SINGAPORE  - Qatar has set the official selling prices (OSP) for its crude in May at wide discounts, according to a price document seen by Reuters on Thursday.

Qatar Petroleum set the Marine crude OSP at $7.10 a barrel below the monthly average of Platts Oman and Dubai quotes.

The May OSP for Qatar Land crude was set at minus $7.30 a barrel to the same benchmark.

(Reporting by Florence Tan; Editing by Clarence Fernandez) ((Florence.Tan@thomsonreuters.com; +65 6870 3497; Reuters Messaging: florence.tan.thomsonreuters.com@reuters.net))