RIYADH: Saudi Arabia displayed Iranian drones and cruise missiles that it said were used in an attack against Aramco facilities at the weekend.

The attacks were “unquestionably” sponsored by Iran but investigations are still underway to pinpoint the exact launch location, defense ministry spokesman Col. Turki Al-Maliki said at a news conference in Riyadh.

However he said that the strikes came from  north of the targets and not from Yemen, where Houthi militants claimed they had been launched from on Saturday. 

“The attack was launched from the north and unquestionably sponsored by Iran," he told a news conference. “The evidence ... that you have seen in front of you, makes this undeniable.”

“The precision impact of the cruise missile indicates advanced capability beyond the capacity of Iran’s proxies. The targeting direction of the site indicates a north-to-south direction of travel.”

Eighteen drones and three missiles were launched against Abqaiq, the location of the world’s largest oil-processing facility, but the missiles “fell short” of the target, Al-Maliki said. A further four missiles targeted the Khurais oil field, he added.

The Ya Ali missiles, which have a range of 700 kilometers, are known to have been used by Iran’s Revolutionary Guards, he said.

UN experts have already traveled to Saudi Arabia to investigate the attacks, UN Secretary-General Antonio Guterres said. He warned of “devastating” consequences should the crisis escalate.

Earlier, the Saudi ambassador to London said Iran was almost certainly behind the attacks on an oil processing facility and an oil field that cut the Kingdom’s oil production by half. 

The US has blamed Iran for the attacks and officials told Reuters that they originated in south-western Iran and involved cruise missiles and drones.

Iran-backed Houthi militants initially claimed they had carried out the attack from Yemen, where Saudi Arabia is part of a coalition supporting government forces fighting the militia. 

*With Reuters