Analyst Goldman Sachs predicts oil price of $ 65 per barrel by the end of this year, a rapid and intensive rehabilitation cost of energy is expected in the second half of 2009, commodity analyst of Goldman Sachs Group Jeffrey Currie.The price of oil may have already demonstrated the lowest mark, down below 40 dollars a barrel, he said, speaking at a conference in London. Curry expects the price of oil will rise to 65 dollars per barrel by the end of the goda.Mirovoy demand for oil would probably fall by about 1.6 million barrels per day in 2009, believes on.Ozhidaemoe analyst reduced demand exceeds the International Data Energy Agency (IEA) published last week forecast that oil consumption will decline by about 500 thousand barrels a day this year, reports Bloomberg.