One of the favorable factors for Iraq in recent years was the surge in oil production, adding 1 million barrels a day to reach 3.3 million barrels a day. It surged to an average of 3.7 million barrels a day in December 2014 after a deal with the Kurdish region in northern Iraq for an additional 550,000 barrels a day in exchange for Kurds getting a 17% share of federal revenues. This helped Iraq overcome other problems. The drop in oil prices has led to a 40% drop in revenues and the invasion by Islamic State in a loss of some production.The federal budget of $101 billion planned revenues is based on an oil price of $56 and exports of 3.3 million barrels a day, resulting in a $20 billion deficit. It assumes $10 billion in new tax revenues which may be hard to achieve with a lack of strong central government. Experts on Iraq's oil industry say large investments are needed to offset declining oil production from older oil fields in southern Iraq. Oil exports were 2.5 million barrels a day in 2014, and experts say even this will be hard to achieve for 2015. Investments could come from western oil companies, but Iraq and the Kurdistan region are behind in payments to oil companies. Iraq is considering issuing bonds for $10-$15 billion....