Russia's crude oil exports and transit volumes are set to drop to 57.1 million tonnes for the July-September period, from 60.9 million tonnes in the April-June plan, according to the quarterly schedule seen by Reuters on Thursday.

On a daily basis, Russia's July-September oil exports will drop by 7.2% from the second quarter of 2021, Reuters calculations show.

(Reporting by Gleb Gorodyankin and Olga Yagova Editing by David Goodman ) ((Gleb.Gorodyankin@thomsonreuters.com; +7 495 775 12 42; Reuters Messaging: gleb.gorodyankin.thomsonreuters.com@reuters.net))