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Investigation of Wettability Alteration in EOR Process: Using New Amino Acidic Surfactant (Dodecanoyl. alanine) - Couverture souple

Karimi, Sadegh

 
9786138950059: Investigation of Wettability Alteration in EOR Process: Using New Amino Acidic Surfactant (Dodecanoyl. alanine)
Couverture souple
ISBN 10 : 6138950054 ISBN 13 : 9786138950059
Editeur : Scholars' Press, 2021

Synopsis

The goal of this book is to change the wettability of a carbonate rock from oil wet towards water-wet. To overcome this issue a new amino acid-based surfactant dodecanoyl-alanine (2-Dodecanaamidopropanoic acid) was synthesized and investigation of wettability alteration in EOR process was conducted. As the wettability changes to water-wet condition the residual oil saturation (Sor) will reduce. Wettability alteration was measured based on the contact angle method. It was thought that the change in wettability would help to recover more oil during secondary surfactant flood as compared to regular water flood. Results show that the Dodecanoyl. alanine surfactant alters wettability of carbonate rocks from oil-wet to water-wet, by decreasing the contact angel about 70.92 degree and finally, by using Dodecanoyl. alanine surfactant recovery improved by 56%.

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Éditeur
Scholars' Press
Date d'édition
2021
Langue
anglais
ISBN 10 
6138950054
ISBN 13 
9786138950059
Reliure
Broché
Nombre de pages
60
Coordonnées du fabricant
non disponible
Personne responsable
non disponible