Exxon Mobil, the American oil and gas supermajor, is reportedly exploring a potential bid for Australian energy firm Woodside Energy, according to a Bloomberg report. The news sent ripples through energy markets on Wednesday, with Woodside shares rising sharply on the Australian Securities Exchange. The deal, if it materialises, would create one of the world's largest liquefied natural gas (LNG) producers, combining Exxon's vast upstream portfolio with Woodside's key assets in Australia and the Gulf of Mexico.
Woodside Energy, headquartered in Perth, is a major player in the global LNG trade, operating the North West Shelf and Pluto LNG projects. Exxon Mobil, with a market capitalisation exceeding £400bn, has been under pressure from shareholders to bolster its low-carbon transition strategy while maintaining strong returns from fossil fuels. Analysts suggest that acquiring Woodside would give Exxon greater exposure to Asian gas markets, particularly Japan, South Korea, and China, where demand for LNG remains robust despite the global push for renewables.
For UK investors, the development is noteworthy given the significant holdings of energy stocks in pension funds and investment trusts. The FTSE 100, which closed at 7,623.45 on Wednesday, saw its energy sector index rise 0.8% on the day, partly spurred by the M&A speculation. Shares of BP and Shell — both of which compete with Exxon in LNG markets — edged up 0.5% and 0.4% respectively, as traders bet on potential consolidation in the sector. However, the broader FTSE All-Share Oil & Gas index slipped 0.2% amid profit-taking after recent gains.
Market observers noted that the timing of any formal bid remains uncertain. Regulatory hurdles in Australia, where foreign ownership of critical energy infrastructure is politically sensitive, could pose significant challenges. The Australian government has tightened scrutiny of foreign takeovers in the resources sector since 2021, and a deal of this scale would almost certainly require approval from the Foreign Investment Review Board. Additionally, Woodside's board may resist a takeover unless the offer price reflects a substantial premium to its current valuation.
For UK pension holders, the outcome matters because many defined-contribution schemes hold large allocations to global energy equities. If the bid proceeds, it could boost returns for those with exposure to Woodside or Exxon, but it also raises questions about portfolio concentration in fossil fuels. Analysts at RBC Capital Markets commented that 'a successful tie-up would underscore the ongoing consolidation in the oil and gas industry, as companies seek scale to fund both dividends and energy transition investments.'
Source: Bloomberg