

· Diesel price premium to crude holds relatively steady since early February, even after recent crude-price slump.
· Diesel premium remains lower than in 2022, higher than usual, incentivizing refiners to maintain high output.
· India’s retail diesel premium to discounted crude oil prices holds close to highest in a year, incentivizing refiners to maximise production.
· China’s Shandong diesel premium to crude edges down, holds close to three-month high.
· Plant maintenance shutdowns set to impact supply-demand dynamics in different markets at different times over coming months.
· Completion of US plant maintenance precedes maintenance work in Europe and Asia over coming months.
· Likely rise in US supply following completion of plant maintenance would typically coincide with seasonal rise in demand. Prospect of weaker-than-usual demand set to disrupt that pattern, complicate refiners’ supply plans.
· Expected restart of base oils unit in US following maintenance adds to need to have access to overseas outlets to clear surplus supplies.
· Signs of US cargoes being lined up to move to India would be first arbitrage flows to that market in several months.
· Arbitrage flows from US to India had been lower than usual in late-2022/early 2023.
· China and India’s access to low-priced feedstock supplies of Russian origin complicates diversion of Russian base oils to other markets in place of Europe.
· Europe’s Group III base oils supply shows signs of rising in March on pick-up in flows from Mideast Gulf, Asia-Pacific, after slowdown in February.
· Rebound in South Korea Group III shipments to Europe in February adds to signs of improving availability in the region.
· Italy’s January base oils output surges despite weak regional demand, adding to surplus supply and pressure on prices.
· Rise in Italy’s base oils output helps to cover for and cushion impact of EU ban on supplies of Russian origin from February.
· Volatility of Italy’s base oils output raises prospect of more frequent periods of oversupply and shortage in European market.
· Europe’s January imports from Russia rise to five-month high. Supply set to last longer because of weak demand.
· Repercussion of Europe’s loss of Russian supplies likely to be felt more when blenders replenish stocks.
· Wave of Group II arbitrage cargoes from South Korea/Taiwan to Europe/Nigeria in February likely to slow down in coming months as lower European prices make shipments less feasible.
· Rising base oils exports from China and India add to supply in the Asia-Pacific/Mideast Gulf market.
· Rising exports originate from markets that are also Asia’s largest importers.
· Trend highlights structural change as China/India domestic supply rises.
· Rise in Asia’s base oils imports from Qatar at start of year adds to regional supply, increases importance of strong Chinese recovery.
· Singapore’s February base oils exports to China rise to 11-month high; March exports likely rise much higher.
· Rising shipments point to pick-up in pace of China’s base oils demand.
· China’s rising base oils demand likely to support firm requirements for regional supplies unless and until domestic output rises.
· China’s domestic refiners’ access to low-cost feedstock supplies of Russian origin would give them similar benefit to Indian refiners.
· India’s domestic base oils supply rose strongly in 2H 2022 as refiners took advantage of unusually high margins with low-priced feedstock of Russian origin.
· China’s domestic base oils production capacity is much larger than India’s capacity.
· India’s imports of very-light grade base oils fall in February, raise prospect of leaving blenders with tight supplies of the product.
· India’s volume of Group II base oils imports from Asia-Pacific increasingly dependent on strength of China’s demand recovery over coming months.
· Rising demand in Mideast Gulf in Q1 2023 attracts arbitrage supplies from various markets that would otherwise have moved to India.
· Sharp fall in Singapore’s weekly base oils exports from domestic sources last week suggests scheduled plant maintenance may have begun.
· Singapore’s surge in exports in recent weeks could reflect moves to build stocks in overseas markets ahead of plant maintenance work.
· Singapore’s base oils imports from Japan over past four weeks hold close to lowest in a year ahead of scheduled plant maintenance in the northeast Asian country.