High-quality: WTI is taken into account a "gentle sweet" crude oil, and that is simpler to refine, even though Brent can be a combination of crude oils, which includes the two "mild sweet" and "heavy bitter" grades. You questioned and we delivered! AMPReviews now supplies the option to update to https://maps.app.goo.gl/VhAGTRCDGTuVhHJa8