BR112015021194A2 - fluido viscoelástico que compreende pelo menos um tensoativo viscoelástico e pelo menos um cotensoativo sinérgico; composição de estimulação de poços; fluido de acidificação; e método de fratura de uma formação subterrânea - Google Patents

fluido viscoelástico que compreende pelo menos um tensoativo viscoelástico e pelo menos um cotensoativo sinérgico; composição de estimulação de poços; fluido de acidificação; e método de fratura de uma formação subterrânea

Info

Publication number
BR112015021194A2
BR112015021194A2 BR112015021194A BR112015021194A BR112015021194A2 BR 112015021194 A2 BR112015021194 A2 BR 112015021194A2 BR 112015021194 A BR112015021194 A BR 112015021194A BR 112015021194 A BR112015021194 A BR 112015021194A BR 112015021194 A2 BR112015021194 A2 BR 112015021194A2
Authority
BR
Brazil
Prior art keywords
viscoelastic
fluid
synergistic
active
acidification
Prior art date
Application number
BR112015021194A
Other languages
English (en)
Other versions
BR112015021194B1 (pt
Inventor
F Gadberry James
Li Lingling
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Akzo Nobel Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of BR112015021194A2 publication Critical patent/BR112015021194A2/pt
Publication of BR112015021194B1 publication Critical patent/BR112015021194B1/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
    • 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
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/30—Viscoelastic surfactants [VES]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)

Abstract

resumo fluido viscoelástico que compreende pelo menos um tensoativo viscoelástico e pelo menos um cotensoativo sinérgico; composição de estimulação de poços; fluido de acidificação; e método de fratura de uma formação subterrânea a presente invenção refere-se aos fluidos com base em tensoativo viscoelástico e métodos de seu uso em aplicações de campo petrolífero que incluem, mas sem limitações, empanque de cascalho, limpeza, perfuração, acidificação, fratura e similares em uma formação subterrânea. o fluido viscoelástico de acordo com a presente invenção compreende pelo menos um tensoativo anfotérico e pelo menos um cotensoativo sinérgico que aumenta a resistência do gel e estende a tolerância a solução salina do mencionado fluido com base viscoelástica. 1/1
BR112015021194-1A 2013-03-15 2014-03-12 Fluido viscoelástico que compreende pelo menos um tensoativo viscoelástico e pelo menos um cotensoativo sinérgico e método de fratura de uma formação subterrânea BR112015021194B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361793695P 2013-03-15 2013-03-15
US61/793,695 2013-03-15
US201361861092P 2013-08-01 2013-08-01
US61/861,092 2013-08-01
PCT/EP2014/054759 WO2014140055A1 (en) 2013-03-15 2014-03-12 Synergistic effect of cosurfactants on the rheological performance of drilling, completion and fracturing fluids

Publications (2)

Publication Number Publication Date
BR112015021194A2 true BR112015021194A2 (pt) 2017-07-18
BR112015021194B1 BR112015021194B1 (pt) 2021-09-21

Family

ID=50272617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021194-1A BR112015021194B1 (pt) 2013-03-15 2014-03-12 Fluido viscoelástico que compreende pelo menos um tensoativo viscoelástico e pelo menos um cotensoativo sinérgico e método de fratura de uma formação subterrânea

Country Status (7)

