What makes oil prices fall?

Related questions

1. What causes oil prices to drop?
2. Why did oil prices rise in 2008?
3. What was the oil price in 2014?
4. Why did the oil price drop in 2014?
5. Why is the price of oil low?
6. Why is the price of crude oil falling?
7. How much did oil prices drop in 2014?
8. Which oil exporting country is not a member of OPEC?
9. What was the oil price in 2008?
10. Why did oil prices drop in 2009?

Tags

1. #sharply
2. #steady
3. #china
4. #prices
5. #supply
6. #lower
7. #change
8. #stock
9. #caused
10. #cause
11. #coupled
12. #attributed
13. #demand
14. #europe
15. #excess
16. #commodity