MediumVI Energy Politics & Supply Security13 October 2026, Tuesday
Saudi crude output recovers to 8.37 million barrels in September
OPEC's monthly report, released on 13 October, shows Saudi Arabia reported September crude output of 8.372 million barrels a day, up by about 2 million. The same report halved its forecast for global demand growth in 2026 to 200,000 barrels a day.
A Bloomberg report carried by Rigzone says this is a recovery of roughly a third from the kingdom's lowest output since 1990; the figure comes from the country's direct communication. Secondary sources, compiled from consultants and media, show total OPEC output rising by 920,000 barrels a day in September to 25.097 million, with the increase coming from Saudi Arabia and Iraq. InvestingLive says Saudi output was about 6.2 million barrels a day in August.
On the demand side, the US led the downgrade. Briefs says OPEC halved its 2026 demand-growth forecast; InvestingLive notes it is the sixth monthly cut in a row. Bloomberg noted it was unclear whether the recovery would withstand the Iranian tanker attacks that increased in October. Before the war, about a fifth of global oil supply passed through Hormuz.
Talay assessment
Bottom line
Saudi output returning to 8.372 million barrels shows supply is recovering, but the figure is self-reported and still below pre-war levels. The real balancing factor is demand: OPEC cut its 2026 growth forecast to 200,000 barrels. October's tanker attacks and the Houthi threat to Aramco cast doubt on whether the September recovery carries into October.
Likely effects
- Oil supply balancePositiveWeeks
A 920,000-barrel rise in OPEC output and halved demand growth together limit price pressure; that balance is what keeps Brent flat around $106.
- Data reliabilityUncertainWeeks
Because the Saudi figure is self-reported, it risks diverging from secondary-source estimates; export data are the more reliable check.
- Global growthNegative1–6 months
A sixth cut to the demand forecast, led by the US, shows high prices starting to curb consumption.
Possibilities, ranked
- 1Output settles at 8–9m b/d50%
October output holds at September's level, with Gulf and Red Sea loadings carrying the increase.
Watch: OPEC's secondary-source estimate for October in its November report
- 2Attacks reverse the recovery35%
Tanker and infrastructure attacks drag October output below 8 million barrels.
Watch: Tanker-tracking data on Saudi exports
- 3Rapid recovery15%
A transit arrangement brings output close to pre-war levels, and weak demand pulls prices down.
Watch: The Hormuz transit count and Saudi output data in OPEC's November report
Probabilities are calibrated judgement based on the sources, not measurement, and are revised as new information arrives. Not investment advice.
Market reaction
Indicators affected
- Saudi crude output (Sep)▲ 8.372m b/d
- OPEC 2026 demand growth▼ 200k b/d