

· US base oils supply likely to face upward pressure from firm margins for light grades, prospect of drop in shipments to Mexico and slowdown in flows to Brazil.
· Arbitrage to move surplus US supplies to India stays hard to work without discounted prices.
· Recent weakness of US export Group II heavy-grade prices points to more supply pressure on that segment of the market.
· Firmer heavy-grade prices had partially compensated for previous weakness of light-grade prices.
· Weaker heavy-grade margins and more limited outlets for the supplies could prompt refiners to adjust production accordingly.
· US Group III price premium to Europe prices falls by more than $60/t over past month, remains much higher than in Jan-Sep 2023.
· US’ firm Group III price premium to other regions continues to incentivize suppliers to target US with more Group III base oils.
· Flow of supplies reaching US from South Korea shows signs of holding firm in Nov and Dec 2023.
· Americas/Europe face prospect of more limited Group II arbitrage flows from Asia in Q4 2023 amid more balanced supplies in that region.
· Prospect of more limited base oils flows from Asia curbs one source of pressure on Americas/Europe prices.
· Americas' August base oils supply edges down from July 2023, rises yoy for first time in seven months.
· Relatively steady supply contrasts with seasonal dip in Americas’ demand, triggering rise in surplus supply to thirteen-month high.
· Rising surplus increases need for US refiners especially to maintain high exports to maintain balanced stocks.
· US’ September base oils imports rise to five-month high on rebound in supplies from Mideast Gulf and Indonesia.
· Rise in US’ Group III base oils supplies in Sept 2023 coincides with US auto-workers’ strike action that cut automobile production.
· Industrial action compounds slowdown in demand for premium-grade base oils.
· Rise in imports follows rebound in US Group III prices relative to prices in other regions.
· US Group III prices remain more than $100/t higher than Europe prices, versus discount of around $100/t at start of Q3 2023, ICIS data shows.
· US’ September base oils exports to Europe stay low.
· Prolonged trend limits build-up of surplus premium-grade supplies in Europe.
· Prolonged trend increases European blenders’ reliance on premium-grade supplies from within the region.
· Prolonged trend coincides with tighter availability of Group I base oils in Europe.
· Trend leaves blenders more exposed to any unexpected disruptions to normal supply flows.
· Europe’s Group I export prices stay firm even as domestic prices fall and crude oil prices weaken.
· Trend points to still-limited surplus supply of Group I base oils.
· Europe’s still-low Group II base oils values versus gasoil and VGO could deter refiners from boosting supply in the region.
· Shipments reaching Europe from US in Nov-Dec 2023 show signs of staying lower than usual.
· Shipments reaching Europe from Mideast Gulf in Nov-Dec 2023 show signs of staying lower.
· Any such slowdown would coincide with relatively lower shipment volumes from Spain so far in Nov 2023.
· Extension of such a dynamic would curb volume of Group III supplies in the region.
· Europe’s Group III base oils supply climbs in Sept 2023 to six-month high.
· Europe’s supply rises as pick-up in shipments from Spain and Asia counter slowdown in imports from Mideast Gulf.
· Supply rises even in the face of falling Europe Group III base oils prices versus other regions and versus diesel.
· Rising supply points to persistent surplus availability in global market, raises prospect of further pressure on Group III prices.
· Europe’s base oils exports to non-EU markets fall sharply in Q2-Q3 2023 yoy.
· Drop in shipments coincides with firm Group I prices that keep arbitrage shut.
· Drop in shipments coincides with falling regional lube demand in Europe.
· Trend points to sharp drop in structural supply because of plant shutdowns and run-cuts.
· Europe’s September base oils exports include largest shipment to Singapore in more than two years.
· Such flows to southeast Asia could become more regular over the coming months to balance out loss of supplies from Japan.