Domestic energy company Gazprom said the amount filed in the Stockholm arbitration court the claim to the Ukrainian company "Naftogaz" - 29,2 billion. This, however, is not the only monetary complaints to the Ukrainian side. From June 2014 in the Stockholm arbitration court considers several counter-claims of "Gazprom" and "Naftogaz". So, domestic energy company demanded that the Ukrainian company $ 4.5 billion for gas supplies in November and December 2013 and April-may 2014. Naftogaz, in addition, decided to retroactively revise the price of fuel, and urged to recover from "Gazprom" all "overpayment" that has developed because of this conversion. The amount, according to Kiev, surpasses 6 billion. Also, the Ukrainian side has asked for the lawsuit to cancel the contract provision, which precluded the implementation of received from the Russian blue fuel outside powers. Another suit filed by Gazprom, contains penalties for "take or pay", the amount of which and said the Russian side. Case in the European court have been consolidated and will be considered immediately. "A decision by arbitrators is planned at the end of June 2016. 12 June 2015 "Gazprom" has submitted to arbitration the claims of "Naftogaz of Ukraine" and counter-claim, in which said total own requirements: 29,2 billion dollars", - quotes RIA Novosti the Russian report of the company. After all, it's not all monetary grievances that have with Gazprom to Naftogaz. "In 2015, there was a debt for gas supplies to South-Eastern Ukraine - about 217 million dollars", - is told in the company report. Its leader Alexei Miller earlier recorded that the firm has put in the Donetsk and Lugansk people's Republic of 704 million cubic meters of gas. Gazprom stressed that the direct supply of domestic natural fuel on the South-East of Ukraine are suitable contract with "Naftogaz" to pay for their needs in Kiev. Otherwise it will be another episode of judicial confrontation of companies.