Reporters stated that PTT Station and Bangchak Petroleum Public Company Limited (BCP) announced an increase of 0.85 baht per liter for gasoline and gasohol fuels, while diesel fuels also rose by 0.85 baht per liter, effective from 05:00 on August 12, 2026 GMT+7.
The new prices are as follows:
GSH95S EVO is priced at 36.84 baht per liter.
GSH91S EVO is priced at 36.47 baht per liter.
GSH E20S EVO is priced at 31.84 baht per liter.
GSH E85S EVO is priced at 27.78 baht per liter.
Gasoline is priced at 45.83 baht per liter.
Hi Premium 98 Plus is priced at 49.29 baht per liter.
Hi Diesel B20S is priced at 32.54 baht per liter.
Hi Diesel S is priced at 37.54 baht per liter.
Hi Diesel S B7 is priced at 37.54 baht per liter.
Hi Premium Diesel Plus is priced at 49.25 baht per liter.
(These prices do not include the local maintenance tax for Bangkok.)
Follow the latest news on today's and tomorrow's oil prices, all fuel types from PTT, Shell, Bangchak, Esso, including price fluctuations and updates here.
Check oil prices at:https://www.thairath.co.th/money/economics/thai_economics/