WO2008096164A3 - Treatment fluids comprising diutan and associated methods - Google Patents

Treatment fluids comprising diutan and associated methods Download PDF

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Publication number
WO2008096164A3
WO2008096164A3 PCT/GB2008/000474 GB2008000474W WO2008096164A3 WO 2008096164 A3 WO2008096164 A3 WO 2008096164A3 GB 2008000474 W GB2008000474 W GB 2008000474W WO 2008096164 A3 WO2008096164 A3 WO 2008096164A3
Authority
WO
WIPO (PCT)
Prior art keywords
treatment fluid
fluid
diutan
treatment fluids
gelling agent
Prior art date
Application number
PCT/GB2008/000474
Other languages
French (fr)
Other versions
WO2008096164A2 (en
Inventor
Thomas D Welton
Richard W Pauls
Lulu Song
Jason E Bryant
Sean R Beach
Ian D Robb
Original Assignee
Halliburton Energy Serv Inc
Curtis Philip Anthony
Thomas D Welton
Richard W Pauls
Lulu Song
Jason E Bryant
Sean R Beach
Ian D Robb
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 Halliburton Energy Serv Inc, Curtis Philip Anthony, Thomas D Welton, Richard W Pauls, Lulu Song, Jason E Bryant, Sean R Beach, Ian D Robb filed Critical Halliburton Energy Serv Inc
Priority to EP08709370A priority Critical patent/EP2118233A2/en
Priority to AU2008212688A priority patent/AU2008212688B2/en
Priority to BRPI0807216-7A2A priority patent/BRPI0807216A2/en
Priority to CA2677462A priority patent/CA2677462C/en
Priority to CN200880010376.3A priority patent/CN101675141B/en
Publication of WO2008096164A2 publication Critical patent/WO2008096164A2/en
Publication of WO2008096164A3 publication Critical patent/WO2008096164A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
    • F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
    • 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

Abstract

Treatment fluids are provided that include a treatment fluid comprising a base fluid and a gelling agent that comprises clarified diutan. In some embodiments, the treatment fluid is a subterranean treatment fluid. In some embodiments, the treatment fluid is a subterranean treatment fluid comprising a base fluid, a gelling agent that comprises clarified diutan, and at least a plurality of particulates. Methods are provided that include a method comprising providing a acidic treatment fluid that comprises a base fluid, an acid composition, and a gelling agent that comprises clarified diutan; and introducing the acidic treatment fluid into at least a portion of a subterranean formation. In some embodiments, the acidic treatment fluid may be allowed to interact with a component of the subterranean formation so that the component is at least partially dissolved. In some embodiments, the acidic treatment fluid may be introduced into a pipeline.
PCT/GB2008/000474 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods WO2008096164A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08709370A EP2118233A2 (en) 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods
AU2008212688A AU2008212688B2 (en) 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods
BRPI0807216-7A2A BRPI0807216A2 (en) 2007-02-08 2008-02-08 TREATMENT FLUID, AND METHOD FOR TREATING AN UNDERGROUND FORMATION
CA2677462A CA2677462C (en) 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods
CN200880010376.3A CN101675141B (en) 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/704,598 2007-02-08
US11/704,009 US7960315B2 (en) 2007-02-08 2007-02-08 Treatment fluids comprising diutan and associated methods
US11/704,121 US20080194428A1 (en) 2007-02-08 2007-02-08 Treatment fluids comprising diutan and associated methods
US11/704,121 2007-02-08
US11/704,598 US7910524B2 (en) 2007-02-08 2007-02-08 Treatment fluids comprising diutan and associated methods
US11/704,009 2007-02-08

Publications (2)

Publication Number Publication Date
WO2008096164A2 WO2008096164A2 (en) 2008-08-14
WO2008096164A3 true WO2008096164A3 (en) 2008-11-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/000474 WO2008096164A2 (en) 2007-02-08 2008-02-08 Treatment fluids comprising diutan and associated methods

Country Status (8)

