ExxonMobil in Mozambique awards McDermott Letter of Intent for Rovuma LNG Project
ExxonMobil Moçambique Limitada, for the Area 4 partners, awarded McDermott Energy Solutions a letter of intent for limited engineering and procurement supporting Rovuma LNG Phase 1 midstream development. The Area 4 partners plan a final investment decision in 2026. Rovuma LNG targets 18.6 million tonnes per year, start-up in 2031, and is ExxonMobil’s largest single investment.
How this was made

The 30-second read
Why it matters
The LOI advances project definition and planning for Rovuma LNG Phase 1 midstream development, with a stated target for final investment decision in 2026 and start-up anticipated in 2031.
Market read
Traders may treat the LOI as incremental confirmation of Rovuma LNG progress toward a 2026 FID, but the limited scope reduces immediacy versus a full EPC award.
What to watch
Key sensitivities remain unaddressed in the article, including financing terms, partner approvals, permitting, and cost inflation that could still delay or alter the 2026 FID path.
Background
McDermott’s SMDC joint venture with Saipem, Daewoo E&C, and CPECC is involved in Rovuma LNG engineering and execution support for Exxon’s Area 4 project.
Ticker impact
ExxonMobil Moçambique Limitada, on behalf of Area 4 partners, awarded McDermott a letter of intent for Rovuma LNG Phase 1 midstream continuation.
Moderately positive bias for XOM as the market may view the LOI as incremental progress toward FID, though it is not a full contract award.
The article discloses a new LOI and a stated path to FID in 2026, but the scope is limited engineering and procurement services rather than a full build contract.
Market effects
Adds incremental visibility into LNG project execution timelines and EPC/LNG engineering demand, potentially supportive for LNG supply-chain sentiment.
Highlights Mozambique’s expected LNG-driven fiscal and GDP contribution, reinforcing regional LNG development narrative.
Rovuma is positioned as a major global LNG supply source, so progress toward FID can influence longer-dated LNG supply expectations.
Counterpoint
A letter of intent for limited engineering and procurement is not a final commitment, so it may not materially change near-term cash flow or project risk versus prior disclosures.
Key entities
- companyExxonMobil Moçambique Limitada
Exxon’s Mozambique entity awarding the letter of intent for Rovuma LNG Phase 1 midstream continuation.
- companyMcDermott Energy Solutions (UK) Limited
McDermott subsidiary awarded the LOI for limited engineering and procurement services in the SMDC JV.
- joint_ventureSMDC joint venture
JV involving McDermott, Saipem, Daewoo Engineering & Construction, and CPECC supporting LNG facility engineering and execution.
- companySaipem S.p.A.
JV partner in SMDC for Rovuma LNG engineering and construction experience.
- companyDaewoo Engineering & Construction Co. Ltd.
JV partner in SMDC for Rovuma LNG engineering and construction experience.




