MA49462A - Compositions et procédés de commande de systèmes acides forts - Google Patents

Compositions et procédés de commande de systèmes acides forts

Info

Publication number
MA49462A
MA49462A MA049462A MA49462A MA49462A MA 49462 A MA49462 A MA 49462A MA 049462 A MA049462 A MA 049462A MA 49462 A MA49462 A MA 49462A MA 49462 A MA49462 A MA 49462A
Authority
MA
Morocco
Prior art keywords
compositions
methods
strong acid
acid systems
controlling strong
Prior art date
Application number
MA049462A
Other languages
English (en)
Inventor
Khalid R Al-Noaimi
Bashayer S Aldakkan
Amy J Cairns
Ahmed M Gomaa
Mohammed Sayed
Original Assignee
Saudi Arabian Oil Co
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 Saudi Arabian Oil Co filed Critical Saudi Arabian Oil Co
Publication of MA49462A publication Critical patent/MA49462A/fr

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
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/08—Methods or apparatus for cleaning boreholes or wells cleaning in situ of down-hole filters, screens, e.g. casing perforations, or gravel packs
    • 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
    • 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
    • C09K2208/20—Hydrogen sulfide elimination
    • 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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells

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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • General Preparation And Processing Of Foods (AREA)
MA049462A 2017-06-23 2018-06-22 Compositions et procédés de commande de systèmes acides forts MA49462A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762524385P 2017-06-23 2017-06-23

Publications (1)

Publication Number Publication Date
MA49462A true MA49462A (fr) 2020-04-29

Family

ID=62904643

Family Applications (1)

Application Number Title Priority Date Filing Date
MA049462A MA49462A (fr) 2017-06-23 2018-06-22 Compositions et procédés de commande de systèmes acides forts

Country Status (7)

Country Link
US (1) US11505737B2 (fr)
EP (1) EP3642299A1 (fr)
CN (1) CN110785471B (fr)
CA (1) CA3060354A1 (fr)
MA (1) MA49462A (fr)
SA (1) SA519410453B1 (fr)
WO (1) WO2018237237A1 (fr)

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WO2017040434A1 (fr) 2015-09-03 2017-03-09 Schlumberger Technology Corporation Émulsions contenant des agents retardateurs acides solubles dans l'eau et procédés de fabrication et d'utilisation associés
US20180273834A1 (en) 2017-03-27 2018-09-27 Schlumberger Technology Corporation Methods for making and using retarded acid compositions for well stimulation
MA49045A (fr) 2017-04-07 2020-02-12 Saudi Arabian Oil Co Compositions et procédés destinés à la distribution régulée d'acide
EP3642299A1 (fr) 2017-06-23 2020-04-29 Saudi Arabian Oil Company Compositions et procédés de commande de systèmes acides forts
CA3115774A1 (fr) 2018-10-10 2020-04-16 Saudi Arabian Oil Company Procedes d'administration in-situ d'acides generes in-situ pour la stimulation de structures de fond de trou
US11787999B2 (en) * 2019-12-26 2023-10-17 Halliburton Energy Services, Inc. Acidizing compositions for improved fluid performance
WO2022029692A1 (fr) 2020-08-06 2022-02-10 Saudi Arabian Oil Company Compositions et procédés destinés à la distribution régulée d'acide en utilisant des dérivés de sulfonate
WO2022029690A1 (fr) 2020-08-06 2022-02-10 Saudi Arabian Oil Company Procédés pour retarder la génération d'acide in situ
MX2024000532A (es) 2021-07-09 2024-03-27 Schlumberger Technology Bv Acido retardado monofasico a base de alcohol.
MX2024003618A (es) 2021-09-24 2024-04-09 Schlumberger Technology Bv Sistemas de acido retardado monofasico que usan aminoacidos.
US12012550B2 (en) * 2021-12-13 2024-06-18 Saudi Arabian Oil Company Attenuated acid formulations for acid stimulation
US20230183551A1 (en) * 2021-12-15 2023-06-15 Halliburton Energy Services, Inc. Dissolution of filter cake at low temperatures
WO2023183465A1 (fr) 2022-03-23 2023-09-28 Schlumberger Technology Corporation Acide retardé monophasé à base de tensioactif cationique

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US3868998A (en) 1974-05-15 1975-03-04 Shell Oil Co Self-acidifying treating fluid positioning process
US3948324A (en) 1975-02-18 1976-04-06 Shell Oil Company Process for chemically and mechanically limited reservoir acidization
US4368136A (en) 1977-10-06 1983-01-11 Halliburton Services Aqueous gel composition for temporary stabilization of subterranean well formation
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US4588506A (en) 1984-11-08 1986-05-13 Fmc Corporation Stimulation of biooxidation processes in subterranean formations
CA1279469C (fr) 1987-01-27 1991-01-29 Curtis W. Crowe Composition et methode de controle de deperdition de fluide en fractionnement acide de couches geologiques
US5082056A (en) 1990-10-16 1992-01-21 Marathon Oil Company In situ reversible crosslinked polymer gel used in hydrocarbon recovery applications
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MA49045A (fr) 2017-04-07 2020-02-12 Saudi Arabian Oil Co Compositions et procédés destinés à la distribution régulée d'acide
EP3642299A1 (fr) 2017-06-23 2020-04-29 Saudi Arabian Oil Company Compositions et procédés de commande de systèmes acides forts
CA3115774A1 (fr) 2018-10-10 2020-04-16 Saudi Arabian Oil Company Procedes d'administration in-situ d'acides generes in-situ pour la stimulation de structures de fond de trou

Also Published As

Publication number Publication date
US11505737B2 (en) 2022-11-22
CN110785471B (zh) 2023-03-03
SA519410453B1 (ar) 2022-08-30
EP3642299A1 (fr) 2020-04-29
CN110785471A (zh) 2020-02-11
US20190010385A1 (en) 2019-01-10
WO2018237237A1 (fr) 2018-12-27
CA3060354A1 (fr) 2018-12-27

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