MX2020010449A - Crystallization suppressant combinations for high density clear brine fluids. - Google Patents

Crystallization suppressant combinations for high density clear brine fluids.

Info

Publication number
MX2020010449A
MX2020010449A MX2020010449A MX2020010449A MX2020010449A MX 2020010449 A MX2020010449 A MX 2020010449A MX 2020010449 A MX2020010449 A MX 2020010449A MX 2020010449 A MX2020010449 A MX 2020010449A MX 2020010449 A MX2020010449 A MX 2020010449A
Authority
MX
Mexico
Prior art keywords
crystallization
clear brine
brine fluids
high density
combinations
Prior art date
Application number
MX2020010449A
Other languages
Spanish (es)
Inventor
Thomas G Ray
David W Bartley
Colin H Keene
Justin Whitfield
Joni P Williams
David J Sikora
John Warner
Dwight Tshudy
Original Assignee
Lanxess Corp
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
Priority claimed from US15/944,007 external-priority patent/US10745609B2/en
Application filed by Lanxess Corp filed Critical Lanxess Corp
Publication of MX2020010449A publication Critical patent/MX2020010449A/en

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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic 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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • 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
    • C09K8/60—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
    • C09K8/665—Compositions based on water or polar solvents containing inorganic 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
    • C09K8/66—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
    • C09K8/845—Compositions based on water or polar solvents containing inorganic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

Compounds are identified that act as crystallization suppressants when added to clear brine fluids, significantly lowering the true crystallization temperatures of the brines, and allowing for higher salt content in clear brine fluids. The crystallization suppressants of the invention also allow for the preparation of higher density zinc free brines. Crystallization suppressant blends are also identified that allow for the preparation of high density clear brine fluids with lower viscosities.
MX2020010449A 2018-04-03 2019-04-02 Crystallization suppressant combinations for high density clear brine fluids. MX2020010449A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/944,007 US10745609B2 (en) 2016-07-14 2018-04-03 Crystallization suppressant combinations for high density clear brine fluids
PCT/US2019/025347 WO2019195259A1 (en) 2018-04-03 2019-04-02 Crystallization suppressant combinations for high density clear brine fluids

Publications (1)

Publication Number Publication Date
MX2020010449A true MX2020010449A (en) 2020-10-20

Family

ID=68101098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010449A MX2020010449A (en) 2018-04-03 2019-04-02 Crystallization suppressant combinations for high density clear brine fluids.

Country Status (7)

Country Link
CN (1) CN111971365B (en)
BR (1) BR112020019839A2 (en)
IL (1) IL277050B2 (en)
MX (1) MX2020010449A (en)
SA (1) SA520420272B1 (en)
SG (1) SG11202008458UA (en)
WO (1) WO2019195259A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116589991B (en) * 2023-07-11 2023-09-15 西南石油大学 Salt recrystallization inhibitor for high-density brine completion fluid system and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7879767B2 (en) * 2004-06-03 2011-02-01 Baker Hughes Incorporated Additives for hydrate inhibition in fluids gelled with viscoelastic surfactants
US20080009422A1 (en) * 2006-07-07 2008-01-10 M-I Llc High performance water base drilling fluid
US8158562B2 (en) * 2007-04-27 2012-04-17 Clearwater International, Llc Delayed hydrocarbon gel crosslinkers and methods for making and using same
US9650558B2 (en) * 2011-02-02 2017-05-16 Baker Hughes Incorporated Oil field treatment fluids
CN103194186B (en) * 2013-04-12 2015-04-08 中国石油大学(北京) High density ultramicro formation testing working solution and preparation method thereof
US9868890B2 (en) * 2016-03-14 2018-01-16 Alleman Consulting, Llc Method of increasing the density of a well treatment brine
GB2564063B (en) * 2016-03-24 2022-04-06 Tetra Tech High density, low TCT divalent brines and uses thereof
WO2017165753A1 (en) * 2016-03-24 2017-09-28 Tetra, Technologies, Inc. Improving the temperature stability of polyols and sugar alcohols in brines
US11136486B2 (en) * 2016-03-24 2021-10-05 Tetra Technologies, Inc. High density, low TCT monovalent brines and uses thereof
AU2017296043B2 (en) * 2016-07-14 2021-10-28 Lanxess Solutions Us Inc. High density clear brine fluids
US10745609B2 (en) * 2016-07-14 2020-08-18 Lanxess Solutions Us Inc. Crystallization suppressant combinations for high density clear brine fluids

Also Published As

Publication number Publication date
IL277050B1 (en) 2024-03-01
IL277050B2 (en) 2024-07-01
SA520420272B1 (en) 2024-03-14
CN111971365A (en) 2020-11-20
BR112020019839A2 (en) 2021-01-05
WO2019195259A1 (en) 2019-10-10
EP3775093A1 (en) 2021-02-17
CN111971365B (en) 2023-04-14
IL277050A (en) 2020-10-29
SG11202008458UA (en) 2020-10-29

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Owner name: LANXESS CORPORATION