KS Orka, ONE plan N. Sumatra geothermal drilling Friday, August 14 2020 - 02:53PM WIB By Febry Silaban PT Samosir Geothermal Power a JV between Singapore-based nbsp KS Orka Renewables Pte ... Log in to read the story Login Related News & Products Indonesian Nickel Book 2022 Indonesia Coal Industry Map 2023 Aceh coal firm secures production quota totaling 2.2 million tons MEMR approves TBBE’s RKAB for 3 years Opinion: Sumatera coal industry update and future prospect RMKO aims to triple net profit this year Indonesian Coal Report Issue 51 Indonesian Nickel Report Issue 48