OPEC June Monthly Report Cuts 2026 Demand Growth to 970,000 Bpd as Gulf Producers Run 8.5 Million Bpd Below Quota

OPEC cut its 2026 global oil demand growth forecast to 970,000 barrels per day in its June Monthly Oil Market Report, released this week. The revision marks the second consecutive monthly downward adjustment, down from 1.17 million barrels per day in the May edition. India drove approximately 60,000 barrels per day of the cut; Middle East consumption projections contributed another 40,000 barrels per day, reflecting the impact of the Iran conflict on regional energy demand.

OPEC+ Production Falls to Lowest Level Since 2000

OPEC+ crude production for May 2026 settled at 33.13 million barrels per day, down 185,000 barrels per day month-on-month, per the June MOMR secondary-source data. That figure represents the lowest OPEC+ output since the turn of the century, according to coverage from OilPrice.com and Argus Media. The production decline reflects export blockages for Gulf producers, not voluntary supply restraint.

The Compliance Inversion: Gulf Nations Cannot Export While Kazakhstan Overproduces

Saudi Arabia, Iraq, and Kuwait are running a combined 8.5 million barrels per day below their collective quota targets, per data from OPEC's June MOMR and Rigzone's analysis of the June 7 ministerial meeting. The shortfall is not a compliance failure. It is a physical consequence of Iran's closure of the Strait of Hormuz, which has blocked Gulf crude export routes since late February.

Kazakhstan presents the opposite picture: the country is running approximately 270,000 barrels per day above its new July quota of 1.608 million barrels per day, per the MOMR compliance tracking. This overproduction is structural; international oil company contracts at the Tengiz field make unilateral cuts legally and operationally difficult to impose. Kazakhstan's accumulated overproduction debt since January 2024 stands at approximately 3.5 million barrels per day, the largest single-country overage in the OPEC+ compensation schedule.

July Quota Hike: 188,000 Bpd Against an 8.5 Million Bpd Physical Gap

As Oil Authority reported on June 7, seven OPEC+ nations approved a 188,000-barrel-per-day output increase for July at a virtual ministerial meeting. Oil Authority calculated that hike as approximately 2.2% of the 8.5-million-barrel-per-day Gulf export deficit. Rystad Energy analyst Jorge Leon assessed the increase as one that "will have little to no real impact on the oil markets."

Saudi Arabia holds the largest single-country allocation, at 62,000 barrels per day, lifting its July target to 10.353 million barrels per day. Russia receives an equal 62,000 barrels per day, bringing its target to 9.824 million barrels per day. Russia's May 2026 production ran approximately 600,000 barrels per day below that new target, per the MOMR secondary-source data.

• Saudi Arabia: +62,000 bpd to 10.353 mb/d
• Russia: +62,000 bpd to 9.824 mb/d
• Iraq: +26,000 bpd to 4.378 mb/d
• Kuwait: +16,000 bpd to 2.644 mb/d
• Kazakhstan: +10,000 bpd to 1.608 mb/d
• Algeria: +6,000 bpd to 995,000 bpd
• Oman: +5,000 bpd to 831,000 bpd

2027 Demand Raised as OPEC Splits Its Own Outlook

While OPEC trimmed its 2026 demand growth forecast to 970,000 barrels per day, the June MOMR simultaneously raised its 2027 forecast to 1.73 million barrels per day, up from 1.54 million barrels per day. China and India are cited as the primary drivers of the upgrade. The divergence signals OPEC's baseline assumption that Hormuz disruption is temporary and that post-conflict demand recovery will be substantial.

Multiple analyst sources characterized the ongoing monthly production increases as largely symbolic while the Hormuz closure persists. Argus Media described the June MOMR revision as the second consecutive downward adjustment to 2026 demand growth. OPEC's own language flagged "downside risk" from the Middle East conflict, tying the outlook to "the duration and severity of the disruption."

OPEC Basket and Current Crude Prices

The OPEC Reference Basket price stood at $97.18 per barrel on June 10, per OPEC data tracked via countryeconomy.com. That compares to a May 2026 monthly average of $112.32 per barrel, a decline of $15.14 per barrel month-over-month. The June month-to-date average through June 10 was $101.71 per barrel.

WTI crude was trading at $90.85 per barrel as of late morning Wednesday on the NYMEX, up approximately 0.91% on the day, per Yahoo Finance and OilPrice.com. Brent crude stood at $93.49 per barrel on the ICE at the same time, per TradingEconomics. WTI ranged between $86.00 and $91.54 during the Wednesday session. The next JMMC monitoring session is scheduled for July 5, 2026.