Qatar Airways (QR, Doha Hamad International) has sold and leased back three A350-1000s to BOC Aviation. All three units have already been delivered to the airline. Qatar Airways operates a fleet of twenty-eight A350-1000s (with 16 more on order), of which it has thus far owned 11 units. BOC Aviation owns nine A350-900s and one B777-300ER leased to the Qatari carrier.