Energy > Crude oil Stats: compare key data on Sierra Leone & United States
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Definitions
- Exports: This entry is the total amount of crude oil exported, in barrels per day (bbl/day).
- Exports per thousand people: This entry is the total amount of crude oil exported, in barrels per day (bbl/day). Figures expressed per thousand people for the same year.
- Imports: This entry is the total amount of crude oil imported, in barrels per day (bbl/day).
- Imports per thousand people: This entry is the total amount of crude oil imported, in barrels per day (bbl/day). Figures expressed per thousand people for the same year.
- Production: This entry is the total amount of crude oil produced, in barrels per day (bbl/day).
- Production per thousand people: This entry is the total amount of crude oil produced, in barrels per day (bbl/day). Figures expressed per thousand people for the same year.
- Proved reserves: This entry is the stock of proved reserves of crude oil, in barrels (bbl). Proved reserves are those quantities of petroleum 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.
- Proved reserves per capita: This entry is the stock of proved reserves of crude oil, in barrels (bbl). Proved reserves are those quantities of petroleum 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. Figures expressed per capita for the same year.
SOURCES: CIA World Factbooks 2010, 2011, 2012, 2013; CIA World Factbooks 2010, 2011, 2012, 2013. Population figures from World Bank: (1) United Nations Population Division. World Population Prospects, (2) United Nations Statistical Division. Population and Vital Statistics Report (various years), (3) Census reports and other statistical publications from national statistical offices, (4) Eurostat: Demographic Statistics, (5) Secretariat of the Pacific Community: Statistics and Demography Programme, and (6) U.S. Census Bureau: International Database.
