GB201415363D0 - Drilling fluids - Google Patents

Drilling fluids

Info

Publication number
GB201415363D0
GB201415363D0 GBGB1415363.9A GB201415363A GB201415363D0 GB 201415363 D0 GB201415363 D0 GB 201415363D0 GB 201415363 A GB201415363 A GB 201415363A GB 201415363 D0 GB201415363 D0 GB 201415363D0
Authority
GB
United Kingdom
Prior art keywords
drilling fluids
drilling
fluids
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.)
Withdrawn
Application number
GBGB1415363.9A
Other versions
GB2525689A (en
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.)
Equinor Energy AS
Original Assignee
Statoil Petroleum ASA
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 Statoil Petroleum ASA filed Critical Statoil Petroleum ASA
Priority to GB1415363.9A priority Critical patent/GB2525689A/en
Publication of GB201415363D0 publication Critical patent/GB201415363D0/en
Publication of GB2525689A publication Critical patent/GB2525689A/en
Withdrawn legal-status Critical Current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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/08—Fiber-containing well treatment fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Lubricants (AREA)
GB1415363.9A 2014-08-29 2014-08-29 Drilling fluids Withdrawn GB2525689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1415363.9A GB2525689A (en) 2014-08-29 2014-08-29 Drilling fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1415363.9A GB2525689A (en) 2014-08-29 2014-08-29 Drilling fluids

Publications (2)

Publication Number Publication Date
GB201415363D0 true GB201415363D0 (en) 2014-10-15
GB2525689A GB2525689A (en) 2015-11-04

Family

ID=51752368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1415363.9A Withdrawn GB2525689A (en) 2014-08-29 2014-08-29 Drilling fluids

Country Status (1)

Country Link
GB (1) GB2525689A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115636977A (en) * 2022-12-02 2023-01-24 中国科学院长春应用化学研究所 Recyclable solvent for dissolving cellulose and recycling method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114621736B (en) * 2021-12-08 2024-03-19 中国石油天然气集团有限公司 Environment-friendly drilling fluid plugging agent, drilling fluid and preparation method
GB2616071A (en) * 2022-02-28 2023-08-30 Swellfix Uk Ltd Materials and compositions for reservoir stimulation treatment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126118B (en) * 2012-02-10 2016-06-30 Upm Kymmene Corp Cellulose pulp pretreatment method
WO2014147293A1 (en) * 2013-03-22 2014-09-25 Andritz Oy Method for producing nano- and microfibrillated cellulose
CN103387685A (en) * 2013-08-19 2013-11-13 南京林业大学 Preparation method of cellulose nano-fiber/polyvinyl alcohol composite membrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115636977A (en) * 2022-12-02 2023-01-24 中国科学院长春应用化学研究所 Recyclable solvent for dissolving cellulose and recycling method thereof
CN115636977B (en) * 2022-12-02 2023-10-13 中国科学院长春应用化学研究所 Recoverable solvent for dissolving cellulose and recovery method thereof

Also Published As

Publication number Publication date
GB2525689A (en) 2015-11-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)