Country Link
US (3) US20080194428A1 (en)
EP (1) EP2118233A2 (en)
CN (1) CN101675141B (en)
AU (1) AU2008212688B2 (en)
BR (1) BRPI0807216A2 (en)
CA (1) CA2677462C (en)
MY (1) MY148586A (en)
WO (1) WO2008096164A2 (en)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7595282B2 (en) * 2004-05-20 2009-09-29 Halliburton Energy Services, Inc. Methods and compositions of controlling the rheology of a diutan-containing well treatment fluid at high temperatures
US8367589B2 (en) * 2005-01-24 2013-02-05 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US7833949B2 (en) * 2005-01-24 2010-11-16 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US8567503B2 (en) * 2006-08-04 2013-10-29 Halliburton Energy Services, Inc. Composition and method relating to the prevention and remediation of surfactant gel damage
US9027647B2 (en) 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
US9127194B2 (en) 2006-08-04 2015-09-08 Halliburton Energy Services, Inc. Treatment fluids containing a boron trifluoride complex and methods for use thereof
US9120964B2 (en) 2006-08-04 2015-09-01 Halliburton Energy Services, Inc. Treatment fluids containing biodegradable chelating agents and methods for use thereof
US8567504B2 (en) 2006-08-04 2013-10-29 Halliburton Energy Services, Inc. Composition and method relating to the prevention and remediation of surfactant gel damage
US20080194428A1 (en) 2007-02-08 2008-08-14 Welton Thomas D Treatment fluids comprising diutan and associated methods
US8006760B2 (en) 2008-04-10 2011-08-30 Halliburton Energy Services, Inc. Clean fluid systems for partial monolayer fracturing
US7814980B2 (en) * 2008-04-10 2010-10-19 Halliburton Energy Services, Inc. Micro-crosslinked gels and associated methods
US20100096139A1 (en) * 2008-10-17 2010-04-22 Frac Tech Services, Ltd. Method for Intervention Operations in Subsurface Hydrocarbon Formations
US9222013B1 (en) 2008-11-13 2015-12-29 Cesi Chemical, Inc. Water-in-oil microemulsions for oilfield applications
US7998910B2 (en) * 2009-02-24 2011-08-16 Halliburton Energy Services, Inc. Treatment fluids comprising relative permeability modifiers and methods of use
US7923414B2 (en) * 2009-08-04 2011-04-12 Schlumberger Technology Corporation Rheology modifier comprising a tetrakis(hydroxyalkyl) phosphonium salt for polymer fluids
CN102597416A (en) * 2009-10-16 2012-07-18 埃克森美孚上游研究公司 Hydrocarbon recovery operations fluids and methods for using the same
US8276663B2 (en) 2010-09-28 2012-10-02 Halliburton Energy Services Inc. Methods for reducing biological load in subterranean formations
US9587165B2 (en) 2010-10-18 2017-03-07 Saudi Arabian Oil Company Non-damaging bimodal stimulation composition and method of use thereof
US20120090846A1 (en) * 2010-10-19 2012-04-19 Halliburton Energy Services, Inc. Modification of solid polysaccharide with transesterification agent
US20120090848A1 (en) * 2010-10-19 2012-04-19 Halliburton Energy Services, Inc. Modification of solid polysaccharide with transesterification agent
US8418762B2 (en) 2010-11-24 2013-04-16 Baker Hughes Incorporated Method of using gelled fluids with defined specific gravity
US8927467B2 (en) 2010-12-13 2015-01-06 Saudi Arabian Oil Company Method for preventing calcium citrate precipitation during citric acid acidizing treatments
US8496061B2 (en) * 2011-01-19 2013-07-30 Saudi Arabian Oil Company VDA/acid system for matrix acid stimulation
US8881823B2 (en) 2011-05-03 2014-11-11 Halliburton Energy Services, Inc. Environmentally friendly low temperature breaker systems and related methods
US9016375B2 (en) 2011-11-30 2015-04-28 Halliburton Energy Services, Inc. Breaking diutan with oxalic acid at 180° F to 220° F
