What country is the most likely candidate for
Syriana. There are a number of Gulf Countries. It looks like Dubai in the United Arab Emirates, however they have been trying to diversify their economy by becoming a financial center for that part of the world. They've also invested alot in infrastructure. Is it Qatar or Oman?
"Countries in the Middle East bordering the Persian Gulf and sometimes known as the Gulf States: Bahrain, Iran, Iraq, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates."
http://en.wikipedia.org/wiki/Persian_Gulf_States