MOSCOW, Jun 9 - RIA Novosti/Prime." Gazprom " and "Naftogaz" from 27 may not inform the media about the transfer of the Ukrainian company money in the prepaid gas supply, the parties have already "silent" at least 37 million dollars in payment, show the calculations of the Last news . According to operative data of " Ukrtransgaz ", for the period from 1 to 7 June 2015, Ukraine imported from Russia 167, 502 million cubic meters of gas in may - 786, 832 million, in April - 294, 471 million cubic meters of gas from Russia. Thus, in the period from early April to 7 June, Ukraine has purchased 1, 248 billion cubic meters of gas from Russia. At the current price of gas for Ukraine in 247, 18 dollars per thousand cubic meters, this space can cost about 309 million. However, According to official statements of Naftogaz, from the beginning of April the Ukrainian side total transferred "Gazprom" 272 million dollars. Last time on receipt of advance payment for gas was declared on 27 may, after which the parties took a timeout in the disclosure of facts payments. in a press-service of "Naftogaz" Last news was advised to go to "Gazprom" to understand the question that is not listed Ukrainian Firm new gas payments after may 27, in the same way he entered and in a press-service "Gazprom" by pointing to " Naftogaz ".