How exactly do they plan on getting more oil? Just drilling more of it? Or finding more?
Saudi Arabia's oil minister and the president of Exxon Mobil Corp. said world petroleum reserves are enough to last for decades, seeking to ease concern that supplies are peaking and prices will stay near records.
Saudi Arabia, the world's largest oil producer, will ``soon'' almost double its proven reserve base, adding 200 billion barrels to the current estimate of 264 billion, said the nation's oil minister, Ali al-Naimi. Exxon Mobil President Rex Tillerson said the world may still have more than 3 trillion barrels from conventional oil fields, oil sands deposits and other sources.