[go: up one dir, main page]

BR9303910A - Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico - Google Patents

Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico

Info

Publication number
BR9303910A
BR9303910A BR9303910A BR9303910A BR9303910A BR 9303910 A BR9303910 A BR 9303910A BR 9303910 A BR9303910 A BR 9303910A BR 9303910 A BR9303910 A BR 9303910A BR 9303910 A BR9303910 A BR 9303910A
Authority
BR
Brazil
Prior art keywords
intermittency
flow lines
multiphase flow
eliminating severe
underwater
Prior art date
Application number
BR9303910A
Other languages
English (en)
Inventor
Almeida Barbuto Fausto Arin De
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
Priority to BR9303910A priority Critical patent/BR9303910A/pt
Priority to GB9419160A priority patent/GB2282399B/en
Priority to CA002132895A priority patent/CA2132895C/en
Priority to US08/312,656 priority patent/US5478504A/en
Priority to NO943585A priority patent/NO943585L/no
Publication of BR9303910A publication Critical patent/BR9303910A/pt

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/36—Underwater separating arrangements
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/09—Detecting, eliminating, preventing liquid slugs in production pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2562—Dividing and recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Flow Control (AREA)
  • Pipeline Systems (AREA)
BR9303910A 1993-09-27 1993-09-27 Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico BR9303910A (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR9303910A BR9303910A (pt) 1993-09-27 1993-09-27 Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico
GB9419160A GB2282399B (en) 1993-09-27 1994-09-20 Method of eliminating severe slug in multi-phase flow subsea lines
CA002132895A CA2132895C (en) 1993-09-27 1994-09-26 Method of eliminating severe slug in multi-phase flow subsea lines
US08/312,656 US5478504A (en) 1993-09-27 1994-09-27 Method and apparatus for eliminating severe slug in multi-phase flow subsea lines
NO943585A NO943585L (no) 1993-09-27 1994-09-27 Fremgangsmåte for eliminering av propper (slugs) i undersjöiske flerfaseströmningsledninger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9303910A BR9303910A (pt) 1993-09-27 1993-09-27 Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico

Publications (1)

Publication Number Publication Date
BR9303910A true BR9303910A (pt) 1995-05-30

Family

ID=4057423

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303910A BR9303910A (pt) 1993-09-27 1993-09-27 Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico

Country Status (5)

Country Link
US (1) US5478504A (pt)
BR (1) BR9303910A (pt)
CA (1) CA2132895C (pt)
GB (1) GB2282399B (pt)
NO (1) NO943585L (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9600249A (pt) * 1996-01-29 1997-12-23 Petroleo Brasileiro Sa Método e aparelhagem para escoamento da produção submarina de petróleo
BR9600248A (pt) * 1996-01-29 1997-12-23 Petroleo Brasileiro Sa Método e aparelhagem para escoamento da produção submarina de petróleo com separaç o primária de gás
US5708211A (en) * 1996-05-28 1998-01-13 Ohio University Flow regime determination and flow measurement in multiphase flow pipelines
GB2341695B (en) * 1998-09-17 2003-02-26 Petroleo Brasileiro Sa Device and method for eliminating severe slugging in multiphase-stream flow lines
GB2345926A (en) * 1999-01-21 2000-07-26 Mcdermott Sa J Ray Intelligent production riser
WO2001053649A2 (en) * 2000-01-17 2001-07-26 Lattice Intellectual Property Ltd Slugging control
GB0000945D0 (en) * 2000-01-17 2000-03-08 Bg Intellectual Pty Ltd Control of slugging in a riser
FR2822191B1 (fr) * 2001-03-19 2003-09-19 Inst Francais Du Petrole Methode et dispositif pour neutraliser par injection controlee de gaz, la formation de bouchons de liquide au pied d'un riser se raccordant a une conduite d'acheminement de fluides polyphasiques
NO320414B1 (no) * 2002-02-04 2005-12-05 Statoil Asa Undervanns flerfaserorledning
CA2589338A1 (en) * 2004-12-21 2006-06-29 Shell Canada Limited Method, system, controller and computer program product for controlling the flow of a multiphase fluid
CN1297778C (zh) * 2004-12-27 2007-01-31 西安交通大学 一种分离器及利用其消除严重段塞流的分相输送方法
CN1297779C (zh) * 2005-05-19 2007-01-31 西安交通大学 消除严重段塞流的阀门节流动态控制方法
EP1945902B1 (en) * 2005-09-19 2009-07-15 Bp Exploration Operating Company Limited Device for controlling slugging
US7569097B2 (en) * 2006-05-26 2009-08-04 Curtiss-Wright Electro-Mechanical Corporation Subsea multiphase pumping systems
WO2008140319A1 (en) * 2007-05-16 2008-11-20 Statoilhydro Asa Method for liquid control in multiphase fluid pipelines
EP2128380A1 (en) * 2008-05-02 2009-12-02 BP Exploration Operating Company Limited Slug mitigation
US20100011876A1 (en) * 2008-07-16 2010-01-21 General Electric Company Control system and method to detect and minimize impact of slug events
US20100147391A1 (en) * 2008-12-12 2010-06-17 Chevron U.S.A. Inc Apparatus and method for controlling a fluid flowing through a pipeline
IT1396435B1 (it) 2009-11-16 2012-11-23 Eni Spa Procedimento di separazione di una corrente multifise che scorre lungo una condotta mediante giunto a t.
NL2013793B1 (en) * 2014-11-13 2016-10-07 Advanced Tech & Innovations B V A continuous through-flow settling vessel, and a method of adaptive separation of a mixture from gas and/or oil exploration.
US9982846B2 (en) * 2015-04-23 2018-05-29 Chevron U.S.A. Inc. Method and system for controlling hydrodynamic slugging in a fluid processing system
WO2020010420A1 (pt) * 2018-07-10 2020-01-16 Petróleo Brasileiro S.A. - Petrobras Sistema para atenuação de golfadas em linhas de escoamento de petróleo

