Thailand is actively seeking to expand its imports of liquefied natural gas (LNG) from the United States, with negotiations focusing on long-term supply contracts. This push is motivated by several factors, including the need to meet growing domestic energy demand, a strategic shift to replace coal with cleaner alternatives for electricity generation, and concerns about potential disruptions in the Strait of Hormuz due to Middle East tensions. Thailand's state-controlled energy company PTT PCL is a key player in these discussions, engaging with U.S. LNG producers like Venture Global and Cheniere Energy.
The urgency for Thailand to diversify its LNG sources has been amplified by recent geopolitical events. Specifically, the U.S.-Israeli-led war on Iran in February 2026 resulted in significant damage to Qatar's LNG infrastructure in Ras Laffan, disrupting about 17% ($12.8 million metric tons per year) of its export capacity. Repairs to Qatar's facilities are estimated to take three to five years, prompting countries like Thailand to look for alternative, stable supplies. The U.S. is now the world's second-largest LNG exporter, making it a crucial partner for Thailand's energy security.
Discussions already underway include a potential binding long-term deal between Venture Global and PTT PCL. Furthermore, PTT signed an agreement to procure 2 million metric tons of LNG per year from Glenfarne's Alaska LNG project over 20 years, though a final investment decision for that project is still pending. In April, Thailand's Finance Minister Pichai Chunhavajira indicated plans to import an additional 1 million to 1.5 million metric tons of U.S. LNG over the next five years, valued at approximately $600 million, alongside 400,000 tons of U.S. ethane worth $100 million over four years. These efforts build upon an earlier joint statement from October 2025 where Thai companies committed to purchasing approximately $5.4 billion annually in U.S. energy products.
