BR9007383A - Aplicacao de oleos de esteres selecionados em sistemas 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 oleos de esteres selecionados em sistemas de enxaguamento de perfuracao a base de agua do tipo emulsao oleo/agua,bem como liquidos de enxaguamento de perfuracao correspondentes,com compatibilidade ecologica aperfeicoadaInfo
- Publication number
- BR9007383A BR9007383A BR909007383A BR9007383A BR9007383A BR 9007383 A BR9007383 A BR 9007383A BR 909007383 A BR909007383 A BR 909007383A BR 9007383 A BR9007383 A BR 9007383A BR 9007383 A BR9007383 A BR 9007383A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- drilling rinse
- oil
- well
- application
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 5
- 229910001868 water Inorganic materials 0.000 title abstract 5
- 239000000839 emulsion Substances 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title abstract 2
- 239000003921 oil Substances 0.000 title abstract 2
- 239000010696 ester oil Substances 0.000 title 1
- 239000000654 additive Substances 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 2
- 208000005156 Dehydration Diseases 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
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)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
- Colloid Chemistry (AREA)
- Earth Drilling (AREA)
- Removal Of Floating Material (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3915876A DE3915876A1 (de) | 1989-05-16 | 1989-05-16 | Verwendung ausgewaehlter esteroele in wasser-basierten bohrspuelungen vom o/w-emulsionstyp sowie entsprechende bohrspuelfluessigkeiten mit verbesserter oekologischer vertraeglichkeit |
| PCT/EP1990/000736 WO1990014402A1 (de) | 1989-05-16 | 1990-05-07 | Verwendung ausgewählter esteröle in wasser-basierten bohrspülungen vom o/w-emulsionstyp sowie entsprechende bohrspülflüssigkeiten mit verbesserten ökologischer verträglichkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9007383A true BR9007383A (pt) | 1992-04-21 |
Family
ID=6380724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909007383A BR9007383A (pt) | 1989-05-16 | 1990-05-07 | Aplicacao de oleos de esteres selecionados em sistemas 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 (14)
| Country | Link |
|---|---|
| EP (2) | EP0472559A1 (pt) |
| JP (1) | JPH04505773A (pt) |
| AT (1) | ATE96159T1 (pt) |
| AU (1) | AU628560B2 (pt) |
| BR (1) | BR9007383A (pt) |
| DE (2) | DE3915876A1 (pt) |
| DK (1) | DK0398113T3 (pt) |
| MY (1) | MY105548A (pt) |
| NO (1) | NO301340B1 (pt) |
| NZ (1) | NZ233683A (pt) |
| PT (1) | PT94047A (pt) |
| RU (1) | RU2015156C1 (pt) |
| WO (1) | WO1990014402A1 (pt) |
| ZA (1) | ZA903417B (pt) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083622A (en) * | 1988-03-14 | 1992-01-28 | Shell Oil Company | Method for drilling wells |
| US5085282A (en) * | 1988-03-14 | 1992-02-04 | Shell Oil Company | Method for drilling a well with emulsion drilling fluids |
| 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 |
| US5076373A (en) * | 1990-03-30 | 1991-12-31 | Shell Oil Company | Drilling fluids |
| US5076364A (en) * | 1990-03-30 | 1991-12-31 | Shell Oil Company | Gas hydrate inhibition |
| DE4018228A1 (de) * | 1990-06-07 | 1991-12-12 | Henkel Kgaa | Fliessfaehige bohrlochbehandlungsmittel auf basis von kohlensaeurediestern |
| 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 |
| DE4102908A1 (de) * | 1991-01-31 | 1992-08-06 | Henkel Kgaa | Verwendung oberflaechenaktiver carbonsaeure-komplexester als emulgatoren in oel-basierten bohrspuelungen und anderen bohrlochbehandlungsmitteln |
| 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 |
| 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 |
| US5371244A (en) * | 1991-03-19 | 1994-12-06 | Shell Oil Company | Polycondensation of dihydric alcohols and 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. |
| GB9210578D0 (en) * | 1992-05-18 | 1992-07-01 | Exxon Chemical Patents Inc | Functional fluid |
| 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 |
| 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 |
| US5371243A (en) * | 1992-10-13 | 1994-12-06 | Shell Oil Company | Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides |
| GB9324834D0 (en) * | 1993-12-03 | 1994-01-19 | Exxon Chemical Patents Inc | Drilling fluid |
| GB9410511D0 (en) * | 1994-05-25 | 1994-07-13 | Burwood The Corp Ltd | Temperature stable synthetic oil |
