PTT Public Company Limited
, PTT PCL
, or simply PTT
(ปตท.) is a Thai
Formerly known as the Petroleum Authority of Thailand, it owns extensive submarine gas pipelines
in the Gulf of Thailand
, a network of LPG
terminals throughout the Kingdom, and is involved in electricity generation, petrochemical products, oil and gas exploration and production, and gasoline retailing businesses.
It is one of the largest corporations in Thailand.