Saudi Arabia Announces 110 Million Tonne Uranium Ore Find Near Medina
The Jabal Sayid discovery, paired with a US enrichment deal signed in July, gives Riyadh its first credible domestic uranium supply path.
Saudi Arabia has identified approximately 110 million tonnes of uranium-bearing ore at the Jabal Sayid project in the Medina region, the kingdom's energy minister announced on Sunday, September 14 (2026-09-14), according to TASS reporting from Rabat. The deposit also carries high concentrations of rare earth elements.8,7
The scale of the find matters less than its timing. Two months earlier, on Wednesday July 22 (2026-07-22), the United States and Saudi Arabia signed a nuclear cooperation agreement that could eventually allow Riyadh to enrich uranium for a civilian nuclear programme, with the Washington Post and AP reporting the deal had been approved by President Trump. That agreement was estimated to be worth tens of billions of dollars and is expected to run 30 years, placing American companies at the centre of Saudi civil nuclear infrastructure, according to Business Standard.4,32
The sequence — domestic ore confirmed, enrichment framework in place — gives the kingdom the outline of a vertically integrated nuclear fuel chain it has not previously had. Whether that chain ever becomes functional is a separate question, but Saudi policymakers can now point to both supply and processing potential simultaneously.8,3
The enrichment terms carry their own conditions. Under the document submitted to the US Congress for review, if both sides agree enrichment is necessary, American companies together with foreign suppliers could build a facility capable of enriching uranium to 5%, with the possibility of raising that ceiling to just under 20%, according to the Wall Street Journal as cited by APA. The 20% threshold sits below weapons-grade levels but above standard reactor fuel, a distinction that will attract scrutiny from nonproliferation monitors. Saudi Arabia is an IAEA member.6,2
The URA uranium ETF closed Friday September 18 (2026-09-18) down 2.94% at $41.65, suggesting uranium equity investors did not read the Jabal Sayid announcement as an immediate supply shock. That reaction is defensible. Converting 110 million tonnes of raw ore to market-ready uranium oxide concentrate is a multi-year capital project, and the Jabal Sayid discovery is described as raw material with "promising concentrations" — a phrase that precedes feasibility studies, not production schedules.8
Supply disruptions elsewhere in the uranium market make the long-run outlook murkier. Orano's operations at the world's highest-grade uranium mine faced disruption earlier this year from repairs at the sulphuric-acid plant at its McClean Lake mill, while McArthur River and Key Lake sustained flooding-related transport disruption, according to Money Week. Cameco held its 2026 production guidance at 19.5 million to 21.5 million pounds despite those events, and one producer recorded output of 4.82 million pounds above its guided range at a cost of $43.3 per pound, below expectations. Separately, Lotus Resources paused a key project following a fire and acid shortage, putting a 1.01 million-pound offtake at risk.5
Those disruptions underscore how thin operating margins are in the uranium supply chain and how sharply concentrated production remains in a handful of Canadian and Kazakh assets. Saudi ore, even at 110 million tonnes, does not address that concentration in any near-term timeframe.5,8
The political dimension of the US-Saudi agreement drew immediate attention in July. People familiar with the decision told AP and other outlets that the deal was approved by President Trump, though official details remained with Congress, and the Guardian noted the arrangement had not yet been formally concluded. Saudi Arabia's Crown Prince has previously stated the kingdom would pursue uranium enrichment if Iran were allowed to do so under any future nuclear framework. That stated position complicates the nonproliferation read on an agreement that formally covers only civilian infrastructure.1,24
American companies are positioned to benefit commercially. The 30-year framework, valued in the tens of billions of dollars, is structured around US firms leading the build-out of Saudi civil nuclear capacity, according to Business Standard. That commercial interest has historically shaped how narrowly Washington has drawn enrichment restrictions in civil nuclear agreements with Gulf states.3
The next concrete signal will be whether the US Congress approves or amends the cooperation agreement as submitted — the document has been sent for review but has not yet been ratified. The Jabal Sayid ore discovery adds a domestic resource dimension to those deliberations that was absent when the deal was originally structured.6,7