Kalrez Energy starts oil drilling at Bula block, North Maluku Thursday, August 23 2001 - 03:55AM WIB Australian oil firm Kalrez Energy Limited had commenced development drilling on its Bula production sharing contract ... Log in to read the story Login Tag: Bula block oil and gas indonesia Related News & Products INDONESIAN CONVENTIONAL OIL & GAS MAP 2024 Chevron, Shell, TotalEnergies eye return to Indonesia's upstream sector PHE ONWJ launches prequalification for 3D seismic survey PGN reports higher revenue and profit for 2024 Conrad increases stake in Duyung PSC to 91.5%