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AR128869A1 - Ácido retardante monofásico a base de tensioactivo anfotérico - Google Patents

Ácido retardante monofásico a base de tensioactivo anfotérico

Info

Publication number
AR128869A1
AR128869A1 ARP230100726A ARP230100726A AR128869A1 AR 128869 A1 AR128869 A1 AR 128869A1 AR P230100726 A ARP230100726 A AR P230100726A AR P230100726 A ARP230100726 A AR P230100726A AR 128869 A1 AR128869 A1 AR 128869A1
Authority
AR
Argentina
Prior art keywords
amphoteric surfactant
acid based
retardant acid
phase retardant
phase
Prior art date
Application number
ARP230100726A
Other languages
English (en)
Inventor
Samuel Danican
Haiyan Zhao
Patrice Abivin
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of AR128869A1 publication Critical patent/AR128869A1/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
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • 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
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)

Abstract

Las composiciones para la acidificación matricial y la acidificación de fractura contienen agua, un ácido y un agente retardante de ácido que incluye una alquil sulfobetaína. La composición puede prepararse e inyectarse en un pozo que penetre en una formación subterránea.
ARP230100726A 2022-03-23 2023-03-23 Ácido retardante monofásico a base de tensioactivo anfotérico AR128869A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202263269803P 2022-03-23 2022-03-23

Publications (1)

Publication Number Publication Date
AR128869A1 true AR128869A1 (es) 2024-06-19

Family

ID=88102085

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP230100726A AR128869A1 (es) 2022-03-23 2023-03-23 Ácido retardante monofásico a base de tensioactivo anfotérico

Country Status (6)

Country Link
US (1) US20250059435A1 (es)
EP (1) EP4496864A1 (es)
CN (1) CN118974204A (es)
AR (1) AR128869A1 (es)
MX (1) MX2024011550A (es)
WO (1) WO2023183462A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180273834A1 (en) 2017-03-27 2018-09-27 Schlumberger Technology Corporation Methods for making and using retarded acid compositions for well stimulation
WO2023283480A1 (en) 2021-07-09 2023-01-12 Schlumberger Technology Corporation Single-phase alcohol-based retarded acid
CN118234829A (zh) 2021-09-24 2024-06-21 斯伦贝谢技术有限公司 使用氨基酸的单相缓速酸体系
CA3240943A1 (en) 2021-11-30 2023-06-08 Schlumberger Canada Limited Single-phase retarded acid systems using amino acids
WO2023183465A1 (en) 2022-03-23 2023-09-28 Schlumberger Technology Corporation Single-phase retarded acid based on a cationic surfactant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140166291A1 (en) * 2012-12-14 2014-06-19 Sanjel Canada Ltd. Surfactant system as a self-diverted acid for well stimulation
US11168244B2 (en) * 2016-10-26 2021-11-09 Championx Usa Inc. Compositions for enhanced oil recovery
US10876039B2 (en) * 2017-08-15 2020-12-29 Saudi Arabian Oil Company Thermally stable surfactants for oil based drilling fluids
US10590326B1 (en) * 2019-02-21 2020-03-17 Saudi Arabian Oil Company Storable gas generating compositions
WO2021126303A1 (en) * 2019-12-16 2021-06-24 Ecolab USA, Inc. Surface-modified nanoparticle compositions and related applications in subterranean hydrocarbon recovery

Also Published As

Publication number Publication date
MX2024011550A (es) 2024-12-06
WO2023183462A1 (en) 2023-09-28
CN118974204A (zh) 2024-11-15
US20250059435A1 (en) 2025-02-20
EP4496864A1 (en) 2025-01-29

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