THE SIGNAL 29th AUGUST 2026:
Somalia’s first offshore well is doing something more interesting than simply getting deeper.
Curad-1 has reached about 1,300 metres beneath the seabed and entered the fourth of seven drilling sections. Somalia’s petroleum regulator now says drilling could finish by the end of September.
That timetable deserves attention.
When Türkiye prepared the campaign in April, its Energy Ministry expected drilling operations to last approximately 288 days. The current timetable therefore implies a very substantial acceleration, although it should not be confused with a discovery. The Somali Petroleum Authority is explicit that it remains too early to say whether oil or gas has been found.
Curad-1 nevertheless matters because Somalia is moving from geological interpretation into physical evidence. Oruç Reis spent months acquiring 3D seismic over roughly 4,464 square kilometres before the well location was selected. Curad-1 is now testing whether those interpretations survive contact with the drill bit.
The Glencore development requires a different kind of evidential discipline.
Radiant World is threatening Glencore with claims exceeding US$1.4 billion. But Radiant is not simply another trading counterparty in a commercial disagreement. It is one of the world’s largest iron ore traders and is now at the centre of allegations that invoices or other documents provided to banks were invalid. Vitol and Cargill have stopped trading with it, banks have frozen accounts or withdrawn credit, and Singapore police are investigating complaints concerning the company. Radiant disputes allegations of wrongdoing.
That context does not dispose of Radiant’s claim. It changes how the claim should be weighted before any court, regulator or other independent process establishes what happened.
There is also a factual dispute over Glencore’s economic exposure. Reuters sources put it at US$500 million to US$800 million. Glencore says that is wrong and that the exposure carried on its books is well below US$500 million. The distinction matters because the US$500 million figure Glencore references is an audit materiality level based on group net assets, not a commercial threshold below which losses cease to matter.
Gabon provides the third perspective. Oil India and Indian Oil have relinquished Shakthi-II after more than a decade in which the acreage produced an oil discovery, appraisal wells and additional seismic, but not a development.
The useful connection across today’s edition is therefore not that each story describes progress. It is that each sits at a different stage in the conversion of uncertainty into something capital can actually price.
Somalia is moving from interpretation to physical evidence. Radiant is moving in the opposite direction, from large competing claims toward a process that may eventually establish which version of events survives scrutiny. Gabon shows what happens when considerable geological knowledge still fails to justify the next unit of capital.
For investors and operators, the quality of information matters more than the size of the headline.
Curad-1 is running ahead of the timetable Somalia started with
Somalia’s first offshore exploration well has entered the fourth of seven drilling sections, with the Somali Petroleum Authority saying Curad-1 has reached approximately 1,300 metres beneath the seabed.
The well sits in Block 153, approximately 372 kilometres northeast of Mogadishu, and is being drilled by Turkish Petroleum Corporation using the seventh-generation ultra-deepwater drillship Çağrı Bey.
The physical scale is unusual. Water depth is approximately 3,495 metres and the well is designed to penetrate another 4,005 metres beneath the seabed, giving a planned total depth of about 7,500 metres. Türkiye’s Energy Ministry has said that, if achieved, Curad-1 would become the world’s second-deepest offshore well.
What changed is the timetable.
Türkiye originally expected the drilling operation to last approximately 288 days. Somali Petroleum Authority Director General Abdulkadir Adan now says drilling could be completed by the end of September, after an earlier October expectation.
The authority has simultaneously cautioned against interpreting that progress as evidence of hydrocarbons.
Why it matters
Curad-1 follows a much longer technical and political sequence than the latest headlines suggest.
Somalia and Türkiye signed an intergovernmental oil and gas cooperation agreement and memorandum of understanding in March 2024, covering exploration, development and production across Somalia’s onshore and offshore petroleum acreage. Türkiye subsequently secured exclusive exploration and production rights over three offshore blocks.
Oruç Reis then acquired 3D seismic over approximately 4,464 square kilometres before Curad-1 was selected.
The well is therefore the first physical test of a petroleum proposition built through several years of diplomacy, acreage allocation and seismic interpretation.
The contractual structure will become important if a commercial discovery eventually emerges. The bilateral hydrocarbons framework permits a royalty of up to 5% and allows eligible petroleum costs to be recovered from up to 90% of annual production before the remaining production is treated as profit petroleum.
That does not mean Türkiye simply receives 90% of Somalia’s oil. It means the cost-recovery mechanism could materially affect the timing and composition of government take during the capital-intensive early years of an eventual development.
Extractives Daily view
The acceleration itself should be treated as a fact requiring explanation rather than automatically as good news.
