Experimental investigation of associative polymer performance for CO2 foam enhanced oil recovery

• Main Authors: Ahmed, S., Elraies, K.A., Tan, I.M., Hashmet, M.R.
• Format: Article
• Published: Elsevier B.V. 2017
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85027455534&doi=10.1016%2fj.petrol.2017.08.018&partnerID=40&md5=3fe5c4508618d2716c0a7c16dfc3eda7; http://eprints.utp.edu.my/19418/

Polymer addition amplifies the foam flood performance by providing a substantial mobility control during the enhanced oil recovery (EOR). A conventional anionic polymer i.e. hydrolyzed polyacrylamide (HPAM) is widely used for polymer enhanced foam (PEF) flooding. In this study, the foam stability an...