GB2352258B - A wellhead arrangement - Google Patents

A wellhead arrangement

Info

Publication number: GB2352258B
Authority: GB; United Kingdom
Prior art keywords: wellhead arrangement; wellhead; arrangement
Prior art date: 1999-07-22
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 - Lifetime

Application number

GB9917074A

Other versions

GB9917074D0 (en

GB2352258A (en

Inventor

Bilderbeek Bernard Herman Van

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.)

Plexus Ocean Systems Ltd

Original Assignee

Plexus Ocean Systems 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.)

1999-07-22

Filing date

1999-07-22

Publication date

2003-09-17

1999-07-22 Application filed by Plexus Ocean Systems Ltd filed Critical Plexus Ocean Systems Ltd

1999-07-22 Priority to GB9917074A priority Critical patent/GB2352258B/en

1999-09-22 Publication of GB9917074D0 publication Critical patent/GB9917074D0/en

2000-07-24 Priority to PCT/GB2000/002790 priority patent/WO2001007751A1/en

2000-07-24 Priority to AU61704/00A priority patent/AU6170400A/en

2001-01-24 Publication of GB2352258A publication Critical patent/GB2352258A/en

2003-09-17 Application granted granted Critical

2003-09-17 Publication of GB2352258B publication Critical patent/GB2352258B/en

2019-07-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- 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

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)
Excavating Of Shafts Or Tunnels (AREA)

GB9917074A 1999-07-22 1999-07-22 A wellhead arrangement Expired - Lifetime GB2352258B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB9917074A GB2352258B (en)	1999-07-22	1999-07-22	A wellhead arrangement
PCT/GB2000/002790 WO2001007751A1 (en)	1999-07-22	2000-07-24	A wellhead arrangement
AU61704/00A AU6170400A (en)	1999-07-22	2000-07-24	A wellhead arrangement

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9917074A GB2352258B (en)	1999-07-22	1999-07-22	A wellhead arrangement

Publications (3)

Publication Number	Publication Date
GB9917074D0 GB9917074D0 (en)	1999-09-22
GB2352258A GB2352258A (en)	2001-01-24
GB2352258B true GB2352258B (en)	2003-09-17

Family

ID=10857635

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9917074A Expired - Lifetime GB2352258B (en)	1999-07-22	1999-07-22	A wellhead arrangement

Country Status (3)

Country	Link
AU (1)	AU6170400A (en)
GB (1)	GB2352258B (en)
WO (1)	WO2001007751A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7909103B2 (en) *	2006-04-20	2011-03-22	Vetcogray Inc.	Retrievable tubing hanger installed below tree
EP1892372A1 (en) *	2006-08-25	2008-02-27	Cameron International Corporation	Flow block
US8871699B2 (en)	2012-09-13	2014-10-28	Ecolab Usa Inc.	Detergent composition comprising phosphinosuccinic acid adducts and methods of use
EP3176358A1 (en)	2015-12-01	2017-06-07	Cameron International Corporation	Wellhead assembly with internal casing hanger pack-off
WO2020122889A1 (en) *	2018-12-12	2020-06-18	Fmc Technologies, Inc.	Rotating indexing coupling (ric) assembly for installation and orientation of a subsea production tree
CN115142809B (en) *	2021-03-31	2024-06-11	派格水下技术(广州)有限公司	Multi-well interconnected low pressure wellhead system for drilling base plate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2166775A (en) *	1984-09-12	1986-05-14	Britoil Plc	Underwater well equipment
GB2319544A (en) *	1996-11-14	1998-05-27	Vetco Gray Inc Abb	Tubing hanger and tree with horizontal flow and annulus ports
GB2320937A (en) *	1996-12-02	1998-07-08	Vetco Gray Inc Abb	Horizontal tree block for subsea wellhead

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4940087A (en) *	1989-05-26	1990-07-10	Baker Manufacturing Company	Seating arrangement and structure of a spool within a well casing
US5193616A (en) *	1991-08-06	1993-03-16	Cooper Industries, Inc.	Tubing hanger seal assembly
DE69232736T2 (en) *	1992-06-01	2002-12-12	Cooper Cameron Corp., Houston	wellhead
US5372199A (en) *	1993-02-16	1994-12-13	Cooper Industries, Inc.	Subsea wellhead
GB9425240D0 (en) *	1994-12-14	1995-02-08	Head Philip	Dissoluable metal to metal seal
GB2311312B (en) *	1996-03-19	1998-03-04	Allan Cassells Sharp	Method and apparatus for simultaneous production and injection operations in a single well
US5868204A (en) *	1997-05-08	1999-02-09	Abb Vetco Gray Inc.	Tubing hanger vent
US5988282A (en) *	1996-12-26	1999-11-23	Abb Vetco Gray Inc.	Pressure compensated actuated check valve

1999
- 1999-07-22 GB GB9917074A patent/GB2352258B/en not_active Expired - Lifetime
2000
- 2000-07-24 WO PCT/GB2000/002790 patent/WO2001007751A1/en not_active Ceased
- 2000-07-24 AU AU61704/00A patent/AU6170400A/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2166775A (en) *	1984-09-12	1986-05-14	Britoil Plc	Underwater well equipment
GB2319544A (en) *	1996-11-14	1998-05-27	Vetco Gray Inc Abb	Tubing hanger and tree with horizontal flow and annulus ports
GB2320937A (en) *	1996-12-02	1998-07-08	Vetco Gray Inc Abb	Horizontal tree block for subsea wellhead

Also Published As

Publication number	Publication date
AU6170400A (en)	2001-02-13
GB9917074D0 (en)	1999-09-22
WO2001007751A1 (en)	2001-02-01
GB2352258A (en)	2001-01-24

Publication	Publication Date	Title
IL159332A0 (en)	2004-06-01	A knowledge-engineering protocol-suite
GB0003251D0 (en)	2000-04-05	Wellhead
GB9900102D0 (en)	1999-02-24	A seal arrangement
GB9929587D0 (en)	2000-02-09	A seal arrangement
AU142007S (en)	2000-10-18	A cafetiere
AU139690S (en)	2000-02-07	A seal
GB2368607B (en)	2004-02-18	A barrier
AU141738S (en)	2000-09-08	A latch
GB2352258B (en)	2003-09-17	A wellhead arrangement
GB9906647D0 (en)	1999-05-19	A lifiting assembly
GB9907750D0 (en)	1999-05-26	Wells
GB2346143B (en)	2003-12-24	A compound
GB2352760B (en)	2003-07-09	A ladder
GB9923771D0 (en)	1999-12-08	A powerfeed
AU140789S (en)	2000-05-30	A wallhanging
AU142049S (en)	2000-10-24	A frypan
GB9921309D0 (en)	1999-11-10	A pentapod
AU140251S (en)	2000-03-31	A bidette
AU139889S (en)	2000-02-22	A screwspike
AU137662S (en)	1999-06-29	A barstool
AU140877S (en)	2000-06-13	A frypan
GB9910695D0 (en)	1999-07-07	A hairband
AU140707S (en)	2000-05-23	A section
AU140708S (en)	2000-05-23	A section
AU141569S (en)	2000-08-21	A section

Legal Events

Date	Code	Title	Description
2012-08-01	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20120705 AND 20120711
2019-08-14	PE20	Patent expired after termination of 20 years	Expiry date: 20190721