Previous Article Next Article Table of Contents Energy Sources Part A-recovery Utilization and Environmental Effects, Vol.38, No.15, 2181-2189, 2016 DOI10.1080/15567036.2014.997903 Export Citation Case study: Comparison of enhanced heavy-oil recovery by CGI, WAG, and GAGD Tavousi Zohreh, Kharrat Riyaz, Hashemi Abdolnabi, Ghoodjani Eshragh Please enable JavaScript to view the comments powered by Disqus.