DK2501776T3 - Viskoelastiske væsker baserede på overfladeaktivt stof og fremgangsmåder til anvendelse af samme - Google Patents

Viskoelastiske væsker baserede på overfladeaktivt stof og fremgangsmåder til anvendelse af samme Download PDF

Info

Publication number
DK2501776T3
DK2501776T3 DK10781790T DK10781790T DK2501776T3 DK 2501776 T3 DK2501776 T3 DK 2501776T3 DK 10781790 T DK10781790 T DK 10781790T DK 10781790 T DK10781790 T DK 10781790T DK 2501776 T3 DK2501776 T3 DK 2501776T3
Authority
DK
Denmark
Prior art keywords
viscoelastic fluid
acid
fluid
salt
viscoelastic
Prior art date
Application number
DK10781790T
Other languages
English (en)
Inventor
Ronald Casey Plasier
Scott Robert Allen
Original Assignee
Baker Hughes 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
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Application granted granted Critical
Publication of DK2501776T3 publication Critical patent/DK2501776T3/da

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
    • C09K8/602—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
    • C09K8/60—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
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. 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
    • C09K8/60—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

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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (15)

1. Viskoelastisk væske til at forøge produktiviteten af en kulbrinte-indeholdende formation omfattende vand og et Cio til C24 alkyltrialkyl kvarternær ammonium aromatisk salt; kendetegnet ved at den viskoelastiske væske endvidere omfatter (a) en organisk syre valgt fra gruppen bestående af myresyre og eddikesyre og blandinger deraf; og (b) et uorganisk monovalent salt.
2. Viskoelastisk væske ifølge krav 1, hvor det uorganiske monovalente salt er valgt fra gruppen bestående af kaliumklorid, ammoniumklorid, natriumklorid og blandinger deraf.
3. Viskoelastisk væske ifølge krav 1, endvidere omfattende en gas eller gasformig væske.
4. Viskoelastisk væske ifølge krav 1, omfattende mellem fra omkring 5 til omkring 10 vægtprocent af den organiske syre og mellem fra omkring 3 til omkring 10 vægtprocent af det uorganiske monovalente salt.
5. Viskoelastisk væske ifølge krav 1, hvor det Cio til C24 alkyltrialkyl kvarternære ammonium aromatiske salt er et Cio til C24 alkyltrialkyl kvarternært ammoniumsalicylat eller phthalat, fortrinsvis et Cio til C24 alkyltrialkyl kvarterært ammoniumsalicylat, mere fortrinsvis et Cis trimethyl kvarternær ammoniumsalicylat.
6. Viskoelastisk væske ifølge krav 1, endvidere omfattende en proppant.
7. Viskoelastisk væske ifølge krav 1, hvor den organiske syre er myresyre.
8. Viskoelastisk væske ifølge krav 7, hvor det uorganiske monovalente salt er et kalium-, ammonium- eller natriumsalt.
9. Fremgangsmåde til at fremme produktiviteten afen kulbrinte-indeholdende formation penetreret af en brønd som omfatter at pumpe den viskoelastiske væske ifølge krav 1 ind i brønden.
10. Fremgangsmåde ifølge krav 9, hvor den kulbrinte-indeholdende formation udsættes for hydraulisk brud ved at introducere den viskoelastiske væske ind i formationen.
11. Fremgangsmåde ifølge krav 9 eller krav 10, hvor brønden er en kuldepot naturgas brønd.
12. Fremgangsmåde ifølge krav 9, hvor den kulbrinte-indeholdende formation udsættes for matrix syrebehandling.
13. Fremgangsmåde ifølge krav 9, hvor den kulbrinte-indeholdende formation er kul, skifer, kalksten, dolomit, siltsten eller kiselgur, fortrinsvis kul eller skifer.
14. Opskummet eller energi-aktiveret viskoelastisk væske til at forøge produktiviteten afen kulbrinte-indeholdende formation omfattende: (a) et C io til C24 alkyltrialkyl kvarternært ammonium aromatisk salt; (b) nitrogen eller karbondioxid; og (c) vand; kendetegnet ved at den opskummede eller energi-aktiveret viskoelastiske væske endvidere omfatter (d) en organisk syre valgt fra gruppen bestående af myresyre og eddikesyre og blandinger deraf; (e) et uorganisk monovalent salt fortrinsvis valgt fra gruppen bestående af kaliumklorid, ammoniumklorid, natriumklorid og blandinger deraf; og hvor den indre fase af den opskummede eller energi-aktiveret viskoelastiske væske er mellem fra omkring 63 til 95 procent for opskummede væsker eller mindre end 63 procent for energi-aktiveret væsker.
15. Opskummet eller energi-aktiveret viskoelastisk væske ifølge krav 14, omfattende mellem fra omkring 5 til omkring 10 vægtprocent af den organiske syre og mellem fra omkring 3 til omkring 10 vægtprocent af det uorganiske monovalente salt.
DK10781790T 2009-11-17 2010-11-17 Viskoelastiske væsker baserede på overfladeaktivt stof og fremgangsmåder til anvendelse af samme DK2501776T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/620,442 US8196662B2 (en) 2009-11-17 2009-11-17 Surfactant based viscoelastic fluids and methods of using the same
PCT/US2010/057078 WO2011063021A1 (en) 2009-11-17 2010-11-17 Surfactant based viscoelastic fluids and methods of using the same

