Oil rises on weaker dollar after U.S. crude stock draw

By Amanda Cooper LONDON (Reuters) - Oil rose for a second day on Thursday as a weaker dollar and a surprisingly large drop in U.S. crude inventories emboldened investors ahead of next week's meeting between OPEC members and Russia to discuss supply. Brent crude futures rose 38 cents to $47.21 36.1021 (pounds) a barrel by 0917 GMT, or a 3.2 percent gain so far this week, while U.S oil futures were up 41 cents at $45.75 a barrel. The U.S. Energy Information Administration (EIA) on Wednesday report