The Strait of Hormuz, the world's most critical oil transit chokepoint through which roughly 20% of global daily oil consumption passes, has become markedly more perilous for one of the Gulf's largest energy producers. Abu Dhabi National Oil Company (ADNOC) — the state-owned operator of one of the world's largest oil and gas reserves and a pillar of the UAE's economy — has disclosed that its vessels have been subjected to 15 separate missile and drone attacks in the Strait of Hormuz since the onset of the Iran-UAE conflict, a sustained campaign that has resulted in one fatality and 20 injuries.

ADNOC CEO Sultan Ahmed Al Jaber, who also serves as UAE Minister of Industry and Advanced Technology, has described the strikes as economic terrorism in violation of international maritime law, characterizing them as a deliberate targeting of civilian energy infrastructure rather than purely military assets.

Escalating Timeline of Strikes

The conflict began on February 28, 2026, when Iran launched its first strikes against the UAE, reportedly in retaliation for coordinated US and Israeli military actions against Iranian territory. ADNOC vessels were targeted almost immediately.

On May 4, 2026, the tanker Barakah was struck by drones while transiting the region. That incident concluded without crew casualties.

The July 14, 2026 strikes proved far more severe. Two very large crude carriers (VLCCs) — the Mombasa B and the Al Bahyah — were hit by Iranian cruise missiles in Omani waters. One crew member was killed and eight others were injured in those attacks alone.

Scale of Iran's Broader Aerial Campaign

The ADNOC incidents form part of a substantially wider Iranian aerial offensive against the UAE. According to figures compiled through early April 2026, UAE air defenses have intercepted 537 ballistic missiles, 2,256 drones, and 26 cruise missiles since February 28.

Total conflict casualties across the UAE stood at 15 killed and 246 wounded as of early April 2026.

With over 2,000 drones deployed, Iran appears to be pursuing a volume-over-precision strategy — saturating UAE air defenses to maximize the probability that some portion of each salvo penetrates. The Barakah, Mombasa B, and Al Bahyah incidents confirm that some did.

However, through the period covered by available reporting, the numbers have not shown a decisive blow to ADNOC's production capacity. The company's output has continued despite the hostile security environment.

Implications for Energy Markets and Regional Stability

Sustained attacks on VLCC-class tankers carry an outsized market signal. These vessels transport up to two million barrels of crude per voyage, and a single successful strike that disables a VLCC or contaminates a cargo could remove meaningful supply from the market within hours.

Insurance costs for vessels transiting the region have risen sharply as war-risk underwriters reassess their exposure. Higher insurance premiums feed directly into shipping costs, which ultimately appear in the delivered price of oil and fuel on a global scale. The Strait of Hormuz has historically been a flashpoint during regional conflicts — including the 1980s Tanker War and a series of tanker sabotage incidents in 2019 — and each escalation has produced comparable spikes in maritime war-risk premiums.

For energy market observers, the central question remains whether ADNOC's production resilience will continue to hold. The company has so far absorbed 15 attacks without experiencing a major output disruption, but the trajectory of strikes — from drones against a single tanker to cruise missiles against VLCCs — suggests an escalating threat profile that commercial shipping operators and Gulf energy producers will continue to monitor closely.