Oil - proved reserves:
370 million bbl (2005 est.)
Natural gas - production:
560 million cu m (2003 est.)
Natural gas - consumption:
910 million cu m (2004 est.)
Natural gas - exports:
0 cu m (2004 est.)
Natural gas - imports:
0 cu m (2004 est.)
Natural gas - proved reserves:
247.1 billion cu m (2005)
Current account balance:
$1.03 billion (2005 est.)
Exports:
$15.95 billion f.o.b. (2005 est.)
Exports - commodities:
copper, gold, zinc, crude petroleum and petroleum products, coffee
Exports - partners:
US 31.1%, China 10.8%, Chile 6.6%, Canada 5.9%, Switzerland 4.6%
(2005)