CN102443386A (en) * 2011-12-13 2012-05-09 中国石油集团川庆钻探工程有限公司井下作业公司 Energy enhancing steering acid liquid system
US20130203637A1 (en) * 2012-02-02 2013-08-08 D. V. Satyanarayana Gupta Method of delaying crosslinking in well treatment operation
EA201491567A1 (en) * 2012-02-22 2015-01-30 ТиЮСиСи ТЕКНОЛОДЖИ, ЭлЭлСи HYBRID WATER BASIS SUSPENSIONS FOR HYDRAULIC LAYING OPERATIONS
CA2869973C (en) 2012-04-09 2017-06-06 M-I L.L.C. Triggered heating of wellbore fluids by carbon nanomaterials
US9334716B2 (en) 2012-04-12 2016-05-10 Halliburton Energy Services, Inc. Treatment fluids comprising a hydroxypyridinecarboxylic acid and methods for use thereof
US20130292121A1 (en) 2012-04-15 2013-11-07 Cesi Chemical, Inc. Surfactant formulations for foam flooding
US9200192B2 (en) 2012-05-08 2015-12-01 Cesi Chemical, Inc. Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US11407930B2 (en) 2012-05-08 2022-08-09 Flotek Chemistry, Llc Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
US9296943B2 (en) 2012-05-22 2016-03-29 Schlumberger Technology Corporation Subterranean treatment fluid composition and method of treatment
US20130333886A1 (en) 2012-06-19 2013-12-19 Halliburton Energy Services, Inc. Breaking diutan with metal activitor down to 140 °f or lower
US20140090833A1 (en) * 2012-09-28 2014-04-03 Halliburton Energy Services, Inc. Methods for Treating Wellbore and Wellbore Operation Fluids
US10053619B2 (en) 2013-03-14 2018-08-21 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US10941106B2 (en) 2013-03-14 2021-03-09 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US11180690B2 (en) 2013-03-14 2021-11-23 Flotek Chemistry, Llc Diluted microemulsions with low surface tensions
US9321955B2 (en) 2013-06-14 2016-04-26 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10577531B2 (en) 2013-03-14 2020-03-03 Flotek Chemistry, Llc Polymers and emulsions for use in oil and/or gas wells
US10000693B2 (en) 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10590332B2 (en) 2013-03-14 2020-03-17 Flotek Chemistry, Llc Siloxane surfactant additives for oil and gas applications
US9428683B2 (en) 2013-03-14 2016-08-30 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US10717919B2 (en) 2013-03-14 2020-07-21 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9464223B2 (en) 2013-03-14 2016-10-11 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10421707B2 (en) 2013-03-14 2019-09-24 Flotek Chemistry, Llc Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells
US9868893B2 (en) 2013-03-14 2018-01-16 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US10287483B2 (en) 2013-03-14 2019-05-14 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol
US11254856B2 (en) 2013-03-14 2022-02-22 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9884988B2 (en) 2013-03-14 2018-02-06 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US9068108B2 (en) 2013-03-14 2015-06-30 Cesi Chemical, Inc. Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
US9670399B2 (en) 2013-03-15 2017-06-06 Halliburton Energy Services, Inc. Methods for acidizing a subterranean formation using a stabilized microemulsion carrier fluid
US20140305647A1 (en) * 2013-04-12 2014-10-16 Halliburton Energy Services, Inc. Methods of producing friction reducing biosynthetic polysaccharides
US20140318774A1 (en) * 2013-04-24 2014-10-30 Halliburton Energy Services, Inc. High Pressure, High Temperature Gravel Pack Carrier Fluid with Extended Dynamic Stability for Alternate Flow Path
US20140378353A1 (en) * 2013-06-24 2014-12-25 Halliburton Energy Services, Inc. Inhibiting Salting Out of Diutan or Scleroglucan in Well Treatment
US9890316B2 (en) 2013-09-12 2018-02-13 Halliburton Energy Services, Inc. Fluid mobility modifiers for increased production in subterranean formations
WO2015065324A1 (en) * 2013-10-29 2015-05-07 Halliburton Energy Services, Inc. Drill-in fluids comprising nanoparticulates for consolidating subterranean formations while drilling
US9890624B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with a polymeric material
US9890625B2 (en) 2014-02-28 2018-02-13 Eclipse Ior Services, Llc Systems and methods for the treatment of oil and/or gas wells with an obstruction material
AU2014390017B2 (en) * 2014-04-09 2017-03-02 Halliburton Energy Services, Inc. Water-soluble linear polyphosphazenes in water-based fluids for use in wells or pipelines
US9505970B2 (en) 2014-05-14 2016-11-29 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US20150330199A1 (en) * 2014-05-15 2015-11-19 Baker Hughes Incorporated Method for enhancing acidizing treatment of a formation having a high bottom hole temperature
MY188972A (en) * 2014-06-11 2022-01-17 Halliburton Energy Services Inc Low density oil external emulsion with gelled internal phase as a gravel packing carrier fluid
US9957779B2 (en) 2014-07-28 2018-05-01 Flotek Chemistry, Llc Methods and compositions related to gelled layers in oil and/or gas wells
KR20170100685A (en) * 2014-12-15 2017-09-05 어플라이드 머티어리얼스, 인코포레이티드 Methods for texturing a chamber component and chamber components having a textured surface
CN105566923B (en) * 2015-12-10 2017-09-12 中国石油大学(华东) A kind of viscoplasticity nanoemulsions and preparation method thereof
CN105349130B (en) * 2015-12-10 2018-02-02 中国石油大学(华东) It is suitable for the diutan and surfactant composite oil-displacing system of high temperature and high salt oil deposit
GB2564323B (en) 2016-03-24 2022-02-16 Tetra Tech Improving the temperature stability of polyols and sugar alcohols in brines
US11136486B2 (en) 2016-03-24 2021-10-05 Tetra Technologies, Inc. High density, low TCT monovalent brines and uses thereof
GB2564063B (en) 2016-03-24 2022-04-06 Tetra Tech High density, low TCT divalent brines and uses thereof
CN107325798B (en) * 2017-06-13 2019-08-13 中国石油集团渤海钻探工程有限公司 High temperature resistant anti-salt high-density insulating liquid and preparation method thereof
CN107177350B (en) * 2017-06-13 2019-07-12 中国石油集团渤海钻探工程有限公司 High temperature resistant insulating liquid suspension stabilizer
US10934472B2 (en) 2017-08-18 2021-03-02 Flotek Chemistry, Llc Compositions comprising non-halogenated solvents for use in oil and/or gas wells and related methods
US11021645B2 (en) 2017-10-24 2021-06-01 Tetra Technologies, Inc Stabilization and reduction of TCT of divalent iodide-containing brines
US11453817B2 (en) 2017-10-24 2022-09-27 Tetra Technologies, Inc. Stabilization of iodide-containing brines and brine mixtures
US10851278B2 (en) 2017-10-24 2020-12-01 Tetra Technologies, Inc. Stabilization and reduction of TCT of brines containing monovalent iodides
WO2019108971A1 (en) 2017-12-01 2019-06-06 Flotek Chemistry, Llc Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
CN108708704B (en) * 2018-05-15 2020-03-31 重庆交通大学 Method for reducing filtration loss of coal bed gas reservoir
CA3036452A1 (en) * 2019-03-12 2020-09-12 Fluid Energy Group Ltd. Novel organic acid systems
US11104843B2 (en) 2019-10-10 2021-08-31 Flotek Chemistry, Llc Well treatment compositions and methods comprising certain microemulsions and certain clay control additives exhibiting synergistic effect of enhancing clay swelling protection and persistency
US11512243B2 (en) 2020-10-23 2022-11-29 Flotek Chemistry, Llc Microemulsions comprising an alkyl propoxylated sulfate surfactant, and related methods
CN113881423B (en) * 2021-11-10 2022-10-04 南京工业大学 Application of temperature-sensitive heteropolysaccharide polymer in improving petroleum recovery ratio

