WTI Crude Settles at $70.56 on Iran Ceasefire; Goldman Targets $82 Brent in Q3 as WCS Weighs on Alberta Revenue

WTI crude settled at $70.56 per barrel on Monday's CME close, up 1.9% on the day. Brent crude gained 1.3% to $72.91 per barrel on the ICE London exchange. Both benchmarks recorded their strongest single-session gains in more than two weeks, following a late Sunday announcement that the United States and Iran agreed to halt attacks and allow vessel traffic to resume through the Strait of Hormuz.

Hormuz Shipping Resumes After a Four-Month Closure

Iran closed the Strait of Hormuz in response to coordinated air strikes by the United States and Israel on February 28, 2026. The closure removed approximately 11 million barrels per day from global markets, according to Wood Mackenzie research. Jet crack spreads still hover at nearly double pre-conflict levels, signaling that refining supply chains have not normalized despite the ceasefire.

The two governments will meet in Doha on Tuesday for follow-up talks. A US official confirmed late Sunday that both sides agreed to stand down and allow shipping to flow freely through the strait. Wood Mackenzie Senior Vice President Alan Gelder cautioned that physical recovery will be uneven. "The full value chain, from wellhead through to Gulf Cooperation Council ports, will take the better part of a year to fully recover," Gelder said.

Goldman and Wood Mackenzie Diverge on the Recovery Path

Goldman Sachs targets Brent crude at $82 per barrel for Q3 2026 and $80 for Q4 2026, per its most recent pricing note. Wood Mackenzie forecasts Brent averaging $78 per barrel in 2027, declining to $70 by Q4 of that year. The $9.09 gap between Goldman's Q3 Brent target and Monday's $72.91 settlement shows that forecasters disagree on how fast the Hormuz supply recovery will lift prices.

Goldman previously cut its Q2 2026 Brent average forecast to $90 per barrel when the ceasefire was first announced in mid-June. Brent ended Q2 on June 29 at $72.91, well below that revised estimate. Wood Mackenzie noted separately that Brent averaged $92 per barrel across the first half of 2026, when Hormuz disruptions were at their most severe. Goldman's Q3 forecast of $82 implies a near-$10 Brent recovery from Monday's close; Wood Mackenzie's 2027 average of $78 points to a slower normalization at a lower floor.

WCS Differential Sets the Revenue Floor for Alberta Producers

Western Canadian Select for July delivery at Hardisty settled at $12.40 per barrel below WTI as of early June 2026, per BOE Report market data. At Monday's WTI close of $70.56, that positions WCS at approximately $58.16 per barrel. Suncor Energy, which set a record upstream production rate of 875,200 barrels per day in Q1 2026, is the largest oil sands producer exposed to that implied WCS price.

If Goldman's Q3 WTI target of $77 per barrel materializes, WCS would trade near $64.60 per barrel applying the June differential. That $6.44 per barrel improvement over Monday's implied WCS price translates to roughly $80 million in additional revenue for each incremental dollar gained on WCS, at Suncor's Q1 2026 production pace. Across the full third quarter, the Goldman WTI scenario implies approximately $510 million in additional Suncor revenue versus the current price level. Each dollar per barrel gained on WCS adds roughly $80 million to the quarterly revenue stack, making the Goldman forecast a live question for the oil sands sector.

ExxonMobil's Alberta Exposure Through Imperial Oil

Suncor holds majority interests in the Fort Hills oil sands mine and the Syncrude Canada upgrader, both priced on WCS-linked benchmarks. ExxonMobil owns approximately 70% of Imperial Oil, Canada's second-largest integrated oil sands operator and a Syncrude joint-venture partner. Imperial Oil's Kearl oil sands mine and Cold Lake operations both sell on heavy crude benchmarks tied to WTI. With Brent now $19 per barrel below the H1 2026 average of $92, the current price environment represents a material earnings headwind for both operators.

OPEC+ Adds Output as the UAE Departs

OPEC+ approved an output increase of 188,000 barrels per day for June 2026 at its May meeting. Saudi Arabia, Russia, Iraq, Kuwait, Kazakhstan, Algeria, and Oman each contributed to the increase. The United Arab Emirates formally departed OPEC on May 1, 2026, its first exit from the organization since joining in 1967. Its departure limits the cartel's ability to coordinate future output responses, adding a new variable to supply forecasts for H2 2026.