GB1127448A - Tannin derivatives and their use as additives in drilling fluids - Google Patents

Tannin derivatives and their use as additives in drilling fluids

Info

Publication number
GB1127448A
GB1127448A GB5417665A GB5417665A GB1127448A GB 1127448 A GB1127448 A GB 1127448A GB 5417665 A GB5417665 A GB 5417665A GB 5417665 A GB5417665 A GB 5417665A GB 1127448 A GB1127448 A GB 1127448A
Authority
GB
United Kingdom
Prior art keywords
tannins
additives
drilling fluids
sulphoalkylated
metal
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
GB5417665A
Inventor
Charles Abner Stratton
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Priority to GB5417665A priority Critical patent/GB1127448A/en
Publication of GB1127448A publication Critical patent/GB1127448A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/08—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings
    • 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
    • C09K8/06—Clay-free compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,127,448. Metal complexes of sulphoalkylated tannins. PHILLIPS PETROLEUM CO. 21 Dec., 1965, No. 54176/65. Heading C2C. [Also in Division E1] The invention comprises complexes of sulphoalkylated tannins with Fe, Cu, Cr, Ni, Co, Mn, Zn, Al, Ti and/or V. These metals appear to be complexed, at least in part, by the phenolic OH groups in the tannins and the remaining active sites in the aromatic ring structure therein are said to be susceptible to sulphoalkylation; the latter step involves the introduction of sidechains -CR 2 -SO 3 M by reaction with R 2 CO and a metal sulphite (R=H, alkyl, cycloalkyl, aryl or alkaryl; M=NH 4 or an alkali metal).
GB5417665A 1965-12-21 1965-12-21 Tannin derivatives and their use as additives in drilling fluids Expired GB1127448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5417665A GB1127448A (en) 1965-12-21 1965-12-21 Tannin derivatives and their use as additives in drilling fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5417665A GB1127448A (en) 1965-12-21 1965-12-21 Tannin derivatives and their use as additives in drilling fluids

Publications (1)

Publication Number Publication Date
GB1127448A true GB1127448A (en) 1968-09-18

Family

ID=10470171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5417665A Expired GB1127448A (en) 1965-12-21 1965-12-21 Tannin derivatives and their use as additives in drilling fluids

Country Status (1)

Country Link
GB (1) GB1127448A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113924352A (en) * 2019-04-09 2022-01-11 切弗朗菲利浦化学公司 Method of drilling a wellbore using a diluent composition
CN113929845A (en) * 2020-06-29 2022-01-14 中石化石油工程技术服务有限公司 Salt-resistant high-temperature-resistant tea polyphenol modified resin filtrate reducer for drilling fluid, and preparation method and application thereof
CN114317176A (en) * 2022-01-13 2022-04-12 广东桑醇酒业有限公司 Improved Asteine nitrogen deficiency fermentation method and application thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113924352A (en) * 2019-04-09 2022-01-11 切弗朗菲利浦化学公司 Method of drilling a wellbore using a diluent composition
CN113929845A (en) * 2020-06-29 2022-01-14 中石化石油工程技术服务有限公司 Salt-resistant high-temperature-resistant tea polyphenol modified resin filtrate reducer for drilling fluid, and preparation method and application thereof
CN114317176A (en) * 2022-01-13 2022-04-12 广东桑醇酒业有限公司 Improved Asteine nitrogen deficiency fermentation method and application thereof
CN114317176B (en) * 2022-01-13 2023-08-22 广东桑醇酒业有限公司 Improved method for fermenting nitrogen deficiency of aspartame and application thereof

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