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304002A (en) * 1969-02-17 1973-01-24
US5175278A (en) * 1985-06-28 1992-12-29 Merck & Co., Inc. Heteropolysaccharide S-657
WO2001064897A2 (en) * 2000-03-02 2001-09-07 Cp Kelco U.S., Inc. Mutant bacterial strains of the genus sphingonomas deficient in production of polyhydroxybutyrate and process of clarification of sphingans
FR2878018A1 (en) * 2004-11-18 2006-05-19 Inst Francais Du Petrole Viscous hydrocarbon product e.g. heavy oil, transporting method for e.g. conduit, involves injecting fluid with determined threshold in conduit creating lubricating layer between wall and product, such that product is in core annular flow
WO2006117517A2 (en) * 2005-04-29 2006-11-09 Halliburton Energy Services, Inc. Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145776A (en) * 1962-07-30 1964-08-25 Halliburton Co Hydra-jet tool
CA2071711A1 (en) 1991-06-28 1992-12-29 Todd Talashek Enhanced solubility of welan gum in ethylene glycol
US5361856A (en) * 1992-09-29 1994-11-08 Halliburton Company Well jetting apparatus and met of modifying a well therewith
US5413178A (en) * 1994-04-12 1995-05-09 Halliburton Company Method for breaking stabilized viscosified fluids
US5759964A (en) * 1994-09-28 1998-06-02 Halliburton Energy Services, Inc. High viscosity well treating fluids, additives and methods
US5775425A (en) * 1995-03-29 1998-07-07 Halliburton Energy Services, Inc. Control of fine particulate flowback in subterranean wells
US5582249A (en) 1995-08-02 1996-12-10 Halliburton Company Control of particulate flowback in subterranean wells
US5833000A (en) * 1995-03-29 1998-11-10 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
US5787986A (en) * 1995-03-29 1998-08-04 Halliburton Energy Services, Inc. Control of particulate flowback in subterranean wells
CA2239864C (en) * 1995-12-15 2008-04-15 Monsanto Company Methods for improved rheological control in cementitious systems
US5765642A (en) * 1996-12-23 1998-06-16 Halliburton Energy Services, Inc. Subterranean formation fracturing methods
US6024171A (en) * 1998-03-12 2000-02-15 Vastar Resources, Inc. Method for stimulating a wellbore penetrating a solid carbonaceous subterranean formation
US6489270B1 (en) * 1999-01-07 2002-12-03 Daniel P. Vollmer Methods for enhancing wellbore treatment fluids
US6367550B1 (en) 2000-10-25 2002-04-09 Halliburton Energy Service, Inc. Foamed well cement slurries, additives and methods
US6962200B2 (en) 2002-01-08 2005-11-08 Halliburton Energy Services, Inc. Methods and compositions for consolidating proppant in subterranean fractures
US6668926B2 (en) * 2002-01-08 2003-12-30 Halliburton Energy Services, Inc. Methods of consolidating proppant in subterranean fractures
AU2003219942A1 (en) * 2002-03-01 2003-09-16 Cesi Chemical, A Flotek Company Composition and process for well cleaning
US6877563B2 (en) * 2003-01-21 2005-04-12 Halliburton Energy Services, Inc. Methods of drilling and completing well bores
US7413010B2 (en) 2003-06-23 2008-08-19 Halliburton Energy Services, Inc. Remediation of subterranean formations using vibrational waves and consolidating agents
US7131491B2 (en) * 2004-06-09 2006-11-07 Halliburton Energy Services, Inc. Aqueous-based tackifier fluids and methods of use
US20050261138A1 (en) * 2004-05-20 2005-11-24 Robb Ian D Viscosified treatment fluids comprising scleroglucan or diutan and associated methods
US7727937B2 (en) * 2004-07-13 2010-06-01 Halliburton Energy Services, Inc. Acidic treatment fluids comprising xanthan and associated methods
US7621334B2 (en) * 2005-04-29 2009-11-24 Halliburton Energy Services, Inc. Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods
US7547665B2 (en) 2005-04-29 2009-06-16 Halliburton Energy Services, Inc. Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods
US7275596B2 (en) * 2005-06-20 2007-10-02 Schlumberger Technology Corporation Method of using degradable fiber systems for stimulation
US7494957B2 (en) * 2005-01-24 2009-02-24 Schlumberger Technology Corporation Energized fluids and methods of use thereof
US7781380B2 (en) * 2005-01-24 2010-08-24 Schlumberger Technology Corporation Methods of treating subterranean formations with heteropolysaccharides based fluids
CN103087940B (en) * 2005-02-04 2015-05-13 Cp凯尔科美国公司 Targeted gene deletions for polysaccharide slime formers
US7159659B2 (en) 2005-02-15 2007-01-09 Halliburton Energy Services, Inc. Viscoelastic surfactant fluids and associated acidizing methods
US20060183646A1 (en) 2005-02-15 2006-08-17 Halliburton Energy Services, Inc. Viscoelastic surfactant fluids and associated methods
US7303019B2 (en) * 2005-02-15 2007-12-04 Halliburton Energy Services, Inc. Viscoelastic surfactant fluids and associated diverting methods
US7299874B2 (en) * 2005-02-15 2007-11-27 Halliburton Energy Services, Inc. Viscoelastic surfactant fluids and associated methods
US7318474B2 (en) 2005-07-11 2008-01-15 Halliburton Energy Services, Inc. Methods and compositions for controlling formation fines and reducing proppant flow-back
US20080194428A1 (en) 2007-02-08 2008-08-14 Welton Thomas D Treatment fluids comprising diutan and associated methods
US7584791B2 (en) * 2007-02-08 2009-09-08 Halliburton Energy Services, Inc. Methods for reducing the viscosity of treatment fluids comprising diutan