A campaign originally designed around approximately 288 days is now being described as capable of completing drilling by September. That could reflect operating performance, changes to the programme, conditions encountered downhole or differences in what officials mean by completion. Until TPAO provides more technical detail, the reason should not be inferred.
The geological milestone is simpler.
Seismic data can identify structures worth drilling. Curad-1 determines whether those structures contain a functioning petroleum system and, eventually, whether any accumulation has reservoir characteristics capable of supporting development.
Somalia therefore does not need a larger resource estimate next. It needs a well result.
Radiant’s US$1.4bn Glencore threat needs to be read in the context of who is making it
Radiant World is threatening Glencore with claims exceeding US$1.4 billion over the breakdown of a longstanding trading and financing relationship.
According to the Financial Times, Radiant alleges that the relationship culminated in 2021 when Glencore closed derivatives positions and demanded repayment of almost US$1.2 billion of exposure it said Radiant and Sapphire Minmetals had accumulated under derivatives contracts.
Radiant also alleges that Glencore’s involvement extended beyond an ordinary trading relationship and included assistance with financing and investment.
Glencore rejects the claims as meritless and says it has itself incurred losses and risks because of Radiant’s actions.
The allegation cannot sensibly be separated from Radiant’s current position.
Industry sources cited by Reuters estimate that Radiant has grown into an iron ore trading business handling around 75 million tonnes annually, worth more than US$7 billion. But the trader has come under severe scrutiny following allegations that invoices or other documents supplied to banks were invalid.
Vitol and Cargill have stopped trading with Radiant. Glencore says it is doing no new business with the company. Deutsche Bank and KBC have reportedly frozen some Singapore accounts, other lenders have suspended credit lines, and Singapore police have confirmed that complaints have been lodged and investigations are ongoing.
Mizuho Bank has also brought proceedings against Radiant World Corporation in Singapore’s Supreme Court.
Radiant says the allegations against it are inaccurate and unsubstantiated.
Why it matters
There is a genuine factual dispute over Glencore’s financial exposure.
Two sources told Reuters that Glencore had the largest exposure among affected counterparties, estimating it at between US$500 million and US$800 million.
Glencore publicly rejected that reporting, saying the exposure recorded on its books is not material and is well below US$500 million.
The terminology matters.
US$500 million was the materiality level selected by Glencore’s external auditors for its 2025 consolidated financial statements, based on group net assets. Audit materiality is used to assess whether inaccuracies could reasonably affect users of the financial statements.
It is therefore an accounting and audit benchmark, not a statement that a loss below US$500 million would be commercially insignificant.
Reuters also reports that Glencore had been assessing potential Radiant losses for some time and had already set aside funds and written off some exposure because of commercial and credit concerns predating the recent document allegations.
Extractives Daily view
That timing changes the interpretation.
This does not appear, on the information currently available, to be a previously healthy counterparty suddenly creating a US$1.4 billion problem for Glencore. It is a trading and credit relationship that had already deteriorated sufficiently for Glencore to recognise provisions and write-offs before the latest allegations became public.
The other mistake would be to equate Radiant’s US$1.4 billion claimed loss with Glencore’s actual economic exposure.
They are different numbers answering different questions. One is the amount Radiant says it may seek from Glencore. The other is the amount Glencore itself may ultimately lose through its exposure to Radiant.
Glencore reported US$10.1 billion of Adjusted EBITDA for the first half, had approximately US$14 billion of available committed liquidity, and announced an additional US$1.5 billion of shareholder returns. Even the upper end of Reuters’ reported exposure range would therefore have to be considered against the scale of the group.
That does not make the exposure immaterial in an ordinary commercial sense. It does mean that evidence of a much larger realised loss would be needed before the dispute could reasonably be characterised as a balance-sheet event for Glencore.
The development to watch is therefore not another headline claim. It is whether litigation, creditor proceedings or regulatory investigations begin converting disputed allegations into established facts.
Sources:
Financial Times: Radiant threatens Glencore with US$1.4bn claim
Reuters: Glencore and Radiant dispute the size of the exposure
Reuters: Radiant World scrutiny and counterparties
Reuters: Mizuho proceedings against Radiant World
Glencore: 2026 Half-Year Report
Glencore: Proposed Orion investment in KCC and Mutanda
Glencore: 2025 production report
Oil India and Indian Oil walk away from a Gabon discovery
Oil India and Indian Oil Corporation have relinquished their Shakthi-II exploration block in Gabon and terminated the production-sharing contract with Gabon’s Directorate General of Hydrocarbons, according to the Economic Times.
The two Indian state-controlled companies participated 50:50, with Oil India as operator.
