BR9007377A - Aplicacao de alcoois oleofilos selecionados em sistema de enxaguamento de perfuracao,a base de agua,do tipo emulsao oleo/agua,bem como liquidos de enxaguamento de perfuracao correspondentes,com compatibilidade ecologica aperfeicoada - Google Patents

Aplicacao de alcoois oleofilos selecionados em sistema de enxaguamento de perfuracao,a base de agua,do tipo emulsao oleo/agua,bem como liquidos de enxaguamento de perfuracao correspondentes,com compatibilidade ecologica aperfeicoada

Info

Publication number
BR9007377A
BR9007377A BR909007377A BR9007377A BR9007377A BR 9007377 A BR9007377 A BR 9007377A BR 909007377 A BR909007377 A BR 909007377A BR 9007377 A BR9007377 A BR 9007377A BR 9007377 A BR9007377 A BR 9007377A
Authority
BR
Brazil
Prior art keywords
water
pct
oil
drilling rinse
alcohols
Prior art date
Application number
BR909007377A
Other languages
English (en)
Inventor
Heinz Mueller
Claus-Peter Dr Herold
Stephan Von Dr Tapavicza
Johann Friedrich Dr Fues
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of BR9007377A publication Critical patent/BR9007377A/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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/26—Oil-in-water emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Earth Drilling (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Colloid Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Treatment Of Sludge (AREA)
  • Materials For Medical Uses (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drilling And Boring (AREA)
BR909007377A 1989-05-16 1990-05-07 Aplicacao de alcoois oleofilos selecionados em sistema de enxaguamento de perfuracao,a base de agua,do tipo emulsao oleo/agua,bem como liquidos de enxaguamento de perfuracao correspondentes,com compatibilidade ecologica aperfeicoada BR9007377A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3915875A DE3915875A1 (de) 1989-05-16 1989-05-16 Verwendung ausgewaehlter oleophiler alkohole in wasser-basierten bohrspuelungen vom o/w-emulsionstyp sowie entsprechende bohrspuelfluessigkeiten mit verbesserter oekologischer vertraeglichkeit
PCT/EP1990/000735 WO1990014401A1 (de) 1989-05-16 1990-05-07 Verwendung ausgewählter oleophiler alkohole in wasser-basierten bohrspülungen vom o/w-emulsionstyp sowie entsprechende bohrspülflüssigkeiten mit verbesserter ökologischer verträglichkeit

Publications (1)

Publication Number Publication Date
BR9007377A true BR9007377A (pt) 1992-04-28

Family

ID=6380723

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007377A BR9007377A (pt) 1989-05-16 1990-05-07 Aplicacao de alcoois oleofilos selecionados em sistema de enxaguamento de perfuracao,a base de agua,do tipo emulsao oleo/agua,bem como liquidos de enxaguamento de perfuracao correspondentes,com compatibilidade ecologica aperfeicoada

Country Status (18)

