[go: up one dir, main page]

BRPI0913903A2 - método de recuperação secundária de óleo - Google Patents

método de recuperação secundária de óleo

Info

Publication number
BRPI0913903A2
BRPI0913903A2 BRPI0913903A BRPI0913903A BRPI0913903A2 BR PI0913903 A2 BRPI0913903 A2 BR PI0913903A2 BR PI0913903 A BRPI0913903 A BR PI0913903A BR PI0913903 A BRPI0913903 A BR PI0913903A BR PI0913903 A2 BRPI0913903 A2 BR PI0913903A2
Authority
BR
Brazil
Prior art keywords
oil recovery
recovery method
secondary oil
recovery
oil
Prior art date
Application number
BRPI0913903A
Other languages
English (en)
Inventor
Albert Devaux
Patrick Notte
Original Assignee
Dequest Ag
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 Dequest Ag filed Critical Dequest Ag
Publication of BRPI0913903A2 publication Critical patent/BRPI0913903A2/pt

Links

Classifications

    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Lubricants (AREA)
BRPI0913903A 2008-07-01 2009-07-01 método de recuperação secundária de óleo BRPI0913903A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08159427 2008-07-01
EP08169650 2008-11-21
PCT/EP2009/058289 WO2010000787A1 (en) 2008-07-01 2009-07-01 Method of secondary oil recovery

Publications (1)

Publication Number Publication Date
BRPI0913903A2 true BRPI0913903A2 (pt) 2015-10-13

Family

ID=40931467

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913903A BRPI0913903A2 (pt) 2008-07-01 2009-07-01 método de recuperação secundária de óleo

Country Status (10)

Country Link
US (1) US8349772B2 (pt)
EP (1) EP2303983B1 (pt)
CN (1) CN102076810B (pt)
AU (1) AU2009265694A1 (pt)
BR (1) BRPI0913903A2 (pt)
CA (1) CA2727321A1 (pt)
ES (1) ES2392385T3 (pt)
MX (1) MX2010013972A (pt)
RU (1) RU2499135C2 (pt)
WO (1) WO2010000787A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012142174A1 (en) 2011-04-12 2012-10-18 Electronic Biosciences Inc. Site specific chemically modified nanopore devices
US20150204873A1 (en) * 2012-06-18 2015-07-23 Electonic Biosciences, Inc. Cell-free assay device and methods of use
US9481823B2 (en) * 2013-11-11 2016-11-01 Baker Hughes Incorporated Synergistic chemistry to prevent silicate scaling
CN104963666A (zh) * 2015-06-17 2015-10-07 成都高普石油工程技术有限公司 提高原油采收率的采油法
CN104989346A (zh) * 2015-06-17 2015-10-21 成都高普石油工程技术有限公司 二次采油法
WO2017192658A1 (en) 2016-05-04 2017-11-09 M-I L.L.C. Encapsulated production chemicals
AU2017400534B2 (en) 2017-02-27 2023-05-11 Bl Technologies, Inc. Sulfate scale inhibition in high pressure and high temperature applications
US10669470B2 (en) 2017-05-23 2020-06-02 Ecolab Usa Inc. Dilution skid and injection system for solid/high viscosity liquid chemicals
EP3631156A1 (en) 2017-05-23 2020-04-08 Ecolab USA, Inc. Injection system for controlled delivery of solid oil field chemicals
CN109575896B (zh) * 2017-09-28 2020-11-10 中国石油化工股份有限公司 一种聚醚有机碱/表活剂复合驱油体系及其应用
EP3986978B1 (en) * 2019-06-21 2024-05-15 Baker Hughes Holdings LLC Aqueous delayed acid system for well stimulation
US11585196B2 (en) 2019-10-23 2023-02-21 Baker Hughes Oilfield Operations Llc Methods of using energized well treating fluids

