US Cash Crude-Grades mixed as Houthi attacks threaten shipping, US crude stocks jump

Light Louisiana Sweet for September delivery fell 2 cents to a midpoint of a $1.93 premium and was seen bid and offered between a $1.75 and $2.10 a barrel premium to U.S. crude futures CLc1.

Mars Sour rose 60 cents to a midpoint of a 40-cent discount and was seen bid and offered between a 50-cent and 30-cent a barrel discount to U.S. crude futures CLc1.

WTI Midland rose 20 cents to a midpoint of a 75-cent premium and was seen bid and offered between a 65-cent and 85-cent a barrel premium to U.S. crude futures CLc1.

West Texas Sour fell $1.25 to a midpoint of a $2.75 discount and was seen bid and offered between a $2.85 and $2.65 a barrel discount to U.S. crude futures CLc1.