Crude oil prices tracked upward 76 cents Friday to close at $56.35 a barrel, Bloomberg reported, and the price tumbled almost $5 for the week and hit a one-year low closing price on Thursday.
January 5, 2007Government, Business, Technology, Fuel
Crude Oil Closes Higher but Falls Almost $5 for Week
Business, Fuel, Technology, Equipment, Safety, Autonomous
Truck Officials Wrestle With In-Cab Systems for Monitoring Sophisticated Diesel Engines
Engine manufacturers and trucking officials said they recognize the need for onboard diagnostic systems to monitor the performance of emission-treatment systems because diesel engines are growing in complexity.
January 4, 2007Government, Business, Fuel, Logistics
Diesel Price Declines 1.6¢ to $2.58 a Gallon
The national average retail price of diesel fuel fell 1.6 cents to $2.58 a gallon, the Department of Energy said Tuesday.
January 3, 2007