MX2018002351A - Reductores de friccion cationicos diluidos. - Google Patents

Reductores de friccion cationicos diluidos.

Info

Publication number
MX2018002351A
MX2018002351A MX2018002351A MX2018002351A MX2018002351A MX 2018002351 A MX2018002351 A MX 2018002351A MX 2018002351 A MX2018002351 A MX 2018002351A MX 2018002351 A MX2018002351 A MX 2018002351A MX 2018002351 A MX2018002351 A MX 2018002351A
Authority
MX
Mexico
Prior art keywords
water
oil emulsion
soluble polymer
phase
weight percent
Prior art date
Application number
MX2018002351A
Other languages
English (en)
Inventor
SAWANT Kailas
Villafane Louis
FREDERICK Kevin
Ruey CHEN Shih-
Loeffler Randy
Original Assignee
Solvay 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 Solvay Usa Inc filed Critical Solvay Usa Inc
Publication of MX2018002351A publication Critical patent/MX2018002351A/es

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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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • 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
    • C09K8/64—Oil-based compositions
    • 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
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • 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
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/725—Compositions containing polymers
    • 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
    • C09K8/82—Oil-based compositions
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Una emulsión de agua en aceite que tiene una fase oleosa (0) y una fase acuosa (A) a una relación 0/A de aproximadamente 1 :8 a aproximadamente 10: 1; donde la emulsión de agua en aceite incluye la fase oleosa como una fase continua que incluye un líquido hidrófilo inerte, y la fase acuosa como una fase dispersada de distintas partículas en la fase oleosa que incluye agua, un polímero hidrosoluble y al menos un tensioactivo; donde el polímero hidrosoluble incluye de aproximadamente un 1 a aproximadamente un 60 por ciento en peso de uno o rads monómeros catiónicos, donde la cantidad es en peso total del polímero hidrosoluble; donde el polímero hidrosoluble está presente en una cantidad de aproximadamente un 5 a aproximadamente un 40 por ciento en peso de la emulsión de agua en aceite; y donde una solución acuosa preparada por inversión de la emulsión de agua en aceite añadiéndola a agua tiene una viscosidad al menos comparable generada para una solución acuosa hecha de una emulsión de agua en aceite de la misma composición que contiene un 15 por ciento en peso rads de polímero hidrosoluble. También se proporciona un método para tratar una parte de una formación subterránea, que incluye las etapas de: (a) proporcionar una emulsión de agua en aceite de acuerdo con la presente divulgación; (b) invertir la emulsión de agua en aceite añadiéndola a agua de aproximadamente 0.1 a aproximadamente 5 galones de emulsión de agua en aceite par mil galones de agua pares formar una solución de tratamiento de reducción de la fricción que contiene de aproximadamente un 0.0005 por ciento en peso a aproximadamente un 0.12 por ciento en peso de polímero hidrosoluble basado en el peso de la solución de tratamiento; y (c) introducir la solución de tratamiento en la parte de la formación subterránea.
MX2018002351A 2015-08-26 2016-08-25 Reductores de friccion cationicos diluidos. MX2018002351A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562210161P 2015-08-26 2015-08-26
PCT/US2016/048591 WO2017035317A1 (en) 2015-08-26 2016-08-25 Diluted cationic friction reducers

Publications (1)

Publication Number Publication Date
MX2018002351A true MX2018002351A (es) 2018-08-01

Family

ID=58100878

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018002351A MX2018002351A (es) 2015-08-26 2016-08-25 Reductores de friccion cationicos diluidos.

Country Status (7)

Country Link
US (3) US11162011B2 (es)
EP (1) EP3341446B1 (es)
CN (2) CN108350346A (es)
CA (1) CA2996533C (es)
MX (1) MX2018002351A (es)
RU (1) RU2747765C2 (es)
WO (1) WO2017035317A1 (es)

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* Cited by examiner, † Cited by third party
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MX2018002351A (es) * 2015-08-26 2018-08-01 Solvay Usa Inc Reductores de friccion cationicos diluidos.
CN108441178A (zh) * 2018-05-14 2018-08-24 中国石油集团西部钻探工程有限公司 一种钻井液用封堵剂nvp-dmam共聚物及其制备方法
WO2020191279A1 (en) * 2019-03-21 2020-09-24 Rhodia Operations Friction reducers
CA3178672A1 (en) * 2020-06-09 2021-12-16 Stanley GUNAWAN Inverting surfactants for inverse emulsions
US11155749B1 (en) * 2020-12-23 2021-10-26 S.P.C.M. Sa Composition for oil and gas recovery
US11920086B1 (en) 2022-08-31 2024-03-05 Halliburton Energy Services, Inc. Friction reducers for dissolved solids tolerance

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Also Published As

Publication number Publication date
US20220017808A1 (en) 2022-01-20
EP3341446A4 (en) 2019-04-03
CN108350346A (zh) 2018-07-31
WO2017035317A1 (en) 2017-03-02
CA2996533C (en) 2024-03-19
CN117720892A (zh) 2024-03-19
US11162011B2 (en) 2021-11-02
US11746277B2 (en) 2023-09-05
EP3341446B1 (en) 2024-06-19
CA2996533A1 (en) 2017-03-02
RU2747765C2 (ru) 2021-05-13
RU2018105143A (ru) 2019-09-26
RU2018105143A3 (es) 2020-02-21
US20180244974A1 (en) 2018-08-30
EP3341446A1 (en) 2018-07-04
US20230332035A1 (en) 2023-10-19

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