SE444179B - Komposition for formning av en poros permeabel konsoliderad sandmassa av kvartskorn samt anvendning derav - Google Patents

Komposition for formning av en poros permeabel konsoliderad sandmassa av kvartskorn samt anvendning derav

Info

Publication number
SE444179B
SE444179B SE7810508A SE7810508A SE444179B SE 444179 B SE444179 B SE 444179B SE 7810508 A SE7810508 A SE 7810508A SE 7810508 A SE7810508 A SE 7810508A SE 444179 B SE444179 B SE 444179B
Authority
SE
Sweden
Prior art keywords
gel
plastic
sand
surfactant
composition
Prior art date
Application number
SE7810508A
Other languages
English (en)
Swedish (sv)
Other versions
SE7810508L (sv
Inventor
J R Murphey
Original Assignee
Halliburton Co
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 Co filed Critical Halliburton Co
Publication of SE7810508L publication Critical patent/SE7810508L/xx
Publication of SE444179B publication Critical patent/SE444179B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/84Compositions based on water or polar solvents
    • C09K8/86Compositions based on water or polar solvents containing organic compounds
    • C09K8/88Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/26Cellulose ethers
    • C08L1/28Alkyl ethers
    • C08L1/284Alkyl ethers with hydroxylated hydrocarbon radicals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/62Compositions for forming crevices or fractures
    • C09K8/66Compositions based on water or polar solvents
    • C09K8/68Compositions based on water or polar solvents containing organic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2208/00Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/26Gel breakers other than bacteria or enzymes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00Earth boring, well treating, and oil field chemistry
    • Y10S507/926Packer fluid
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • Y10T428/2998Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SE7810508A 1977-10-06 1978-10-06 Komposition for formning av en poros permeabel konsoliderad sandmassa av kvartskorn samt anvendning derav SE444179B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/840,083 US4199484A (en) 1977-10-06 1977-10-06 Gelled water epoxy sand consolidation system

Publications (2)

Publication Number Publication Date
SE7810508L SE7810508L (sv) 1979-04-07
SE444179B true SE444179B (sv) 1986-03-24

Family

ID=25281406

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7810508A SE444179B (sv) 1977-10-06 1978-10-06 Komposition for formning av en poros permeabel konsoliderad sandmassa av kvartskorn samt anvendning derav

Country Status (13)