Publications (1)

Publication Number Publication Date
DK2501776T3 true DK2501776T3 (da) 2015-03-23

Family

ID=43531824

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10781790T DK2501776T3 (da) 2009-11-17 2010-11-17 Viskoelastiske væsker baserede på overfladeaktivt stof og fremgangsmåder til anvendelse af samme

Country Status (9)

Country Link
US (1) US8196662B2 (da)
EP (1) EP2501776B1 (da)
AU (1) AU2010322014B2 (da)
BR (1) BR112012011833B1 (da)
CA (1) CA2779412C (da)
CO (1) CO6541553A2 (da)
DK (1) DK2501776T3 (da)
MX (1) MX2012005658A (da)
WO (1) WO2011063021A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8691734B2 (en) 2008-01-28 2014-04-08 Baker Hughes Incorporated Method of fracturing with phenothiazine stabilizer
US8789596B2 (en) 2012-01-27 2014-07-29 Baker Hughes Incorporated Method of increasing efficiency in a hydraulic fracturing operation
CN102807846B (zh) * 2012-07-26 2014-04-02 中国石油天然气股份有限公司 煤层气水平井防垮塌钻井液及其制备方法
US9963629B2 (en) 2013-03-14 2018-05-08 Stepan Company Foamers for unloading high-condensate gas wells
CA2919534C (en) 2013-09-16 2018-09-25 Halliburton Energy Services, Inc. Conductivity enhancement of complex fracture networks in subterranean formations
AU2014393400B2 (en) 2014-05-07 2017-04-20 Halliburton Energy Services, Inc. Selective acidizing of a subterranean formation
CN104405359A (zh) * 2014-11-18 2015-03-11 河南理工大学 低压低渗透储层煤层气井氮气泡沫压裂降污染方法和设备
US11661545B2 (en) 2021-06-08 2023-05-30 Baker Hughes Oilfield Operations Llc Use of controlled release acid system in treatment of wells
US11739255B2 (en) * 2021-11-12 2023-08-29 Saudi Arabian Oil Company Methods and compositions of piperazine-based viscoelastic surfactants as diversion agents

