Kirkuk

Kirkuk is a city and governorate in northern Iraq whose subsurface has been described as a silent giant: the Kirkuk oilfield, discovered in 1927, is one of the oldest and most prolific in the Middle East, with estimated recoverable reserves of around 9 billion barrels. The field produces a medium sour crude grade (roughly 35-36° API, ~2% sulphur) known simply as Kirkuk crude, which is the feedstock flowing through the Kirkuk-Ceyhan pipeline to Turkey's Mediterranean coast. Production peaked at over 1 million Barrels Per Day in the 1970s and declined significantly through decades of under-investment, sanctions and conflict; output in the early 2020s was estimated at around 300-400kbd from the northern fields.

Kirkuk sits at the intersection of three competing jurisdictions: the Iraqi federal government in Baghdad, the Kurdistan Regional Government (KRG) based in Erbil, and the city's own demographically mixed population of Arabs, Kurds and Turkmen. Control of the city and its oilfields has been contested since the 2003 US invasion and became a flashpoint in 2017 when federal forces expelled Kurdish Peshmerga following the KRG independence referendum. The 2023 international arbitration ruling that Turkey had unlawfully permitted KRG oil exports without Baghdad's consent temporarily resolved the export-rights dispute in Baghdad's favour and set the stage for the 2026 Ceyhan ramp.

In the context of the 2026 Hormuz blockade, Kirkuk's northern fields are one of the few Iraqi production centres able to export without Hormuz exposure. The ramp of the Kirkuk-Ceyhan pipeline from 220kbd toward 770kbd is both a commercial necessity and a federal consolidation of control, with Baghdad's North Oil Company directing throughput via the Saralo pumping station.