Country Link
US (1) US4199484A (no)
DE (1) DE2843452C2 (no)
DK (1) DK443678A (no)
EG (1) EG13556A (no)
ES (1) ES473959A1 (no)
FR (1) FR2416919B1 (no)
GB (2) GB2075520B (no)
GR (1) GR64984B (no)
IT (1) IT1099791B (no)
MY (2) MY8400353A (no)
NL (1) NL185156C (no)
NO (1) NO152011C (no)
SE (1) SE444179B (no)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368136A (en) * 1977-10-06 1983-01-11 Halliburton Services Aqueous gel composition for temporary stabilization of subterranean well formation
US4552675A (en) * 1983-08-19 1985-11-12 Fmc Corporation Composition and method for treating a subterranean formation
US4552674A (en) * 1983-08-19 1985-11-12 Fmc Corporation Composition and method for treating a subterranean formation
US4665988A (en) * 1986-04-04 1987-05-19 Halliburton Company Method of preparation of variable permeability fill material for use in subterranean formations
US4829100A (en) * 1987-10-23 1989-05-09 Halliburton Company Continuously forming and transporting consolidatable resin coated particulate materials in aqueous gels
US4942186A (en) * 1987-10-23 1990-07-17 Halliburton Company Continuously forming and transporting consolidatable resin coated particulate materials in aqueous gels
US4917188A (en) * 1989-01-09 1990-04-17 Halliburton Company Method for setting well casing using a resin coated particulate
US5128390A (en) * 1991-01-22 1992-07-07 Halliburton Company Methods of forming consolidatable resin coated particulate materials in aqueous gels
US5232961A (en) * 1991-08-19 1993-08-03 Murphey Joseph R Hardenable resin compositions and methods
US5321062A (en) * 1992-10-20 1994-06-14 Halliburton Company Substituted alkoxy benzene and use thereof as wetting aid for polyepoxide resins
US5447199A (en) * 1993-07-02 1995-09-05 Bj Services Company Controlled degradation of polymer based aqueous gels
US5368102A (en) * 1993-09-09 1994-11-29 Halliburton Company Consolidatable particulate material and well treatment method
US5381864A (en) * 1993-11-12 1995-01-17 Halliburton Company Well treating methods using particulate blends
US5559086A (en) * 1993-12-13 1996-09-24 Halliburton Company Epoxy resin composition and well treatment method
US5717008A (en) * 1994-10-28 1998-02-10 Galano; Hector Luis Composition for use in sculpturing, a sculpturing piece comprising the composition and method for obtaining the piece
ES2119624B1 (es) * 1995-03-16 1999-06-16 Lozano Perez Juan Procedimiento de fabricacion de lapidas funerarias.
US5507344A (en) * 1995-05-30 1996-04-16 Halliburton Company Methods of combating production problems in wells containing defective gravel packs
CA2179110C (en) * 1996-06-13 2004-08-10 Jozef Cipin Insulating construction material
US5789467A (en) * 1996-06-28 1998-08-04 W. R. Grace & Co.-Conn. Crosslinked tannin/inorganic oxide composites
US5950731A (en) * 1997-11-05 1999-09-14 Halliburton Energy Services, Inc. Methods and compositions for breaking viscosified fluids
US6124246A (en) * 1997-11-17 2000-09-26 Halliburton Energy Services, Inc. High temperature epoxy resin compositions, additives and methods
EP0933498B1 (en) * 1998-02-03 2003-05-28 Halliburton Energy Services, Inc. Method of rapidly consolidating particulate materials in wells
US6006835A (en) * 1998-02-17 1999-12-28 Halliburton Energy Services, Inc. Methods for sealing subterranean zones using foamed resin
US6012524A (en) * 1998-04-14 2000-01-11 Halliburton Energy Services, Inc. Remedial well bore sealing methods and compositions
US6068055A (en) 1998-06-30 2000-05-30 Halliburton Energy Services, Inc. Well sealing compositions and methods
US6059035A (en) * 1998-07-20 2000-05-09 Halliburton Energy Services, Inc. Subterranean zone sealing methods and compositions
US6098711A (en) * 1998-08-18 2000-08-08 Halliburton Energy Services, Inc. Compositions and methods for sealing pipe in well bores
US6279652B1 (en) 1998-09-23 2001-08-28 Halliburton Energy Services, Inc. Heat insulation compositions and methods
US6328106B1 (en) 1999-02-04 2001-12-11 Halliburton Energy Services, Inc. Sealing subterranean zones
US6271181B1 (en) 1999-02-04 2001-08-07 Halliburton Energy Services, Inc. Sealing subterranean zones
US6244344B1 (en) 1999-02-09 2001-06-12 Halliburton Energy Services, Inc. Methods and compositions for cementing pipe strings in well bores
US6234251B1 (en) 1999-02-22 2001-05-22 Halliburton Energy Services, Inc. Resilient well cement compositions and methods
US6321841B1 (en) 2001-02-21 2001-11-27 Halliburton Energy Services, Inc. Methods of sealing pipe strings in disposal wells
US7066284B2 (en) * 2001-11-14 2006-06-27 Halliburton Energy Services, Inc. Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell
US6702044B2 (en) * 2002-06-13 2004-03-09 Halliburton Energy Services, Inc. Methods of consolidating formations or forming chemical casing or both while drilling
US7222672B2 (en) * 2004-01-16 2007-05-29 Halliburton Energy Services, Inc. Wellbore fluids containing additives for removing a filter cake and methods of using the same
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
