When the United Arab Emirates announced its departure from OPEC, most commentary focused on the diplomatic rupture — the end of a decades-long alliance, the tension with Riyadh, the signal it sent about the cohesion of the Gulf producer bloc. But the more consequential story is infrastructural. The UAE already has a pipeline that changes everything.

The Habshan-Fujairah Pipeline: Built for Exactly This Moment

The Abu Dhabi Crude Oil Pipeline — running 400 kilometers from the onshore Habshan oil fields to the deepwater export terminal at Fujairah on the Gulf of Oman — was completed in 2012 and was always understood as a strategic hedge against Hormuz closure. It has a nameplate capacity of approximately 1.5 million barrels per day, with expansion potential that Abu Dhabi National Oil Company (ADNOC) has publicly targeted at 1.8 to 2 million barrels per day.

Global oil markets operate with a margin of production capacity that is not currently being used. This spare capacity — oil wells that are drilled and capable of producing but are held back to manage price levels within OPEC+ target ranges — is the primary buffer that the market can deploy in response to supply disruptions. The overwhelming majority of it sits in the Gulf. In the event of a Hormuz closure, that spare capacity would be simultaneously the most valuable resource in global energy markets and the one most completely inaccessible, because the wells that hold it are connected to export terminals that require the strait to reach their buyers.