NO942990L - Vandige sammensetninger med höy densitet - Google Patents

Vandige sammensetninger med höy densitet

Info

Publication number
NO942990L
NO942990L NO942990A NO942990A NO942990L NO 942990 L NO942990 L NO 942990L NO 942990 A NO942990 A NO 942990A NO 942990 A NO942990 A NO 942990A NO 942990 L NO942990 L NO 942990L
Authority
NO
Norway
Prior art keywords
high density
aqueous compositions
density aqueous
compositions
density
Prior art date
Application number
NO942990A
Other languages
English (en)
Other versions
NO942990D0 (no
Inventor
Graham Edward Woolley
Original Assignee
Brunner Mond & Co Ltd
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 Brunner Mond & Co Ltd filed Critical Brunner Mond & Co Ltd
Publication of NO942990D0 publication Critical patent/NO942990D0/no
Publication of NO942990L publication Critical patent/NO942990L/no

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
    • C09K8/84—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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/05—Aqueous well-drilling compositions containing inorganic compounds only, e.g. mixtures of clay and salt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Removal Of Specific Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO942990A 1992-02-15 1994-08-12 Vandige sammensetninger med höy densitet NO942990L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929203271A GB9203271D0 (en) 1992-02-15 1992-02-15 High density aqueous compositions
PCT/GB1993/000323 WO1993016144A1 (en) 1992-02-15 1993-02-15 High density aqueous compositions

Publications (2)

Publication Number Publication Date
NO942990D0 NO942990D0 (no) 1994-08-12
NO942990L true NO942990L (no) 1994-09-23

Family

ID=10710482

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942990A NO942990L (no) 1992-02-15 1994-08-12 Vandige sammensetninger med höy densitet

Country Status (7)

Country Link
US (1) US5643858A (no)
EP (1) EP0626002B1 (no)
AU (1) AU3507993A (no)
CA (1) CA2130103A1 (no)
GB (1) GB9203271D0 (no)
NO (1) NO942990L (no)
WO (1) WO1993016144A1 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0874878A4 (en) * 1996-01-16 1999-10-13 Great Lakes Chemical Corp VERY DENSITY AQUEOUS COMPOSITIONS MADE VISCOUS
WO1997026310A1 (en) * 1996-01-17 1997-07-24 Great Lakes Chemical Corporation Viscosification of high density brines
US5919738A (en) * 1997-01-24 1999-07-06 Baker Hughes Incorporated Fluids for use in drilling and completion operations comprising water insoluble colloidal complexes for improved rheology and filtration control
EP1571078A1 (en) * 1998-09-04 2005-09-07 Halliburton Energy Services, Inc. Brine-based drilling fluids for ballast tank storage
US6635604B1 (en) * 1999-02-11 2003-10-21 Baker Hughes Incorporated Low molecular weight water soluble organic compounds as crystallization point suppressants in brines
US6562764B1 (en) 2000-02-10 2003-05-13 Halliburton Energy Serv Inc Invert well service fluid and method
US20090184065A1 (en) * 2008-01-18 2009-07-23 Total Separation Solutions Llc Dewatering of brine-containing oilfield fluids of uncertain composition
AU2017392503B2 (en) * 2017-01-10 2022-04-07 Halliburton Energy Services, Inc. Additives to reduce the crystallization temperature of brines and methods of use
US10961424B2 (en) * 2018-02-28 2021-03-30 Halliburton Energy Services, Inc. Lowering the crystallization temperature of brines
WO2019182669A1 (en) * 2018-03-22 2019-09-26 Halliburton Energy Services, Inc. HIGH DENSITY BRINE INTERNAL PHASe
CN111378421B (zh) * 2018-12-28 2022-06-03 中国石油天然气股份有限公司 压井液及其制备方法
RU2731965C1 (ru) * 2019-09-09 2020-09-09 Общество с ограниченной ответственностью "Газпромнефть Научно-Технический Центр" (ООО "Газпромнефть НТЦ") Тяжёлая технологическая жидкость для глушения скважин, состав и способ для её приготовления
RU2740986C1 (ru) * 2019-12-23 2021-01-22 Публичное акционерное общество "Газпром" Способ восстановления обводненной газовой или газоконденсатной скважины после гидравлического разрыва пласта
RU2744224C1 (ru) * 2020-07-28 2021-03-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Утяжеленная жидкость без твердой фазы для глушения нефтяных и газовых скважин

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046197A (en) * 1976-05-03 1977-09-06 Exxon Production Research Company Well completion and workover method
SU794059A1 (ru) * 1979-02-07 1981-01-07 Ленинградский Технологическийинститут Холодильной Промышленности Рабочее тело дл абсорбционныхХОлОдильНыХ МАшиН
US4725372A (en) * 1980-10-27 1988-02-16 The Dow Chemical Company Aqueous wellbore service fluids
US4455241A (en) * 1982-02-16 1984-06-19 Phillips Petroleum Company Wellbore fluid
US4609476A (en) * 1983-05-02 1986-09-02 Mobil Oil Corporation High temperature stable aqueous brine fluids

Also Published As

Publication number Publication date
AU3507993A (en) 1993-09-03
NO942990D0 (no) 1994-08-12
WO1993016144A1 (en) 1993-08-19
US5643858A (en) 1997-07-01
GB9203271D0 (en) 1992-04-01
CA2130103A1 (en) 1993-08-16
EP0626002A1 (en) 1994-11-30
EP0626002B1 (en) 1997-07-16

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