BRPI1014338A2 - sistema e método para injetar água em uma formação contendo hidrocarbonetos, e, método para preparar uma água com salinidade elevada - Google Patents

sistema e método para injetar água em uma formação contendo hidrocarbonetos, e, método para preparar uma água com salinidade elevada

Info

Publication number
BRPI1014338A2
BRPI1014338A2 BRPI1014338-6A BRPI1014338A BRPI1014338A2 BR PI1014338 A2 BRPI1014338 A2 BR PI1014338A2 BR PI1014338 A BRPI1014338 A BR PI1014338A BR PI1014338 A2 BRPI1014338 A2 BR PI1014338A2
Authority
BR
Brazil
Prior art keywords
water
hydrocarbon
high salinity
containing formation
preparing high
Prior art date
Application number
BRPI1014338-6A
Other languages
English (en)
Inventor
Chandra Bose Ayirala Subhash
Wing-Yu Chin Robert
Nicholas Matzakos Andreas
Uehara-Nagamine Ernesto
Original Assignee
Shell Internationale Research Maatschappij B.V
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43387108&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1014338(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Internationale Research Maatschappij B.V filed Critical Shell Internationale Research Maatschappij B.V
Publication of BRPI1014338A2 publication Critical patent/BRPI1014338A2/pt
Publication of BRPI1014338B1 publication Critical patent/BRPI1014338B1/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
    • E21B43/16—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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
    • 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
    • E21B43/40—Separation associated with re-injection of separated materials

Landscapes

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

Abstract

sistema e método para injetar água em uma formação contendo hidrocarbonetos, e, método para preparar uma água com salinidade elevada é descrito um sistema compreendendo um poço perfurado dentro de uma formação subterrânea compreendendo hidrocarbonetos; uma instalação de produção em um lado de topo do poço; uma instalação de produção de água conectada a instalação de produção; em que a instalação de produção de água produz água através da remoção de alguns íons multi valentes, em seguida removendo alguns íons monovalentes, e em seguida adicionando de volta alguns íons monovalentes, e em seguida injeta a água dentro do poço.
BRPI1014338A 2009-06-25 2010-06-23 método para injetar água em uma formação contendo hidrocarbonetos, e, método para preparar uma água com salinidade elevada BRPI1014338B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22036409P 2009-06-25 2009-06-25
US61/220364 2009-06-25
PCT/US2010/039634 WO2010151574A2 (en) 2009-06-25 2010-06-23 Water injection systems and methods

Publications (2)

Publication Number Publication Date
BRPI1014338A2 true BRPI1014338A2 (pt) 2019-04-09
BRPI1014338B1 BRPI1014338B1 (pt) 2019-12-24

Family

ID=43387108

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014338A BRPI1014338B1 (pt) 2009-06-25 2010-06-23 método para injetar água em uma formação contendo hidrocarbonetos, e, método para preparar uma água com salinidade elevada

Country Status (6)

Country Link
US (1) US9234413B2 (pt)
CN (1) CN102803649A (pt)
BR (1) BRPI1014338B1 (pt)
GB (1) GB2483591A (pt)
NO (1) NO20111761A1 (pt)
WO (1) WO2010151574A2 (pt)

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Also Published As

Publication number Publication date
WO2010151574A3 (en) 2011-03-31
US20120125611A1 (en) 2012-05-24
GB201121806D0 (en) 2012-02-01
GB2483591A (en) 2012-03-14
BRPI1014338B1 (pt) 2019-12-24
NO20111761A1 (no) 2011-12-29
CN102803649A (zh) 2012-11-28
WO2010151574A2 (en) 2010-12-29
US9234413B2 (en) 2016-01-12

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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]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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