MX2021004421A - Proceso de fracturamiento de formaciones subterraneas. - Google Patents

Proceso de fracturamiento de formaciones subterraneas.

Info

Publication number
MX2021004421A
MX2021004421A MX2021004421A MX2021004421A MX2021004421A MX 2021004421 A MX2021004421 A MX 2021004421A MX 2021004421 A MX2021004421 A MX 2021004421A MX 2021004421 A MX2021004421 A MX 2021004421A MX 2021004421 A MX2021004421 A MX 2021004421A
Authority
MX
Mexico
Prior art keywords
aqueous
fracturing fluid
subterranean formations
formation
fracturing subterranean
Prior art date
Application number
MX2021004421A
Other languages
English (en)
Inventor
Jack Tinsley
Faissal- Ali EL-TOUFAILI
Tobias Joachim Zimmermann
Dennis Loesch
Markus Ostermayr
Anna- Corina Schmidt
Brent Busby
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 MX2021004421A publication Critical patent/MX2021004421A/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)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (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 una 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.
MX2021004421A 2018-10-18 2019-10-17 Proceso de fracturamiento de formaciones subterraneas. MX2021004421A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18201102 2018-10-18
PCT/EP2019/078211 WO2020079148A1 (en) 2018-10-18 2019-10-17 Process of fracturing subterranean formations

Publications (1)

Publication Number Publication Date
MX2021004421A true MX2021004421A (es) 2021-07-06

Family

ID=63878595

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021004421A MX2021004421A (es) 2018-10-18 2019-10-17 Proceso de fracturamiento de formaciones subterraneas.

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)

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* Cited by examiner, † Cited by third party
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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
MX2024010105A (es) 2022-02-17 2024-08-28 Basf Se Proceso mejorado para elaborar fluidos acuosos para tratamiento de pozos.

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Also Published As

Publication number Publication date
AR116738A1 (es) 2021-06-09
US11608468B2 (en) 2023-03-21
CO2021004908A2 (es) 2021-04-30
US20210388256A1 (en) 2021-12-16
CA3112658A1 (en) 2020-04-23
WO2020079148A1 (en) 2020-04-23

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