This is the 772nd most frequent Thai word.
ptt
The Thai word "ptt" is not a standard Thai word but may refer to "PTT," an acronym for "Petroleum Authority of Thailand," a state-owned oil and gas company.
In this sentence, 'ปตท.' refers to the PTT Public Company Limited, the state enterprise in Thailand.
ปตท. เป็นบริษัทที่จำหน่ายปิโตรเลียมและก๊าซธรรมชาติในประเทศไทย
PTT is a company that sells petroleum and natural gas in Thailand.
Here, 'ปตท.' refers to the retail fuel stations managed by the company.
เมื่อวานฉันเติมน้ำมันที่ปั้ม ปตท.
Yesterday, I refueled at a PTT station.
In this context, 'ปตท.' represents the organization as a whole, emphasizing its efforts outside core business operations.