BR112018008586A2 - ?composição redutora de fricção e pronta para usar, método para reduzir fricção de um fluido, e, uso de uma quantidade eficaz da composição redutora de fricção? - Google Patents

?composição redutora de fricção e pronta para usar, método para reduzir fricção de um fluido, e, uso de uma quantidade eficaz da composição redutora de fricção?

Info

Publication number
BR112018008586A2
BR112018008586A2 BR112018008586A BR112018008586A BR112018008586A2 BR 112018008586 A2 BR112018008586 A2 BR 112018008586A2 BR 112018008586 A BR112018008586 A BR 112018008586A BR 112018008586 A BR112018008586 A BR 112018008586A BR 112018008586 A2 BR112018008586 A2 BR 112018008586A2
Authority
BR
Brazil
Prior art keywords
friction
reducing composition
reducing
ready
effective amount
Prior art date
Application number
BR112018008586A
Other languages
English (en)
Inventor
Lopez Analette
Chang Kin-Tai
Kurian Pious
Original Assignee
Ecolab Usa Inc
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 Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of BR112018008586A2 publication Critical patent/BR112018008586A2/pt

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • 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
    • 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
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and 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
    • C09K2208/28—Friction or drag reducing additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

a presente invenção refere-se geralmente a métodos e a redutores de fricção para diminuir a fricção de um fluido. mais especificamente, o método compreende contatar um redutor de fricção para reduzir a fricção de um fluido que flui em um conduto. o redutor de fricção compreende um polímero em emulsão, que compreende monômeros de poliânion, policátion e polinoniônicos, e uma solução salina altamente concentrada.
BR112018008586A 2015-11-04 2016-11-04 ?composição redutora de fricção e pronta para usar, método para reduzir fricção de um fluido, e, uso de uma quantidade eficaz da composição redutora de fricção? BR112018008586A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562250594P 2015-11-04 2015-11-04
PCT/US2016/060578 WO2017079594A1 (en) 2015-11-04 2016-11-04 Friction-reducing compositions formulated with highly concentrated brine

Publications (1)

Publication Number Publication Date
BR112018008586A2 true BR112018008586A2 (pt) 2018-10-30

Family

ID=58637259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018008586A BR112018008586A2 (pt) 2015-11-04 2016-11-04 ?composição redutora de fricção e pronta para usar, método para reduzir fricção de um fluido, e, uso de uma quantidade eficaz da composição redutora de fricção?

Country Status (9)

Country Link
US (1) US11136493B2 (pt)
EP (1) EP3371282A4 (pt)
AR (1) AR106581A1 (pt)
AU (1) AU2016348440A1 (pt)
BR (1) BR112018008586A2 (pt)
CA (1) CA3003457C (pt)
MX (1) MX2018005684A (pt)
RU (1) RU2729071C2 (pt)
WO (1) WO2017079594A1 (pt)

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EP3556823A1 (en) 2018-04-19 2019-10-23 Basf Se Method of slickwater fracturing
CA3113397A1 (en) * 2018-09-18 2020-03-26 Nachurs Alpine Solutions Clay stabilization composition
CA3112658A1 (en) 2018-10-18 2020-04-23 Basf Se Process of fracturing subterranean formations
BR112022005719A2 (pt) * 2019-09-30 2022-06-21 Championx Usa Inc Composição de polímero, e, método para reduzir a resistência ao arrasto em um fluido de hidrocarboneto que flui em um conduto de fluido
US11793430B2 (en) * 2019-10-01 2023-10-24 Senseonics, Incorporated Use of additives, copolymers, and dopants for optical stability of analyte sensing components
CN110903821B (zh) * 2019-12-03 2021-10-26 中国石油大学(华东) 一种低毒固液混合自生酸体系及高温碳酸盐岩储层酸化的方法
CN111057176B (zh) * 2019-12-29 2020-12-04 权冉(银川)科技有限公司 一种适合复杂地质环境能源开发的示踪剂及其解释方法
WO2021175760A1 (en) 2020-03-06 2021-09-10 Basf Se Method of fracturing subterranean formations
WO2021175757A1 (en) 2020-03-06 2021-09-10 Basf Se Method of manufacturing an aqueous polyacrylamide premix
WO2021209148A1 (en) 2020-04-17 2021-10-21 Basf Se Process for making an aqueous injection fluid
WO2021209150A1 (en) 2020-04-17 2021-10-21 Basf Se Processes and devices for making aqueous wellbore treating fluids
WO2021209149A1 (en) 2020-04-17 2021-10-21 Basf Se Process and devices for making aqueous wellbore treating fluids
CN114790386A (zh) * 2021-01-25 2022-07-26 中国石油天然气股份有限公司 耐高温氯化钙加重聚合物压裂液基液、交联冻胶及其应用
WO2023156293A1 (en) 2022-02-17 2023-08-24 Basf Se Improved process and device for making aqueous wellbore treating fluids

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US4644020A (en) * 1983-01-28 1987-02-17 Phillips Petroleum Company Production of high molecular weight vinyl lactam polymers and copolymers
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Also Published As

Publication number Publication date
EP3371282A1 (en) 2018-09-12
MX2018005684A (es) 2018-08-01
EP3371282A4 (en) 2019-06-12
WO2017079594A1 (en) 2017-05-11
US11136493B2 (en) 2021-10-05
CA3003457C (en) 2022-12-13
CA3003457A1 (en) 2017-05-11
RU2729071C2 (ru) 2020-08-04
AU2016348440A1 (en) 2018-05-10
US20170121590A1 (en) 2017-05-04
AR106581A1 (es) 2018-01-31
RU2018120325A (ru) 2019-12-05
RU2018120325A3 (pt) 2020-02-27

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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