Australia's Santos Signs LNG Supply Deals with POSCO and Western LNG

Key Facts

1Australia's Santos signed a liquefied natural gas (LNG) supply agreement with South Korea's POSCO Steel.

2Santos also entered into a separate purchase agreement with Western LNG.

In a move reflecting ongoing efforts to strengthen trade ties between Australian energy producers and Asian industrial consumers, Santos has announced the signing of new strategic agreements. According to reports, the Australian energy firm signed a liquefied natural gas (LNG) supply agreement with South Korea's POSCO Steel and entered into a separate purchase agreement with Western LNG. These deals aim to secure long-term energy supply chains and solidify commercial relationships between the involved parties.

These agreements provide enhanced revenue visibility for Santos while ensuring supply security for its industrial partners. Looking at related market performance, data shows relative stability in POSCO (PKX) shares, which closed at $62.94 on September 11, 2026. This corporate activity follows mixed economic signals from the region, including Australia's NAB Business Confidence which recorded a reading of -8 earlier in September, per market data.

Investors should monitor PKX price levels, which fluctuated between a low of $62.47 and a high of $62.99 as of the September 11, 2026 close. With no immediate catalysts in the upcoming calendar directly related to the gas sector, focus remains on the stability of Asian industrial demand and its impact on long-term supply contracts.