DE3462059D1 - Anionic polymer composition and its use for stimulating a subterranean formation - Google Patents

Anionic polymer composition and its use for stimulating a subterranean formation

Info

Publication number
DE3462059D1
DE3462059D1 DE8484304137T DE3462059T DE3462059D1 DE 3462059 D1 DE3462059 D1 DE 3462059D1 DE 8484304137 T DE8484304137 T DE 8484304137T DE 3462059 T DE3462059 T DE 3462059T DE 3462059 D1 DE3462059 D1 DE 3462059D1
Authority
DE
Germany
Prior art keywords
stimulating
polymer composition
subterranean formation
anionic polymer
anionic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8484304137T
Other languages
English (en)
Inventor
Stephen William Almond
Edith Scott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Co
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
Priority claimed from US06/506,759 external-priority patent/US4487867A/en
Priority claimed from US06/506,580 external-priority patent/US4487866A/en
Application filed by Halliburton Co filed Critical Halliburton Co
Application granted granted Critical
Publication of DE3462059D1 publication Critical patent/DE3462059D1/de
Expired legal-status Critical Current

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
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • C09K8/76—Eroding chemicals, e.g. acids combined with additives added for specific purposes for preventing or reducing fluid loss
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/286—Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • 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
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8484304137T 1983-06-22 1984-06-19 Anionic polymer composition and its use for stimulating a subterranean formation Expired DE3462059D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/506,759 US4487867A (en) 1983-06-22 1983-06-22 Water soluble anionic polymer composition and method for stimulating a subterranean formation
US06/506,580 US4487866A (en) 1983-06-22 1983-06-22 Method of improving the dispersibility of water soluble anionic polymers

Publications (1)

Publication Number Publication Date
DE3462059D1 true DE3462059D1 (en) 1987-02-19

Family

ID=27055515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484304137T Expired DE3462059D1 (en) 1983-06-22 1984-06-19 Anionic polymer composition and its use for stimulating a subterranean formation

Country Status (2)

Country Link
EP (1) EP0130732B1 (de)
DE (1) DE3462059D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617132A (en) * 1985-04-01 1986-10-14 Halliburton Company Method of altering the permeability of a hydrocarbon-containing subterranean formation
DE3522628A1 (de) * 1985-06-25 1987-01-08 Bayer Ag Stabilisierte waessrige loesungen und/oder dispersionen von polymeren, deren herstellung und verwendung
US6077887A (en) * 1995-11-29 2000-06-20 Akzo Nobel Surface Chemistry Ab Polyelectrolyte composition
US7115546B2 (en) * 2003-01-31 2006-10-03 Bj Services Company Acid diverting system containing quaternary amine
US7064232B2 (en) 2003-12-08 2006-06-20 Rhodia Inc. Hydrophobic modified diquaternary monomers and polymers as thickening agents of acidic aqueous compositions
MX2008000860A (es) 2005-07-21 2008-04-04 Ciba Sc Holding Ag Complejos de polielectrolitos como espesantes para soluciones de sales de alta resistencia ionica.
US8088719B2 (en) 2005-09-16 2012-01-03 Halliburton Energy Services, Inc. Polymer mixtures for crosslinked fluids
US7445044B2 (en) 2005-09-16 2008-11-04 Halliburton Energy Services, Inc. Polymer mixtures for crosslinked fluids
CN115011325B (zh) * 2022-07-12 2024-01-12 四川省威沃敦化工有限公司 一种压裂用低碳型自分散清洁速溶降阻剂

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779316A (en) * 1971-12-02 1973-12-18 Nalco Chemical Co Secondary recovery of petroleum
US3915230A (en) * 1972-12-13 1975-10-28 Texaco Inc Surfactant oil recovery process
US3830302A (en) * 1973-06-25 1974-08-20 Marathon Oil Co Method for improving oil-water ratios in oil producing wells
NO812667L (no) * 1980-08-08 1982-02-09 Union Carbide Corp Behandling av fortykkede vandige systemer.
US4409110A (en) * 1981-01-06 1983-10-11 Halliburton Company Enhanced oil displacement processes and compositions
US4463810A (en) * 1981-09-23 1984-08-07 The Dow Chemical Company Process for fracturing subterranean formations

Also Published As

Publication number Publication date
EP0130732B1 (de) 1987-01-14
EP0130732A1 (de) 1985-01-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee