PTBA turns down govt’s offer for C. Kalimantan coal block Tuesday, November 22 2022 - 08:37AM WIB By Lambok Dominikus IDX-listed coal miner PT Bukit Asam Tbk IDX PTBA which is controlled by ... Log in to read the story Login Related News & Products Moody's Ratings affirms Adaro Indonesia's Ba1 ratings; outlook remains stable Free Indonesia Coal Industry Map 2023 Pefindo: PT Sumber Global Energy Tbk (SGER) rated idA- with stable outlook Free Indonesian Nickel Report Issue 48 Indonesian Coal Report Issue 51 Indonesian Nickel Book 2022 Indika completes pricing, purchase agreement for $350m notes HUMI acquires two units of tug boats