BR0205883A - Wellhead housing installation, pressure monitoring / control system for an underwater wellhead arrangement and underwater wellhead arrangement - Google Patents

Wellhead housing installation, pressure monitoring / control system for an underwater wellhead arrangement and underwater wellhead arrangement

Info

Publication number
BR0205883A
BR0205883A BR0205883-9A BR0205883A BR0205883A BR 0205883 A BR0205883 A BR 0205883A BR 0205883 A BR0205883 A BR 0205883A BR 0205883 A BR0205883 A BR 0205883A
Authority
BR
Brazil
Prior art keywords
annular space
underwater
wellhead
arrangement
passage
Prior art date
Application number
BR0205883-9A
Other languages
Portuguese (pt)
Inventor
Marcio Pchek Laureano
Thomas William Robertson
Original Assignee
Kvaerner Oilfield Products 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.)
Filing date
Publication date
Priority claimed from GB0120140A external-priority patent/GB0120140D0/en
Priority claimed from GB0124943A external-priority patent/GB0124943D0/en
Application filed by Kvaerner Oilfield Products Ltd filed Critical Kvaerner Oilfield Products Ltd
Publication of BR0205883A publication Critical patent/BR0205883A/en

Links

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
    • 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
    • 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
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations

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)

Abstract

"INSTALAçãO DE ALOJAMENTO DE CABEçA DE POçO, SISTEMA DE MONITORAçãO/CONTROLE DE PRESSãO PARA UMA DISPOSIçãO DE CABEçA DE POçO SUBMARINA E DISPOSIçãO DE CABEçA DE POçO SUBMARINA". A invenção se refere a um aparelho e a um sistema para acessar uma ou mais das corroas circulares definidas entre colunas de revestimento em uma cabeça de poço submarina, que são usualmente seladas para o estágio de produção do poço. O acesso a um espaço anular (30) é feito através da parede do alojamento de cabeça de poço (12), em um local onde se comunica com o espaço anular. O acesso é uma passagem (31) tendo uma primeira abertura em comunicação com o espaço anular e uma segunda abertura ou na superfície externa da parede ou em um local na superfície interna da parede acima do selo de hangar de revestimento para o revestimento interno (14), que não está em comunicação com o espaço anular, afastada da passagem. Uma válvula de isolamento (32) se comunica com a passagem e com o aparelho para monitoração ou controle de pressão do fluxo no espaço anular. A passagem pode ser usada com uma extremidade inferior aberta para o espaço anular durante estágios de perfuração, para transferência de material, e durante o estágio de produção para monitorar/controlar um espaço anular selada."DUST HEAD LODGING INSTALLATION, PRESSURE CONTROL / MONITORING SYSTEM FOR AN UNDERWATER HEAD ARRANGEMENT AND UNDERWATER HEAD ARRANGEMENT". The invention relates to an apparatus and system for accessing one or more of the circular crowns defined between casing columns on an underwater wellhead, which are usually sealed to the well production stage. Access to an annular space (30) is through the wall of the wellhead housing (12), in a location where it communicates with the annular space. The access is a passageway (31) having a first aperture in communication with the annular space and a second aperture either on the outer wall surface or at a location on the inner wall surface above the liner hangar seal for inner liner (14). ), which is not in communication with the annular space, away from the passage. An isolation valve (32) communicates with the passage and with the apparatus for monitoring or controlling the pressure of the flow in the annular space. The passage can be used with an open lower end for annular space during drilling stages, for material transfer, and during the production stage to monitor / control a sealed annular space.

BR0205883-9A 2001-08-17 2002-08-19 Wellhead housing installation, pressure monitoring / control system for an underwater wellhead arrangement and underwater wellhead arrangement BR0205883A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0120140A GB0120140D0 (en) 2001-08-17 2001-08-17 Annulus monitoring system
GB0124943A GB0124943D0 (en) 2001-10-17 2001-10-17 Annulus monitoring system
PCT/GB2002/003809 WO2003016674A1 (en) 2001-08-17 2002-08-19 Annulus monitoring system

Publications (1)

Publication Number Publication Date
BR0205883A true BR0205883A (en) 2003-11-18

Family

ID=26246447

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205883-9A BR0205883A (en) 2001-08-17 2002-08-19 Wellhead housing installation, pressure monitoring / control system for an underwater wellhead arrangement and underwater wellhead arrangement

Country Status (7)

