PTT Exploration and Production Public Company Limited, together with its subsidiaries, engages in the exploration, development, and production of petroleum in Thailand and internationally. The company is involved in the gas pipeline transportation business; and solar power businesses, as well as renewable energy and related activities. It also provides property rental services; air base services; and petroleum-related technology, human resource support, treasury center, and technology and innovation services. The company was founded in 1985 and is headquartered in Bangkok, Thailand. PTT Exploration and Production Public Company Limited operates as a subsidiary of PTT Public Company Limited.