Ascending triangle in wave B on weekly chart nearing break out

OPEC reached an agreement in the weekend, which should imply a price move upwards. Still though my current wave count suggest another move downwards to point E of the ascending triangle in the corrective wave B of one larger degree. Further we should get a bigger corrective wave C up to around 60, which is the end of wave 4 where most corrections tend to end.

Comments are welcome:)