Ali Baba and the Forty Thieves.

AP: Foreign Companies Eye Oil Reserves in Iraq.

Tickers I could find, in order of speculative from high to low:

Heritage Oil - HRTIF
Western Oil Sands - WTOIF
Woodside Petroleum - WOPEY

I believe these two are hoping to do something in Iraq also.

Lukoil - LUKOY
ConocoPhillips - COP

The Iraqi oilfields: A safe place for your lotto ticket money.