GB2127462B - Compositions suitable for modifying wettability and their use - Google Patents

Compositions suitable for modifying wettability and their use

Info

Publication number
GB2127462B
GB2127462B GB08322744A GB8322744A GB2127462B GB 2127462 B GB2127462 B GB 2127462B GB 08322744 A GB08322744 A GB 08322744A GB 8322744 A GB8322744 A GB 8322744A GB 2127462 B GB2127462 B GB 2127462B
Authority
GB
United Kingdom
Prior art keywords
compositions suitable
modifying wettability
wettability
modifying
compositions
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
GB08322744A
Other versions
GB8322744D0 (en
GB2127462A (en
Inventor
Ian Charles Callaghan
John Howard Clint
Rhianydd Mary Gordon
Philip Kenneth Gordon Hodgson
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB08322744A priority Critical patent/GB2127462B/en
Publication of GB8322744D0 publication Critical patent/GB8322744D0/en
Publication of GB2127462A publication Critical patent/GB2127462A/en
Application granted granted Critical
Publication of GB2127462B publication Critical patent/GB2127462B/en
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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/02—Alkyl sulfonates or sulfuric acid ester salts derived from monohydric alcohols
    • 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
    • C09K8/607—Compositions for stimulating production by acting on the underground formation specially adapted for clay formations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB08322744A 1982-09-01 1983-08-24 Compositions suitable for modifying wettability and their use Expired GB2127462B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08322744A GB2127462B (en) 1982-09-01 1983-08-24 Compositions suitable for modifying wettability and their use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8224935 1982-09-01
GB08322744A GB2127462B (en) 1982-09-01 1983-08-24 Compositions suitable for modifying wettability and their use

Publications (3)

Publication Number Publication Date
GB8322744D0 GB8322744D0 (en) 1983-09-28
GB2127462A GB2127462A (en) 1984-04-11
GB2127462B true GB2127462B (en) 1986-02-19

Family

ID=26283706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08322744A Expired GB2127462B (en) 1982-09-01 1983-08-24 Compositions suitable for modifying wettability and their use

Country Status (1)

Country Link
GB (1) GB2127462B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6579572B2 (en) 2001-08-13 2003-06-17 Intevep, S.A. Water-based system for altering wettability of porous media
US20070029085A1 (en) * 2005-08-05 2007-02-08 Panga Mohan K Prevention of Water and Condensate Blocks in Wells
US8716198B2 (en) 2008-05-09 2014-05-06 E I Du Pont De Nemours And Company Prevention and remediation of water and condensate blocks in wells
CA3207880A1 (en) * 2018-06-20 2019-12-26 The Procter & Gamble Company A fabric care or home care product comprising polysaccharide derivatives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463659A (en) * 1973-06-01 1977-02-02 Agfa Gevaert Development of exposed silver halide material in the presence of polyoxyalkylenes
IT1012948B (en) * 1974-05-30 1977-03-10 Montedison Spa POLYOXAPOLIFLUOROALKANE STRUCTURE SULPHONE DERIVATIVES AND PROCEDURE FOR THEIR PREPAR TION
CA1077700A (en) * 1976-06-01 1980-05-20 Melvin E. Tuvell Alkyl glyceryl ether sulfonate salts in oil recovery
CA1146834A (en) * 1979-12-03 1983-05-24 Nancy J. Byth Surfactant compositions useful in enhanced oil recovery processes

Also Published As

Publication number Publication date
GB8322744D0 (en) 1983-09-28
GB2127462A (en) 1984-04-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee