Bloomberg | Crude prices jump 3 percent on gasoline rally, weak dollar Reuters Oil prices are headed for a fourth straight week of gains, with Brent on track to finish April nearly 16 percent higher for its best monthly gain in a year, despite aborted plans by major producers to agree on an output freeze at a meeting in Qatar ... US crude ends at $44.04, up 3.3 pct, on weak dollar, firmer oil product markets Oil Falls as Rising Middle East Supply Seen Boosting Global Glut |