Exported Products
Petroleum
Colombia achieved oil self-sufficiency
for the first time in the early 1970's. Through 1987 crude
oil production increased each year in the 1980's, reaching
400,000 barrels per day. The largest field, Cravo Norte, produced
150,000 barrels per day and accounted for most of the increased
output for each year, allowing Colombia to become an oil exporter.
Secondary recovery methods in the older oil fields, some of
which dated back to 1918, enhanced production. Crude exports
reached 16.5 million barrels in 1990. Colombia nowadays has
four refineries producing for domestic and export markets.
These refineries have a crude oil distillation capacity of
226,000 barrels per day (bpd).
The quality of Colombian oil
varies from very heavy, sludge-like crude, use only for asphalt
and related products, to very light, high-quality crude that
is easily refined into gasoline and other fuel products.