How Much Oil Does Iraq Have? by Gal Luft, Co-Director, Institute for the Analysis of Global Security (IAGS) [2003 May 12]

GIS in an Overview of Iraq Petroleum Geology by Jingyao Gong1 and Larry Gerken2 [2003]

Remaining recovery, or reserves, for the Iraqi giant fields is estimated to be 41 BOE (Horn, 2003)..."

Some facts about Iraqi oil reserves by Jean Laherrere [2003 February 26]

Contrary to published reports which suggest that ...

Iraq's current and probable reserves are estimated at 300 Gb, a number that places Iraq on a par with Saudi Arabia ...
... it is more likely that remaining reserves are of the order of 100 Gb.