Country Link
US (1) US5194422A (pt)
EP (2) EP0472558B1 (pt)
JP (1) JP2905594B2 (pt)
AT (1) ATE111503T1 (pt)
AU (1) AU628559B2 (pt)
BR (1) BR9007377A (pt)
CA (1) CA2057005C (pt)
DE (2) DE3915875A1 (pt)
DK (1) DK0472558T3 (pt)
ES (1) ES2058911T3 (pt)
MY (1) MY105549A (pt)
NO (1) NO301338B1 (pt)
NZ (1) NZ233682A (pt)
PT (1) PT94046A (pt)
RU (1) RU2012587C1 (pt)
TR (1) TR25125A (pt)
WO (1) WO1990014401A1 (pt)
ZA (1) ZA903414B (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085282A (en) * 1988-03-14 1992-02-04 Shell Oil Company Method for drilling a well with emulsion drilling fluids
US5083622A (en) * 1988-03-14 1992-01-28 Shell Oil Company Method for drilling wells
US5072794A (en) * 1988-09-30 1991-12-17 Shell Oil Company Alcohol-in-oil drilling fluid system
US5260269A (en) * 1989-10-12 1993-11-09 Shell Oil Company Method of drilling with shale stabilizing mud system comprising polycyclicpolyetherpolyol
US5423379A (en) * 1989-12-27 1995-06-13 Shell Oil Company Solidification of water based muds
US5058679A (en) * 1991-01-16 1991-10-22 Shell Oil Company Solidification of water based muds
US5076364A (en) * 1990-03-30 1991-12-31 Shell Oil Company Gas hydrate inhibition
US5076373A (en) * 1990-03-30 1991-12-31 Shell Oil Company Drilling fluids
US5007489A (en) * 1990-04-27 1991-04-16 Baker Hughes Incorporated Drilling fluid methods and composition
DE4019266A1 (de) * 1990-06-16 1992-01-23 Henkel Kgaa Fliessfaehige bohrlochbehandlungsmittel auf basis von polycarbonsaeureestern
US5508258A (en) * 1990-08-03 1996-04-16 Henkel Kommanditgesellschaft Auf Aktien Use of surface-active alpha-sulfo-fatty acid di-salts in water and oil based drilling fluids and other drill-hole treatment agents
US5302728A (en) * 1991-03-19 1994-04-12 Shell Oil Company Polycondensation of phenolic hydroxyl-containing compounds and polyhydric alcohols and thermal condensation to form polyethercyclipolyols
US5371244A (en) * 1991-03-19 1994-12-06 Shell Oil Company Polycondensation of dihydric alcohols and polyhydric alcohols and thermal condensation to form polyethercyclicpolyols
US5233055A (en) * 1991-03-19 1993-08-03 Shell Oil Company Copolymerization of polyethercyclicpolyols with epoxy resins
US5302695A (en) * 1991-03-19 1994-04-12 Shell Oil Company Polycondensation of epoxy alcohols with polyhydric alcohols and thermal condensation to form polyethercyclicpolyols
US5338870A (en) * 1991-03-19 1994-08-16 Shell Oil Company Thermal condensation of polyhydric alcohols to form polyethercyclicpolyols
DZ1577A1 (fr) * 1991-05-08 2002-02-17 Hoechst Ag Emploi d'acetals.
DE4224537A1 (de) * 1992-07-27 1994-02-03 Henkel Kgaa Mineralische Additive zur Einstellung und/oder Regelung der Rheologie und Gelstruktur wässriger Flüssigphasen und ihre Verwendung
US5371243A (en) * 1992-10-13 1994-12-06 Shell Oil Company Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides
US5428178A (en) * 1992-10-13 1995-06-27 Shell Oil Company Polyethercyclipolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides or epoxy alcohols and optionally polyhydric alcohols with thermal condensation
US5286882A (en) * 1992-10-13 1994-02-15 Shell Oil Company Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols and metal hydroxides or epoxy alcohol and optionally polyhydric alcohols with addition of epoxy resins
DE4420455A1 (de) * 1994-06-13 1995-12-14 Henkel Kgaa Lineare alpha-Olefine enthaltende fließfähige Bohrlochbehandlungsmittel insbesondere entsprechende Bohrspülungen
DE4432841A1 (de) 1994-09-15 1996-03-21 Hoechst Ag Verwendung vn Acetal enthaltenden Mischungen
DE19546911A1 (de) * 1995-12-15 1997-06-19 Henkel Kgaa Neue wäßrig-quellfähige Zubereitungen von Guar und Guarderivaten in oleophilen Flüssigkeiten und ihre Verwendung
US5785747A (en) * 1996-01-17 1998-07-28 Great Lakes Chemical Corporation Viscosification of high density brines
DE19647598A1 (de) * 1996-11-18 1998-05-20 Henkel Kgaa Verwendung ausgewählter Fettalkohole und ihrer Abmischungen mit Carbonsäureestern als Schmiermittelkomponente in wasserbasierten Bohrspülsystem zum Erdreichaufschluß
DE19647565A1 (de) 1996-11-18 1998-05-20 Henkel Kgaa Mehrphasige Schmiermittelkonzentrate für den Einsatz in wasserbasierten Systemen aus dem Bereich der Erdreicherbohrung
DE19852971A1 (de) 1998-11-17 2000-05-18 Cognis Deutschland Gmbh Schmiermittel für Bohrspülungen
US7507694B2 (en) * 2004-03-12 2009-03-24 Halliburton Energy Services, Inc. Surfactant-free emulsions and methods of use thereof
US8030252B2 (en) * 2004-03-12 2011-10-04 Halliburton Energy Services Inc. Polymer-based, surfactant-free, emulsions and methods of use thereof
US7259130B2 (en) * 2004-08-03 2007-08-21 Halliburton Energy Services, Inc. Set-on demand, ester-based wellbore fluids and methods of using the same
DE102007027371A1 (de) * 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Herstellung einer Verbindung aufweisend mindestens eine Ester-Gruppe
US20090054270A1 (en) * 2007-08-21 2009-02-26 Archer-Daniels-Midalnd Company Hydrocolloid gum compositions, methods of forming the same, and products formed therefrom
WO2015062656A1 (en) 2013-10-31 2015-05-07 Amril Ag Environmental friendly well treatment fluids comprising an ester
MX2017007251A (es) 2015-01-07 2018-02-16 Emery Oleochemicals Gmbh Acidos eter carboxilicos hidrofilicos como lubricantes para sistemas de perforacion con base en sal.
RU2017119764A (ru) 2015-01-07 2019-02-08 Эмери Олеокемикалс Гмбх Новые добавки для нефтепромысловых и промышленных применений
US10683448B2 (en) 2016-02-08 2020-06-16 Saudi Arabian Oil Company Alkyl ester spotting fluid compositions for differential sticking
US11434407B2 (en) 2020-07-07 2022-09-06 Saudi Arabian Oil Company Rheology modifier with a fatty alcohol for organoclay-free invert emulsion drilling fluid systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999147A (en) * 1934-06-25 1935-04-23 Gulf Res & Dev Corp Drilling well and well drilling fluid
US2661334A (en) * 1952-02-11 1953-12-01 Standard Oil And Gas Company Water-in-oil emulsion drilling fluid
US3062740A (en) * 1956-04-18 1962-11-06 Magnet Cove Barium Corp Oil-in-water emulsion drilling fluid
US3244638A (en) * 1960-06-21 1966-04-05 Swift & Co Water-in-oil emulsion
US3338830A (en) * 1964-10-12 1967-08-29 Du Pont Textile product
US3676348A (en) * 1969-05-27 1972-07-11 Ethyl Corp Lubricant compositions
US3630898A (en) * 1970-01-09 1971-12-28 Atlantic Richfield Co Product and process
US3761410A (en) * 1971-03-22 1973-09-25 Nl Industries Inc Composition and process for increasing the lubricity of water base drilling fluids
US4409108A (en) * 1980-06-02 1983-10-11 Halliburton Company Lubricating composition for well fluids
US4631136A (en) * 1985-02-15 1986-12-23 Jones Iii Reed W Non-polluting non-toxic drilling fluid compositions and method of preparation
GB8615478D0 (en) * 1986-06-25 1986-07-30 Bp Chem Int Ltd Low toxity oil composition
GB8630295D0 (en) * 1986-12-18 1987-01-28 Shell Int Research Drilling fluid
NO873531L (no) * 1987-08-21 1989-02-22 Sintef Basisvaeske for tilberedelse av vaesker for anvendelse ved utvinning av petroleumforekomster.
DE3911238A1 (de) * 1989-04-07 1990-10-11 Henkel Kgaa Oleophile alkohole als bestandteil von invert-bohrspuelungen

