FI924956A - Multiplexerat elektrohydrauliskt kontrollsystem foer anvaendning i ett submarint produktionssystem - Google Patents

Multiplexerat elektrohydrauliskt kontrollsystem foer anvaendning i ett submarint produktionssystem Download PDF

Info

Publication number: FI924956A
Authority: FI; Finland
Prior art keywords: submarint; produktionssystem; ett; multiplexer; control system
Prior art date: 1991-11-01

Application number

FI924956A

Other languages

English (en)

Other versions

FI924956A0 (fi

FI100123B (fi

Inventor

Jesus Coelho Eduardo Jose De

Mauro Luiz Lopes Euphemio

Ricardo Munoz Freitas

Fabio Kerr Pinheiro Conti

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.)

1991-11-01

Filing date

1992-11-02

Publication date

1993-05-02

1992-11-02 Application filed by Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa

1992-11-02 Publication of FI924956A0 publication Critical patent/FI924956A0/fi

1993-05-02 Publication of FI924956A publication Critical patent/FI924956A/fi

1997-09-30 Application granted granted Critical

1997-09-30 Publication of FI100123B publication Critical patent/FI100123B/fi

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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
- E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station

Landscapes

Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geochemistry & Mineralogy (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Fluid-Pressure Circuits (AREA)
Flow Control (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Earth Drilling (AREA)
Installation Of Indoor Wiring (AREA)
Magnetically Actuated Valves (AREA)
Arrangements For Transmission Of Measured Signals (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Selective Calling Equipment (AREA)
Programmable Controllers (AREA)

FI924956A 1991-11-01 1992-11-02 Vedenalaisessa tuotantojärjestelmässä käytettävä multipleksoitu sähköh ydraulityyppinen ohjausjärjestelmä FI100123B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BR919104764A BR9104764A (pt)	1991-11-01	1991-11-01	Sistema de controle de tipo eletrohidraulico multiplexado utilizado e um sistema submarino de producao
BR9104764		1991-11-01

Publications (3)

Publication Number	Publication Date
FI924956A0 FI924956A0 (fi)	1992-11-02
FI924956A true FI924956A (fi)	1993-05-02
FI100123B FI100123B (fi)	1997-09-30

Family

ID=4053150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI924956A FI100123B (fi)	1991-11-01	1992-11-02	Vedenalaisessa tuotantojärjestelmässä käytettävä multipleksoitu sähköh ydraulityyppinen ohjausjärjestelmä

Country Status (7)

Country	Link
US (1)	US5295547A (fi)
EP (1)	EP0545551B1 (fi)
AU (1)	AU661511B2 (fi)
BR (1)	BR9104764A (fi)
CA (1)	CA2081973C (fi)
FI (1)	FI100123B (fi)
NO (1)	NO305139B1 (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5657446A (en) *	1994-11-14	1997-08-12	Mitel Corporation	Local area communications server
NO305042B1 (no) *	1997-03-20	1999-03-22	Abb Research Ltd	Anordning ved et undersj°isk produksjonsstyresystem
GB0004369D0 (en) *	2000-02-25	2000-04-12	Marshall David	Improvements in and relating to emitters specifically for sub-sea applications
WO2001073255A1 (en)	2000-03-24	2001-10-04	Fmc Corporation	Internal gate valve for flow completion systems
GB2362398B (en)	2000-05-16	2002-11-13	Fmc Corp	Device for installation and flow test of subsea completions
GB0105856D0 (en) *	2001-03-09	2001-04-25	Alpha Thames Ltd	Power connection to and/or control of wellhead trees
GB2387977B (en) *	2002-04-17	2005-04-13	Abb Offshore Systems Ltd	Control of hydrocarbon wells
US6880640B2 (en) *	2002-07-29	2005-04-19	Offshore Systems Inc.	Steel tube flying lead jumper connector
US6988554B2 (en)	2003-05-01	2006-01-24	Cooper Cameron Corporation	Subsea choke control system
US20060201679A1 (en) *	2005-03-09	2006-09-14	Williams Michael R	Support member for subsea jumper installation, and methods of using same
AU2006275407B2 (en) *	2005-08-02	2011-06-23	Transocean Offshore Deepwater Drilling, Inc.	Modular backup fluid supply system
SE530770C2 (sv)	2005-08-24	2008-09-09	Westinghouse Electric Sweden	System och användning avseende virvelströmsmätningar på komponenter för nukleära reaktorer
US7921919B2 (en) *	2007-04-24	2011-04-12	Horton Technologies, Llc	Subsea well control system and method
US20090038804A1 (en) *	2007-08-09	2009-02-12	Going Iii Walter S	Subsurface Safety Valve for Electric Subsea Tree
US7802624B2 (en) *	2008-09-18	2010-09-28	Vetco Gray Controls Limited	Stabplate connections
US20100252269A1 (en) *	2009-04-01	2010-10-07	Baker Hughes Incorporated	System and method for monitoring subsea wells
US8746346B2 (en)	2010-12-29	2014-06-10	Vetco Gray Inc.	Subsea tree workover control system
NO334786B1 (no) *	2011-09-02	2014-05-26	Subc Solutions As	Undervannskontrollmoduler og fremgangsmåter relatert dertil
US10539010B2 (en)	2012-10-17	2020-01-21	Transocean Innovation Labs Ltd.	Subsea processor for underwater drilling operations
CN103883589B (zh) *	2014-03-20	2016-08-17	中国海洋石油总公司	水下电液分配装置
BR102018009962A2 (pt) *	2018-05-16	2019-11-19	Fmc Technologies Brasil Ltda	equipamento modularizado submarino, equipamento de distribuição submarina, montagem de equipamento de distribuição submarina e reparo
WO2024028734A1 (en) *	2022-08-01	2024-02-08	C-Innovation, LLC	Remote well stimulation method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4378848A (en) *	1979-10-02	1983-04-05	Fmc Corporation	Method and apparatus for controlling subsea well template production systems
US4682913A (en) *	1986-08-28	1987-07-28	Shell Offshore Inc.	Hydraulic stab connector
GB8623900D0 (en) *	1986-10-04	1986-11-05	British Petroleum Co Plc	Subsea oil production system
GB8626884D0 (en) *	1986-11-11	1986-12-10	Myrmidon Subsea Controls Ltd	Subsea systems & devices
GB8707307D0 (en) *	1987-03-26	1987-04-29	British Petroleum Co Plc	Sea bed process complex
BR8806661A (pt) *	1988-12-16	1990-07-31	Petroleo Brasileiro Sa	Sistema de producao para pocos submarinos de petroleo
BR9005123A (pt) *	1990-10-12	1992-06-30	Petroleo Brasileiro Sa	Sistema submarino de producao

