https://www.oilandgasadvancement.com/projects/gazprom-plans-to-carry-forward-cost-efficient-in-2018/?utm_source=rss&utm_medium=rss&utm_campaign=gazprom-plans-to-carry-forward-cost-efficient-in-2018 Tue, 12 Mar 2019 07:34:13 +0000 hourly 1 https://wordpress.org/?v=6.0.5