Oil, as one of the key few material goods on the planet, sets itself as a substance whose value sets economic trends throughout the world. It can affect inflation rates for dependent countries, dominate the domestic GDP for producing nations, and can cause crisis for all industries when it's supply becomes scarce. In the current, post-9/11 world the cost of oil has steadily risen and the question is presented as to how much longer we will even be able to rely on this dominant energy source. Though tensions in the middle east and dwindling surplus seems the logical answer for the skyrocketing costs, there are a number of factors that play into setting oil prices.