Also Published As

Publication number Publication date
EP0472558A1 (de) 1992-03-04
MY105549A (en) 1994-10-31
RU2012587C1 (ru) 1994-05-15
ATE111503T1 (de) 1994-09-15
DK0472558T3 (da) 1995-02-06
JPH04505336A (ja) 1992-09-17
AU5560990A (en) 1990-12-18
ES2058911T3 (es) 1994-11-01
TR25125A (tr) 1992-11-01
NO301338B1 (no) 1997-10-13
DE3915875A1 (de) 1990-11-22
CA2057005C (en) 2001-03-27
WO1990014401A1 (de) 1990-11-29
NO913658D0 (no) 1991-09-17
NO913658L (no) 1991-09-17
CA2057005A1 (en) 1990-11-17
ZA903414B (en) 1991-01-30
US5194422A (en) 1993-03-16
PT94046A (pt) 1991-01-08
EP0472558B1 (de) 1994-09-14
DE59007158D1 (de) 1994-10-20
JP2905594B2 (ja) 1999-06-14
EP0398112A1 (de) 1990-11-22
NZ233682A (en) 1992-11-25
AU628559B2 (en) 1992-09-17

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: COGNIS DEUTSCHLAND GMBH AND CO. KG (DE)

Free format text: TRANSFERIDO DE: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/10/2010

B15K Others concerning applications: alteration of classification

Ipc: C09K 8/26 (2006.01)