| 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 |
| FR2727126B1 (fr) * | 1994-11-22 | 1997-04-30 | Inst Francais Du Petrole | Composition lubrifiante comportant un ester. utilisation de la composition et fluide de puits comportant la composition |
| DE19546911A1 (de) * | 1995-12-15 | 1997-06-19 | Henkel Kgaa | Neue wäßrig-quellfähige Zubereitungen von Guar und Guarderivaten in oleophilen Flüssigkeiten und ihre Verwendung |
| 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 |
| US6100223A (en) * | 1997-12-30 | 2000-08-08 | Chevron Chemical Company Llc | Method of converting olefins into mixtures of secondary esters, products and uses thereof |
| DE19852971A1 (de) | 1998-11-17 | 2000-05-18 | Cognis Deutschland Gmbh | Schmiermittel für Bohrspülungen |
| US7238647B2 (en) | 2000-07-05 | 2007-07-03 | Institut Francais Du Petrole | Method and fluid for controlling the saturation of a formation around a well |
| FR2811326B1 (fr) * | 2000-07-05 | 2003-09-05 | Inst Francais Du Petrole | Methode et fluide pour controler la saturation d'une formation aux abords d'un puits |
| DE102007027371A1 (de) * | 2007-06-11 | 2008-12-18 | Cognis Oleochemicals Gmbh | Verfahren zur Herstellung einer Verbindung aufweisend mindestens eine Ester-Gruppe |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US461136A (en) * | 1891-10-13 | John a | ||
| US3507792A (en) * | 1967-11-30 | 1970-04-21 | Sinclair Research Inc | Biodegradable,water-dispersible lubricant compositions |
| DE2843473A1 (de) * | 1978-10-05 | 1980-04-17 | Bayer Ag | Lactonmodifizierte esteroele |
| DE3419415A1 (de) * | 1984-05-24 | 1985-11-28 | Hans 7432 Urach Schur | Herstellung von schmiermitteln, schaloelen und bohremulsionen aus umweltfreundlichen grundstoffen |
| US4631136A (en) * | 1985-02-15 | 1986-12-23 | Jones Iii Reed W | Non-polluting non-toxic drilling fluid compositions and method of preparation |
| GB8630295D0 (en) * | 1986-12-18 | 1987-01-28 | Shell Int Research | Drilling fluid |
| US4846986A (en) * | 1988-12-12 | 1989-07-11 | Nalco Chemical Company | Oil-in-water dry film prelube emulsion |
| DE3907392A1 (de) * | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Ester von carbonsaeuren mittlerer kettenlaenge als bestnadteil der oelphase in invert-bohrspuelschlaemmen |
| DE3907391A1 (de) * | 1989-03-08 | 1990-09-13 | Henkel Kgaa | Verwendung ausgewaehlter esteroele niederer carbonsaeuren in bohrspuelungen |
-
1989
- 1989-05-16 DE DE3915876A patent/DE3915876A1/de not_active Withdrawn
-
1990
- 1990-05-04 ZA ZA903417A patent/ZA903417B/xx unknown
- 1990-05-07 EP EP90907002A patent/EP0472559A1/de active Pending
- 1990-05-07 DE DE90108534T patent/DE59003116D1/de not_active Expired - Lifetime
- 1990-05-07 EP EP90108534A patent/EP0398113B1/de not_active Expired - Lifetime
- 1990-05-07 AT AT90108534T patent/ATE96159T1/de not_active IP Right Cessation
- 1990-05-07 BR BR909007383A patent/BR9007383A/pt not_active Application Discontinuation
- 1990-05-07 WO PCT/EP1990/000736 patent/WO1990014402A1/de not_active Ceased
- 1990-05-07 DK DK90108534.0T patent/DK0398113T3/da active
- 1990-05-07 AU AU55656/90A patent/AU628560B2/en not_active Ceased
- 1990-05-07 JP JP2506922A patent/JPH04505773A/ja active Pending
- 1990-05-15 NZ NZ233683A patent/NZ233683A/en unknown
- 1990-05-15 PT PT94047A patent/PT94047A/pt not_active Application Discontinuation
- 1990-05-16 MY MYPI90000784A patent/MY105548A/en unknown
-
1991
- 1991-10-18 NO NO914110A patent/NO301340B1/no not_active IP Right Cessation
- 1991-11-15 RU SU915010355A patent/RU2015156C1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| AU628560B2 (en) | 1992-09-17 |
| RU2015156C1 (ru) | 1994-06-30 |
| AU5565690A (en) | 1990-12-18 |
| NO914110D0 (no) | 1991-10-18 |
| DK0398113T3 (da) | 1994-02-07 |
| DE3915876A1 (de) | 1990-11-22 |
| EP0398113A1 (de) | 1990-11-22 |
| NO301340B1 (no) | 1997-10-13 |
| EP0472559A1 (de) | 1992-03-04 |
| DE59003116D1 (de) | 1993-11-25 |
| NZ233683A (en) | 1992-11-25 |
| NO914110L (no) | 1991-10-18 |
| ZA903417B (en) | 1991-01-30 |
| ATE96159T1 (de) | 1993-11-15 |
| EP0398113B1 (de) | 1993-10-20 |
| PT94047A (pt) | 1991-01-08 |
| WO1990014402A1 (de) | 1990-11-29 |
| MY105548A (en) | 1994-10-31 |
| JPH04505773A (ja) | 1992-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD3 | Appl. lapsed due to non-payment of renewal fee | ||
| B15K | Others concerning applications: alteration of classification |
Ipc: C09K 8/26 (2006.01) |