Factual error: In the opening tank battle, we see oil wells burning in the background as the tanks drive across the desert. We later hear that this battle takes place in Basra, which is in Iraq. The Iraqis surely did not burn their own oil wells during the first Gulf War. They did so when they were in Kuwait.
Suggested correction: The friendly fire accident during the opening tank battle sequence takes place during the battle of "Al Bathra", not Basra. The name is referenced several times throughout the movie. However; the movie does not specify if Al Bathra is in Kuwait or Iraq. If the battle was supposed to take place in Kuwait, then the burning oil wells would certainly have been there. The Iraqi Army burned them as they retreated from coalition forces during the war.