DUBAI, June 3 (Reuters) - Bahrain's king Hamad bin Isa al-Khalifa replaced the oil minister in a minor cabinet reshuffle on Friday that affected two cabinet portfolios, state news agency BNA reported.

The agency said that Mohammed bin Khalifa bin Hamad was appointed energy minister, replacing Abdul-Hussain bin Ali Mirza.

Mirza was appointed minister of water and electricity in the kingdom, which is a small oil exporter and not a member of the Organisation of Petroleum Exporting Countries.

(Reporting by Sami Aboudi; editing by Andrew Roche) ((Sami.Aboudi@thomsonreuters.com; +97143918301;))