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304002A (en) * 1969-02-17 1973-01-24
US5175278A (en) * 1985-06-28 1992-12-29 Merck & Co., Inc. Heteropolysaccharide S-657
WO2001064897A2 (en) * 2000-03-02 2001-09-07 Cp Kelco U.S., Inc. Mutant bacterial strains of the genus sphingonomas deficient in production of polyhydroxybutyrate and process of clarification of sphingans
FR2878018A1 (en) * 2004-11-18 2006-05-19 Inst Francais Du Petrole Viscous hydrocarbon product e.g. heavy oil, transporting method for e.g. conduit, involves injecting fluid with determined threshold in conduit creating lubricating layer between wall and product, such that product is in core annular flow
WO2006117517A2 (en) * 2005-04-29 2006-11-09 Halliburton Energy Services, Inc. Acidic treatment fluids comprising scleroglucan and/or diutan and associated methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NAVARRETE,SEHEULT,COFFEY: "New Biopolymers for Drilling, Drill-in, Spacer, and Coil-Tubing Fluids, Part II", SPE INTERNATIONAL SYMPOSIUM, no. 64982, 2001, Houston,USA, pages 1 - 15, XP002480231 *

Also Published As

Publication number Publication date
CN101675141A (en) 2010-03-17
US20080194430A1 (en) 2008-08-14
EP2118233A2 (en) 2009-11-18
US7910524B2 (en) 2011-03-22
WO2008096164A2 (en) 2008-08-14
US7960315B2 (en) 2011-06-14
BRPI0807216A2 (en) 2014-06-17
AU2008212688B2 (en) 2013-02-07
CN101675141B (en) 2014-11-05
CA2677462C (en) 2012-07-31
US20080194428A1 (en) 2008-08-14
CA2677462A1 (en) 2008-08-14
US20080194427A1 (en) 2008-08-14
AU2008212688A1 (en) 2008-08-14
MY148586A (en) 2013-04-30

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