Bayan Resources coal reserves surges by 55% Monday, July 1 2019 - 10:06AM WIB IDX-listed coal producer PT Bayan Resources Tbk said its coal reserves and resources have increased significantly ... Log in to read the story Login Related News & Products Opinion: Coal financing against a net zero world Indonesian Coal Report Issue 51 Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022 Indonesian Nickel Report Issue 48 PEFINDO has assigned its idAA rating to PT Dian Swastatika Sentosa Tbk Free Resource Alam aims for higher coal production this year Opinion: Challenges amidst the increase in coal production targets