“Tehran is behind nearly 100 attacks on Saudi Arabia while [President Hassan] Rouhani and [Foreign Minister Mohammad] Zarif pretend to engage in diplomacy,” Pompeo tweeted, referring to the nation’s president and foreign affairs minister. ” … There is no evidence the attacks came from Yemen.”

Iran-backed Houthi rebels in Yemen claimed responsibility for the attack hours before Pompeo’s tweet. The world’s largest oil processing facility in Saudi Arabia and a major oil field were impacted, sparking huge fires at a vulnerable chokepoint for global energy supplies.

Secretary Pompeo

✔@SecPompeo

Tehran is behind nearly 100 attacks on Saudi Arabia while Rouhani and Zarif pretend to engage in diplomacy. Amid all the calls for de-escalation, Iran has now launched an unprecedented attack on the world’s energy supply. There is no evidence the attacks came from Yemen.

Secretary Pompeo

✔@SecPompeo

We call on all nations to publicly and unequivocally condemn Iran’s attacks. The United States will work with our partners and allies to ensure that energy markets remain well supplied and Iran is held accountable for its aggression

“The United States will work with our partners and allies to ensure that energy markets remain well supplied and Iran is held accountable for its aggression,” Pompeo concluded.

According to multiple news reports that cited unidentified sources, the drone attacks affected up to half of the supplies from the world’s largest exporter of oil, though the output should be restored within days. It remained unclear if anyone was injured at the Abqaiq oil processing facility and the Khurais oil field.

Sen. Chris Murphy, D-Conn., who sits on the Senate Foreign Relations Committee, denounced Pompeo’s description of the attack, calling it an “irresponsible simplification.”