US20050261138A1 (en) * 2004-05-20 2005-11-24 Robb Ian D Viscosified treatment fluids comprising scleroglucan or diutan and associated methods
US7833949B2 (en) * 2005-01-24 2010-11-16 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US7781380B2 (en) * 2005-01-24 2010-08-24 Schlumberger Technology Corporation Methods of treating subterranean formations with heteropolysaccharides based fluids
US8367589B2 (en) * 2005-01-24 2013-02-05 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US20080026957A1 (en) * 2005-01-24 2008-01-31 Gurmen M N Treatment and Production of Subterranean Formations with Heteropolysaccharides
US7494957B2 (en) * 2005-01-24 2009-02-24 Schlumberger Technology Corporation Energized fluids and methods of use thereof
US7819192B2 (en) * 2006-02-10 2010-10-26 Halliburton Energy Services, Inc. Consolidating agent emulsions and associated methods
US7776796B2 (en) * 2006-03-20 2010-08-17 Schlumberger Technology Corporation Methods of treating wellbores with recyclable fluids
US8586508B2 (en) * 2007-05-30 2013-11-19 Halliburton Energy Services, Inc. Polysaccharide based cement additives
US8569214B2 (en) * 2007-05-30 2013-10-29 Halliburton Energy Services, Inc. Methods of using polysaccharide based cement additives
US7678745B2 (en) 2007-09-24 2010-03-16 Schlumberger Technology Corporation Viscosity reduction
US20090105097A1 (en) * 2007-10-22 2009-04-23 Carlos Abad Degradable Friction Reducer
US7998906B2 (en) * 2008-08-21 2011-08-16 Halliburton Energy Services, Inc. Methods and compositions for treating subterranean formations
WO2010023268A1 (de) * 2008-08-29 2010-03-04 Basf Se Verfahren zum binden von nicht-massiven, oxidischen anorganischen materialien mit veretherten aminoplastharzen sowie gehärtete zusammensetzungen aus derartigen materialien und veretherten aminoplastharzen
US8796188B2 (en) 2009-11-17 2014-08-05 Baker Hughes Incorporated Light-weight proppant from heat-treated pumice
US8993489B2 (en) 2011-05-03 2015-03-31 Preferred Technology, Llc Coated and cured proppants
US8763700B2 (en) 2011-09-02 2014-07-01 Robert Ray McDaniel Dual function proppants
US9040467B2 (en) 2011-05-03 2015-05-26 Preferred Technology, Llc Coated and cured proppants
US9725645B2 (en) 2011-05-03 2017-08-08 Preferred Technology, Llc Proppant with composite coating
US9290690B2 (en) 2011-05-03 2016-03-22 Preferred Technology, Llc Coated and cured proppants
US9562187B2 (en) 2012-01-23 2017-02-07 Preferred Technology, Llc Manufacture of polymer coated proppants
US9518214B2 (en) 2013-03-15 2016-12-13 Preferred Technology, Llc Proppant with polyurea-type coating
US10100247B2 (en) 2013-05-17 2018-10-16 Preferred Technology, Llc Proppant with enhanced interparticle bonding
US9790422B2 (en) 2014-04-30 2017-10-17 Preferred Technology, Llc Proppant mixtures
MX2017012043A (es) 2015-03-27 2018-03-06 Carbo Ceramics Inc Metodos y composiciones para el uso de quimica de superficie de agente apuntalante o proppant y porosidad interna para consolidar particulas de agente apuntalante o proppant.
US10563115B2 (en) * 2015-05-05 2020-02-18 Halliburton Energy Services, Inc. Activators for inorganic oxide breakers
AR104606A1 (es) 2015-05-13 2017-08-02 Preferred Tech Llc Partícula recubierta
US9862881B2 (en) 2015-05-13 2018-01-09 Preferred Technology, Llc Hydrophobic coating of particulates for enhanced well productivity
US11208591B2 (en) 2016-11-16 2021-12-28 Preferred Technology, Llc Hydrophobic coating of particulates for enhanced well productivity
US10696896B2 (en) 2016-11-28 2020-06-30 Prefferred Technology, Llc Durable coatings and uses thereof
CN106590497A (zh) * 2016-12-21 2017-04-26 兰州科天环保节能科技有限公司 无甲醛水性接缝剂及其制备方法
US10696888B2 (en) 2018-08-30 2020-06-30 Saudi Arabian Oil Company Lost circulation material compositions and methods of isolating a lost circulation zone of a wellbore
US11168243B2 (en) 2018-08-30 2021-11-09 Saudi Arabian Oil Company Cement compositions including epoxy resin systems for preventing fluid migration
US11352541B2 (en) 2018-08-30 2022-06-07 Saudi Arabian Oil Company Sealing compositions and methods of sealing an annulus of a wellbore
US10865340B2 (en) * 2019-02-28 2020-12-15 Saudi Arabian Oil Company Coatings for corrosion protection
US11332656B2 (en) 2019-12-18 2022-05-17 Saudi Arabian Oil Company LCM composition with controlled viscosity and cure time and methods of treating a lost circulation zone of a wellbore
US11370956B2 (en) 2019-12-18 2022-06-28 Saudi Arabian Oil Company Epoxy-based LCM compositions with controlled viscosity and methods of treating a lost circulation zone of a wellbore
US11193052B2 (en) 2020-02-25 2021-12-07 Saudi Arabian Oil Company Sealing compositions and methods of plugging and abandoning of a wellbore
US11236263B2 (en) 2020-02-26 2022-02-01 Saudi Arabian Oil Company Method of sand consolidation in petroleum reservoirs
US20230183556A1 (en) * 2021-12-14 2023-06-15 Aramco Services Company Blowing agent incorporated resin systems for consolidating subterranean oil and gas bearing formations
US11827841B2 (en) 2021-12-23 2023-11-28 Saudi Arabian Oil Company Methods of treating lost circulation zones

