EIA: Oil Production by Country http://tonto.eia.doe.gov/cfapps/ipdbproject/IEDIndex3.cfm?tid=5&pid=53&aid=1

EIA: Refining Capacity by Country http://tonto.eia.doe.gov/cfapps/ipdbproject/IEDIndex3.cfm?tid=5&pid=72&aid=7

EIA: Exports by Country http://tonto.eia.doe.gov/cfapps/ipdbproject/IEDIndex3.cfm?tid=5&pid=54&aid=4

EIA: U.S. Imports by Company http://www.eia.doe.gov/oil_gas/petroleum/data_publications/company_level_imports/cli_historical.html

EIA: Russian Oil Industry http://www.eia.doe.gov/emeu/cabs/Russia/Oil.html

EIA: Russia Energy Profile http://tonto.eia.doe.gov/country/country_energy_data.cfm?fips=RS

EIA: Russian Oil Exports http://www.eia.doe.gov/emeu/cabs/Russia/Oil_exports.html

Gazprom in Figures
http://old.gazprom.ru/documents/Stat_eng_2008.pdf 
Gazprom 2008 Annual Report
http://old.gazprom.ru/documents/AR_eng_2008.pdf
Gazprom Neft 2008 Annual Report
http://www.gazprom-neft.com/annual-reports/2008-eng.pdf

Lukoil Refining http://www.lukoil.com/static_6_5id_257_.html
Lukoil Transportation http://www.lukoil.com/static_6_5id_2174_.html
Lukoil Deliveries http://www.lukoil.com/static_6_5id_2171_.html
Lukoil 2008 Annual Report http://www.lukoil.com/materials/doc/Annual_Report_2008/LUKOIL_AR_2008_ENG.pdf
Lukoil 2009 Fact Book http://www.lukoil.com/materials/doc/DataBook/DBP/2009/FactBook/facts2009eng.pdf

Rosneft Refining http://www.rosneft.com/Downstream/refining/
Rosneft Crude Oil Exports http://www.rosneft.com/Downstream/gas_condensate_exports/
Petroleum Product Exports http://www.rosneft.com/Downstream/Exports_petroleum_products/
Rosneft 2008 Annual Report http://www.rosneft.com/attach/0/58/80/a_report_2008_eng.pdf