India's base oils output fell to an eight-month low in July as lubricants demand recovered, widening a shortfall that could force higher imports and slower exports just as seasonal demand picks up.

The gap widened as suppliers continued to tap strong overseas demand and high Group III prices, keeping exports elevated and imports subdued as domestic demand revived.

Output fell to 120,000 tonnes from 131,000 tonnes in June and peak levels above 150,000 tonnes in March and April, Ministry of Petroleum and Natural Gas data showed.

Production fell despite higher total refinery output, with diesel output reaching a four-month high and jet fuel output a six-month high.

The decline also contrasted with a rebound in lubricants and base oils demand, widening the gap between output and demand to a four-month high.

That increased the need for imports to offset the shortfall, especially as blenders move to replenish stocks ahead of the seasonal pick-up in consumption from the end of the third quarter.

Steady exports this month and lower Asia, US and Europe shipments to India in June and July instead pointed to net imports staying lower, leaving domestic supply under growing pressure.

Key Highlights

·         Output lagged domestic demand by 300,000 tonnes in July, up from less than 240,000 tonnes in each of the previous three months and the largest gap in four months.

·         July's output was the lowest since November 2025, when new production capacity was starting up.

·         India's total base oils supply shortfall already widened to more than 110,000 tonnes in June, the widest in more than six years, as imports slumped and exports rose.

·         The June shortfall was the second consecutive monthly deficit, after supply outpaced demand in the three months to April.

·         Asia’s exports to India stayed low in July for a third straight month, European shipments fell to a 14-month low in June, and US shipments have almost halted since April.

Market Repercussions

Closing India's widening shortfall would require some combination of higher output, weaker demand, stronger imports and slower exports, with prices a key lever to make that happen.

Import prices into India have strengthened against Asia prices since the start of the third quarter. But the pull from exports has yet to fade, with the wave of shipments pointing to still-attractive arbitrage opportunities in overseas markets.

Asia’s lower Group II base oils prices and a surging diesel premium to crude oil sustained the incentive for refiners to prioritize motor fuels production.

With those trends still in place and India's own seasonal demand pick-up set to begin within weeks, blenders will need to have already lined up supplies in a market where availability could stay tight.