Petrosea reports Q2 revenue increase, starts production from own coal mine Tuesday, August 1 2023 - 09:32AM WIB By Romel S Gurky IDX-listed mining contractor PT Petrosea Tbk IDX PTRO on Tuesday reported that ... Log in to read the story Login Related News & Products Indonesian CCS-CCSU Report Trimata signs MOU with Pertamina on land utilization Adaro Minerals to diversify market Indonesia Coal Industry Map 2023 Indonesian Nickel Book 2022 PTBA indicates to increase coal output next year LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Antam to stop coal-fired power plant, switch to cleaner energy sources