Petrosea’s 9 months 2022 net profit jumps 114.49% Wednesday, February 1 2023 - 11:46PM WIB By Rara Suratmi IDX-listed mining contractor PT Petrosea Tbk PTRO recorded net profit attributable to the ... Log in to read the story Login Related News & Products Indika Energy 2022 net profit surges 684.27% Cokal starts drilling campaign to increase reserves Energitama plans 300,000t coal output Delta plans higher OB volume, eyes future-facing minerals LAW NO. 3 OF 2020 REGARDING AMENDMENT OF LAW NO. 4 OF 2009 REGARDING MINERAL AND COAL MINING Indonesian CCS-CCSU Report Indonesian Nickel Book 2022 Indonesia Coal Industry Map 2023