BR0213313A - Instalação disposta no fundo do mar para a separação de fluìdos - Google Patents

Instalação disposta no fundo do mar para a separação de fluìdos

Info

Publication number
BR0213313A
BR0213313A BR0213313-0A BR0213313A BR0213313A BR 0213313 A BR0213313 A BR 0213313A BR 0213313 A BR0213313 A BR 0213313A BR 0213313 A BR0213313 A BR 0213313A
Authority
BR
Brazil
Prior art keywords
pipe
separator
seabed
fluid separation
installation
Prior art date
Application number
BR0213313-0A
Other languages
English (en)
Other versions
BR0213313B1 (pt
Inventor
Per Eivind Gramme
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of BR0213313A publication Critical patent/BR0213313A/pt
Publication of BR0213313B1 publication Critical patent/BR0213313B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/044—Breaking emulsions by changing the pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/045—Breaking emulsions with coalescers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/06—Separation of liquids from each other by electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0068—General arrangements, e.g. flowsheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Water Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Pipeline Systems (AREA)
  • Earth Drilling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Drying Of Gases (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Centrifugal Separators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • External Artificial Organs (AREA)

Abstract

"INSTALAçãO DISPOSTA NO FUNDO DO MAR PARA A SEPARAçãO DE FLUìDOS". Uma instalação disposta no fundo do mar para a separação de fluido, que compreende pelo menos um separador (1) que é conectado a um ou mais poços, cada qual via uma cabeça de poço associada (2) ou similar, e uma tubulação (17). Os componentes separados, óleo, gás, água ou combinações dessas substâncias, são alimentados completa ou parcialmente da instalação a uma plataforma, embarcação, etc. na superfície ou via tubulações de coleta na costa, ou são novamente injetados na formação abaixo do fundo do mar. Cada separador (1) consiste de um tubo comprido (separador de tubo) que pode formar uma parte principal ou secundária da tubulação de transporte (18) do poço e tem um diâmetro que é basicamente igual ou ligeiramente maior do que o diâmetro da tubulação de transporte (18).
BRPI0213313-0A 2001-10-17 2002-10-14 instalação disposta no fundo do mar para a separação de fluidos. BR0213313B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20015048A NO316837B1 (no) 2001-10-17 2001-10-17 Anordning for separasjon av fluider
PCT/NO2002/000370 WO2003033872A1 (en) 2001-10-17 2002-10-14 An installation for the separation of fluids

Publications (2)

Publication Number Publication Date
BR0213313A true BR0213313A (pt) 2004-10-13
BR0213313B1 BR0213313B1 (pt) 2012-08-21

Family

ID=19912925

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0213313-0A BR0213313B1 (pt) 2001-10-17 2002-10-14 instalação disposta no fundo do mar para a separação de fluidos.

Country Status (12)

Country Link
US (1) US20050006086A1 (pt)
EP (1) EP1438484B1 (pt)
CN (1) CN1330849C (pt)
AT (1) ATE349600T1 (pt)
AU (1) AU2002341443B2 (pt)
BR (1) BR0213313B1 (pt)
CA (1) CA2463692C (pt)
DE (1) DE60217148T2 (pt)
EA (1) EA005616B1 (pt)
MX (1) MXPA04003490A (pt)
NO (1) NO316837B1 (pt)
WO (1) WO2003033872A1 (pt)

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WO2015114275A2 (fr) * 2014-01-30 2015-08-06 Total Sa Systeme de traitement d'un melange issu d'un puits de production
GB2522863A (en) * 2014-02-05 2015-08-12 Statoil Petroleum As Subsea processing
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CN104747162B (zh) * 2015-01-28 2017-11-03 中国石油大学(华东) 深海多相多级分离回注系统
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Also Published As

Publication number Publication date
CA2463692A1 (en) 2003-04-24
NO316837B1 (no) 2004-05-24
EA005616B1 (ru) 2005-04-28
EA200400541A1 (ru) 2004-08-26
US20050006086A1 (en) 2005-01-13
CN1571877A (zh) 2005-01-26
CA2463692C (en) 2011-03-29
WO2003033872A1 (en) 2003-04-24
NO20015048D0 (no) 2001-10-17
EP1438484A1 (en) 2004-07-21
ATE349600T1 (de) 2007-01-15
AU2002341443B2 (en) 2008-02-14
MXPA04003490A (es) 2004-07-30
DE60217148D1 (de) 2007-02-08
CN1330849C (zh) 2007-08-08
BR0213313B1 (pt) 2012-08-21
EP1438484B1 (en) 2006-12-27
NO20015048L (no) 2003-04-22
DE60217148T2 (de) 2007-09-27

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/10/2002, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B25A Requested transfer of rights approved