Bumi estimates slight increase in first-half coal output Wednesday, June 19 2019 - 12:38AM WIB By Thomas Sembiring IDX-listed coal giant PT Bumi Resources Tbk expects coal production in the first ... Log in to read the story Login Related News & Products Pefindo: PT Sumber Global Energy Tbk (SGER) rated idA- with stable outlook Free Indika completes pricing, purchase agreement for $350m notes Indonesian Coal Report Issue 51 Moody's Ratings affirms Adaro Indonesia's Ba1 ratings; outlook remains stable Free Indonesian Nickel Report Issue 48 Indonesia Coal Industry Map 2023 HUMI acquires two units of tug boats Indonesian Nickel Book 2022