Petrobras has analyzed the world's lube-oil production capacity trends from 2000-09, as published by Oil & Gas Journal's annual refinery survey, the current status of world GTL production capacity, ...

With current proven reserves of about 15 billion bbl of crude and production of 700,000-750,000 b/d, Qatari oil is depleting with a possible production decline to 500,000 b/d by 2012 and the ...