Oil prices fall 2 percent on doubts over OPEC output cut

By Christopher Johnson LONDON (Reuters) - Oil prices fell 2 percent on Tuesday on signs leading oil exporters were struggling to agree a deal to cut production to reduce global oversupply. Indonesian Energy Minister Ignasius Jonan said he was not sure OPEC would clinch a deal to limit oil output when it met. Brent crude oil was down 90 cents a barrel at $47.34 by 1218 GMT.