An experimental and numerical study of chemically enhanced water alternating gas injection

• Main Authors: Majidaie, S., Onur, M., Tan, I.M.
• Format: Article
• Published: China University of Petroleum Beijing 2015
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84938995960&doi=10.1007%2fs12182-015-0033-x&partnerID=40&md5=41d1061e6641689192f1a461faa9f710; http://eprints.utp.edu.my/31514/

In this work, an experimental study combined with numerical simulation was conducted to investigate the potential of chemically enhanced water alternating gas (CWAG) injection as a new enhanced oil recovery method. The unique feature of this new method is that it uses alkaline, surfactant, and polym...