NO20074629L - Viscoelastic surfactant and method for the treatment of underground formation - Google Patents

Viscoelastic surfactant and method for the treatment of underground formation

Info

Publication number
NO20074629L
NO20074629L NO20074629A NO20074629A NO20074629L NO 20074629 L NO20074629 L NO 20074629L NO 20074629 A NO20074629 A NO 20074629A NO 20074629 A NO20074629 A NO 20074629A NO 20074629 L NO20074629 L NO 20074629L
Authority
NO
Norway
Prior art keywords
underground formation
treatment
surfactant
methyl ester
treatment fluid
Prior art date
Application number
NO20074629A
Other languages
Norwegian (no)
Inventor
Gary P Funkhouser
Samuel J Lewis
Thomas D Welton
Original Assignee
Halliburton Energy Serv Inc
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
Priority claimed from US11/058,611 external-priority patent/US20060183646A1/en
Priority claimed from US11/058,660 external-priority patent/US7299874B2/en
Priority claimed from US11/058,612 external-priority patent/US7303019B2/en
Priority claimed from US11/058,475 external-priority patent/US7159659B2/en
Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO20074629L publication Critical patent/NO20074629L/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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—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
    • 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
    • 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]

Abstract

Det tilveiebringes behandlingsfluider som omfatter en vandig basisvæske, en syre og et overflateaktivt middel i for av et metylestersulfonat, samt fremgangsmåte for bruk av samme. Ved én utførelsesform tilveiebringer foreliggende oppfinnelse en fremgangsmåte for å syrebehandle en underjordisk formasjon omfattende å tilveiebringe et behandlingsfluid omfattende en vandig basisvæske, en syre og et overflateaktivt middel i for av et metylestersulfonat, å innføre behandlingsfluidet i en brønn som penetrerer den underjordiske formasjon slik at minst ett hulrom blir dannet i den underjordiske formasjon. I enkelte tilfeller oppviser behandlingsfluidet viskoelastisk oppførsel som kan skyldes delvis assosiasjon av minst en del av det overflateaktive middel i for av et metylestersulfonat i en rekke micellstrukturer.Treatment fluids are provided which comprise an aqueous base liquid, an acid and a surfactant in the form of a methyl ester sulfonate, and a process for using the same. In one embodiment, the present invention provides a method of acid treating an underground formation comprising providing a treatment fluid comprising an aqueous base liquid, an acid and a surfactant for introducing a methyl ester sulfonate, into introducing the treatment fluid into a well which penetrates the subterranean formation. one cavity is formed in the underground formation. In some cases, the treatment fluid exhibits viscoelastic behavior which may be due to partial association of at least a portion of the surfactant in the lining of a methyl ester sulfonate in a variety of micelle structures.

NO20074629A 2005-02-15 2007-09-12 Viscoelastic surfactant and method for the treatment of underground formation NO20074629L (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11/058,611 US20060183646A1 (en) 2005-02-15 2005-02-15 Viscoelastic surfactant fluids and associated methods
US11/058,660 US7299874B2 (en) 2005-02-15 2005-02-15 Viscoelastic surfactant fluids and associated methods
US11/058,612 US7303019B2 (en) 2005-02-15 2005-02-15 Viscoelastic surfactant fluids and associated diverting methods
US11/058,475 US7159659B2 (en) 2005-02-15 2005-02-15 Viscoelastic surfactant fluids and associated acidizing methods
PCT/GB2006/000494 WO2006087525A1 (en) 2005-02-15 2006-02-14 Viscoelastic surfactant fluids and associated acidizing methods

Publications (1)

Publication Number Publication Date
NO20074629L true NO20074629L (en) 2007-11-15

Family

ID=36587256

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074629A NO20074629L (en) 2005-02-15 2007-09-12 Viscoelastic surfactant and method for the treatment of underground formation

Country Status (5)

Country Link
EP (1) EP1863889A1 (en)
CA (1) CA2598073A1 (en)
MX (1) MX2007010058A (en)
NO (1) NO20074629L (en)
WO (1) WO2006087525A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8439115B2 (en) 2007-04-20 2013-05-14 Schlumberger Technology Corporation Methods of chemical diversion of scale inhibitors
US8739877B2 (en) * 2010-01-15 2014-06-03 Halliburton Energy Services, Inc. Treatment fluids for wetting control of multiple rock types and associated methods
WO2016093814A1 (en) * 2014-12-10 2016-06-16 Halliburton Energy Services, Inc. Composition for treatment of subterranean formations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797456A (en) * 1995-08-08 1998-08-25 Nalco/Exxon Energy Chemicals,L.P. Surfactant additive for oil field acidizing
US5964295A (en) * 1996-10-09 1999-10-12 Schlumberger Technology Corporation, Dowell Division Methods and compositions for testing subterranean formations
US6035936A (en) * 1997-11-06 2000-03-14 Whalen; Robert T. Viscoelastic surfactant fracturing fluids and a method for fracturing subterranean formations
FR2833966B1 (en) * 2001-12-21 2007-02-09 Rhodia Chimie Sa USE OF AMPHIPHILIC STATISTICAL POLYMERS CHARGED FOR THICKENING PHASES COMPRISING GIANT MICELLES OF SURFACTANTS AND AQUEOUS COMPOSITION COMPRISING SAME

Also Published As

Publication number Publication date
MX2007010058A (en) 2008-01-16
WO2006087525A1 (en) 2006-08-24
EP1863889A1 (en) 2007-12-12
CA2598073A1 (en) 2006-08-24

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application