IN2015DN01097A - - Google Patents

Info

Publication number
IN2015DN01097A
IN2015DN01097A IN1097DEN2015A IN2015DN01097A IN 2015DN01097 A IN2015DN01097 A IN 2015DN01097A IN 1097DEN2015 A IN1097DEN2015 A IN 1097DEN2015A IN 2015DN01097 A IN2015DN01097 A IN 2015DN01097A
Authority
IN
India
Prior art keywords
rheological agent
surfactant
optionally
drilling fluid
oil based
Prior art date
Application number
Inventor
Cécile Mazard
Sophie Drillieres
Aurélie Barette
Patrick Vongphouthone
Bertrand Guichard
Original Assignee
Omnova Solutions
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 Omnova Solutions filed Critical Omnova Solutions
Publication of IN2015DN01097A publication Critical patent/IN2015DN01097A/en

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
    • C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
    • 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
    • C08F216/00—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • 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
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • 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
    • C08F216/00—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/12—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 alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an ether radical
    • C08F216/14—Monomers containing only one unsaturated aliphatic radical
    • C08F216/1416—Monomers containing oxygen in addition to the ether oxygen, e.g. allyl glycidyl ether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Detergent Compositions (AREA)

Abstract

The present invention relates to a method to prepare a rheological agent comprising the polymerization of the following monomers: (a) at least one styrene based monomer (b) at least one (meth)acrylate based monomer or butadiene and (c) optionally a copolymerisable surfactant containing an optionally substituted vinyl function and moieties derived from propylene oxide and/or ethylene oxide optionally in the presence of a non polymerisable surfactant containing moieties derived from propylene oxide and/or ethylene oxide and optionally in the presence of another surfactant wherein at least the copolymerisable surfactant or the non polymerisable surfactant is present during the said polymerization as well as a rheological agent obtainable by said method an oil based drilling fluid containing such a rheological agent the use of such a rheological agent as a thixotropic agent in an oil based drilling fluid and a method of drilling using an oil based drilling fluid containing such a rheological agent.
IN1097DEN2015 2012-07-11 2013-07-10 IN2015DN01097A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2012/001690 WO2014009765A1 (en) 2012-07-11 2012-07-11 Rheological agent, preparation methods and uses thereof
PCT/EP2013/064563 WO2014009408A1 (en) 2012-07-11 2013-07-10 Rheological agent, preparation methods and uses thereof

Publications (1)

Publication Number Publication Date
IN2015DN01097A true IN2015DN01097A (en) 2015-06-26

Family

ID=47116100

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1097DEN2015 IN2015DN01097A (en) 2012-07-11 2013-07-10

Country Status (10)

Country Link
US (2) US20150191641A1 (en)
EP (1) EP2872540B1 (en)
JP (1) JP2015528032A (en)
KR (1) KR20150036565A (en)
CN (1) CN104684945B (en)
BR (1) BR112015000527A2 (en)
IN (1) IN2015DN01097A (en)
MX (1) MX2015000455A (en)
RU (1) RU2015104627A (en)
WO (2) WO2014009765A1 (en)

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CN104194739A (en) * 2014-08-01 2014-12-10 无棣华信石油技术服务有限公司 Lubricant for drilling fluid and preparation method thereof
CN106795292A (en) * 2014-08-08 2017-05-31 罗地亚经营管理公司 Allyl ether sulfate polymerizable surfactants and methods of use
WO2016188839A1 (en) * 2015-05-22 2016-12-01 Akzo Nobel Chemicals International B.V. Copolymers of bicyclic (meth)acrylates and alkyl (meth)acrylates and their use as rheology modifiers in fuels
CN112142906B (en) * 2015-05-22 2023-05-12 阿克苏诺贝尔化学品国际有限公司 Copolymers of bicyclo (meth) acrylic esters and alkyl (meth) acrylates and their use as rheology modifiers in fuels
CN105349118B (en) * 2015-11-29 2019-04-05 辽宁石油化工大学 A kind of oil base drilling fluid flow pattern regulator and preparation method thereof
EP3184601A1 (en) * 2015-12-23 2017-06-28 Agrana Beteiligungs- Aktiengesellschaft Process fluid comprising environmentally compatible bio-stabilizers
AU2017206053B2 (en) 2016-01-07 2019-03-14 M-I L.L.C. Breaker fluids and methods of use thereof
CN106281264A (en) * 2016-08-08 2017-01-04 东营华力石油技术股份有限公司 A kind of compound heavy crude heat extraction thinner and preparation method thereof
KR101907744B1 (en) * 2016-08-10 2018-10-15 연세대학교 산학협력단 Porous structure and method of manufacturing the same
WO2018127375A1 (en) 2017-01-03 2018-07-12 Byk-Chemie Gmbh (meth)acrylic copolymers as rheological additives in drilling fluids and drilling fluids comprising such copolymers
CN110198796B (en) 2017-02-24 2022-02-08 惠普发展公司，有限责任合伙企业 Three-dimensional (3D) printing
US11577316B2 (en) 2017-02-24 2023-02-14 Hewlett-Packard Development Company, L.P. Three-dimensional printing
TWI648308B (en) * 2017-08-29 2019-01-21 中日合成化學股份有限公司 Polymerizable surfactant and emulsion polymerization emulsion
EP3983498A1 (en) * 2019-06-13 2022-04-20 Omnova Solutions Hydrocarbon swelling particles for wellbore cementing
US12018234B2 (en) 2019-06-14 2024-06-25 Dow Global Technologies Llc Liquid laundry detergent with cleaning booster
US12129452B2 (en) 2019-06-14 2024-10-29 Dow Global Technologies Llc Polymer for cleaning boosting
EP3805312B1 (en) 2019-10-08 2023-12-06 Trinseo Europe GmbH Impact modified copolymers of (meth)acrylate esters and/or free radically polymerizable monomers containing nucleophilic groups
CN116410391A (en) * 2021-12-31 2023-07-11 中国石油天然气集团有限公司 Nanoemulsion and preparation method thereof, high-temperature-resistant high-density oil-based completion fluid and application thereof
US11795365B1 (en) 2022-07-29 2023-10-24 Halliburton Energy Services, Inc. Methods of forming hydrophobic surfaces for enhancing performance of geothermal operations

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Also Published As

Publication number Publication date
WO2014009408A1 (en) 2014-01-16
MX2015000455A (en) 2015-07-14
US20150191641A1 (en) 2015-07-09
EP2872540A1 (en) 2015-05-20
WO2014009765A1 (en) 2014-01-16
US11041107B2 (en) 2021-06-22
RU2015104627A (en) 2016-08-27
KR20150036565A (en) 2015-04-07
CN104684945A (en) 2015-06-03
BR112015000527A2 (en) 2017-06-27
CN104684945B (en) 2017-05-31
EP2872540B1 (en) 2016-08-31
US20190284463A1 (en) 2019-09-19
JP2015528032A (en) 2015-09-24

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