World
1.378 trillion bbl (1 January 2010 est.)
Yemen
3.16 billion bbl (1 January 2010 est.)
Zambia
0 bbl (1 January 2010 est.)
Zimbabwe
0 bbl (1 January 2010 est.)
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Field Listing :: Natural gas - proved reserves
This entry is the stock of proved reserves of natural gas in cubic meters (cu m). Proved reserves are those quantities of natural gas, which, by analysis of geological and engineering data, can be estimated with a high degree of confidence to be commercially recoverable from a given date forward, from known reservoirs and under current economic conditions. Country Comparison to the World Country
Natural gas - proved reserves(cu m)
Afghanistan
49.55 billion cu m (1 January 2010 est.)