NO20016245L - Oljebasert borev¶ske og kopolymer basert på styren, laurylmetakrylat og (met)akrylsyre - Google Patents

Oljebasert borev¶ske og kopolymer basert på styren, laurylmetakrylat og (met)akrylsyre

Info

Publication number
NO20016245L
NO20016245L NO20016245A NO20016245A NO20016245L NO 20016245 L NO20016245 L NO 20016245L NO 20016245 A NO20016245 A NO 20016245A NO 20016245 A NO20016245 A NO 20016245A NO 20016245 L NO20016245 L NO 20016245L
Authority
NO
Norway
Prior art keywords
meth
styrene
oil
acrylic acid
drilling fluid
Prior art date
Application number
NO20016245A
Other languages
English (en)
Other versions
NO20016245D0 (no
Inventor
Susan Margaret Hey
Howard Roger Dungworth
Original Assignee
Ciba Spec Chem Water Treat Ltd
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 Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Publication of NO20016245D0 publication Critical patent/NO20016245D0/no
Publication of NO20016245L publication Critical patent/NO20016245L/no

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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
NO20016245A 1999-06-22 2001-12-19 Oljebasert borev¶ske og kopolymer basert på styren, laurylmetakrylat og (met)akrylsyre NO20016245L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9914400.8A GB9914400D0 (en) 1999-06-22 1999-06-22 Oil based drilling fluid
PCT/EP2000/005174 WO2000078891A1 (en) 1999-06-22 2000-06-06 Oil based drilling fluid and copolymer based on styrene, lauryl methacrylate and (meth)acrylic acid

Publications (2)

Publication Number Publication Date
NO20016245D0 NO20016245D0 (no) 2001-12-19
NO20016245L true NO20016245L (no) 2002-02-07

Family

ID=10855720

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20016245A NO20016245L (no) 1999-06-22 2001-12-19 Oljebasert borev¶ske og kopolymer basert på styren, laurylmetakrylat og (met)akrylsyre

Country Status (6)

Country Link
EP (1) EP1185598A1 (no)
AU (1) AU5811800A (no)
CA (1) CA2376585A1 (no)
GB (1) GB9914400D0 (no)
NO (1) NO20016245L (no)
WO (1) WO2000078891A1 (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7417009B2 (en) 2004-03-26 2008-08-26 Nalco Company Paraffin inhibitors
KR101104510B1 (ko) 2007-08-22 2012-01-12 주식회사 엘지화학 내열성 및 투명성이 우수한 스티렌계 공중합체 및 그제조방법
CN102618227A (zh) * 2012-03-08 2012-08-01 陕西延长石油(集团)有限责任公司研究院 一种陆相页岩气水平井使用的油基钻井液体系
WO2014009765A1 (en) 2012-07-11 2014-01-16 Omnova Solutions Rheological agent, preparation methods and uses thereof
DE202013005109U1 (de) 2013-06-06 2013-08-13 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, Hydroxyalkyl(meth)acrylat und (Meth)acrylsäure
DE202013005107U1 (de) 2013-06-06 2013-08-13 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, tert.-Butyl(meth)acrylat und (Meth)acrylsäure
CN103897094B (zh) * 2014-04-10 2016-03-09 中国石油集团渤海钻探工程有限公司 钻井液用无荧光纳米处理剂及其制备方法
DE202014007138U1 (de) 2014-09-08 2014-10-22 Basf Se Öl-basierte Bohrflüssigkeit mit Copolymeren aus Styrol, (Meth)acrylaten von Bisphenol A-Alkoxylaten und (Meth)acrylsäure
DE202014007140U1 (de) 2014-09-08 2014-10-22 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, (Meth)acrylaten von C10-Alkoholgemischen und (Meth)acrylsäure
DE202015000812U1 (de) 2015-02-02 2015-02-25 Basf Se Öl-basierte Bohrflüssigkeit enthaltend Copolymere aus Styrol, Alkylaminoalkylalkoxy(meth)acrylaten und (Meth)acrylsäure
DE202015000813U1 (de) 2015-02-02 2015-02-25 Basf Se Öl-basierte Bohrflüssigkeit enthaltend Copolymere aus Styrol, (Meth)acrylaten von C17-Alkoholgemischen und (Meth)acrylsäure
DE202015007187U1 (de) 2015-10-16 2015-10-23 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, (Met)acrylaten von Guerbet-Alkoholen und (Meth)acrylsäure
DE202016000451U1 (de) 2016-01-26 2016-02-05 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, (Meth)acrylaten von C9-Alkoholgemischen und (Meth)acrylsäure
WO2018125651A1 (en) * 2016-12-28 2018-07-05 M-I L.L.C. Effective pour point depressants for amidoamine emulsifiers
EP3565865B1 (en) 2017-01-03 2020-10-14 BYK-Chemie GmbH (meth)acrylic copolymers as rheological additives in drilling fluids and drilling fluids comprising such copolymers
CN107523285A (zh) * 2017-08-31 2017-12-29 中国石油大学(华东) 一种新型油基压裂液及其制备方法
CN110818838B (zh) * 2018-08-13 2021-07-27 中国石油化工股份有限公司 一种钻井液处理剂及制备方法
CN111269701B (zh) * 2020-02-05 2022-10-28 古莱特科技股份有限公司 一种高密度超低粘切油基钻井液及其制备方法和应用
US11827732B2 (en) 2021-02-04 2023-11-28 Saudi Arabian Oil Company Amphiphilic branched copolymer drilling additive
WO2022170020A1 (en) 2021-02-04 2022-08-11 Saudi Arabian Oil Company Branched block copolymer for enhanced oil recovery in sandstone formations
CN113214807A (zh) * 2021-05-06 2021-08-06 中国石油天然气股份有限公司 一种纳米封堵剂及其制备方法、包含其的油田钻井液
DE202022101833U1 (de) 2022-04-06 2022-04-25 Basf Se Öl-basierte Bohrflüssigkeiten mit Copolymeren aus Styrol, 2-Octylacrylat und (Meth)acrylsäure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849165A (en) * 1971-06-03 1974-11-19 Eastman Kodak Co Liquid electrographic development process
US4737295A (en) * 1986-07-21 1988-04-12 Venture Chemicals, Inc. Organophilic polyphenolic acid adducts
NZ223084A (en) * 1987-01-30 1991-01-29 Ici Australia Operations Emulsion explosive composition containing a polymer of molecular weight in excess of 1x10 5
JPH0678497B2 (ja) * 1988-05-12 1994-10-05 日本ペイント株式会社 水性塗料組成物
JP3103832B2 (ja) * 1995-09-25 2000-10-30 東洋インキ製造株式会社 ディレードタック粘着剤組成物
US5880187A (en) * 1996-04-24 1999-03-09 Toyota Jidosha Kabushiki Kaisha Top coating compositions
JPH09311506A (ja) * 1996-05-17 1997-12-02 Nippon Paint Co Ltd 液体現像剤及びその製造方法
EP0885906B1 (en) * 1997-06-20 2003-02-12 Rohm And Haas Company Polymer compositions

Also Published As

Publication number Publication date
WO2000078891A8 (en) 2001-04-05
AU5811800A (en) 2001-01-09
GB9914400D0 (en) 1999-08-18
WO2000078891A1 (en) 2000-12-28
NO20016245D0 (no) 2001-12-19
EP1185598A1 (en) 2002-03-13
CA2376585A1 (en) 2000-12-28

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