From Wikipedia - Exxon Mobil Corporation or ExxonMobil (NYSE: XOM), a multi-national American corporation, is the largest publicly traded integrated oil and gas company in the world, formed on November 30, 1999, by the merger of Exxon and Mobil. As of 2007, it is the largest company in the world (in market value) and the largest publicly traded company in the world as ranked by the Forbes Global 2000; at $410.7 billion and the largest company in the world (by revenue), Fortune Global 500. It is the largest of the six oil "supermajors" with daily production of 6.5m boe (barrels of oil equivalent), contributing 3% of the world's oil and 2% of the world's energy. Among all oil companies, both private and state-owned, ExxonMobil ranks 1st in the world in proven oil and gas reserves. Although the largest among corporate oil producers, ExxonMobil is still eclipsed by several of the largest state petroleum producers.
