Brief: Pennpetro Energy Enters £1 MLN Convertible Loan Note Facility
May 21 (Reuters) - Pennpetro Energy PLC PPPP.L: PENNPETRO ENERGY PLC - ENTERS £1 MILLION CONVERTIBLE LOAN NOTE FACILITY Source text: ID:nRSU4880Ja Further company coverage: PPPP.L ((( Reuters.Briefs@thomsonreuters.com );))