Country Link
US (1) US20040238178A1 (en)
AP (1) AP2004002978A0 (en)
BR (1) BR0205883A (en)
GB (1) GB2395736B (en)
NO (1) NO20031746L (en)
OA (1) OA13057A (en)
WO (1) WO2003016674A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050173112A1 (en) * 2004-02-05 2005-08-11 Kadir Kavaklioglu Annulus plugging detection using a pressure transmitter in gas-lift oil production
US7191830B2 (en) 2004-02-27 2007-03-20 Halliburton Energy Services, Inc. Annular pressure relief collar
US20070114034A1 (en) * 2005-11-18 2007-05-24 Chevron U.S.A. Inc. Controlling pressure and static charge build up within an annular volume of a wellbore
US7441599B2 (en) * 2005-11-18 2008-10-28 Chevron U.S.A. Inc. Controlling the pressure within an annular volume of a wellbore
GB0616330D0 (en) * 2006-08-17 2006-09-27 Schlumberger Holdings A method of deriving reservoir layer pressures and measuring gravel pack effectiveness in a flowing well using permanently installed distributed temperature
GB0815035D0 (en) 2008-08-16 2008-09-24 Aker Subsea Ltd Wellhead annulus monitoring
US8066074B2 (en) * 2008-11-18 2011-11-29 Chevron U.S.A. Inc. Systems and methods for mitigating annular pressure buildup in an oil or gas well
WO2010077868A1 (en) * 2008-12-16 2010-07-08 The Subsea Company Hydraulic signature tester
GB2479552B (en) * 2010-04-14 2015-07-08 Aker Subsea Ltd Subsea wellhead providing controlled access to a casing annulus
GB201012175D0 (en) * 2010-07-20 2010-09-01 Metrol Tech Ltd Procedure and mechanisms
AU2011320527A1 (en) * 2010-10-28 2013-05-23 Gulfstream Services, Inc. Method and apparatus for evacuating hydrocarbons from a distressed well
US8622139B2 (en) * 2010-12-15 2014-01-07 Vetco Gray Inc. Emergency subsea wellhead closure devices
RS58515B1 (en) * 2013-02-21 2019-04-30 Hunting Energy Services Inc Combination of a subsea well head, a plurality of casing strings and a modified casing coupling
GB2558267B (en) * 2016-12-23 2021-09-15 Equinor Energy As Subsea wellhead monitoring and controlling
EP3556990B1 (en) * 2018-04-17 2022-11-02 OneSubsea IP UK Limited Alignment mechanism
CN112763247B (en) * 2020-12-24 2022-02-01 中国石油大学(北京) Deepwater underwater wellhead simulation test device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268243A (en) * 1963-08-19 1966-08-23 Armco Steel Corp Wellhead assemblies
US3850237A (en) * 1971-11-01 1974-11-26 Vetco Offshore Ind Inc Mudline emergency shutoff for offshore wells
US4887672A (en) * 1988-12-16 1989-12-19 Cameron Iron Works Usa, Inc. Subsea wellhead with annulus communicating system
GB8925075D0 (en) * 1989-11-07 1989-12-28 British Petroleum Co Plc Sub-sea well injection system
US5159982A (en) * 1991-07-26 1992-11-03 Cooper Industries, Inc. Double walled riser
EP0989283B1 (en) * 1992-06-01 2002-08-14 Cooper Cameron Corporation Wellhead
US5662169A (en) * 1996-05-02 1997-09-02 Abb Vetco Gray Inc. Cuttings injection wellhead system
GB2326430B (en) * 1997-06-17 2001-07-11 Plexus Ocean Syst Ltd Wellhead
US6394194B1 (en) * 1999-04-26 2002-05-28 Abb Vetco Gray Inc. Method and apparatus for a drill cutting injection system
US6470971B1 (en) * 1999-11-15 2002-10-29 Abb Vetco Gray Inc. Tubing head control and pressure monitor device
GB2361726B (en) * 2000-04-27 2002-05-08 Fmc Corp Coiled tubing line deployment system
US6360822B1 (en) * 2000-07-07 2002-03-26 Abb Vetco Gray, Inc. Casing annulus monitoring apparatus and method
US6510895B1 (en) * 2000-11-06 2003-01-28 Fmc Technologies Energized sealing cartridge for annulus sealing between tubular well components
US20020117305A1 (en) * 2001-02-23 2002-08-29 Calder Ian Douglas Cuttings injection and annulus remediation systems for wellheads
US6763891B2 (en) * 2001-07-27 2004-07-20 Abb Vetco Gray Inc. Production tree with multiple safety barriers
US6705401B2 (en) * 2002-01-04 2004-03-16 Abb Vetco Gray Inc. Ported subsea wellhead

Also Published As

Publication number Publication date
GB2395736A (en) 2004-06-02
NO20031746L (en) 2003-06-17
NO20031746D0 (en) 2003-04-15
AP2004002978A0 (en) 2004-03-31
OA13057A (en) 2006-11-10
GB0400933D0 (en) 2004-02-18
WO2003016674A1 (en) 2003-02-27
GB2395736B (en) 2005-08-10
US20040238178A1 (en) 2004-12-02

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: KOP LIMITED (GB)

Free format text: TRANSFERIDO DE: KVAERNER OILFIELD PRODUCTS LIMITED

B25D Requested change of name of applicant approved

Owner name: AKER KVAERNER SUBSEA LIMITED (GB)

Free format text: ALTERADO DE: KOP LIMITED

B25D Requested change of name of applicant approved

Owner name: AKER SUBSEA LIMITED (GB)

Free format text: ALTERADO DE: AKER KVAERNER SUBSEA LIMITED

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O, 13 E 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.