AR112917A1 - Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos - Google Patents

Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos

Info

Publication number
AR112917A1
AR112917A1 ARP180102170A ARP180102170A AR112917A1 AR 112917 A1 AR112917 A1 AR 112917A1 AR P180102170 A ARP180102170 A AR P180102170A AR P180102170 A ARP180102170 A AR P180102170A AR 112917 A1 AR112917 A1 AR 112917A1
Authority
AR
Argentina
Prior art keywords
particle size
injection fluid
underground formation
unconventional
unconventional underground
Prior art date
Application number
ARP180102170A
Other languages
English (en)
Inventor
Taimur Malik
Tetsuo Art Inouye
Dustin J Lowry
Guo Tang
- Dwarakanath Varadarajan Qing
Nabi Nizamidin
Arachchilage Gayani Pinnawala
Dustin L Walker
Original Assignee
Chevron 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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of AR112917A1 publication Critical patent/AR112917A1/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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—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
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
    • C09K8/604—Polymeric surfactants
    • 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
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • 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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • 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
    • C09K8/845—Compositions based on water or polar solvents containing inorganic compounds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
    • 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
    • C09K2208/10—Nanoparticle-containing well treatment 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating
    • 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
    • C09K2208/26—Gel breakers other than bacteria or enzymes
    • 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
    • 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
    • C09K2208/32—Anticorrosion additives

Abstract

Un método para estimular una formación subterránea no convencional con un fluido, que comprende: (a) introducir un fluido de inyección con un tamaño de partículas pequeño a través de un pozo dentro de la formación subterránea no convencional, donde el fluido de inyección con un tamaño de partículas pequeño comprende un fluido de inyección de base acuosa y un tensioactivo aniónico que comprende una cola hidrofóbica que comprende de 6 a 60 átomos de carbono, donde el fluido de inyección con un tamaño de partículas pequeño tiene un tamaño de partículas máximo de menos de 0,1 mm de diámetro en mediciones de distribución de tamaños de partículas realizadas a la temperatura y con la salinidad de la formación subterránea no convencional; (b) permitir que el fluido de inyección con un tamaño de partículas pequeño se impregne en una matriz rocosa de la formación subterránea no convencional durante un período de tiempo; y (c) producir fluidos a partir de la formación subterránea no convencional a través del pozo. Específicamente, la formulación es un paquete de tensioactivos líquidos de fase única que comprende un tensioactivo y opcionalmente uno o más tensioactivos secundarios. Las composiciones y métodos estabilizan un fluido de inyección cuando se exponen a condiciones del yacimiento, mediante lo cual se reduce el daño de la formación y se aumenta la cantidad de hidrocarburos recuperada.
ARP180102170A 2017-07-31 2018-07-31 Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos AR112917A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762538883P 2017-07-31 2017-07-31

Publications (1)

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AR112917A1 true AR112917A1 (es) 2020-01-08

Family

ID=63245075

Family Applications (3)

Application Number Title Priority Date Filing Date
ARP180102169A AR112772A1 (es) 2017-07-31 2018-07-31 Métodos para tratar formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes no iónicos
ARP180102168A AR112967A1 (es) 2017-07-31 2018-07-31 Fluidos de inyección que comprenden un surfactante aniónico para tratar formaciones no convencionales
ARP180102170A AR112917A1 (es) 2017-07-31 2018-07-31 Métodos para estimular formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes aniónicos

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ARP180102169A AR112772A1 (es) 2017-07-31 2018-07-31 Métodos para tratar formaciones subterráneas no convencionales con fluidos de inyección que comprenden surfactantes no iónicos
ARP180102168A AR112967A1 (es) 2017-07-31 2018-07-31 Fluidos de inyección que comprenden un surfactante aniónico para tratar formaciones no convencionales

Country Status (5)

Country Link
US (3) US11753582B2 (es)
AR (3) AR112772A1 (es)
CA (3) CA3071631A1 (es)
EA (1) EA202090405A1 (es)
WO (3) WO2019028085A1 (es)

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WO2019028083A1 (en) 2019-02-07
US20200317993A1 (en) 2020-10-08
WO2019028085A1 (en) 2019-02-07
CA3071632A1 (en) 2019-02-07
CA3071691A1 (en) 2019-02-07
AR112772A1 (es) 2019-12-11
WO2019028086A1 (en) 2019-02-07
US11753582B2 (en) 2023-09-12
CA3071631A1 (en) 2019-02-07
US20200317992A1 (en) 2020-10-08
US11760921B2 (en) 2023-09-19
EA202090405A1 (ru) 2020-06-09
US20210095184A1 (en) 2021-04-01
AR112967A1 (es) 2020-01-15
US11834609B2 (en) 2023-12-05

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