India
51.27 billion cu m (2009 est.)

Indonesia
36.5 billion cu m (2008 est.)

Iran
140 billion cu m
note: excludes injection and flaring (2008 est.)

Iraq
9.454 billion cu m
note: 1.48 billion cu m were flared (2008 est.)

Ireland
5.112 billion cu m (2009 est.)

Israel
1.19 billion cu m (2008 est.)

Italy
78.12 billion cu m (2009 est.)

Jamaica
0 cu m (2008 est.)

Japan
94.67 billion cu m (2009 est.)

Jordan
2.97 billion cu m (2008 est.)