Brent crude fell to about $90.43 a barrel on Monday morning, down roughly 7% from Friday's settle near $97, and WTI dropped to $83.51. That erases the entire break above $100 that oil managed on Thursday. The reason is the thing that did not happen over the weekend.

The United States quietly stopped bombing Iran late on Friday. Neither government announced it. Iran stopped shooting back.

Thirteen Nights, and Then Nothing

The US strike campaign that began on July 11 ran for thirteen consecutive nights and then simply ceased. There was no fourteenth night, no statement, and no declared truce. Iran's army spokesman Mohammad Akraminia confirmed the reciprocal halt on state television, saying that since the US stopped, Iran had too for two nights, and that Iran had used the pause to rebuild its air defenses. That is an Iranian claim about its own capabilities and is not independently verified.

The diplomatic channel behind the quiet is Omani. Omani officials travelled to Tehran on Friday, and Iranian and Omani deputy foreign ministers met there through the weekend to negotiate safe passage and traffic management through the Strait of Hormuz. Iran's foreign ministry spokesman Esmail Baghaei said the talks had made progress. Regional sources described them as moving in a positive direction but sensitive.

It is worth being precise about what this is. It is an undeclared mutual pause plus a live negotiation over maritime access. It is not a ceasefire, nothing has been signed, and the naval blockade is still running. US forces said on Saturday that they had redirected a dozen commercial ships, disabled two, and boarded two, and that they remain, in their words, highly vigilant, focused, lethal, and ready. The Revolutionary Guard reportedly fired warning shots at six vessels in a single day for straying off designated routes.

The Market Sold the Pause. The Bull Case Got Stronger.

Here is the tension worth sitting with. While traders were selling the de-escalation headlines, Yemen's Houthis attacked the one export route that goes around this war.

Early on Saturday, satellite imagery showed fires spreading at Saudi Aramco's Jizan refinery. Separately, two ballistic missiles aimed at oil installations at Yanbu were intercepted by a Patriot battery operated by the Greek military under an agreement with Riyadh. Houthi spokesman Yahya Saree said the group fired missiles and drones at both sites in retaliation for Saudi airstrikes on Hodeidah and Kamaran Island.

Neither Aramco nor the Saudi government has published a damage assessment, so the extent of the harm at Jizan is unknown and the Houthi claims about it are unverified. What is not in doubt is the target. Yanbu is Saudi Arabia's principal Red Sea export gateway, and it has averaged roughly 3.75 million barrels a day since the Hormuz crisis began. It is the bypass. It is how Saudi crude has been reaching the world while the strait has been closing.

An attack on the bypass removes the market's fallback. This was also the first assault of its kind on those facilities in four years, since the UN-brokered truce of 2022. So the honest reading of the weekend is that the headline risk fell sharply while the physical risk did not fall at all.

What Trump Posted Is Not What Happened

One item requires care, because it is already being reported wrongly. On Sunday, President Trump posted three images to social media, one captioned "STRIKE ON KHARG" showing an oil facility under aerial attack, another showing an Iranian tanker in flames, and a third showing US personnel with a flag on an Iranian vessel.

Those images are AI-generated. They are not photographs of events. Kharg Island's oil export terminal has not been struck, has not been seized, and is still operating. No independent report contradicts that, and there is no indication in the posts that any operation there is imminent. Several aggregators have already run headlines treating the image as a real strike. It is not one.

That distinction remains the single most important fact in this market. Kharg handles roughly 90% of Iran's crude exports. The difference between today's $90 and a far higher number is that terminal, and it is still loading.

Kazakhstan Came Back

The other bearish input arrived on Monday and had nothing to do with Iran. Kazakhstan resumed crude exports through the Caspian Pipeline Consortium's terminal near Novorossiysk, with the tankers Seamajesty and Milos loading Tengiz crude. Loadings had been suspended since Ukrainian drone strikes on vessels there on July 19 and 20, a shutdown that cut Kazakh output by about 21% and more than halved production at the giant Tengiz field. Roughly 400,000 to 450,000 barrels a day should return this week.

The Strait Has Not Reopened

For all the diplomatic movement, the shipping data has not turned. Lloyd's List Intelligence counted 78 transits through Hormuz from July 13 through Sunday, against 174 in the preceding week. Tanker crossings specifically fell to 39 in the July 13 to 19 window, from 85 the week before and 109 two weeks earlier. War-risk insurance now runs 7.5% to 10% of hull value on some quotes, against roughly 0.25% before the crisis, which puts a single crossing for a $100 million tanker somewhere between $3 million and $10 million. The International Maritime Organization has advised ships to avoid the passage until crew safety can be assured.

Reopening the strait is precisely what the Omani channel is negotiating. It has not happened yet.

Where the Forecasts Stand

The sell-side has not caught up, and readers should know it. Goldman Sachs still carries $80 Brent for the fourth quarter and $75 for 2027, but that call was set on June 16 and assumes Gulf exports return to pre-war levels by the end of July, which the last three weeks have plainly broken. JPMorgan's $86 third quarter and $80 fourth, Morgan Stanley's $90 and $80, and Citi's $75 and $70 all date from mid-to-late June, before the July 11 strike campaign and before the Houthi blockade. Not one of them was revised over this weekend.

The lone outlier is Rapidan Energy Group, which raised its call to roughly $100 Brent through the end of 2026, up from $85. So the market traded $100 last week while nearly every published base case still says $80, and nobody moved a triple-digit number into a base case.

What This Costs at the Pump

The part readers feel is still going the wrong way. The US national average for gasoline reached $4.09 a gallon on July 23, up 15 cents in a week and about 31 cents in sixteen days. Gasoline futures are up 14% on the month and heating oil 24%. Because pump prices lag crude by weeks, they will keep climbing this week even as Brent falls, which is the gap that always frustrates drivers.

What to Watch

The pause is the whole story, and it is undeclared, which means it can end without warning the same way it began. Netanyahu is in Washington on Monday, his first visit since February. The blockade continues. The Omani talks continue.

If the Hormuz negotiation produces actual safe passage, the war premium keeps draining and the returning Kazakh barrels meet a market that no longer fears the strait. If the strikes resume, or if the Houthis hit Yanbu successfully rather than being intercepted, last week's $100 stops looking like a spike. And Kharg still stands, which is the only reason any of these numbers are as low as they are.

This article is for informational purposes only and does not constitute financial or investment advice. Oil market conditions can change rapidly. Consult a qualified financial professional before making investment decisions.