
At PTT, diesel B5 costs Bt32.34 a litre.
Last week, West Texas crude oil for September delivery ended at $113.77 a barrel, about 20 per cent from its July peak of $147.
Analysts attributed the drop to the continued appreciation of US dollar, which reduced the attraction of commodity futures particularly crude oil. On Friday, the greenback strengthened 1.46 per euro. Markets also reacted to the forecast that oil consumption this year would drop 30,000 a barrel per day to 1 million barrels, and there is a tendency that China's oil demand would drop after the end of the Beijing Games.