BR8702231A - Composicao emulsificante e emulsoes agua-em-oleo - Google Patents

Composicao emulsificante e emulsoes agua-em-oleo

Info

Publication number
BR8702231A
BR8702231A BR8702231A BR8702231A BR8702231A BR 8702231 A BR8702231 A BR 8702231A BR 8702231 A BR8702231 A BR 8702231A BR 8702231 A BR8702231 A BR 8702231A BR 8702231 A BR8702231 A BR 8702231A
Authority
BR
Brazil
Prior art keywords
water
oil emulsions
emulsifying composition
emulsifying
composition
Prior art date
Application number
BR8702231A
Other languages
English (en)
Inventor
Jacques Aurenge
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of BR8702231A publication Critical patent/BR8702231A/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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/22—Amides or hydrazides
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
BR8702231A 1986-05-05 1987-05-04 Composicao emulsificante e emulsoes agua-em-oleo BR8702231A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8606452A FR2598153B1 (fr) 1986-05-05 1986-05-05 Composition emulsifiante et emulsion inverse la contenant

Publications (1)

Publication Number Publication Date
BR8702231A true BR8702231A (pt) 1988-02-17

Family

ID=9334916

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702231A BR8702231A (pt) 1986-05-05 1987-05-04 Composicao emulsificante e emulsoes agua-em-oleo

Country Status (7)

Country Link
EP (1) EP0245157A1 (pt)
AU (1) AU7242787A (pt)
BR (1) BR8702231A (pt)
DK (1) DK226487A (pt)
FR (1) FR2598153B1 (pt)
NO (1) NO871840L (pt)
TR (1) TR23420A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8621086D0 (en) * 1986-09-01 1986-10-08 Sandoz Ltd Organic compounds
GB8811574D0 (en) * 1988-05-16 1988-06-22 Sandoz Products Ltd Improvements in/relating to organic compounds
DE3903785A1 (de) * 1989-02-09 1990-08-16 Henkel Kgaa Oleophile basische aminverbindungen als additive in invert-bohrspuelschlaemmen
GB8913820D0 (en) * 1989-06-15 1989-08-02 Sandoz Products Ltd Improvements in or relating to organic compounds
DE4114906A1 (de) * 1991-05-07 1992-11-12 Henkel Kgaa Verwendung ausgewaehlter oleophiler verbindungen mit quartaerem stickstoff zur verbesserung der oelbenetzbarkeit feinteiliger tone und deren anwendung als viskositaetsbildner
DE4120041A1 (de) * 1991-06-18 1992-12-24 Henkel Kgaa Verwendung ausgewaehlter oleophiler verbindungen mit erhoehter biologischer vertraeglichkeit zur verbesserung der oelbenetzbarkeit feinteiliger feststoffe und deren anwendung als fluid-loss-additive
AU6087994A (en) * 1993-01-14 1994-08-15 M-I Drilling Fluids Company Non-fluorescing oil-based drilling fluid
WO1999024508A1 (en) * 1997-11-07 1999-05-20 Henkel Corporation Crystallization resistant amidoamine compositions
CN109721729B (zh) * 2018-12-10 2020-09-01 中国石油大学(北京) 适用作低温降粘剂的聚酰胺类共聚物及其制备方法和油基钻井液

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946746A (en) * 1956-10-01 1960-07-26 Union Oil Co Oil-external emulsion drilling fluids
US3728277A (en) * 1970-01-12 1973-04-17 Witco Chemical Corp Stable water-in-oil emulsions
US4575428A (en) * 1984-05-10 1986-03-11 Milchem Incorporated Invert emulsion drilling fluid comprising oligamide composition

Also Published As

Publication number Publication date
FR2598153A1 (fr) 1987-11-06
NO871840L (no) 1987-11-06
TR23420A (tr) 1989-12-29
AU7242787A (en) 1987-11-12
FR2598153B1 (fr) 1988-09-16
DK226487D0 (da) 1987-05-04
EP0245157A1 (fr) 1987-11-11
NO871840D0 (no) 1987-05-04
DK226487A (da) 1987-11-06

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