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100527A (en) * 1960-08-22 1963-08-13 Jersey Prod Res Co Sand consolidation
US3798191A (en) * 1961-12-05 1974-03-19 Epoxon Corp Inorganic cement compositions containing epoxy resin and pozzolan
GB928127A (en) * 1962-01-25 1963-06-06 Shell Int Research Method of consolidating an unconsolidated or substantially unconsolidated mass
GB971855A (en) * 1963-04-22 1964-10-07 Shell Int Research Method for treating a permeable mass
US3476189A (en) * 1964-03-26 1969-11-04 Shell Oil Co Method for consolidating a permeable mass
US3498380A (en) * 1969-03-28 1970-03-03 Continental Oil Co Method for placing gravel packs
US3621915A (en) * 1969-10-20 1971-11-23 Shell Oil Co Method for forming a consolidated gravel pack in a well borehole
US4021355A (en) * 1970-12-14 1977-05-03 Halliburton Company Compositions for fracturing well formations
US3719663A (en) * 1971-06-07 1973-03-06 Hercules Inc Preparation of cellulose ethers
US3727688A (en) * 1972-02-09 1973-04-17 Phillips Petroleum Co Hydraulic fracturing method
US3898165A (en) * 1972-04-18 1975-08-05 Halliburton Co Compositions for fracturing high temperature well formations
US3776311A (en) * 1972-09-25 1973-12-04 Halliburton Co Method of controlling loose sands and the like
US3844348A (en) * 1972-12-14 1974-10-29 Phillips Petroleum Co Method of controlling subterranean formation permeability employing graft-polymerized bacterial gum polysaccharide compositions
US3827898A (en) * 1973-04-06 1974-08-06 Hercules Inc Method of reducing the rate of oxidative degradation of cellulose ether
US4042032A (en) * 1973-06-07 1977-08-16 Halliburton Company Methods of consolidating incompetent subterranean formations using aqueous treating solutions
DE2462298C3 (de) * 1973-06-07 1979-03-08 Halliburton Co., Duncan, Okla. (V.St.A.) Verfahren zur Behandlung von nicht tragenden, unterirdischen Formationen
US3867986A (en) * 1974-01-28 1975-02-25 Dow Chemical Co Method for forming a consolidated gravel pack in a subterranean formation
US4000781A (en) * 1975-04-24 1977-01-04 Shell Oil Company Well treating process for consolidating particles with aqueous emulsions of epoxy resin components
US4016931A (en) * 1976-04-22 1977-04-12 The Dow Chemical Company Method of forming a consolidated gravel pack
US4074760A (en) * 1976-11-01 1978-02-21 The Dow Chemical Company Method for forming a consolidated gravel pack

Also Published As

Publication number Publication date
FR2416919B1 (fr) 1986-02-28
GB2075520A (en) 1981-11-18
IT7828536A0 (it) 1978-10-06
GB2005277B (en) 1982-07-14
NO152011C (no) 1985-07-17
SE7810508L (sv) 1979-04-07
GB2005277A (en) 1979-04-19
DE2843452C2 (de) 1982-12-09
NL185156B (nl) 1989-09-01
MY8400353A (en) 1984-12-31
DE2843452A1 (de) 1979-04-19
FR2416919A1 (fr) 1979-09-07
NL7808611A (nl) 1979-04-10
NL185156C (nl) 1990-02-01
DK443678A (da) 1979-04-07
IT1099791B (it) 1985-09-28
NO152011B (no) 1985-04-09
EG13556A (en) 1982-06-30
US4199484A (en) 1980-04-22
GB2075520B (en) 1982-09-22
GR64984B (en) 1980-06-11
ES473959A1 (es) 1980-03-01
MY8400354A (en) 1984-12-31
NO783374L (no) 1979-04-09

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