Key Takeaways
China’s top economic planner increased domestic gasoline and diesel prices by 420 yuan and 400 yuan per tonne, respectively, as global crude benchmarks posted their largest quarterly gain in over 30 years. The move comes after Brent crude prices surged past $118 per barrel in the first quarter of 2026.
The National Development and Reform Commission (NDRC) said the adjustment was made to mitigate the impact of sharply fluctuating international oil prices on the domestic market. State-owned oil companies PetroChina, Sinopec, and CNOOC have been directed to organize production and distribution to ensure stable supply and adhere to the national pricing policies.
The interventionist nature of the hike was clear, as the implemented increases were significantly below what the refined oil pricing mechanism would have dictated. Based on the international price surge, gasoline and diesel prices should have been raised by 800 yuan and 770 yuan per tonne, respectively, according to the NDRC statement.
This regulated price adjustment seeks to balance containing domestic inflation against ensuring the profitability of state-owned refiners. The backdrop is a global oil market in turmoil, with the de facto closure of the Strait of Hormuz following military action on February 28 throttling supply and pushing Brent crude to its largest inflation-adjusted quarterly increase since 1988.
The primary driver for the NDRC's decision is the dramatic rise in international crude prices. Brent crude began the year at $61 per barrel and ended the first quarter at $118 per barrel. The surge was exacerbated in late February after military actions in the Middle East led to the effective closure of the Strait of Hormuz, a critical chokepoint for global oil shipments.
In response to the transit risks, major producers including Saudi Arabia, Iraq, and the UAE were forced to shut in production, further tightening global supply. The disruption caused the price spread between Brent and West Texas Intermediate (WTI) to widen to its highest level in over five years, peaking at $25 per barrel on March 31, as WTI prices were more insulated by strong U.S. inventories.
For China's integrated oil giants—PetroChina, Sinopec, and CNOOC—the regulated price environment presents a mixed scenario. While higher crude prices benefit their upstream exploration and production segments, the cap on refined product prices squeezes refinery margins. The government's directive prioritizes national energy security and economic stability over allowing the full pass-through of international costs, a move that could create near-term uncertainty for the companies' equities.
This article is for informational purposes only and does not constitute investment advice.
