The government of Saudi Arabia announced that a public budget deficit of the world's largest oil producer will probably make up €31.6 billion in the next year. The greatest budget deficit is formed due to the sharp drop in world oil prices. According to the budget draft 2015, its income is scheduled to the amount of 715 billion rials or 156 billion euros; spending, to the amount of 860 billion rials or 187 billion dollars. At the same time, indicators stand for the fact that the country's authorities increase expenses a bit despite the expected deficit. Oil price at the level of $80 per barrel is placed in the budget 2015. For market participants it is a sign of Saudi Arabia's confidence in oil market. Earlier, the officials of Saudi Arabia talked about inevitable hike of black gold prices on the global market. The project of the country's budget 2015 was published on December 25; the majority expected the budget to be based on $60 per barrel, and it became a negative signal for the market. In the budget 2014 the price of $103 per barrel was stated. In experts' opinion, for the budget which currently has a deficit to be balanced, the needed barrel price should amount to $89.70.