BR112016000967A2 - Método de recuperação de óleo - Google Patents

Método de recuperação de óleo

Info

Publication number
BR112016000967A2
BR112016000967A2 BR112016000967A BR112016000967A BR112016000967A2 BR 112016000967 A2 BR112016000967 A2 BR 112016000967A2 BR 112016000967 A BR112016000967 A BR 112016000967A BR 112016000967 A BR112016000967 A BR 112016000967A BR 112016000967 A2 BR112016000967 A2 BR 112016000967A2
Authority
BR
Brazil
Prior art keywords
fluid
range
water
oil recovery
recovery method
Prior art date
Application number
BR112016000967A
Other languages
English (en)
Inventor
Ralph Collins Ian
Lager Arnaud
Original Assignee
Bp Exploration Operating Co Ltd
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 Exploration Operating Co Ltd filed Critical Bp Exploration Operating Co Ltd
Publication of BR112016000967A2 publication Critical patent/BR112016000967A2/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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fats And Perfumes (AREA)

Abstract

MÉTODO DE RECUPERAÇÃO DE ÓLEO. Um método para a recuperação de petróleo bruto a partir de um reservatório que é penetrado por, pelo menos, um poço de injeção, o método compreendendo: a injeção de um fluido de deslocamento aquoso compreendendo uma solução de um sal de zinco em um fluido de base aquosa para dentro do reservatório a partir do poço de injeção, em que fluido de base aquosa tem uma concentração de sólidos dissolvidos totais (TDS) no intervalo de 200 a 250.000 ppmv (partes por milhão com base no volume do fluido de base aquosa), e uma viscosidade no intervalo de 1,00-2,00 centipoise (cP) a temperatura e pressão padrões; e em que o fluido de deslocamento aquoso tem uma concentração de zinco dissolvido no intervalo de 10 a 3.750 ppmv.
BR112016000967A 2013-07-17 2014-07-15 Método de recuperação de óleo BR112016000967A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13176942 2013-07-17
PCT/EP2014/065180 WO2015007749A1 (en) 2013-07-17 2014-07-15 Oil recovery method

Publications (1)

Publication Number Publication Date
BR112016000967A2 true BR112016000967A2 (pt) 2017-08-29

Family

ID=48803416

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016000967A BR112016000967A2 (pt) 2013-07-17 2014-07-15 Método de recuperação de óleo

Country Status (10)

Country Link
US (2) US9982520B2 (pt)
CN (1) CN105555906A (pt)
AR (1) AR096957A1 (pt)
AU (1) AU2014292151B2 (pt)
BR (1) BR112016000967A2 (pt)
EA (1) EA029752B1 (pt)
GB (1) GB2540830B (pt)
MX (1) MX2016000709A (pt)
UY (1) UY35666A (pt)
WO (1) WO2015007749A1 (pt)

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GB201703199D0 (en) * 2017-02-28 2017-04-12 Bp Exploration Operating Oil recovery method
CN109772202A (zh) * 2018-09-17 2019-05-21 中国石油天然气股份有限公司 驱油用表面活性剂的加入装置及方法
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EA035683B1 (ru) * 2019-02-14 2020-07-24 Научно-Исследовательский И Проектный Институт Нефти И Газа (Нипинг) Способ разработки морских нефтяных месторождений заводнением
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Also Published As

Publication number Publication date
MX2016000709A (es) 2016-04-13
EA201600112A1 (ru) 2016-07-29
US20180163523A1 (en) 2018-06-14
AU2014292151A2 (en) 2016-02-18
CN105555906A (zh) 2016-05-04
UY35666A (es) 2015-01-30
EA029752B1 (ru) 2018-05-31
GB201600679D0 (en) 2016-03-02
GB2540830B (en) 2020-10-21
WO2015007749A1 (en) 2015-01-22
AR096957A1 (es) 2016-02-10
AU2014292151A1 (en) 2016-02-11
US20160160621A1 (en) 2016-06-09
AU2014292151B2 (en) 2017-06-08
GB2540830A (en) 2017-02-01
US9982520B2 (en) 2018-05-29

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements