July 22 (Reuters) - Melbana Energy Ltd MAY.AX :
* ROBERT ZAMMIT, CHIEF EXECUTIVE OFFICER, HAS LEFT
* MICHAEL SANDY WILL ASSUME CHIEF EXECUTIVE OFFICER RESPONSIBILITIES ON AN INTERIM BASIS
July 22 (Reuters) - Melbana Energy Ltd MAY.AX :
* ROBERT ZAMMIT, CHIEF EXECUTIVE OFFICER, HAS LEFT
* MICHAEL SANDY WILL ASSUME CHIEF EXECUTIVE OFFICER RESPONSIBILITIES ON AN INTERIM BASIS