Drone attack on Saudi Oil Production

On Saturday, Saudi Oil fields and oil processing facilities were attacked by 10 drones, cut the Kingdom's oil production in half.

https://www.forbes.com/sites/rrapier...e-for-100-oil/
https://www.bloomberg.com/opinion/ar...t-oil-s-future

The origin seems to be Jemen, but Pompeo is already certain that the real culprit is Iran.