The long-term chart below of Crude Oil shows a potential reverse Head & Shoulders pattern that has formed since the end of 2014, with a high-level tug-of-war occurring above the light green shaded area (just above a 78.6% Fibonacci retracement level and within the upper half of a declining channel) at 43.50 since mid-2016.

At the moment, we see major indecision around the 50.00 level (50 & 200-day moving averages).

A breakout and hold above the reverse H&S pattern neckline around 57.00 would be significant, inasmuch as we see a confluence of major Fibonacci, channel, and price resistance at that level. I'd call that Oil's sweet spot.

Otherwise, a break and hold below 43.50 could see price retest 35.00 (bottom of green shaded area, as well as long-term price support), or lower.