So the question arises is whom to trust as major reversals usually happen after divergence with . Though Brent shows it WTI does not.
From traders perspective, it is important to see if both benchmarks drop and sustain below April 29 high. If so, Brent's negative divergence would gain more credence.
If there is a rebound, from April 29 high, the fact that there is no divergence on WTI gains credence and then would indicate increased prospects of rally in both benchmarks.