1 publication Critical patent/NO321136B1/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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- 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
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geochemistry & Mineralogy (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Amplifiers (AREA)
Optical Integrated Circuits (AREA)
Oscillators With Electromechanical Resonators (AREA)
Mechanically-Actuated Valves (AREA)
Taps Or Cocks (AREA)

NO19981242A 1995-09-20 1998-03-19 Ett-lops stigeror NO321136B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9519202.7A GB9519202D0 (en)	1995-09-20	1995-09-20	Single bore riser system
PCT/GB1996/002256 WO1997011253A1 (en)	1995-09-20	1996-09-13	Single bore riser system

Publications (3)

Publication Number	Publication Date
NO981242D0 true NO981242D0 (no)	1998-03-19
NO981242L NO981242L (no)	1998-05-19
NO321136B1 NO321136B1 (no)	2006-03-27

Family

ID=10780994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19981242A NO321136B1 (no)	1995-09-20	1998-03-19	Ett-lops stigeror

Country Status (10)

Country	Link
US (1)	US6109353A (no)
EP (1)	EP0851967B1 (no)
AU (1)	AU711005B2 (no)
BR (1)	BR9610571A (no)
CA (1)	CA2232034C (no)
DE (1)	DE69618213T2 (no)
DK (1)	DK0851967T3 (no)
GB (1)	GB9519202D0 (no)
NO (1)	NO321136B1 (no)
WO (1)	WO1997011253A1 (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6186237B1 (en)	1997-10-02	2001-02-13	Abb Vetco Gray Inc.	Annulus check valve with tubing plug back-up
GB2342368B (en) *	1998-10-06	2002-10-16	Vetco Gray Inc Abb	Annulus check valve with tubing plug back-up
US8714263B2 (en) *	2001-03-08	2014-05-06	Worldwide Oilfield Machine, Inc.	Lightweight and compact subsea intervention package and method
US6729392B2 (en)	2002-02-08	2004-05-04	Dril-Quip, Inc.	Tubing hanger with ball valve in the annulus bore
NO322829B1 (no) *	2003-05-22	2006-12-11	Fmc Kongsberg Subsea As	Gjenopptagbar plugg, ventiltre med plugg og fremgangsmate for bronnintervensjon i bronn med minst en plugg
GB0401440D0 (en) *	2004-01-23	2004-02-25	Enovate Systems Ltd	Completion suspension valve system
CA2519609A1 (en) *	2004-09-14	2006-03-14	Erc Industries	Tubing hanger with ball valve in production string
US20070272414A1 (en) *	2006-05-26	2007-11-29	Palmer Larry T	Method of riser deployment on a subsea wellhead
CA2867393C (en)	2006-11-07	2015-06-02	Charles R. Orbell	Method of drilling with a riser string by installing multiple annular seals
GB2454917B (en) *	2007-11-23	2011-12-14	Schlumberger Holdings	Deployment of a wireline tool
GB0816898D0 (en)	2008-09-16	2008-10-22	Enovate Systems Ltd	Improved subsea apparatus
US7971637B2 (en) *	2009-02-26	2011-07-05	Devin International, Inc.	Dual mini well surface control system
WO2011036175A1 (en)	2009-09-22	2011-03-31	Aker Subsea As	Annulus access tool
GB2484298A (en) *	2010-10-05	2012-04-11	Plexus Ocean Syst Ltd	Subsea wellhead with adjustable hanger forming an annular seal
WO2014035375A1 (en) *	2012-08-28	2014-03-06	Halliburton Energy Services, Inc.	Riser displacement and cleaning systems and methods of use
US10006270B2 (en) *	2014-08-11	2018-06-26	Halliburton Energy Services, Inc.	Subsea mechanism to circulate fluid between a riser and tubing string
US11414949B2 (en)	2019-04-18	2022-08-16	Worldwide Oilfield Machine, Inc.	Deepwater riser intervention system
US11435001B2 (en)	2020-01-15	2022-09-06	Worldwide Oilfield Machine, Inc.	Gate valve
CN115075764B (zh) *	2022-06-29	2023-06-13	西南石油大学	一种电驱大通径水下测试树

