PT948577E - Utilizacao de misturas multicomponente melhoradas para desagregacao do solo - Google Patents

Utilizacao de misturas multicomponente melhoradas para desagregacao do solo

Info

Publication number
PT948577E
PT948577E PT97913167T PT97913167T PT948577E PT 948577 E PT948577 E PT 948577E PT 97913167 T PT97913167 T PT 97913167T PT 97913167 T PT97913167 T PT 97913167T PT 948577 E PT948577 E PT 948577E
Authority
PT
Portugal
Prior art keywords
multicomponent mixture
temperature
phase
region
unloading
Prior art date
Application number
PT97913167T
Other languages
English (en)
Inventor
Claus-Peter Herold
Stephan Von Tapavicza
Johann Friedrich Fues
Heinz Muller
Thomas Forster
Marcus Claas
Original Assignee
Cognis Deutschland Gmbh
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 US08/933,188 external-priority patent/US6022833A/en
Application filed by Cognis Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Publication of PT948577E publication Critical patent/PT948577E/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
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • 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
    • C09K3/00—Materials not provided for elsewhere
    • 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
    • C09K8/26—Oil-in-water emulsions
    • C09K8/28—Oil-in-water emulsions containing organic additives
PT97913167T 1996-10-30 1997-10-21 Utilizacao de misturas multicomponente melhoradas para desagregacao do solo PT948577E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19643840A DE19643840A1 (de) 1996-10-30 1996-10-30 Verbesserte Mehrkomponentengemische für den Erdreichaufschluß
US08/933,188 US6022833A (en) 1996-10-30 1997-09-18 Multicomponent mixtures for use in geological exploration

Publications (1)

Publication Number Publication Date
PT948577E true PT948577E (pt) 2002-06-28

Family

ID=26030649

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97913167T PT948577E (pt) 1996-10-30 1997-10-21 Utilizacao de misturas multicomponente melhoradas para desagregacao do solo

Country Status (22)

Country Link
EP (2) EP1020507B1 (pt)
JP (1) JP2001503093A (pt)
CN (1) CN1235628A (pt)
AT (2) ATE210709T1 (pt)
AU (1) AU732612B2 (pt)
CA (1) CA2270716A1 (pt)
DE (3) DE19643840A1 (pt)
DK (1) DK0948577T3 (pt)
DZ (1) DZ2336A1 (pt)
EG (1) EG21231A (pt)
ES (1) ES2169367T3 (pt)
HU (1) HUP9904231A3 (pt)
ID (1) ID23402A (pt)
IS (1) IS5037A (pt)
NO (2) NO973524L (pt)
NZ (1) NZ335498A (pt)
PT (1) PT948577E (pt)
RU (1) RU2196798C2 (pt)
TR (1) TR199900795T2 (pt)
TW (1) TW381142B (pt)
WO (1) WO1998018881A1 (pt)
ZA (2) ZA979724B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852971A1 (de) 1998-11-17 2000-05-18 Cognis Deutschland Gmbh Schmiermittel für Bohrspülungen
US6887832B2 (en) 2000-12-29 2005-05-03 Halliburton Energy Service,S Inc. Method of formulating and using a drilling mud with fragile gels
AU2001226086B2 (en) * 2000-12-29 2007-06-28 Emery Oleochemicals Gmbh Thinners for invert emulsions
US7271132B2 (en) 2001-10-31 2007-09-18 Halliburton Energy Services, Inc. Metallic soaps of modified fatty acids and rosin acids and methods of making and using same
US6620770B1 (en) 2001-10-31 2003-09-16 Halliburton Energy Services, Inc. Additive for oil-based drilling fluids
DE10334441A1 (de) 2003-07-29 2005-02-17 Cognis Deutschland Gmbh & Co. Kg Bohrlochbehandlungsmittel, enthaltend Ethercarbonsäuren
DE102007021795A1 (de) 2007-05-07 2008-11-13 Henkel Ag & Co. Kgaa Textilbeduftung
DE102009014119A1 (de) * 2009-03-24 2010-09-30 Emery Oleochemicals Gmbh Emulsionsbasierte Reinigungszusammensetzung für Ölfeldanwendungen
CN102618228B (zh) * 2012-02-23 2014-04-16 中国石油化工股份有限公司 用于碎屑岩油藏水平井的堵剂、制备方法及堵水方法
RU2505577C1 (ru) * 2012-07-30 2014-01-27 Общество с ограниченной ответственностью "ЛУКОЙЛ-ПЕРМЬ" Способ приготовления реверсивно-инвертируемого бурового раствора методом инверсии фаз
CA3050428A1 (en) 2017-02-03 2018-08-09 Saudi Arabian Oil Company Oil-based fluid compositions for hydrocarbon recovery applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3307712A1 (de) * 1983-03-04 1984-09-06 Chemische Werke Hüls AG, 4370 Marl Verfahren zur gewinnung von oel aus speichergestein
DE3531214A1 (de) * 1985-08-31 1987-03-05 Huels Chemische Werke Ag Verfahren zur injektivitaetserhoehung von einpressbohrungen bei der oelfoerderung mittels wasserfluten
DE3819193A1 (de) * 1988-06-06 1989-12-07 Henkel Kgaa Verfahren zur herstellung stabiler, niedrigviskoser oel-in-wasser-emulsionen polarer oelkomponenten
DE4024658A1 (de) * 1990-08-03 1992-04-16 Henkel Kgaa Verwendung oberflaechenaktiver alkylglycosidverbindungen in wasser- und oel-basierten bohrspuelungen und anderen bohrlochbehandlungsmitteln
DE4102908A1 (de) * 1991-01-31 1992-08-06 Henkel Kgaa Verwendung oberflaechenaktiver carbonsaeure-komplexester als emulgatoren in oel-basierten bohrspuelungen und anderen bohrlochbehandlungsmitteln
WO1993016145A1 (en) * 1992-02-12 1993-08-19 Exxon Chemical Patents Inc. Functional fluid
WO1994028087A1 (en) * 1993-06-01 1994-12-08 Albemarle Corporation Invert drilling fluids