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532167A (en) * 1968-12-11 1970-10-06 Nalco Chemical Co Waterflood process
FR2229704B1 (pt) * 1973-05-17 1977-10-14 Monsanto Co
US3943059A (en) * 1974-03-05 1976-03-09 Shell Oil Company Process of displacing oil in subterranean reservoir employing aqueous surfactant systems
US4602683A (en) 1984-06-29 1986-07-29 Atlantic Richfield Company Method of inhibiting scale in wells
US4931189A (en) 1988-11-02 1990-06-05 Petrolite Corporation Methods for inhibition of scale in high brine environments
US5112496A (en) * 1988-11-02 1992-05-12 Petrolite Corporation Methods for inhibition of scale in high brine environments
US5002126A (en) * 1990-04-10 1991-03-26 Conoco Inc. Reservoir scale inhibition
US5529125A (en) 1994-12-30 1996-06-25 B. J. Services Company Acid treatment method for siliceous formations
GB2306465A (en) * 1995-10-20 1997-05-07 Albright & Wilson Uk Ltd Scale inhibition using alkanolamine methylene phosphonate
GB9703951D0 (en) 1997-02-26 1997-04-16 Albright & Wilson Uk Ltd Novel phosphino derivatives
US6355214B1 (en) 1999-06-16 2002-03-12 Hercules Incorporated Methods of preventing scaling involving inorganic compositions, and inorganic compositions therefor
GB9930219D0 (en) 1999-12-21 2000-02-09 Bp Exploration Operating Process
RU2244805C1 (ru) * 2003-07-21 2005-01-20 Общество с ограниченной ответственностью "ПермНИПИнефть" Твердый состав для предотвращения отложений неорганических солей и сульфида железа при добыче и транспорте нефти
US7581594B2 (en) * 2006-03-15 2009-09-01 Chemeor, Inc. Surfactant method for improved oil recovery from fractured reservoirs
EP1886976A1 (en) * 2006-08-09 2008-02-13 Thermphos Trading GmbH Method of scale inhibition

Also Published As

Publication number Publication date
CN102076810A (zh) 2011-05-25
MX2010013972A (es) 2011-02-18
RU2011103443A (ru) 2012-08-10
US20110130312A1 (en) 2011-06-02
EP2303983A1 (en) 2011-04-06
EP2303983B1 (en) 2012-09-19
WO2010000787A1 (en) 2010-01-07
AU2009265694A1 (en) 2010-01-07
CN102076810B (zh) 2014-03-26
CA2727321A1 (en) 2010-01-07
US8349772B2 (en) 2013-01-08
ES2392385T3 (es) 2012-12-10
RU2499135C2 (ru) 2013-11-20

Similar Documents

Publication Publication Date Title
BRPI0814804A2 (pt) Método de intensificar recuperação de óleo
BRPI0913903A2 (pt) método de recuperação secundária de óleo
BRPI0923266A2 (pt) metodo para recuperacao avancada de petroleo
BRPI0911590A2 (pt) método de aumento de recuperação de hidrocarbonos
PL2346924T3 (pl) Sposób odzysku ropy naftowej
BRPI0821750A2 (pt) Separador de névoa de óleo
FI20075465L (fi) Talteenottomenetelmä
BRPI0919116A2 (pt) método
BRPI0814359A2 (pt) Método
BRPI0817226A2 (pt) Método
BRPI0817726A2 (pt) Método
BR112012004707A2 (pt) método
BR112012000624A2 (pt) método
FI20090389A0 (fi) Menetelmä
DE602009001007D1 (de) Ölrückgewinnungsvorrichtung
BRPI0816159A2 (pt) Processo para recuperação otimizada de óleo
BRPI0922208A2 (pt) método de mineração de minerio.
BR112012030921A2 (pt) processo para recuperação de petróleo
DK2313489T3 (da) Fremstillingsmetode
BRPI1012526A2 (pt) método
BRPI0910825A2 (pt) ferramenta de filtragem de fundo de poço
BRPI0920140A2 (pt) método de floculação
BRPI0906190A2 (pt) Bigorna de perfuração
BRPI1010705A2 (pt) método
BRPI0919480A2 (pt) métodos de recuperação de petróleo e outros fluídos de formação

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B25B Requested transfer of rights rejected

Owner name: DEQUEST AG (CH)