XRG completes Southern Gas Corridor stake acquisition

XRG closes its Southern Gas Corridor investment: Adnoc’s global investment arm XRG has completed its acquisition of an undisclosed equity stake in Azerbaijan’s Southern Gas Corridor (SGC) from the country’s Energy Ministry after securing the required regulatory approvals, according to a press release (pdf). The company didn't disclose the size or value of the stake — though Trend.az and Egypt Oil & Gas reported it at 12.5%.

The stake buys XRG into the main route carrying Azerbaijani gas into Europe. The USD 40 bn project spans a 3.5k km network running through Georgia and Turkey into Southern Europe, with interests covering the Shah Deniz gas field, South Caucasus Pipeline, Trans Anatolian Pipeline, and Trans Adriatic Pipeline. The corridor can carry up to 26 bcm of gas annually.

XRG is building beyond the wellhead. It already holds 30% of Azerbaijan's Absheron gas and condensate field and 38% of Turkmenistan's offshore Block I concession, which produces around 400 mmcf of gas a day and sits on more than 7 tcf of gas resources. SGC gives it the infrastructure to move that production, plus future Caspian supply, into established regional and European markets, not just a claim on what comes out of the ground.

But a seat at the table doesn’t mean control of the corridor. XRG’s minority stake won’t give it unilateral say over gas flows, capacity allocation, or expansion across the whole system, Global Resources Partnership CEO Mehmet Ogutcu tells EnterpriseAM. The strategic value instead lies in giving XRG influence and optionality inside the infrastructure network it will increasingly rely on to move Caspian gas to market.

XRG is landing at the crossroads of four converging gas strategies. “Europe still wants diversified gas supply even as it decarbonises. Azerbaijan wants to monetise additional Caspian resources and strengthen its role as an energy bridge. Turkey wants to consolidate its position as a regional gas hub. The UAE increasingly has capital and energy interests across the wider Caspian-Central Asian space. XRG now sits unusually close to the intersection of all four agendas,” Ogutcu says.

We knew this was coming: XRG signed the acquisition agreement in February, subject at the time to regulatory and antitrust approvals, after reaching a preliminary agreement in November 2025.