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3189099A (en) *	1962-06-27	1965-06-15	Shell Oil Co	Wellhead closure
US3376923A (en) *	1963-05-27	1968-04-09	Shell Oil Co	Underwater well drilling method
US3536344A (en) *	1968-01-15	1970-10-27	Acf Ind Inc	Subsea valve and valve operator assembly
US3710859A (en) *	1970-05-27	1973-01-16	Vetco Offshore Ind Inc	Apparatus for remotely connecting and disconnecting pipe lines to and from a submerged wellhead
US4126183A (en) *	1976-12-09	1978-11-21	Deep Oil Technology, Inc.	Offshore well apparatus with a protected production system
US4331203A (en) *	1980-09-25	1982-05-25	Trw Inc.	Method and apparatus for the installation and withdrawal of pumping equipment in an underwater well
FR2556065B1 (fr) *	1983-12-01	1986-09-12	Alsthom Atlantique	Dispositif de connexion mecanique
GB8712056D0 (en) *	1987-05-21	1987-06-24	British Petroleum Co Plc	Insert choke & control module
US5161620A (en) *	1991-06-27	1992-11-10	Shell Offshore Inc.	Subsea production wellhead assembly
DE719905T1 (de) *	1992-06-01	1997-06-05	Cooper Cameron Corp., Houston, Tex.	Bohrlochkopf
GB2267920B (en) *	1992-06-17	1995-12-06	Petroleum Eng Services	Improvements in or relating to well-head structures
US5377762A (en) *	1993-02-09	1995-01-03	Cooper Industries, Inc.	Bore selector
GB9418088D0 (en) *	1994-09-08	1994-10-26	Exploration & Prod Serv	Horizontal subsea tree pressure compensated plug
GB9509547D0 (en) *	1995-05-11	1995-07-05	Expro North Sea Ltd	Completion sub-sea test tree

1995
- 1995-09-20 GB GBGB9519202.7A patent/GB9519202D0/en active Pending
1996
- 1996-09-13 DE DE69618213T patent/DE69618213T2/de not_active Expired - Fee Related
- 1996-09-13 WO PCT/GB1996/002256 patent/WO1997011253A1/en active IP Right Grant
- 1996-09-13 CA CA002232034A patent/CA2232034C/en not_active Expired - Fee Related
- 1996-09-13 US US09/043,457 patent/US6109353A/en not_active Expired - Lifetime
- 1996-09-13 AU AU69379/96A patent/AU711005B2/en not_active Ceased
- 1996-09-13 DK DK96930265T patent/DK0851967T3/da active
- 1996-09-13 BR BR9610571-2A patent/BR9610571A/pt not_active IP Right Cessation
- 1996-09-13 EP EP96930265A patent/EP0851967B1/en not_active Expired - Lifetime
1998
- 1998-03-19 NO NO19981242A patent/NO321136B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU6937996A (en)	1997-04-09
AU711005B2 (en)	1999-10-07
DE69618213D1 (de)	2002-01-31
WO1997011253A1 (en)	1997-03-27
BR9610571A (pt)	2000-05-09
CA2232034A1 (en)	1997-03-27
NO981242L (no)	1998-05-19
DE69618213T2 (de)	2002-08-08
GB9519202D0 (en)	1995-11-22
DK0851967T3 (da)	2002-04-15
NO321136B1 (no)	2006-03-27
EP0851967A1 (en)	1998-07-08
EP0851967B1 (en)	2001-12-19
US6109353A (en)	2000-08-29
CA2232034C (en)	2004-08-10

Publication	Publication Date	Title
NO973051D0 (no)	1997-06-30	Frakoblbart stigerör
NO981242D0 (no)	1998-03-19	Ett-löps stigerör
NO953062D0 (no)	1995-08-03	Stigerör
ATE198470T1 (de)	2001-01-15	Alkenyl-benzoylguanidine
ATE240972T1 (de)	2003-06-15	Cyclopeptolide
ATA119896A (de)	2002-04-15	Scheibenmähwerk
BR9501643A (pt)	1997-09-16	Helistato
DK91195A (da)	1997-02-15	Gelænder
KR960037637U (ko)	1996-12-18	난간
KR970002000U (ko)	1997-01-24	난간
NO950285D0 (no)	1995-01-26	Teletorgteknikk
BR7501303U (pt)	1997-09-16	Dupla-embalagem
BR7501836U (pt)	1997-08-19	Protecheque
BR7500437U (pt)	1997-05-13	Girolight
BR7500703U (pt)	1997-05-13	Rodopratic
BR7500809U (pt)	1997-05-13	Tele-negocios
BR7500825U (pt)	1997-05-13	Chutegol
BR7500838U (pt)	1997-05-13	Vassourágua
BR7500991U (pt)	1996-06-18	Caríndio
BR7501298U (pt)	1997-09-16	Torre-audio-visual
BR7501299U (pt)	1997-09-16	Geladeira-prática
BR7501301U (pt)	1997-09-16	Guarda-chuva-mochila
BR7500040U (pt)	1997-03-25	Raquet mastit
BR7501376U (pt)	1997-09-16	Massarreal
BR7501399U (pt)	1997-09-16	Ciclonavegador

Legal Events

Date	Code	Title	Description
2016-04-25	MM1K	Lapsed by not paying the annual fees