CO6660463A2 - Viscosification and foaming of polycylamides - Google Patents

Viscosification and foaming of polycylamides

Info

Publication number
CO6660463A2
CO6660463A2 CO12216947A CO12216947A CO6660463A2 CO 6660463 A2 CO6660463 A2 CO 6660463A2 CO 12216947 A CO12216947 A CO 12216947A CO 12216947 A CO12216947 A CO 12216947A CO 6660463 A2 CO6660463 A2 CO 6660463A2
Authority
CO
Colombia
Prior art keywords
fluid
biopolymer
polyacrylamide
underground formation
polycylamides
Prior art date
Application number
CO12216947A
Other languages
Spanish (es)
Inventor
Emilio Miquilena
Arthur Milne
Original Assignee
Schlumberger Technology 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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of CO6660463A2 publication Critical patent/CO6660463A2/en

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/518—Foams

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Las realizaciones de la invención se refieren a un método para tratar una formación subterránea que comprende formar un fluido que comprende poliacrilamida y un biopolimero, e introducir el fluido a un formación subterránea, en donde la poliacrilamida y el biopolimero se seleccionan para formar el fluido con mayor vida media de la espuma y mayor viscosidad que si se hubiera seleccionado solamente un polímero. Las realizaciones de la invención se refieren a un método para tratar una formación subterránea que comprende formar un fluido que comprende poliacrilamida y un biopolimero, e introducir el fluido a una formación subterránea, en donde la poliacrilamida no altera la degradación del biopolimero.Embodiments of the invention relate to a method of treating an underground formation comprising forming a fluid comprising polyacrylamide and a biopolymer, and introducing the fluid into an underground formation, wherein polyacrylamide and biopolymer are selected to form the fluid with longer foam half-life and higher viscosity than if only one polymer was selected. Embodiments of the invention relate to a method of treating an underground formation comprising forming a fluid comprising polyacrylamide and a biopolymer, and introducing the fluid to an underground formation, wherein polyacrylamide does not alter the degradation of the biopolymer.

CO12216947A 2010-04-30 2012-11-29 Viscosification and foaming of polycylamides CO6660463A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33004810P 2010-04-30 2010-04-30
US13/098,151 US20110265997A1 (en) 2010-04-30 2011-04-29 Viscosification and foaming of polyacrylamides

Publications (1)

Publication Number Publication Date
CO6660463A2 true CO6660463A2 (en) 2013-04-30

Family

ID=44857359

Family Applications (1)

Application Number Title Priority Date Filing Date
CO12216947A CO6660463A2 (en) 2010-04-30 2012-11-29 Viscosification and foaming of polycylamides

Country Status (8)

Country Link
US (1) US20110265997A1 (en)
CN (1) CN102869745A (en)
AU (1) AU2011246902B2 (en)
CA (1) CA2796596A1 (en)
CO (1) CO6660463A2 (en)
MX (1) MX2012012591A (en)
NO (1) NO20121280A1 (en)
WO (1) WO2011135553A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110315384A1 (en) * 2010-06-25 2011-12-29 Emilio Miquilena Gelled foam compositions and methods
WO2017049048A1 (en) 2015-09-17 2017-03-23 Saudi Arabian Oil Company Chemical imbibition by gels containing surfactants for fractured carbonate reservoirs
US11746282B2 (en) 2018-06-08 2023-09-05 Sunita Hydrocolloids Inc. Friction reducers, fracturing fluid compositions and uses thereof
US11274243B2 (en) 2018-06-08 2022-03-15 Sunita Hydrocolloids Inc. Friction reducers, fracturing fluid compositions and uses thereof
CN114426813B (en) * 2020-10-29 2023-06-23 中国石油化工股份有限公司 High-temperature-resistant gel particle plugging agent while drilling as well as preparation method and application thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2383355A (en) * 2001-12-22 2003-06-25 Schlumberger Holdings An aqueous viscoelastic fluid containing hydrophobically modified polymer and viscoelastic surfactant
US7482310B1 (en) * 2003-11-12 2009-01-27 Kroff Chemical Company, Inc. Method of fracturing subterranean formations utilizing emulsions comprising acrylamide copolymers
US20060030493A1 (en) * 2004-08-03 2006-02-09 Segura Michael J Crosslinked treatment fluid compositions and methods
US7645725B2 (en) * 2006-04-14 2010-01-12 Halliburton Energy Services, Inc. Subterranean treatment fluids with improved fluid loss control
US8043999B2 (en) * 2007-07-17 2011-10-25 Schlumberger Technology Corporation Stabilizing biphasic concentrates through the addition of small amounts of high molecular weight polyelectrolytes
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
US7857055B2 (en) * 2007-12-07 2010-12-28 Schlumberger Technology Corporation High temperature fracturing fluids and method of use
CN102858883B (en) * 2010-02-12 2015-09-09 罗地亚管理公司 Rheology modifiers compoistion and method of use

Also Published As

Publication number Publication date
US20110265997A1 (en) 2011-11-03
MX2012012591A (en) 2013-04-11
AU2011246902A1 (en) 2012-11-08
AU2011246902B2 (en) 2014-11-13
WO2011135553A3 (en) 2012-04-12
WO2011135553A2 (en) 2011-11-03
NO20121280A1 (en) 2012-11-01
CN102869745A (en) 2013-01-09
CA2796596A1 (en) 2011-11-03

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Legal Events

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FC Application refused