The exit ends a long-running exploration programme that had already produced a discovery.
Oil was encountered at Lassa-1, Oil India’s first overseas discovery as an operator. The consortium subsequently drilled the Lassa-2 and Lassa-3 appraisal wells and acquired 1,213 line-kilometres of additional 2D seismic.
The partners then entered the second exploration phase with a minimum work commitment requiring another two wells.
The development sequence ultimately stalled.
Why it matters
Shakthi-II is a useful reminder that discovery risk is only one part of petroleum development.
The consortium had hydrocarbons, appraisal wells and additional seismic data. What it apparently could not assemble over more than a decade was a sufficiently compelling case to justify continuing expenditure and contractual commitments.
For Gabon, however, the geological information accumulated during that period does not disappear with the departing investors.
Extractives Daily view
A licence containing a discovery is usually more valuable than unexplored acreage, but only up to the point where the remaining work programme costs more than the information or development opportunity it is expected to create.
That appears to be the useful lesson from Shakthi-II.
Oil India and Indian Oil have already paid for a substantial portion of the geological learning curve. The more interesting question is therefore what Gabon does with that information.
If the acreage is returned to market with the existing wells, appraisal results and seismic incorporated into a revised geological model, the next investor is not evaluating the same frontier proposition that Oil India entered.
Relinquishment can destroy value for the incumbent while simultaneously lowering geological uncertainty for whoever comes next.
Whether that produces another investment depends on the obligations Gabon attaches to the acreage and whether the Lassa discovery can support an economic development concept under a different capital structure.
WHAT TO WATCH NEXT
Somalia: Completion of Curad-1 is now the immediate milestone, but the well result matters more than the completion date. Watch for hydrocarbon shows, reservoir intervals, formation testing, pressure and fluid data, and any indication that TPAO intends to move toward appraisal. An explanation for the compression of the original 288-day programme would also be material.
Glencore/Radiant: Watch whether Radiant actually files its threatened claim and what evidence accompanies it. Singapore investigations, creditor proceedings and any further action by banks or trading counterparties may establish more about the disputed documentation. For Glencore, additional provisions, write-offs or disclosures about recoverability would provide a better measure of financial consequence than the US$1.4 billion claim itself.
Gabon: Confirmation from Oil India, Indian Oil or Gabon’s hydrocarbons authorities of the final Shakthi-II relinquishment terms remains important, particularly whether outstanding work obligations resulted in a financial settlement. After that, watch whether Gabon restructures and reoffers the acreage using the geological information accumulated by the departing consortium.
LISTED EXPOSURE
Listed Exposure maps the wider investable landscape around the commodities and jurisdictions in today’s major developments. It is not investment advice or a stock recommendation.
SOMALIA OFFSHORE PETROLEUM
Curad-1 is operated by state-owned Turkish Petroleum Corporation. There is presently no clean publicly listed direct exposure to the well.
That matters in itself: a commercial discovery could alter the perceived value of Somalia’s wider offshore basin before investors have an obvious listed pure-play through which to express that view.
DRC COPPER AND COBALT
Glencore | LSE: GLEN
Owns the interests in KCC and Mutanda that underpin the proposed Orion transaction and is the direct listed exposure to both those assets and the Radiant dispute. Glencore also intends to establish a secondary ASX listing via CDIs, targeting admission in October 2026; it should not yet be treated as an existing ASX listing.
GABON OIL AND GAS
Oil India | NSE: OIL / BSE: 533106
Former 50% operator of Shakthi-II. Relinquishment removes its direct exposure to the block and any future capital commitments attached to it.
Indian Oil Corporation | NSE: IOC / BSE: 530965
Held the other 50% of Shakthi-II and exits the Gabon acreage alongside Oil India.
BW Energy | Oslo: BWE
Operates Dussafu, one of Gabon’s principal offshore producing developments. Its licence was extended in April from 2028 to 2053, while adjacent Niosi and Guduma provide further exploration exposure.
Panoro Energy | Oslo: PEN
Holds 17.5% of Dussafu and 25% of both Niosi and Guduma, providing producing and exploration exposure around the same southern Gabon offshore petroleum system.
VAALCO Energy | NYSE: EGY / LSE: EGY
Operates the producing Etame Marin block and holds 37.5% non-operated interests in Niosi and Guduma. Gabon represented approximately 42% of VAALCO’s 2025 production, making the jurisdiction materially important to the company.
Maurel & Prom | Euronext Paris: MAU
Maintains material producing and development exposure in Gabon. Its current programme includes the Etekamba gas permit, where the Mouletsi-2 well tested at around 25 MMcf/d and is targeted for production by the end of 2026.
