What is driving up oil price?

I am puzzled with what is driving up oil price from 50 to 150 dollar per barrel in less than 2 year’s time. Isn’t the occupation of Iraq and Afghanistan serve to secure oil supply? Some factors that I can think of are:
1. increasing demand from China and india
2. reducing OPEC production
3. weakening of dollar
4. problem of Iran
However, I still cannot the impact because none of the above factors have changed so drastically in the last 2 years. Where can I find good resources to analysis this problem?

2 Responses to “What is driving up oil price?”

  1. Marie Says:

    I think we have a higher demand for oil now.

  2. cacountrygurl Says:

    all of those contribute somewhat. also, dont forget to include overall inflation, and envirnmental concerns and regulations that make procuring and producing oil more expensive.

Leave a Reply

Spam Protection by WP-SpamFree