

· Asia’s base oils supply stays relatively balanced at a time of year when market often faces surplus volumes.
· Asia base oils supply likely to improve from Dec 2023 following restart of Taiwan’s Group II unit.
· Arbitrage to move Group II supplies from Asia to Europe stays less attractive than last year.
· Arbitrage to move Group II supplies from Asia to Americas gets harder amid more competitive US prices.
· Less feasible arbitrages point to relatively balanced supply so far in Q4 2023.
· That dynamic could change after Taiwan’s base oils exports resume.
· Rise in China’s domestic base oils supply could have limited impact on regional market after Asia’s refiners already redirected more supplies to other markets this and last year.
· South Korea’s October base oils exports rebound to eight-month high.
· Rise in shipments covers for drop in supplies from Taiwan.
· Rise in shipments would need to continue through Nov 2023 to extend that cover, with Taiwan’s Group II unit set to resume operations in Dec 2023.
· Rise in shipments coincides with restart of several base oil units in China in Nov 2023.
· A further rise in base oils supply in China would likely leave more supplies from South Korea targeting other markets instead.
· Asia’s surplus of base oils supply over demand falls in Sept 2023, slashing size of surplus in Q3 2023.
· Size of Q3 2023 supply surplus falls by more than half yoy.
· Smaller surplus curbs refiners’ need to adjust prices to make arbitrage feasible to other regions.
· Smaller surplus precedes plant maintenance work and plant closure in region in Q4 2023.
· Trend likely to leave regional supply more balanced through Q4 2023.
· Taiwan’s October base oils exports fall to lowest since Sept 2021 because of plant maintenance work.
· Size of fall in exports suggests refiner built limited stocks ahead of the shutdown.
· Size of fall in exports and refiner’s limited stocks magnifies impact of the shutdown.
· Drop in Taiwan’s Group II supplies in Q4 2023 keeps regional supply relatively balanced, limits need for regional refiners to target other markets with arbitrage shipments.
· Taiwan’s October base oils exports to SE Asia/India slump to two-year low.
· Almost complete pause in exports to Singapore coincides with slowdown in supplies from Japan to the island-state.
· Pause in exports to India coincides with drop in arbitrage shipments from US to India.
· Drop in exports likely boosts demand for supplies from South Korea in Q4 2023 to cover shortfall.
· Singapore’s base oils imports from Japan extend pause through Nov 2023, cutting four-week supply to lowest in end-2021.
· Drop in imports from Japan increases need for alternative Group I base oils supplies.
· Tighter Group I supply in southeast Asia could curb flow of arbitrage shipments to markets outside the region.
· India’s October base oils imports hold steady as rising volumes from Mideast Gulf balance out slowdown in shipments from South Korea, Taiwan, US.
· Pick-up in supplies from other markets highlights ready availability of alternative sources and need for sellers to maintain competitive prices to keep open the arbitrage to India.
· Narrowing cfr India Group I base oil premium to Asia prices could impact flow of arbitrage shipments to the country from Asia.