Oil Price Update for 26 May 2026: Prices per Liter at Various Gas Stations

Oil price update for 26 May 2026 GMT+7. Check prices for all fuel types—gasoline, gasohol, and diesel—from PTT, Bangchak, PT, Caltex, Susco, and Shell gas stations to see the current price per liter.

Reporters provide the latest oil prices for 26 May 2026 GMT+7 for gasoline, gasohol, and diesel based on official websites of Bangchak Corporation Public Company Limited, PTT Oil and Retail Business Public Company Limited, Shell Thailand Limited, PTG Energy Public Company Limited,[Ambiguity: This part contains only the word 'Energy' (เอ็นเนอยี), likely incomplete or continuation of company name.]Public Company Limited, Susco Public Company Limited, and Chevron (Thailand) Limited. The prices for tomorrow are as follows.

Latest update: Oil prices for 26 May 2026 GMT+7.

Bangchak oil prices on 26 May 2026 GMT+7.

• Diesel B20 is priced at 35.20 baht per liter.
• Hi Diesel S is priced at 41.20 baht per liter.
• Hi Premium Diesel S is priced at 60.25 baht per liter.
• Hi Premium 98 is priced at 54.84 baht per liter.
• GSH E85S EVO is priced at 33.84 baht per liter.
• GSH E20S EVO is priced at 37.90 baht per liter.
• GSH91S EVO is priced at 43.93 baht per liter.
• GSH95S EVO is priced at 44.30 baht per liter.

PTT oil prices on 26 May 2026 GMT+7.

• Diesel B20 is priced at 35.20 baht per liter.
• Diesel is priced at 41.20 baht per liter.
• GSH E85S EVO is priced at 33.84 baht per liter.
• GSH E20S EVO is priced at 37.90 baht per liter.
• GSH91S EVO is priced at 43.93 baht per liter.
• GSH95S EVO is priced at 44.30 baht per liter.
• Gasoline is priced at 53.89 baht per liter.
• Super Power Diesel is priced at 60.25 baht per liter.
• Super Power GSH95 is priced at 52.39 baht per liter.

Shell gas prices on 26 May 2026 GMT+7.

• Shell Fuelsave Gasohol E20 is priced at 38.40 baht per liter.
• Shell Fuelsave Gasohol 91 is priced at 45.03 baht per liter.
• Shell Fuelsave Gasohol 95 is priced at 45.40 baht per liter.
• Shell V-Power Gasohol 95 is priced at 49.84 baht per liter.
• Shell Fuelsave Diesel is priced at 42.20 baht per liter.
• Shell V-Power Diesel is priced at 49.84 baht per liter.

PT gas station prices on 26 May 2026 GMT+7.

• Diesel is priced at 42.20 baht per liter.
• Diesel B20 is priced at 35.20 baht per liter.
• Gasohol 95 is priced at 44.90 baht per liter.
• Gasohol 91 is priced at 44.53 baht per liter.
• Gasoline is priced at 54.99 baht per liter.
• Gasohol E20 is priced at 37.90 baht per liter.

Susco gas prices on 26 May 2026 GMT+7.

• Diesel is priced at 42.20 baht per liter.
• Diesel B20 is priced at 35.20 baht per liter.
• Gasoline is priced at 54.64 baht per liter.
• Gasohol 95 is priced at 44.90 baht per liter.
• Gasohol 91 is priced at 44.53 baht per liter.
• Gasohol E20 is priced at 37.90 baht per liter.

Caltex gas prices on 26 May 2026 GMT+7.

• Gold 95 Techron is priced at 54.81 baht per liter.
• Gasohol 95 Techron is priced at 44.90 baht per liter.
• Gasohol 91 Techron is priced at 44.53 baht per liter.
• Gasohol E20 is priced at 37.90 baht per liter.
• Diesel Techron is priced at 42.20 baht per liter.
• Power Diesel Techron is priced at 61.25 baht per liter.
• Diesel B20 is priced at 35.20 baht per liter.

However, these prices are base prices excluding the local maintenance tax, which may vary by area.