The 10 biggest publicly traded oil companies

The Associated Press

Here's a list of the 10 biggest publicly traded oil companies, ranked by daily production levels. The ranking is adjusted to reflect Rosneft's takeover of TNK-BP announced Monday.

Company Millions of barrels of oil equivalent produced per day (as of June 2012 unless stated otherwise)
Rosneft (Russia) 4.6
ExxonMobil (USA) 4.2
PetroChina 3.5 (as of end of 2011)
BP (UK) 3.3
Royal Dutch Shell (Holland, UK) 3.1
Chevron (USA) 2.6
Petrobras Petroleo Brasileiro 2.6
Pemex 2.6 (as of end of 2011)
Total (France) 2.3
Lukoil (Russia) 2.1 (as of end of 2011)

Source: FactSet