FI923504A0 - Ventilenhet. - Google Patents

Ventilenhet.

Info

Publication number
FI923504A0
FI923504A0 FI923504A FI923504A FI923504A0 FI 923504 A0 FI923504 A0 FI 923504A0 FI 923504 A FI923504 A FI 923504A FI 923504 A FI923504 A FI 923504A FI 923504 A0 FI923504 A0 FI 923504A0
Authority
FI
Finland
Prior art keywords
ventilenhet
Prior art date
Application number
FI923504A
Other languages
English (en)
Other versions
FI100121B (fi
FI923504A (fi
Inventor
Paulo Cesar Augusto Silva
Da Silva Jose Eduardo Mendonca
Original Assignee
Petroleo Brasileiro Sa
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
Application filed by Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of FI923504A0 publication Critical patent/FI923504A0/fi
Publication of FI923504A publication Critical patent/FI923504A/fi
Application granted granted Critical
Publication of FI100121B publication Critical patent/FI100121B/fi

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B34/025—Chokes or valves in wellheads and sub-sea wellheads for variably regulating fluid flow
FI923504A 1991-08-09 1992-08-03 Venttiilistö FI100121B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR919103428A BR9103428A (pt) 1991-08-09 1991-08-09 Arvore de natal molhada
BR9103428 1991-08-09

Publications (3)

Publication Number Publication Date
FI923504A0 true FI923504A0 (fi) 1992-08-03
FI923504A FI923504A (fi) 1993-02-10
FI100121B FI100121B (fi) 1997-09-30

Family

ID=4052535

Family Applications (1)

Application Number Title Priority Date Filing Date
FI923504A FI100121B (fi) 1991-08-09 1992-08-03 Venttiilistö

Country Status (8)

Country Link
US (1) US5299641A (fi)
EP (1) EP0527619B1 (fi)
AU (1) AU655048B2 (fi)
BR (1) BR9103428A (fi)
CA (1) CA2075255C (fi)
FI (1) FI100121B (fi)
MX (1) MX9204576A (fi)
NO (1) NO923097L (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9519454D0 (en) * 1995-09-23 1995-11-22 Expro North Sea Ltd Simplified xmas tree using sub-sea test tree
US6302128B1 (en) 1997-02-21 2001-10-16 Hydril Company Bi-directional rotary output actuator
AU2453300A (en) * 1999-02-11 2000-08-29 Fmc Corporation Subsea completion apparatus
US6460621B2 (en) 1999-12-10 2002-10-08 Abb Vetco Gray Inc. Light-intervention subsea tree system
NO312376B1 (no) 2000-05-16 2002-04-29 Kongsberg Offshore As Fremgangsmåte og anordning for styring av ventiler av en undervannsinstallasjon
WO2002097008A2 (en) * 2001-05-25 2002-12-05 Dril-Quip, Inc. Horizontal spool tree assembly
NO318212B1 (no) * 2003-01-14 2005-02-21 Vetco Aibel As Undervanns-utvinningsanordning
DE602004029295D1 (de) 2003-05-31 2010-11-04 Cameron Systems Ireland Ltd Vorrichtung und Verfahren zur Rückgewinnung von Flüssigkeiten aus einem Bohrloch und/oder zum Einspritzen von Flüssigkeiten in ein Bohrloch
US8066076B2 (en) * 2004-02-26 2011-11-29 Cameron Systems (Ireland) Limited Connection system for subsea flow interface equipment
GB0618001D0 (en) * 2006-09-13 2006-10-18 Des Enhanced Recovery Ltd Method
MX2009003220A (es) 2006-10-04 2009-04-07 Fluor Tech Corp Estranguladores duales de produccion submarina para produccion de pozos de alta presion.
GB0625191D0 (en) * 2006-12-18 2007-01-24 Des Enhanced Recovery Ltd Apparatus and method
GB0625526D0 (en) 2006-12-18 2007-01-31 Des Enhanced Recovery Ltd Apparatus and method
US8151890B2 (en) * 2008-10-27 2012-04-10 Vetco Gray Inc. System, method and apparatus for a modular production tree assembly to reduce weight during transfer of tree to rig
NO333136B1 (no) * 2009-03-10 2013-03-11 Aker Subsea As Havbunnsbrønnramme med manifoldmottaksrom
NO330676B1 (no) * 2009-09-16 2011-06-06 Nemo Eng As Lastoverforende undervannskonstruksjon til permanent avlastning av krefter i en rorkopling
US8997872B1 (en) 2012-02-22 2015-04-07 Trendsetter Engineering, Inc. Cap assembly for use with a tubing spool of a wellhead
US9074449B1 (en) 2013-03-06 2015-07-07 Trendsetter Engineering, Inc. Vertical tree production apparatus for use with a tubing head spool
US11162317B2 (en) 2017-06-01 2021-11-02 Fmc Technologies Do Brasil Ltda Modular vertical wet christmas tree, installation method and intervention method thereof
US11466536B2 (en) * 2019-10-04 2022-10-11 Vault Pressure Control, Llc Hydraulic override for confined space

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215203A (en) * 1961-04-17 1965-11-02 Otis Eng Co Apparatus for moving a well flow conductor into or out of a well
US3163224A (en) * 1962-04-20 1964-12-29 Shell Oil Co Underwater well drilling apparatus
FR2119761A5 (fi) * 1971-12-27 1972-08-04 Subsea Equipment Ass Ltd
US3870101A (en) * 1973-04-25 1975-03-11 Baker Oil Tools Inc Removable subsea production test valve assembly
US4625806A (en) * 1979-09-26 1986-12-02 Chevron Research Company Subsea drilling and production system for use at a multiwell site
GB2089866B (en) * 1980-12-18 1984-08-30 Mecevoy Oilfield Equipment Co Underwater christmas tree cap and lockdown apparatus
US4630680A (en) * 1983-01-27 1986-12-23 Hydril Company Well control method and apparatus
GB8505327D0 (en) * 1985-03-01 1985-04-03 Texaco Ltd Subsea well head template
US4629003A (en) * 1985-08-01 1986-12-16 Baugh Benton F Guilelineless subsea completion system with horizontal flowline connection
GB2209361A (en) * 1987-09-04 1989-05-10 Autocon Ltd Controlling underwater installations

Also Published As

Publication number Publication date
AU655048B2 (en) 1994-12-01
MX9204576A (es) 1993-02-01
AU2088192A (en) 1993-02-11
FI100121B (fi) 1997-09-30
NO923097D0 (no) 1992-08-07
EP0527619B1 (en) 1996-11-06
NO923097L (no) 1993-02-10
EP0527619A1 (en) 1993-02-17
BR9103428A (pt) 1993-03-09
FI923504A (fi) 1993-02-10
CA2075255C (en) 1995-04-25
US5299641A (en) 1994-04-05

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Legal Events

Date Code Title Description
MM Patent lapsed