Saudi Arabia, Opec+ and oil price formation
Why does a Saudi production cut of a million barrels fail to drive prices higher?
Opec leader Saudi Arabia announced in early June a unilateral cut in oil production of 1mn bl/d from July. In addition, the wider Opec+ group announced a plan to limit oil supply to the end of 2024. So why did the market hardly move? At the heart of the problem is a narrative that fails to understand global price formation in the oil markets. Prince Abdulaziz bin Salman, Saudi Arabia’s energy minister, believes oil prices are driven by speculators, who drive prices well below the ‘fundamental’ levels supposedly determined by supply and demand. It is true that the absolute price level of oil is driven entirely by the financial market participants and not those who trade physical oil. Using th
Also in this section
13 April 2026
Turkmenistan is moving ahead with a modest expansion of the giant Galkynysh field to sustain gas deliveries abroad, but persistent delays to other key pipeline projects and geopolitical risks continue to constrain its export ambitions
13 April 2026
Expensive electricity has forced out swathes of energy-intensive industry and now threatens the country’s ability to attract future investment in datacentres and the digital economy
13 April 2026
For GCC producers, the ceasefire may prove more destabilising than the war itself: exports remain constrained, and control over Hormuz has shifted in ways that could endure
9 April 2026
The April 2026 issue of Petroleum Economist is out now!







