Nov 2 (Reuters) - Interoil Corp IOC.N
* Interoil Corp - been advised by Total E&P PNG Ltd that it has begun drilling Antelope-7 appraisal well in Papua New Guinea
* Interoil Corp says it holds a 36.5% interest in the well and Total E&P has a 40.1% interest
* Interoil antelope-7 drilling underway Source text for Eikon: ID:nPn6DNH34a Further company coverage: IOC.N