The energy complex underwent a seismic repricing over the past week. WTI crude oil closed at $79.75/bbl on July 14, up 7.88% in a single session, bringing the week's gain to more than 10%. Brent crude followed at $84.83/bbl, up 7.84% on the day. The trigger was President Trump's announcement on July 13 that the US would reimpose a blockade on Iranian vessels transiting the Strait of Hormuz and seek a 20% fee on other cargo passing through the waterway. The blockade took effect at 4 p.m. Eastern on July 13.
The Strait of Hormuz chokepoint is the most strategically important oil transit route in the world, handling approximately 21 million barrels per day of crude oil and petroleum products — roughly 21% of global consumption. A blockade, even a partial one, introduces a supply disruption risk that the market has not priced since the 2019 Abqaiq-Khurais attacks on Saudi Aramco facilities. The mechanics are straightforward: if Iranian vessels cannot transit, the physical supply of crude, refined products, and LNG is reduced by the volume that Iran ships through the strait. Iran exported approximately 1.5 million barrels per day of crude and condensate in mid-2026, nearly all through Hormuz.
The Trump administration went further than a simple blockade. The president called for a 20% reimbursement on all cargoes passing through the strait, saying the US should be compensated by countries benefiting from its efforts to secure the waterway — including Saudi Arabia, the United Arab Emirates, Qatar, Bahrain, and Kuwait. At current WTI prices, a 20% fee on a standard 2-million-barrel Very Large Crude Carrier (VLCC) amounts to approximately $32 million per vessel, far above previous Iranian transit charges of up to $2 million. This is not a negotiating position; it is operational policy with immediate effect.
The impact is being felt across the product complex. ULSD diesel surged 4.23% on the day to $3.704/gal, driven by the direct effect of crude price on refinery input costs and the specific risk to diesel supply from Middle East refineries. RBOB gasoline edged down 0.7% to $2.964/gal, reflecting seasonal demand dynamics that partially offset the crude rally. The IEA's July Oil Market Report noted that refined product cracks and margins surged to four-year highs in early July as increased crude supplies from non-OPEC sources pushed oil prices lower, while the recent blockade has reversed that dynamic entirely.
Natural gas markets are moving on their own drivers. Henry Hub futures at $2.88/MMBtu, down 0.73% on the day and 8.61% month-to-date, are at a two-month low. Lower 48 output has risen to 110.2 billion cubic feet per day in July, up from 110.0 bcfd in June. Freeport LNG in Texas began planned maintenance on July 10 that will last through late August, temporarily reducing feedgas demand by approximately 2 bcfd. Inventories are 6.6% above the five-year average as of July 3, with the EIA reporting a 61 Bcf injection in the week ending July 3. The surplus has widened to 185 Bcf above the five-year average.
European and Asian gas markets are telling a different story. TTF natural gas jumped 5.63% to EUR 51.40/MWh on the Strait of Hormuz risk, as the European gas market remains structurally tight after the loss of Russian pipeline flows. The Hormuz blockade threatens LNG supply to Europe and Asia simultaneously — Qatar, the world's largest LNG exporter, ships most of its cargo through the strait. LNG Asia (JKM) held relatively steady at $12.83/MMBtu, down just 0.39%, suggesting the market is still assessing the physical impact on LNG flows.
The demand side complicates the supply picture. OPEC reduced its 2026 oil demand growth forecast to 800,000 barrels per day in its July report, down from previous estimates. The IEA sees global oil demand near 104 million barrels per day but contracting modestly in 2026, hurt by high prices, weaker jet fuel demand, and petrochemical feedstock substitution. JP Morgan Global Research projects Brent crude averaging around $60/bbl in 2026 based on soft supply-demand fundamentals — a forecast that now looks out of step with the geopolitical reality.
The EIA's Short-Term Energy Outlook, released July 8, projected Brent crude falling from an average of $103/bbl in Q2 2026 to $70/bbl in Q4 2026, reflecting expectations of an oversupplied market as OPEC+ unwinds production cuts and non-OPEC supply grows. That forecast did not account for a Hormuz blockade. If the blockade persists beyond a few weeks, every oil price forecast from every agency will need to be revised upward by $10-20/bbl.
Coal markets are also reacting. Newcastle coal rose 1.17% to $138.50/ton, benefiting from the general energy supply risk repricing. Coking coal remained flat at no reported price, reflecting the still-weak Chinese steel demand outlook. Methanol edged down 0.57% to $96/ton, tracking natural gas prices in regions where methanol is produced from gas feedstocks.
If your company buys crude oil, diesel, gasoline, or natural gas, the next 48 hours are critical. The Strait of Hormuz blockade means the effective cost of crude for physical delivery to the US Gulf Coast, Northwest Europe, and Asia has shifted above the futures benchmark price due to the 20% transit fee and associated insurance/risk premiums. For procurement teams with floating-price contracts tied to WTI or Brent, the price is going up — but it may not capture the full cost of non-blockaded supply. For diesel and gasoline buyers, the refining margin spike creates a separate risk: even if crude stabilizes, product prices can remain elevated due to crack spread expansion. The IEA noted crack spreads hit four-year highs this week. Lock in fixed-price diesel contracts for August-September delivery now. For natural gas buyers, the Henry Hub weakness is a US-specific story that does not extend to the global LNG market. If your company has exposure to European or Asian gas prices, hedge TTF and JKM separately. The Hormuz risk to LNG supply is real and the European gas storage fill rate will slow materially if Qatari LNG cargoes are delayed or diverted.