BRPI0511628B8 - método de recuperação de hidrocarbonetos a partir de uma formação subterrânea porosa contendo hidrocarbonetos por injeção de uma água de salinidade baixa para dentro da formação a partir de um poço de injeção e poço de injeção - Google Patents

método de recuperação de hidrocarbonetos a partir de uma formação subterrânea porosa contendo hidrocarbonetos por injeção de uma água de salinidade baixa para dentro da formação a partir de um poço de injeção e poço de injeção

Info

Publication number
BRPI0511628B8
BRPI0511628B8 BRPI0511628A BRPI0511628A BRPI0511628B8 BR PI0511628 B8 BRPI0511628 B8 BR PI0511628B8 BR PI0511628 A BRPI0511628 A BR PI0511628A BR PI0511628 A BRPI0511628 A BR PI0511628A BR PI0511628 B8 BRPI0511628 B8 BR PI0511628B8
Authority
BR
Brazil
Prior art keywords
salinity water
formation
injection well
stream
low salinity
Prior art date
Application number
BRPI0511628A
Other languages
English (en)
Inventor
Arles Christopher Charkes
Paul Visser Folkert
Frampton Harry
Ralph Collins Ian
Original Assignee
Bp Corp North America Inc
Bp Exploration Operating
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 Bp Corp North America Inc, Bp Exploration Operating filed Critical Bp Corp North America Inc
Publication of BRPI0511628A publication Critical patent/BRPI0511628A/pt
Publication of BRPI0511628B1 publication Critical patent/BRPI0511628B1/pt
Publication of BRPI0511628B8 publication Critical patent/BRPI0511628B8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/20—Displacing by water
    • 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
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

método de dessalinização. um método de recuperação de hidrocarbonetos a partir de uma formação subterrânea porosa contendo hidrocarbonetos que compreende as etapas de: a) alimentar para pelo menos uma unidade de osmose inversa de um conjunto de dessalinização uma corrente de alimentação de água de elevada salinidade que possui um conteúdo de sólidos dissolvidos total (salinidade total) de pelo menos 10.000 ppm; b) direcionar uma porção da corrente de alimentação de água de elevada salinidade através de uma membrana na unidade de osmose inversa do conjunto de dessalinização a uma pressão acima da pressão osmótica da corrente de alimentação de água de elevada salinidade enquanto exclui pelo menos uma porção dos sólidos dissolvidos de cruzar a referida membrana para produzir uma corrente de produto de água de baixa salinidade tratada que possui um total de salinidade de menos do que 5.000 ppm e uma corrente de salmoura de resíduo concentrada onde a admissão hidrostática executada pela corrente de alimentação de água de elevada salinidade no lado de alimentação da membrana propicia pelo menos um componente principal da pressão requerida para superar a pressão osmótica; c) injetar a corrente de produto de água de baixa salinidade para dentro da formação contendo hidrocarbonetos a partir de um poço de injeção; d)deslocar os hidrocarbonetos com a corrente de alimentação de água de baixa salinidade na direção de um poço de produção associado e e) recuperar hidrocarbonetos a partir da formação via poço de produção.
BRPI0511628A 2004-05-28 2005-05-19 método de recuperação de hidrocarbonetos a partir de uma formação subterrânea porosa contendo hidrocarbonetos por injeção de uma água de salinidade baixa para dentro da formação a partir de um poço de injeção e poço de injeção BRPI0511628B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57510004P 2004-05-28 2004-05-28
PCT/GB2005/001939 WO2005119007A1 (en) 2004-05-28 2005-05-19 Desalination method

Publications (3)

Publication Number Publication Date
BRPI0511628A BRPI0511628A (pt) 2008-01-02
BRPI0511628B1 BRPI0511628B1 (pt) 2017-01-31
BRPI0511628B8 true BRPI0511628B8 (pt) 2017-03-28

Family

ID=34968228

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511628A BRPI0511628B8 (pt) 2004-05-28 2005-05-19 método de recuperação de hidrocarbonetos a partir de uma formação subterrânea porosa contendo hidrocarbonetos por injeção de uma água de salinidade baixa para dentro da formação a partir de um poço de injeção e poço de injeção

Country Status (6)

Country Link
US (1) US7600567B2 (pt)
BR (1) BRPI0511628B8 (pt)
EG (1) EG24791A (pt)
GB (1) GB2428065B (pt)
NO (1) NO345117B1 (pt)
WO (1) WO2005119007A1 (pt)

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Also Published As

Publication number Publication date
US7600567B2 (en) 2009-10-13
EG24791A (en) 2010-09-07
NO20065924L (no) 2007-02-26
BRPI0511628B1 (pt) 2017-01-31
NO345117B1 (no) 2020-10-05
GB2428065B (en) 2008-12-31
GB0620885D0 (en) 2006-12-13
BRPI0511628A (pt) 2008-01-02
WO2005119007A1 (en) 2005-12-15
GB2428065A (en) 2007-01-17
US20080169098A1 (en) 2008-07-17

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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