what, for example, is my colleague mykhailo krutikh says that according to his estimates, in the nextof oil production in the russian federation may be reduced by half due to the imposed sanctions, and therefore to such an extent that the volume of revenues to the budget of the country may decrease. the oil industry of mr. hennadiy for ukraine, what consequences could this have for ukraine , the introduction of an oil barge could also have consequences because we now purchase almost 100% of petroleum products on the free european market. refers to the one on which the surplus of oil products that remain after the oil refineries fulfill these medium-term and long-term contracts with the consumer in ukraine and the ukrainian companies and e-e state ones, including the naftogaz group, including the state reserve of ukraine . it would be possible to think about concluding these same medium-term and long-term contracts with the direct producers of petroleum products as soon as possible, otherwise there may not be enough on the free european market after the introduction of the embargo oil