Also Published As

Publication number Publication date
EP0948577B1 (de) 2001-12-12
ZA979729B (en) 1998-04-30
ID23402A (id) 2000-04-20
RU2196798C2 (ru) 2003-01-20
TR199900795T2 (xx) 2000-07-21
WO1998018881A1 (de) 1998-05-07
EP0948577A1 (de) 1999-10-13
CA2270716A1 (en) 1998-05-07
NZ335498A (en) 2002-04-26
AU732612B2 (en) 2001-04-26
NO326824B1 (no) 2009-02-23
JP2001503093A (ja) 2001-03-06
TW381142B (en) 2000-02-01
NO973524L (no) 1998-05-04
ZA979724B (en) 1998-05-22
CN1235628A (zh) 1999-11-17
ES2169367T3 (es) 2002-07-01
EG21231A (en) 2001-03-31
IS5037A (is) 1999-04-27
DE59705817D1 (de) 2002-01-24
DK0948577T3 (da) 2002-04-02
AU5051398A (en) 1998-05-22
HUP9904231A2 (hu) 2000-06-28
ATE210709T1 (de) 2001-12-15
HUP9904231A3 (en) 2001-01-29
NO992076L (no) 1999-04-29
DE19643840A1 (de) 1998-05-07
EP1020507B1 (de) 2004-12-29
ATE286103T1 (de) 2005-01-15
EP1020507A3 (de) 2000-11-29
NO992076D0 (no) 1999-04-29
EP1020507A2 (de) 2000-07-19
DZ2336A1 (fr) 2002-12-28
DE59712150D1 (de) 2005-02-03
NO973524D0 (no) 1997-07-31

Similar Documents

Publication Publication Date Title
PT948577E (pt) Utilizacao de misturas multicomponente melhoradas para desagregacao do solo
KR870000072A (ko) 아졸 유도체를 함유하는 제제물 및 외상없이 손톱을 제거하기 위한 그 용도
IE800037L (en) Emulsion blasting composition
DE69020211D1 (de) Kosmetische Doppelemulsionszusammensetzung.
BR9710070A (pt) Fluido aquoso, formulação para a supressão de pó ou intensificação de molhagem, método para supressão da emissão de pó de uma superfìcie e método para intensificar molhagem de uma superfìcie.
AU536546B2 (en) Emulsion explosive composition
HUT65296A (en) Stable multiple emulsions containing a mixture of emulsifiers
ES2051720T3 (es) Emulsiones cosmeticas con un comportamiento mejorado de fluencia.
AU6662686A (en) Preservative composition
IE890415L (en) Emulsion compositions including amphipathic emulsifying agents
GB2155004B (en) Improvements in or relating to organic compounds
ES2127417T3 (es) Concentrado en emulsion esparcible.
KR910019503A (ko) 수면 직접 시용(施用) 유성 현탁제제
DE69012049T2 (de) In Immunoassays verwendbare stabilisierte Peroxidase-Zusammensetzung.
BR9712481A (pt) Mistura aperfeicoadas de componentes múltiplos para uso em exploração geológica
ES8701822A1 (es) Procedimiento de fabricacion de barnices acuosos
MY109166A (en) Fertilizer composition comprising dispersions or solutions of nutrient compounds
GB2121395A (en) Reducing slurry viscosity of kaolinitic clays
SE9101290D0 (sv) Foerfarande foer emulsionsbrytning