Naftogaz of Ukraine asks Gazprom to extend the validity of the " winter package "
"Naftogaz of Ukraine" has sent a letter to Gazprom's initiative to extend the validity of the "winter package" before the end of the next autumn-winter period, informs the Ukrainian Firm on the first day of the week.

"Naftogaz of Ukraine" has sent a letter to Gazprom's initiative to extend the validity of the "winter package" before the end of the next autumn-winter period, informs the Ukrainian Firm on the first day of the week.
"NJSC" Naftogaz Ukrainy " welcomes the European Commission proposal regarding the extension of the contract agreed