Mitsubishi Corporation Enters U.S. Shale Gas Market Via Major Haynesville Acquisition
Japanese trading house Mitsubishi Corporation has agreed to acquire Aethon Energy’s Haynesville shale gas assets in Louisiana and Texas, marking its first direct foray into the U.S. shale gas sector. The equity purchase is valued at about $5.2 billion (plus assumed debt), with regulatory approval expected in 2026.
The Haynesville Shale region produces roughly 2.1 billion cubic feet per day (Bcf/d) of natural gas enough to support LNG export growth and serve domestic U.S. demand for years to come.
By integrating upstream production with downstream sales and export operations, Mitsubishi strengthens its energy value chain and enhances supply security for customers in Asia and Europe.
Mitsubishi’s strategy aligns with long term global gas demand trends and positions the company competitively in both U.S. and international markets.
Executives say this move reflects a broader shift in energy investment toward natural gas seen as a transition fuel in many parts of the world while still delivering shareholder value.
