UAE exit from OPEC weakens cartel pricing power, analysts warn

The United Arab Emirates left OPEC after nearly six decades of membership, reducing the cartel from 12 to 11 members in what analysts describe as the most significant fracture in the organization’s 66-year history.

Abu Dhabi’s departure, effective from May 1, removes one of OPEC’s largest producers and its only remaining swing producer besides Saudi Arabia. The decision grew out of a tension between the UAE’s growing production capacity and the quotas imposed by the OPEC+ framework, which capped output at roughly 3.4 million barrels per day against installed capacity approaching 5 million bpd.

The quota dispute

The gap between capacity and quota had been building for years. The UAE invested heavily through the pandemic-era demand collapse to expand its upstream infrastructure, only to find itself locked into output limits designed for an earlier era. The OPEC+ agreement, brokered largely between Saudi Arabia and Russia, left Abu Dhabi unable to monetise the capacity it had built.

Wood Mackenzie called the split “the most significant fracture in the organization’s 66-year history.” Chairman Simon Flowers said the decision reflected both economic priorities and deepening political tensions within the group.

“OPEC+ quotas constrained output well below capacity,” said Alan Gelder, senior vice president at Wood Mackenzie. “The UAE has much lower fiscal oil price breakevens relative to its peers, leaving its economy relatively resilient and better able to sustain a potential period of low prices.”

Market share impact

The UAE accounted for roughly 12 per cent of OPEC’s total production. Without Abu Dhabi, the cartel’s share of the global oil market drops from an estimated 35-40 per cent to 31-36 per cent, according to Ipek Ozkardeskaya, senior analyst at Swissquote.

“OPEC’s output restrictions would have a smaller impact on stabilizing global oil prices,” Ozkardeskaya said. She warned the departure could encourage other producers to pursue their national interests independently, meaning pumping more barrels to maximise revenue.

Bridget Payne, head of energy forecasting at Oxford Economics, said the additional supply from the UAE would weigh on global prices. Her team lowered its 2028 Brent forecast by 3 per cent to account for the expanded production.

Payne estimated the production expansion could add a little over 5 percentage points to UAE GDP growth in 2027, and 2 to 3 percentage points in 2028.

Parallels with previous exits

The UAE follows a list of earlier departures including Indonesia in 2016, Qatar in 2019, Ecuador in 2020 and Angola in 2024. Analysts say this exit is different in scale: the UAE was OPEC’s third-largest producer and one of the few members with meaningful spare capacity.

“The benefits of membership will decline,” Payne said, as the group’s ability to manage prices weakens. Each departure reduces the pool of coordinated supply that OPEC can tap to influence benchmarks.

President Donald Trump welcomed the move. “I think it is great and ultimately a good thing for getting the price of gas down,” he said. “They’re having some problems in OPEC.”

Near-term constraints

The structural shift is being masked by acute geopolitical disruption for now. Oil flows through the Strait of Hormuz remain severely constrained by the ongoing US-Iran conflict, with prices above $100 per barrel. Physical supply shortages dominate price action, delaying the market impact of the UAE’s expanded output.

Ozkardeskaya said the split would have “little impact” in the short run because the physical supply constraints from Hormuz overshadow everything else. Wood Mackenzie expects limited immediate effect due to infrastructure and logistical constraints, including the partial shutdown of UAE offshore production.

What happens next

From 2027 onwards, the picture changes. As Hormuz disruption eases and UAE offshore fields return to full operation, the additional barrels will test market balance. The risk of oversupply intensifies as Abu Dhabi’s capacity expansion collides with still-modest demand growth forecasts.

The longer-term danger for OPEC is contagion. Other producers with spare capacity may see the UAE’s exit as a precedent. Venezuela, its production in terminal decline and under new management, could follow. Moscow’s influence within OPEC+ is already diminishing as Russia prioritises war-related energy revenue over the group’s collective discipline.

Anwar Gargash, diplomatic adviser to the UAE president, pointed to the broader geopolitical context. “Today the American role in the region has become more important, not less,” he said, framing Abu Dhabi’s energy strategy as part of a realignment toward Washington.

A potential Saudi-led price war to punish the UAE could further fracture the bloc. Such a move would squeeze Iran and Russia while lowering US gasoline prices, serving multiple strategic objectives for Riyadh. But it would also mark the effective end of OPEC as a meaningful price-setting body.