AR116738A1 - Proceso de fracturamiento de formaciones subterráneas - Google Patents

Proceso de fracturamiento de formaciones subterráneas

Info

Publication number
AR116738A1
AR116738A1 ARP190102951A ARP190102951A AR116738A1 AR 116738 A1 AR116738 A1 AR 116738A1 AR P190102951 A ARP190102951 A AR P190102951A AR P190102951 A ARP190102951 A AR P190102951A AR 116738 A1 AR116738 A1 AR 116738A1
Authority
AR
Argentina
Prior art keywords
aqueous
fluid
underground formation
fracturing process
formation fracturing
Prior art date
Application number
ARP190102951A
Other languages
English (en)
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of AR116738A1 publication Critical patent/AR116738A1/es

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
    • C09K8/60—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
    • C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • 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
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
    • 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)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Un proceso de fracturamiento de formaciones subterráneas, petrolíferas y/o gasíferas mediante la inyección de un fluido de fractura acuoso en un pozo a una velocidad y presión suficientes para penetrar en la formación, y para iniciar o extender fracturas en la formación, en donde el fluido de fractura acuoso se obtiene mediante la mezcla de al menos un fluido de base acuosa y un concentrado acuoso de poliacrilamida que tiene une concentración de 3,1 a 14,9% en peso de poliacrilamidas, con respecto al total de todos los componentes del concentrado acuoso de poliacrilamida, y en donde al menos una parte del fluido de fractura acuoso inyectado además comprende un apuntalante.
ARP190102951A 2018-10-18 2019-10-17 Proceso de fracturamiento de formaciones subterráneas AR116738A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18201102 2018-10-18

Publications (1)

Publication Number Publication Date
AR116738A1 true AR116738A1 (es) 2021-06-09

Family

ID=63878595

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190102951A AR116738A1 (es) 2018-10-18 2019-10-17 Proceso de fracturamiento de formaciones subterráneas

Country Status (6)

Country Link
US (1) US11608468B2 (es)
AR (1) AR116738A1 (es)
CA (1) CA3112658A1 (es)
CO (1) CO2021004908A2 (es)
MX (1) MX2021004421A (es)
WO (1) WO2020079148A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201901499D0 (en) * 2019-02-04 2019-03-27 Innospec Ltd Polymeric materials
GB201901503D0 (en) 2019-02-04 2019-03-27 Innospec Ltd Chemical reactions
GB201901496D0 (en) 2019-02-04 2019-03-27 Innospec Ltd Chemical reactions
WO2023156293A1 (en) 2022-02-17 2023-08-24 Basf Se Improved process and device for making aqueous wellbore treating fluids

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FR2922255B1 (fr) 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2922214B1 (fr) 2007-10-12 2010-03-12 Spcm Sa Dispositif pour la dispersion dans l'eau de polymeres hydrosolubles, et procede mettant en oeuvre le dispositif
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Also Published As

Publication number Publication date
CO2021004908A2 (es) 2021-04-30
WO2020079148A1 (en) 2020-04-23
US11608468B2 (en) 2023-03-21
US20210388256A1 (en) 2021-12-16
CA3112658A1 (en) 2020-04-23
MX2021004421A (es) 2021-07-06

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