Oilfield Applications of Anionic Alkylpolyglucosides
-
William M. McGregor
, Dario Fornara and Tullio Pellizzon
Abstract
In conventional detergent compositions, synergism between alkylpolyglucosides and conventional anionic surfactants is exploited. Now improved types of binary mixture of alkylpolyglucoside with innovative alkylpolyglucoside ester based anionic surfactant have been successfully applied to wellbore cleaning for the oil and gas industry. In recent years the environmental aspects of wellbore cleaning agents has become critical in environmentally sensitive areas since in offshore operations where there can potentially be accidental contamination of the marine environment with surfactants. Binary mixtures of alkylpolyglucosides and alkylpolyglucoside-based anionic surfactants showed the cleaning performance required, combined with the advantage of outstanding environmental properties.
Kurzfassung
Die Synergie zwischen Alkylpolyglucosiden und üblichen anionischen Tensiden wird in konventionellen Reinigungsmitteln genutzt. Es werden nun verbesserte binäre Kombinationen von Alkylpolyglucosiden mit innovativen Tensiden auf Alkylpolyglucosidesterbasis erfolgreich in der Bohrlochreinigung der Erdöl- und Erdgasindustrie eingesetzt. Aus Unweltschutzgründen wird die Verwendung von Reinigungsmitteln für Erdölbohrungen in sensitiven Gebieten besonders kritisch gesehen, da z. B. in Offshore-Arbeitsgebieten die See potentiell durch Unfall mit Tensiden belastet werden kann. Binäre Kombinationen von Alkylpolyglucosiden mit Tensiden auf Alkylpolyglucosidesterbasis bringen die geforderten Leistungen kombiniert mit ausgezeichneter Umweltfreundlichkeit.
References
1 Balzer, D.: Tenside Surf. Det.28 (1991) 419.Search in Google Scholar
2 Schmid, K.: Proc. 4th World Surfactants Congress (1996) 109.Search in Google Scholar
3 Fornara, D., Pellizzon, T. and Pellizzon, M.: Proc. 5th World Surfactants Congress (2000) 587.Search in Google Scholar
4 Fornara, D., Bohus, P. and Colombo, A.: WO 0069261 (1999).Search in Google Scholar
5 Sebillotte-Arnaud, L. and Guillou, V: US 20020035047; US 20020039976 (2002).Search in Google Scholar
6 McGregor, W., Fornara, D., Pellizzon, T. and Li Bassi, G.: US 6672388 (2001).Search in Google Scholar
7 Chan, A. F.: US 5977032 (1998).Search in Google Scholar
8 Chan, A. F., Bohon, W. M., Blumer, D. J. and Ly, K. T.: US 5996692 (1998).Search in Google Scholar
9 Chan, A. F., Bohon, W. M., Blumer, D. J. and Ly, K. T.: US 6112814 (1998).Search in Google Scholar
10 Chan, A. F.: US 5458197 (1993).Search in Google Scholar
11 Foxenberg, W. E. and Lockett, C. D.: Hart's Petroleum Engineer International, Oct. (1994) 23.Search in Google Scholar
12 Britton, L. N.: J. Surf. Det.1 (1998) 109.10.1007/s11743-998-0014-6Search in Google Scholar
© 2004, Carl Hanser Verlag, München
Articles in the same Issue
- Contents/Inhalt
- Contents
- Abstracts
- Abstracts
- Application
- Gypsum Scale Formation on Heat Exchanger Surfaces: The Influence of Natural and Synthetic Polyelectrolytes
- Oilfield Applications of Anionic Alkylpolyglucosides
- Dynamic Interfacial Behavior of Decyl Methylnaphthalene Sulfonate Surfactants for Enhanced Oil Recovery
- GDCH Special Group Meeting
- Mesoscale Computer Simulations on the Phase Behavior of the Non-Ionic Surfactant C12E5
- Physical Chemistry
- Structure-Activity Relationships for Sorption of Alkyl Trimethyl Ammonium Compounds on Activated Sludge
- Technical Chemistry
- Design Criteria, Mechanical Features, Advantages and Performances of Multitube Falling Film Sulphonation Reactor
Articles in the same Issue
- Contents/Inhalt
- Contents
- Abstracts
- Abstracts
- Application
- Gypsum Scale Formation on Heat Exchanger Surfaces: The Influence of Natural and Synthetic Polyelectrolytes
- Oilfield Applications of Anionic Alkylpolyglucosides
- Dynamic Interfacial Behavior of Decyl Methylnaphthalene Sulfonate Surfactants for Enhanced Oil Recovery
- GDCH Special Group Meeting
- Mesoscale Computer Simulations on the Phase Behavior of the Non-Ionic Surfactant C12E5
- Physical Chemistry
- Structure-Activity Relationships for Sorption of Alkyl Trimethyl Ammonium Compounds on Activated Sludge
- Technical Chemistry
- Design Criteria, Mechanical Features, Advantages and Performances of Multitube Falling Film Sulphonation Reactor