Spreading Trading -- Buyer Brent and Sell WTI Crude Oil: Reason: 1. Most of the time Brent Crude Oil price higher than WTI Crude Oil Price. 2. Only around 1 months period that this spread is lower than 1.26 from Jan 2015 to now. 3. Normally, Recent Spread was kept around USD3 to USD3.5 per barrel