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273576A (en) * 1962-12-31 1966-09-20 Phillips Petroleum Co Measurement and control system
US3486555A (en) * 1968-06-25 1969-12-30 Pan American Petroleum Corp Small diameter riser pipe system
US3689237A (en) * 1970-02-19 1972-09-05 North American Utility Constru Fuel gas pipeline system
FR2307949A1 (fr) * 1975-04-14 1976-11-12 Erap Colonne montante pour structure articulee d'exploitation petroliere en eau profonde
US4310335A (en) * 1979-03-01 1982-01-12 Institut Francais Du Petrole Method and apparatus for conveying through a pipe a diphasic fluid of high free gas content
FR2459420A1 (fr) * 1979-06-18 1981-01-09 Coflexip Canalisation pour la collecte du petrole produit par un gisement sous-marin
DK340487A (da) * 1986-08-07 1988-02-08 Westfalia Separator Ag Apparat til regulering af floedekoncentrationen i en centrifuge til skummning af maelk
US4732712A (en) * 1987-05-28 1988-03-22 Leslie Controls, Inc. Steam injection water heater
NO163302C (no) * 1987-12-21 1990-05-02 Norske Stats Oljeselskap Fremgangsmaate og anordning for aa utjevne variasjoner i tettheten til en fluidumstroem.
NO163424C (no) * 1988-02-03 1991-11-28 Norsk Hydro As Integrert system for omforming av stroemningsmoenster.
GB8900841D0 (en) * 1989-01-16 1989-03-08 Framo Dev Ltd Homogenization of a multi-phase fluid
US5254292A (en) * 1989-02-02 1993-10-19 Institut Francais Du Petrole Device for regulating and reducing the fluctuations in a polyphasic flow, and its use
GB8910372D0 (en) * 1989-05-05 1989-06-21 Framo Dev Ltd Multiphase process mixing and measuring system
GB8917026D0 (en) * 1989-07-25 1989-09-13 Shell Int Research Method and apparatus for preventing slug growth in a pipeline
US5127272A (en) * 1991-01-03 1992-07-07 Texaco Ltd. Multiphase flow rate monitoring means and method
US5232475A (en) * 1992-08-24 1993-08-03 Ohio University Slug flow eliminator and separator
FR2699986B1 (fr) * 1992-12-29 1995-02-24 Inst Francais Du Petrole Dispositif et méthode permettant de transférer dans une seule conduite un effluent de type polyphasique.

Also Published As

Publication number Publication date
NO943585D0 (no) 1994-09-27
GB9419160D0 (en) 1994-11-09
US5478504A (en) 1995-12-26
CA2132895A1 (en) 1995-03-28
CA2132895C (en) 1998-11-10
NO943585L (no) 1995-03-28
GB2282399B (en) 1996-10-16
GB2282399A (en) 1995-04-05

Similar Documents

Publication Publication Date Title
BR9303910A (pt) Método para eliminação de intermitência severa em linhas submarinas de fluxo multifásico
IT240936Y1 (it) Miglioramenti in rubinetti di arresto
ATE192999T1 (de) Verhinderung von ablagerungen in wassersystemen
BR9509605A (pt) Aparelho marítimo de águas profundas
EP0638379A3 (en) Water-based binder system for a quick process.
EP0619501A3 (en) Sonar system.
DE69623857D1 (de) Tiefenanschlagsystem für krattangetriebenes Werkzeug
FI931162L (fi) Vatten i olja-emulsioner
GB2300483B (en) Methods for determining the water fraction in a multiphase fluid flow
ITMI931489A0 (it) Metodo per posare condotte sottomarine in acque profonde
EP0671456A3 (en) Desalinator wash water additive.
EP0629968A3 (en) Data processing method with continuous logic.
DE69609452D1 (de) Im Flugzeug eingebautes Gerät zur Bodenerosionsverminderung
FI960601L (fi) Menetelmä tuotteessa olevan aseman havaitsemiseksi
DK0683095T3 (da) Fremføringssystem til skibe
FI973037A7 (fi) Menetelmä liiallisen limakerrostuman vähentämiseksi vesikierroissa
ITGE950054A0 (it) Erogatore per immersioni in acque fredde.
PL302072A1 (en) Water demineralizing method
IL110746A0 (en) Oil in water emulsions for ultrasonic diagnosis
FI971868A0 (fi) Ovi, erityisesti laivojen väliseiniä varten oleva ovi
GB9413943D0 (en) Recycled water additive system
GB9518141D0 (en) Marine steering systems
FR2732293B1 (fr) Systeme propulsif ameliore pour bateaux
SE9203530L (sv) System för rengöring av båtar i vattnet
HK1010306A (en) Oil in water emulsions

Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27/09/2013