DUBAI- Qatar Petroleum cut prices of its marine and land crudes by more than 1 percent in May compared with April, the state news agency QNA reported on Tuesday.

(Reporting by Aziz El Yaakoubi; Editing by Mark Potter) ((aziz.elyaakoubi@thomsonreuters.com; +971552994086; Reuters Messaging: aziz.elyaakoubi.reuters.com@reuters.net))