The first document concerns joint development of Parviz (Southern Naftkhaneh) and Khorramshahr (Sandbad or Sibeh) oilfields.
Iran is ready to send its gas to Iraq which is prepared to receive gas from Iran, too, said Deputy Petroleum Minister for International Affairs and Trading Amir Hossein Zamaninia last month.
Zamaninia further said once financial issues are settled between the two neighbors, Iran will start its gas flow to Iraq.
Gas exports to Baghdad will start with a daily volume of 4 mcm which could increase to 35 mcm/d.
Part of the gas to Iraq will be used for generation of gas to address some of the country's electricity troubles.