Elnusa commences first seismic survey in coal mining concession Monday, November 25 2024 - 09:40AM WIB By Romel S Gurky Oil gas services company PT Elnusa Tbk IDX ELSA a subsidiary of ... Log in to read the story Login Feedback Related News & Products INDONESIAN COAL BOOK 2024-2026 SUMATRA COAL MAP COAL TENDER: KOSPO-Coal-2025-SMT02 (Min 3,700kcal/kg, Sulphur Max 0.5%) in 2 hours MEMR reviews new export duties on gold and coal amid falling prices in 2 hours Huadian Technology bags $769m coal infrastructure contract in 2 hours Kalimantan Coal Map 2024 Indonesian Nickel Report Issue 48 PEFINDO has assigned its idA rating to PT Daaz Bara Lestari Tbk’s in 2 hours