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615825A (en) * 1981-10-30 1986-10-07 The Dow Chemical Company Friction reduction using a viscoelastic surfactant
US4880565A (en) * 1983-08-31 1989-11-14 The Dow Chemical Company Fluorine containing viscoelastic surfactants
US4770814A (en) * 1983-08-31 1988-09-13 The Dow Chemical Company Shear stable antimisting formulations
US4534875A (en) * 1984-01-13 1985-08-13 The Dow Chemical Company Method for heat exchange fluids comprising viscoelastic surfactant compositions
US4695389A (en) * 1984-03-16 1987-09-22 Dowell Schlumberger Incorporated Aqueous gelling and/or foaming agents for aqueous acids and methods of using the same
US4806256A (en) * 1984-06-18 1989-02-21 The Dow Chemical Company Water-based hydraulic fluids
US5258137A (en) * 1984-12-24 1993-11-02 The Dow Chemical Company Viscoelastic surfactant based foam fluids
US4790958A (en) * 1986-02-21 1988-12-13 The Dow Chemical Company Chemical method of ferric ion removal from acid solutions
USH751H (en) * 1988-06-10 1990-03-06 Sullivan Daniel S Method of inhibiting acid corrosion of ferrous metals
US5622919A (en) * 1992-02-24 1997-04-22 Halliburton Company Composition and method for controlling precipitation when acidizing wells
US5697443A (en) * 1996-02-09 1997-12-16 Halliburton Energy Services, Inc. Method and composition for acidizing subterranean formations utilizing corrosion inhibitor intensifiers
US5964295A (en) * 1996-10-09 1999-10-12 Schlumberger Technology Corporation, Dowell Division Methods and compositions for testing subterranean formations
US6435277B1 (en) * 1996-10-09 2002-08-20 Schlumberger Technology Corporation Compositions containing aqueous viscosifying surfactants and methods for applying such compositions in subterranean formations
US20050028979A1 (en) * 1996-11-27 2005-02-10 Brannon Harold Dean Methods and compositions of a storable relatively lightweight proppant slurry for hydraulic fracturing and gravel packing applications
AU751713B2 (en) * 1997-05-27 2002-08-22 Bj Services Company Improved polymer expansion for oil and gas recovery
US6258859B1 (en) * 1997-06-10 2001-07-10 Rhodia, Inc. Viscoelastic surfactant fluids and related methods of use
US5979555A (en) * 1997-12-02 1999-11-09 Akzo Nobel Nv Surfactants for hydraulic fractoring compositions
GB2332224B (en) * 1997-12-13 2000-01-19 Sofitech Nv Gelling composition for wellbore service fluids
GB2332223B (en) * 1997-12-13 2000-01-19 Sofitech Nv Viscoelastic surfactant based gelling composition for wellbore service fluids
CA2257699C (en) * 1998-12-31 2003-07-22 Fracmaster Ltd. Fluids for fracturing subterranean formations
CA2257697C (en) * 1998-12-31 2003-05-20 Fracmaster Ltd. Foam-fluid for fracturing subterranean formations
US6399546B1 (en) * 1999-10-15 2002-06-04 Schlumberger Technology Corporation Fluid system having controllable reversible viscosity
US6875728B2 (en) * 1999-12-29 2005-04-05 Bj Services Company Canada Method for fracturing subterranean formations
US6491099B1 (en) * 2000-02-29 2002-12-10 Bj Services Company Viscous fluid applicable for treating subterranean formations
WO2001083946A1 (en) 2000-05-03 2001-11-08 Trican Well Service Ltd. Fracturing fluid
CA2315544A1 (en) * 2000-08-08 2002-02-08 Alan K. Olson Fracturing method using aqueous or acid based fluids
CA2318297A1 (en) 2000-09-01 2002-03-01 Trican Well Service Ltd. Fracturing fluid
US6605570B2 (en) * 2001-03-01 2003-08-12 Schlumberger Technology Corporation Compositions and methods to control fluid loss in surfactant-based wellbore service fluids
US7345012B2 (en) * 2004-12-15 2008-03-18 Schlumberger Technology Corporation Foamed viscoelastic surfactants
US7638468B2 (en) * 2003-01-15 2009-12-29 Bj Services Company Surfactant based viscoelastic fluids
US7115546B2 (en) * 2003-01-31 2006-10-03 Bj Services Company Acid diverting system containing quaternary amine
US7303018B2 (en) * 2003-07-22 2007-12-04 Bj Services Company Method of acidizing a subterranean formation with diverting foam or fluid
US7237608B2 (en) * 2004-10-20 2007-07-03 Schlumberger Technology Corporation Self diverting matrix acid
US7527102B2 (en) * 2005-03-16 2009-05-05 Baker Hughes Incorporated Methods and compositions for diverting acid fluids in wellbores
US7306041B2 (en) * 2006-04-10 2007-12-11 Schlumberger Technology Corporation Method for treating a subterranean formation
US7507693B2 (en) * 2006-12-07 2009-03-24 Schlumberger Technology Corporation Viscoelastic surfactant fluid systems comprising an aromatic sulfonate and methods of using same
US20080217012A1 (en) * 2007-03-08 2008-09-11 Bj Services Company Gelled emulsions and methods of using the same
US7806182B2 (en) * 2007-10-25 2010-10-05 Schlumberger Technology Corporation Stimulation method
US7935661B2 (en) * 2008-07-28 2011-05-03 Schlumberger Technology Corporation Method and composition to increase viscosity of crosslinked polymer fluids

Also Published As

Publication number Publication date
US20110114322A1 (en) 2011-05-19
EP2501776A1 (en) 2012-09-26
CO6541553A2 (es) 2012-10-16
AU2010322014A1 (en) 2012-05-24
AU2010322014B2 (en) 2013-09-19
CA2779412C (en) 2014-04-08
BR112012011833A2 (pt) 2020-09-08
BR112012011833B1 (pt) 2021-05-04
EP2501776B1 (en) 2015-02-11
MX2012005658A (es) 2012-06-19
CA2779412A1 (en) 2011-05-26
WO2011063021A1 (en) 2011-05-26
US8196662B2 (en) 2012-06-12

Similar Documents

Publication Publication Date Title
DK2501776T3 (da) Viskoelastiske væsker baserede på overfladeaktivt stof og fremgangsmåder til anvendelse af samme
CA2576157C (en) Stabilizing crosslinked polymer guars and modified guar derivatives
EP1766185B1 (en) System stabilizers and performance enhancers for aqueous fluids gelled with viscoelastic surfactants
AU2012383503B2 (en) Fracturing fluids and methods for treating- hydrocarbonbearing formations
US8430165B2 (en) Increasing the viscosity of viscoelastic fluids
US7754658B2 (en) Crosslinked acids comprising derivatized xanthan and subterranean acidizing applications
US20080202759A1 (en) Crosslinked acids comprising derivatized xanthan and subterranean acidizing applications
EA011181B1 (ru) Способ обработки подземного пласта
US20110028354A1 (en) Method of Stimulating Subterranean Formation Using Low pH Fluid Containing a Glycinate Salt
US20120111567A1 (en) Formate salts for increased stability of polyacrylamide fluids
CA2688202C (en) Viscoelastic fluids containing hydroxyethyl cellulose
US20170044418A1 (en) High temperature stabilizer for polymer-based treatment fluids
US10081754B2 (en) Gel compositions for hydraulic fracturing applications
US11866644B1 (en) Fracturing fluid based on oilfield produced fluid
US20130048292A1 (en) Method of using fracturing fluids containing carboxyalkyl tamarind