Natural Gas News Bloomberg: Ukraine Crisis Endangers Exxon’s Black Sea Gas Drilling Mar 11, 2014 4:25:pm
Natural Gas News Scotland Would Have Problems Tapping North Sea Resources, Says UK Report Feb 24, 2014 4:09:pm
Natural Gas News Platts: Ukraine, Chevron to sign shale gas project agreement in March: minister Feb 3, 2014 4:31:pm