LNG

Thailand’s state-run energy firm, Public Company Exploration and Production (PTTEP), has ramped up offshore domestic natural gas production and the nation is expected to require less LNG after last year’s surge of more than 32 percent in additional cargoes.

PTTEP said production has increased at the G1-61 gas project comprising the Erawan, Platong, Satun and Funan fields in the Gulf of Thailand.

The Thai company said that sales volume for the G1-61 project had now reached 800 million cubic feet per day (MMscf per day) as planned in a country were gas-fired generation is the main power source.

“The increased gas delivery will help lower electricity prices and enhance national energy security,” said PTTEP.

Domestic gas expansion

Montri Rawanchaikul, Chief Executive of PTTEP, noted that PTTEP won the bid for the G1/61 project in the Gulf of Thailand from the Department of Mineral Fuels in 2018 and signed the production sharing contract (PSC) in 2019.

“After becoming the operator, PTTEP put all its efforts into speeding up the production rate and improving the integrity of facilities and equipment to ensure safety,” Montri explained.

“To date, 12 wellhead platforms and subsea pipelines were installed, along with the drilling campaign of more than 300 producing wells,” he added.

“The gas delivery increased to 800 MMscf per day on March 20, 2024, to meet rising energy demand and support Thailand’s economy,” the CEO stated.

The natural gas supply for Thailand comes from a mix of domestic production sources, LNG imports and pipeline gas deliveries from neighbouring Myanmar.

The two Thai LNG import terminals have a combined six storage tanks and are operated by a PTTEP subsidiary, PTT LNG.

The LNG import facilities are called Map Ta Phut Terminal 1 and Map Ta Phut Terminal 2 with nominal capacities of 11.5 MTPA and 7.5 MTPA respectively.

The country imported 11.55 million tonnes of LNG in 2023, up more than 32 percent year-on-year from the 8.72MT received in 2022.

In addition to the rising natural gas production Thailand also imports around 588 MMcf per day of natural gas from Myanmar.

Analysts said that the outlook for LNG imports in 2024 could be more subdued than in 2023 owing to the Ministry of Energy's plans to minimize LNG deliveries and reduce power costs.

Gas priority

“Increasing natural gas delivery from the G1-61 Project has been PTTEP’s priority over the past two years,” CEO Montri said.

“As gas from the Gulf of Thailand is a primary source of energy serving both households and industries, PTTEP, therefore has accelerated all operations,” he added.

“This achievement is attributed to the determination of all employees and supports from the government and related agencies to not only mitigate the impact of energy prices but also sustain energy security for the country,” Montri declared.

PTTEP will continue its annual workplan by installing new wellhead platforms and drilling the hundreds of new wells for the G1-61 project.

The CEO stated that for 2024 funds of around 30 billion Thai baht ($830 million) had been set aside for the G1-61 project work plan as it was one of the primary sources of Thailand’s energy security.