Shell, Exxon and Chevron Steer War Earnings Into Debt as BMI Flags Elevated Q3 Disruption
BMI analysts flag 12 million barrels per day still offline while Shell, Exxon and Chevron bank windfall profits rather than return cash to shareholders.
BMI analysts warned on Monday (2026-08-03) that maritime disruptions across the Middle East will remain elevated through the third quarter, with up to 12 million barrels per day of liquids (12 percent of global production) still shut in, along with 86 million tonnes of LNG output, a fifth of global supply. The CPC export terminal in the Black Sea, which handles 1.5 million barrels per day of Kazakh crude, has since resumed loadings, but all other disruption factors, BMI said, "remain firmly in play."6
ICE Brent crude front-month trades at $78.88 a barrel as of Tuesday (2026-08-04), more than $10 below the $90-to-$91 range cited in analyst reports when Strait disruption fears peaked in May and June. The gap between that supply deficit and current prices remains unresolved. Either the physical tightness resolves before it bites demand, or futures have not yet caught up with the inventory reality.2,6
Observable global oil stocks have fallen by a cumulative 246 million barrels since the conflict began, with a 129-million-barrel draw in March followed by 117 million barrels in April, running at roughly 3.9 million barrels per day, according to OGJ. The Strait of Hormuz normally carries about 20 percent of the world's petroleum. The IEA's May report projected global oil supply would decline 3.9 million barrels per day on average in 2026, to 102.2 million barrels per day, assuming Strait flows gradually resumed from June.4,2
It has not reopened on that schedule. The Houthi embargo and attacks on Saudi-linked tankers have since spread disruption from the Persian Gulf into the Red Sea. Bloomberg reported in the week of July 27 (2026-07-27) that the Middle East conflict, the Ukraine war, China's caps on fuel exports and Russia's ban on diesel exports have together slashed global refining capacity by as much as 10 percent. Shell, ExxonMobil and Chevron have each said pump prices are set to stay elevated regardless of how the geopolitics resolves.6,7
The supermajors' earnings reflect the scale of the supply shock. ExxonMobil posted overall profit of $14.7 billion in the latest quarter, the largest since Russia's 2022 Ukraine invasion, yet channeled more than $7 billion into net debt reduction, nearly half its adjusted net income for the period. Chevron set a record $8.4 billion debt reduction in the same period, slashing its net debt-to-cash-flow ratio by more than half, according to a Friday (2026-07-31) statement. Shell cut net debt by approximately $10.8 billion, bringing its net-to-equity ratio to just under 19 percent from more than 23 percent in the prior quarter.5
TotalEnergies' gearing fell to close to 13 percent, excluding leases, from almost 16 percent. Chevron held buybacks flat at $3 billion rather than stepping them up, a decision that landed poorly; shares were down 2.5 percent at 10:35 a.m. New York time on Friday (2026-07-31). Rigzone described the sector-wide pattern as a sign of caution about how long war-driven price rallies can last.5
That caution has a basis in market history. The Economist reported that on April 17 (2026-04-17), when Iran's foreign minister declared the Strait "completely open," ICE Brent crude front-month dropped 10 percent within the session to $90 a barrel. Within hours, Iran walked the statement back. The episode showed how quickly prices can reprice on political headlines before physical flows have changed.1
The IEA's executive director described the combination of Hormuz disruption and attacks on regional energy infrastructure as "the greatest threat to global energy security in history." The agency had warned in June that global oil markets could enter a "red zone" through July and August as peak summer demand arrived against depleted stockpiles. Between March and May, on-land commercial and strategic stocks drained at a record pace, with inventories falling more than 250 million barrels over that period, according to IEA data.2,3
August Hormuz transit data will show whether the 3.9-million-barrel-per-day drawdown rate normalizes or extends into a market already short refining capacity. The supermajors' preference for debt repayment over buybacks suggests they are not betting on a sustained price floor.4,6,5