Country Link
US (1) US10308866B2 (pt)
EP (1) EP2970744B1 (pt)
BR (1) BR112015021194B1 (pt)
CA (1) CA2904168C (pt)
DK (1) DK2970744T3 (pt)
RU (1) RU2691906C2 (pt)
WO (1) WO2014140055A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017074304A1 (en) 2015-10-26 2017-05-04 Halliburton Energy Services, Inc. Micro-proppant fracturing fluid compositions for enhancing complex fracture network performance
US10407606B2 (en) 2016-05-12 2019-09-10 Saudi Arabian Oil Company High temperature viscoelastic surfactant (VES) fluids comprising nanoparticle viscosity modifiers
US10047279B2 (en) 2016-05-12 2018-08-14 Saudi Arabian Oil Company High temperature viscoelastic surfactant (VES) fluids comprising polymeric viscosity modifiers
US10655058B2 (en) * 2016-06-30 2020-05-19 Halliburton Energy Services, Inc. Treatment fluids for stimulation of subterranean formations
MY197088A (en) * 2017-03-03 2023-05-24 Halliburton Energy Services Inc Lost circulation pill for severe losses using viscoelastic surfactant technology
US10947443B2 (en) 2017-03-03 2021-03-16 Halliburton Energy Services, Inc. Viscoelastic surfactant gel for perforation operations
US10563119B2 (en) * 2017-07-27 2020-02-18 Saudi Arabian Oil Company Methods for producing seawater based, high temperature viscoelastic surfactant fluids with low scaling tendency
WO2023094434A1 (en) * 2021-11-23 2023-06-01 Nouryon Chemicals International B.V. Surfactant composition
US20230366296A1 (en) * 2022-05-12 2023-11-16 Baker Hughes Oilfield Operations Llc Methods for Transporting Scale Removal Agents into a Well

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258859B1 (en) * 1997-06-10 2001-07-10 Rhodia, Inc. Viscoelastic surfactant fluids and related methods of use
US6762154B2 (en) 2000-09-21 2004-07-13 Schlumberger Technology Corporation Viscoelastic surfactant fluids stable at high brine concentrations
US8785355B2 (en) * 2001-02-13 2014-07-22 Schlumberger Technology Corporation Viscoelastic compositions
US7148185B2 (en) 2001-12-03 2006-12-12 Schlumberger Technology Corporation Viscoelastic surfactant fluids stable at high brine concentration and methods of using same
US20060084579A1 (en) 2004-10-15 2006-04-20 Berger Paul D Viscoelastic surfactant mixtures
WO2007056393A2 (en) * 2005-11-07 2007-05-18 Stepan Company Polycationic viscoelastic compositions
US7461694B2 (en) * 2005-11-16 2008-12-09 Rhodia Inc. Methods for recovering oil from an oil reservoir
US7556098B2 (en) * 2006-07-14 2009-07-07 Paul Daniel Berger Oil recovery method employing amphoteric surfactants
US9018146B2 (en) * 2006-11-22 2015-04-28 Baker Hughes Incorporated Method of treating a well with viscoelastic surfactant and viscosification activator
US20080277112A1 (en) * 2007-05-10 2008-11-13 Halliburton Energy Services, Inc. Methods for stimulating oil or gas production using a viscosified aqueous fluid with a chelating agent to remove calcium carbonate and similar materials from the matrix of a formation or a proppant pack
WO2009058589A2 (en) * 2007-10-31 2009-05-07 Rhodia Inc. Addition of zwitterionic surfactant to water soluble polymer to increase the stability of the polymers in aqueous solutions containing salt and/or surfactants
US7897547B1 (en) 2009-12-21 2011-03-01 Schlumberger Technology Corporation Viscoelastic surfactant rheology modifier
US8418761B2 (en) * 2010-07-29 2013-04-16 Halliburton Energy Services, Inc. Stimuli-responsive high viscosity pill
EP2707571B1 (en) 2011-05-13 2020-10-07 Rhodia Operations Method for enhanced oil recovery, using a foam stabilizer
CA2835511C (en) * 2011-05-23 2017-09-12 Akzo Nobel Chemicals International B.V. Thickened viscoelastic fluids and uses thereof

Also Published As

Publication number Publication date
DK2970744T3 (en) 2018-12-03
RU2015142821A3 (pt) 2018-03-19
EP2970744B1 (en) 2018-08-15
US20160017210A1 (en) 2016-01-21
CA2904168A1 (en) 2014-09-18
RU2691906C2 (ru) 2019-06-18
RU2015142821A (ru) 2017-04-20
EP2970744A1 (en) 2016-01-20
WO2014140055A1 (en) 2014-09-18
BR112015021194B1 (pt) 2021-09-21
CA2904168C (en) 2021-11-23
US10308866B2 (en) 2019-06-04

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 12/03/2014, OBSERVADAS AS CONDICOES LEGAIS.