Oil shipments to India experienced disruptions in August 2026 due to renewed fighting in the Middle East between Iran and the United States, forcing state-run refiners to alter procurement strategies. State-run Bharat Petroleum Corp reported that four Persian Gulf crude cargoes were not delivered on schedule during August, according to company disclosures. Indian Oil Corp also faced changes in its delivery schedules.
These disruptions compelled Indian refiners to procure alternative crude supplies at short notice, leading to an increase in purchase tenders. The Strait of Hormuz, a critical chokepoint for approximately one-fifth of global oil supply, is central to these logistical challenges. The United States reimposed a naval blockade against vessels transiting to or from Iranian ports on July 14, 2026, which has severely limited Iranian oil exports. Iranian crude and condensate loadings dropped from approximately 2 million barrels per day in March to between 220,000 and 255,000 barrels per day in August, per shipping data.
On August 26, 2026, the Kuwaiti-owned crude oil tanker AL SALAM II, bearing IMO registration 9328168, was struck while transiting eastbound through the Strait of Hormuz, causing a small hole and a fire.
Refiners Adjust Sourcing Strategies
Anuj Jain, director of finance at Indian Oil Corp, stated that the company's share of spot crude buying has increased from 50 percent to nearly 84 percent following Middle East supply disruptions. The exact number of Indian Oil Corp cargoes affected and the precise duration of their delays have not been specified. Vetsa Ramakrishna Gupta, head of finance at Bharat Petroleum, indicated the company's willingness to lift more oil from Persian Gulf suppliers if vessels are available and insurance costs are reasonable.
The specific financial impact on Bharat Petroleum Corp and Indian Oil Corp due to securing alternative supplies has not been publicly quantified. India operates as the world's third-biggest oil consumer.
Official Reassurances Amid Supply Shifts
Arvinder Singh Sahney, Chairman of Indian Oil Corp, stated on July 31, 2026, that Indian Oil had secured crude oil supplies for all of August and most of September, suggesting confidence in supply stability despite the conflict. Indian Oil also issued a reassurance on August 26, 2026, that there was no overall shortage of petrol and diesel in India, attributing any localized issues to temporary demand-supply imbalances.
During the peak of the Hormuz disruption, tanker movements plummeted by as much as 92 percent, prompting Asian refiners to aggressively seek alternative crude sources from the United States, Russia, West Africa, and Latin America. Russia maintained its position as India's top crude oil supplier in August 2026, providing approximately one-third of total imports, despite logistical complications caused by Ukrainian drone strikes on Russian refinery infrastructure.
For Indian oil refiners like Bharat Petroleum and Indian Oil Corp, the disruptions translate into increased operational costs and logistical complexities as they are forced to secure alternative, potentially more expensive, crude supplies on short notice. For Indian consumers, higher crude oil prices and supply chain bottlenecks could lead to increased retail fuel prices and broader inflationary pressures across the economy.
