Benchmark U.S. crude oil for September delivery fell $2.68 to $89.41 a barrel Monday. Brent crude for October delivery fell $3.05 to $95.10 a barrel.
Wholesale gasoline for September delivery fell 10 cents to $2.95 a gallon. September heating oil fell 8 cents to $3.44 a gallon. September natural gas fell 4 cents to $8.73 per 1,000 cubic feet.
