Qasef K2: how are the drones that terrorize the Saudi oil companies

Houthi rebels of Yemen attacked with at least 10 drones the largest crude oil processing facility in the world and a major oil field Saudi Arabia, triggering huge fires in a crucial area for global hydrocarbon supply.

Attacks on these remotely controlled aircraft have hit half of the world's largest oil exporter's supplies, although production is resuming its current level, according to several media, citing unidentified sources.

The drones used were the Qasef K2 and They became a threat to the defenses of the Asian country.

Yemen drones

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Each of these powerful devices, whose manufacture originated in Yemen, has a cost of 15 thousand dollars and they are equipped with batteries that allow them to be nearly 90 minutes in the air.

In addition, they can be controlled to 100 km and reach a maximum speed of 250 km / h.