DUBAI  - The United Arab Emirates' ADNOC will cut September crude oil nominations by 5% for all grades, a source familiar with the matter told Reuters on Wednesday.

The cut in crude grades - Murban, Umm Lulu, Das, and Upper Zakum - is in line with the OPEC+ oil supply cut pact, the source added.

(Reporting by Rania El Gamal; Editing by Clarence Fernandez) ((Nafisa.Eltahir@thomsonreuters.com; +971 56 226 1754;))