OPEC+ pauses on output, UK buyers get a low-volatility Q4 window

OPEC+ looks set to keep its output targets flat for a second straight month, with Reuters reporting that two sources familiar with the discussions say no final decision has been reached ahead of Sunday's online meeting. The group already held targets steady for October, and Bloomberg reported that delegates expect the same steady approach to carry through November as attention shifts to 2027 quota negotiations.

The meeting brings together seven core OPEC+ members: Saudi Arabia, Russia, Iraq, Kuwait, Algeria, Kazakhstan and Oman. Gulf producers have been ramping exports that were disrupted for months by the Iran war, but OPEC data shows the group still produced 5 million barrels per day below pre-war February levels even after August output rose to 25.0 million bpd, up 630,000 bpd on July. A separate Joint Ministerial Monitoring Committee (JMMC), which monitors but does not set policy, also convenes on Sunday to review market conditions.

What this means for UK buyers

The chart below tracks Brent crude over the past six months, giving buyers a visual sense of just how range-bound prices have been heading into this low-volatility window.

A hold on output targets removes one source of near-term supply uncertainty, which typically keeps Brent crude range-bound rather than triggering a directional move. For UK commercial buyers, that stability matters because Brent feeds through to wholesale gas pricing dynamics and, indirectly, to forward power curves used in fixed-price renewal quotes. Buyers renewing contracts through Q4 should treat this as a low-volatility window rather than a signal to lock in urgently.

• OPEC+ November output targets: expected unchanged
• Seven core producers' August output: 25.0 million bpd, still 5 million bpd below February pre-war levels
• Remaining OPEC+ supply cuts: approximately 2 million bpd held until end of 2026
• 2027 baseline review: DeGolyer and MacNaughton capacity report due shortly
• JMMC meeting: market assessment only, no policy authority

The bigger structural story is the 2027 quota reset. OPEC+ must finalise a capacity review for each member before setting new baselines, a process that will determine how quickly the remaining roughly 2 million bpd of cuts get unwound. Reports from July already flagged that the group was unlikely to shift fourth-quarter targets while this review is under way, which supports the case for a quiet output backdrop into year-end.

Watch for the DeGolyer and MacNaughton capacity report and any signal from Sunday's JMMC session on compliance among members still producing below quota; either could reshape expectations for how 2027 baselines, and subsequent price direction, take shape.