Seven OPEC+ producers—Saudi Arabia, Russia, Iraq, Kuwait, Kazakhstan, Algeria and Oman—agreed on September 6 to keep October production levels unchanged from September, according to an OPEC statement. The decision leaves October targets at September’s levels rather than adding another monthly increment. Reuters reported that it pauses a six-month sequence of output increases.
October production held at September levels
The October hold marks a change in the near-term direction of policy, not a reversal of the supply additions already agreed. Reuters reported that the September 6 decision halted a run of six monthly output increases, the latest of which added about 188,000 barrels per day for September.
The participating countries are part of the OPEC+ coalition, but the announcement applied specifically to Saudi Arabia, Russia, Iraq, Kuwait, Kazakhstan, Algeria and Oman. Their decision was published by OPEC after the group’s September 6 meeting.
Keeping the October level unchanged gives the market no further scheduled increase from these producers for that month. It does not, by itself, quantify how much crude will reach consumers or export markets, particularly while flows through a key regional transit route remain impaired.
Voluntary-cut rollback completed
The September increase was significant because it completed the phased reversal of a 1.65 million-barrel-per-day voluntary supply cut introduced in 2023, according to Reuters. With that rollback finished, the October decision pauses the campaign at a clear policy milestone.
The distinction matters. The group’s stated production settings describe the agreed supply framework among the seven countries, while actual production and exports can be affected by conditions outside a meeting decision. The current disruption at Hormuz is an unusually material example of that gap.
Reuters characterized the September increase as approximately 188,000 barrels per day. That addition followed the preceding monthly steps in the six-month sequence; OPEC+ has now elected not to extend that sequence into October.
Hormuz disruptions cloud physical supply
U.S. Energy Information Administration estimates illustrate the scale of the constraint on regional oil movements. Oil flows through the Strait of Hormuz averaged 4.9 million barrels per day in the second quarter of 2026, compared with 21.6 million barrels per day in the fourth quarter of 2025.
That is a decline of 16.7 million barrels per day between the two periods, based on the EIA figures. The agency also estimated that crude-production shut-ins averaged 5.5 million barrels per day in July, underscoring that the disruption concerns both transit volumes and output unavailable to the market.
The estimates do not establish a direct comparison with the OPEC+ October target decision because they cover different measures and periods. They nevertheless show why maintaining September production levels cannot, on its own, settle the broader question of available regional supply: a producer’s target is distinct from the volume that can be produced, moved through the strait and delivered.
The EIA’s August outlook placed the second-quarter transit average at less than a quarter of the fourth-quarter 2025 level. Its July shut-in estimate provides the more recent indication of production affected by the disruption.
October 4 meeting to address capacity and quotas
OPEC+ said its next meeting is scheduled for October 4. Members are working toward a review of production capacity and the establishment of future quota baselines, according to the group’s September 6 statement.
Those capacity reviews and baselines will be a separate policy task from the decision to freeze October production at September levels. The October 4 meeting is the next stated opportunity for the group to address that work as the gap between agreed targets and disrupted physical flows remains central to the oil-supply picture.
