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BR8100364A - Composicao contendo polimero hidrossoluvel, vazavel, liquida, para espessar meios aquosos, e fluido de tratamento ou perfuracao de pocos - Google Patents

Composicao contendo polimero hidrossoluvel, vazavel, liquida, para espessar meios aquosos, e fluido de tratamento ou perfuracao de pocos

Info

Publication number
BR8100364A
BR8100364A BR8100364A BR8100364A BR8100364A BR 8100364 A BR8100364 A BR 8100364A BR 8100364 A BR8100364 A BR 8100364A BR 8100364 A BR8100364 A BR 8100364A BR 8100364 A BR8100364 A BR 8100364A
Authority
BR
Brazil
Prior art keywords
empty
soluble
composition containing
containing water
treatment fluid
Prior art date
Application number
BR8100364A
Other languages
English (en)
Inventor
K Watson
K Sharp
Original Assignee
Nl Industries 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 Nl Industries Inc filed Critical Nl Industries Inc
Publication of BR8100364A publication Critical patent/BR8100364A/pt

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
    • C09K8/82—Oil-based 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • C09K8/10—Cellulose or derivatives thereof
    • 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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/901—Organically modified inorganic solid

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8100364A 1980-01-25 1981-01-23 Composicao contendo polimero hidrossoluvel, vazavel, liquida, para espessar meios aquosos, e fluido de tratamento ou perfuracao de pocos BR8100364A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/115,405 US4622153A (en) 1980-01-25 1980-01-25 Liquid polymer containing compositions for thickening aqueous systems

Publications (1)

Publication Number Publication Date
BR8100364A true BR8100364A (pt) 1981-08-11

Family

ID=22361178

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8100364A BR8100364A (pt) 1980-01-25 1981-01-23 Composicao contendo polimero hidrossoluvel, vazavel, liquida, para espessar meios aquosos, e fluido de tratamento ou perfuracao de pocos

Country Status (3)

Country Link
US (1) US4622153A (pt)
BR (1) BR8100364A (pt)
MX (1) MX155841A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830765A (en) * 1987-12-04 1989-05-16 Baker Hughes Incorporated Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same
US5057241A (en) * 1988-11-16 1991-10-15 S. C. Johnson & Son, Inc. Dual polymer self-sealing detergent compositions and methods
BR9612697A (pt) * 1995-10-11 1999-08-03 Baroid Technology Inc Dispers o de polímero líquida de hidroxietil celulose solúvel em água livre de óleo
RU2120542C1 (ru) * 1997-03-05 1998-10-20 Аркадий Рувимович Эпштейн Способ добычи нефти
US6818594B1 (en) 1999-11-12 2004-11-16 M-I L.L.C. Method for the triggered release of polymer-degrading agents for oil field use
CA2684230C (en) * 2009-10-30 2012-08-14 Alberta Research Council Inc. Water flooding method for secondary hydrocarbon recovery
ITVA20120022A1 (it) * 2012-06-25 2013-12-26 Lamberti Spa Modificatore reologico per fluidi di perforazione e per il trattamento di pozzi petroliferi

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122203A (en) * 1959-07-23 1964-02-25 Dow Chemical Co Well washing process and composition
US3455714A (en) * 1964-09-01 1969-07-15 Hercules Inc Cellulose derivatives of improved dispersibility and process
US3475334A (en) * 1966-04-21 1969-10-28 Dow Chemical Co Hydraulic fracturing
US3537994A (en) * 1967-07-25 1970-11-03 Nat Lead Co Organophilic clay greases
US3852201A (en) * 1970-12-23 1974-12-03 J Jackson A clay free aqueous drilling fluid
US3960736A (en) * 1974-06-03 1976-06-01 The Dow Chemical Company Self-breaking viscous aqueous solutions and the use thereof in fracturing subterranean formations
US4105578A (en) * 1976-12-10 1978-08-08 N L Industries, Inc. Organophilic clay having enhanced dispersibility
GB2000799A (en) * 1977-07-05 1979-01-17 Akzo Nv Liquid cellulose ether-containing compositions

Also Published As

Publication number Publication date
MX155841A (es) 1988-05-11
US4622153A (en) 1986-11-11

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