Trinidad and Tobago
589 billion cu m (1 January 2004)
Tunisia
77.16 billion cu m (2004)
Turkey
8.685 billion cu m (1 January 2002)
Turkmenistan
1.43 trillion cu m (1 January 2002)
Ukraine
560.7 billion cu m (9 November 2004)
United Arab Emirates
6.06 trillion cu m (2004)
United Kingdom
714.9 billion cu m (2003)
United States
5.195 trillion cu m (1 January 2002)
Uzbekistan
937.3 billion cu m (1 January 2002)
Venezuela
4.19 trillion cu m (2004)