1991
- 1991-11-01 BR BR919104764A patent/BR9104764A/pt not_active IP Right Cessation
1992
- 1992-11-02 EP EP92310040A patent/EP0545551B1/en not_active Expired - Lifetime
- 1992-11-02 FI FI924956A patent/FI100123B/fi active
- 1992-11-02 NO NO924213A patent/NO305139B1/no not_active IP Right Cessation
- 1992-11-02 US US07/970,200 patent/US5295547A/en not_active Expired - Fee Related
- 1992-11-02 AU AU27496/92A patent/AU661511B2/en not_active Ceased
- 1992-11-02 CA CA002081973A patent/CA2081973C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI924956A0 (fi)	1992-11-02
NO924213L (no)	1993-05-03
EP0545551B1 (en)	1997-08-06
CA2081973A1 (en)	1993-05-02
EP0545551A3 (en)	1993-08-18
US5295547A (en)	1994-03-22
AU2749692A (en)	1993-05-06
EP0545551A2 (en)	1993-06-09
CA2081973C (en)	2000-07-18
BR9104764A (pt)	1993-05-04
FI100123B (fi)	1997-09-30
AU661511B2 (en)	1995-07-27
NO305139B1 (no)	1999-04-06
NO924213D0 (no)	1992-11-02

Publication	Publication Date	Title
FI924956A (fi)	1993-05-02	Multiplexerat elektrohydrauliskt kontrollsystem foer anvaendning i ett submarint produktionssystem
NO972058L (no)	1992-06-01	Brönn styresystem
DE69220682D1 (de)	1997-08-14	Regelsystem
DE69227434D1 (de)	1998-12-03	Positionsregelsystem
DE69227061D1 (de)	1998-10-29	Empfangspuffersteuerungssystem
DE69223492D1 (de)	1998-01-22	Numerische Steuerungseinheit
DE69232294D1 (de)	2002-01-24	Numerische Steuerungseinheit
DE69123479D1 (de)	1997-01-23	Bremssteuereinheit
DE69131659D1 (de)	1999-11-04	Mauszeigersteuersystem
DE69127414D1 (de)	1997-10-02	Werfersteuersystem
DE69222122D1 (de)	1997-10-16	Schwingungsregelsystem
DE69120779D1 (de)	1996-08-14	Schaltsteuerungssystem
DE68926456D1 (de)	1996-06-13	Lastempfindliches flussamplifiziertes steuerungssystem
DE69206268D1 (de)	1996-01-04	Modellunterstüztes regelungssystem.
DE4294444T1 (de)	1994-01-13	Verbessertes mechanisches Steuerkabelsystem
DE69210921D1 (de)	1996-06-27	Durchfluss-Regelsystem
DE69207556D1 (de)	1996-02-22	Hydraulisches Steuerungssystem
DE59109120D1 (de)	1999-05-12	Steuerungssystem
ITTO920871A0 (it)	1992-10-27	Comando idraulico
NO922977L (no)	1993-02-03	Aktiviseringssystem for missil-styrefinne
NO912312D0 (no)	1991-06-14	Styresystem.
DE59107170D1 (de)	1996-02-08	Antriebsschlupfregelsystem
DE69225349D1 (de)	1998-06-10	Steuereinheit
DK29492A (da)	1992-09-10	Fuldhydraulisk styreenhed
KR920022313U (ko)	1992-12-19	멀티 플렉서의 출력 제어장치