{ "rkab_metadata": { "document_ref": "RKAB-KTS-2025-2027", "plan_period": "2025-2027", "plan_type": "RKAB 3-tahun (PP 96/2021)", "prepared_by": "PT Mineserv Indonesia", "competent_person_reserves": "Ir. Dr. Bambang Wibowo (IAGI-1234)", "amdal_ref": "660.1/023/AMDAL/DLH-KKR/2020", "internal_approval": { "drafted_by": "Mine Planner (KTS) + PT Mineserv", "approved_by_ktt": { "name": "Ir. Budi Santoso, M.T", "date": "2024-10-28" }, "signed_by_pjo": { "name": "Ir. Agus Pramono", "bsre_cert": "BSrE-KTS-PJO-2024-001", "date": "2024-10-30" }, "approved_by_director": { "name": "Ir. Raden Wijaya, MM", "date": "2024-10-31" } }, "submission": { "submitted_to": "Direktorat Jenderal Mineral dan Batubara (ESDM)", "platform": "MinerbaOne", "submitted_date": "2024-11-15", "reference_number": "MBO-RKAB-2025-KTS-000824", "approved_date": "2025-01-10", "approval_letter_ref": "B-342/MB.07/DJB/2025" } }, "chapter_1_production": { "year_2025": { "coal_rom_target_t": 2000000, "coal_saleable_target_t": 1920000, "ob_removal_target_bcm": 9600000, "sr_target": 4.8, "by_pit": { "pit_north": { "coal_rom_t": 1200000, "ob_bcm": 6240000, "sr": 5.2 }, "pit_south": { "coal_rom_t": 800000, "ob_bcm": 3360000, "sr": 4.2 } }, "by_quarter": [ { "quarter": "Q1", "coal_rom_t": 480000, "ob_bcm": 2304000, "sr": 4.80 }, { "quarter": "Q2", "coal_rom_t": 520000, "ob_bcm": 2496000, "sr": 4.80 }, { "quarter": "Q3", "coal_rom_t": 510000, "ob_bcm": 2448000, "sr": 4.80 }, { "quarter": "Q4", "coal_rom_t": 490000, "ob_bcm": 2352000, "sr": 4.80 } ], "by_month": [ { "month": 1, "coal_rom_t": 155000, "ob_bcm": 744000 }, { "month": 2, "coal_rom_t": 160000, "ob_bcm": 768000 }, { "month": 3, "coal_rom_t": 165000, "ob_bcm": 792000 }, { "month": 4, "coal_rom_t": 170000, "ob_bcm": 816000 }, { "month": 5, "coal_rom_t": 175000, "ob_bcm": 840000 }, { "month": 6, "coal_rom_t": 175000, "ob_bcm": 840000 }, { "month": 7, "coal_rom_t": 175000, "ob_bcm": 840000 }, { "month": 8, "coal_rom_t": 170000, "ob_bcm": 816000 }, { "month": 9, "coal_rom_t": 165000, "ob_bcm": 792000 }, { "month": 10, "coal_rom_t": 165000, "ob_bcm": 792000 }, { "month": 11, "coal_rom_t": 165000, "ob_bcm": 792000 }, { "month": 12, "coal_rom_t": 160000, "ob_bcm": 768000 } ] }, "year_2026": { "coal_rom_target_t": 2200000, "ob_removal_target_bcm": 10560000, "sr_target": 4.8 }, "year_2027": { "coal_rom_target_t": 2400000, "ob_removal_target_bcm": 11520000, "sr_target": 4.8 }, "coal_spec_target": { "cv_gar_min_kcal_kg": 4800, "cv_gar_max_kcal_kg": 5200, "tm_max_pct": 28, "ash_max_pct": 6, "sulphur_max_pct": 0.4 } }, "chapter_2_exploration": { "year_2025": { "drilling_meters_planned": 8500, "drill_holes_planned": 42, "sampling_target": 1200, "budget_idr": 3200000000 }, "target_area": "South extension of Karya Seam, PS-B3 to PS-B5 preparation" }, "chapter_3_construction": { "year_2025": { "projects": [ { "name": "Haul road extension PS-B3", "length_km": 2.3, "budget_idr": 8500000000, "status": "Q1" }, { "name": "Sediment pond upgrade (compliance)", "qty": 2, "budget_idr": 1800000000, "status": "Q2" }, { "name": "Workshop expansion", "area_m2": 800, "budget_idr": 4200000000, "status": "Q3" } ], "total_capex_idr": 14500000000 } }, "chapter_4_processing": { "year_2025": { "crusher_throughput_target_t": 2000000, "crusher_availability_target_pct": 92, "blending_spec_lines": 2, "processing_recovery_target_pct": 96 } }, "chapter_5_transport_marketing": { "year_2025": { "sales_volume_t": 1920000, "domestic_dmo_t": 600000, "dmo_share_pct": 31.25, "export_t": 1320000, "export_destinations": ["China (Guangdong)", "India (Adani)", "Spot"], "asp_fob_usd_per_t": { "dmo_avg": 65, "export_avg": 95, "weighted_avg": 85.5 }, "revenue_target_usd": 164160000, "revenue_target_idr": 2708640000000, "fx_assumption_idr_per_usd": 16500, "hba_reference_range": [110, 130], "transport_mode": { "mine_to_port": "road_haul (25km)", "port_to_buyer": "barge (Sungai Mahakam) + Panamax transshipment" } } }, "chapter_6_environment": { "year_2025": { "reclamation_target_ha": 45, "revegetation_target_ha": 35, "topsoil_stockpile_target_m3": 180000, "amd_treatment_volume_m3": 850000, "sediment_pond_dredging_qty": 6, "water_discharge_compliance_target_pct": 100, "air_quality_monitoring_points": 8, "proper_rating_target": "Biru (Blue)", "reclamation_guarantee_idr": 12500000000, "closure_guarantee_idr": 45000000000, "environment_budget_idr": 18500000000 } }, "chapter_7_k3_safety": { "year_2025": { "fatality_target": 0, "ltifr_target_per_million_hours": 0.8, "trifr_target_per_million_hours": 3.5, "safety_training_hours_per_employee": 40, "jsa_compliance_target_pct": 100, "k3_inspection_frequency": "weekly pit + monthly cluster", "emergency_drill_count": 4, "k3_budget_idr": 8200000000 } }, "chapter_8_ppm_csr": { "year_2025": { "ppm_budget_idr": 6500000000, "programs": [ { "name": "Scholarship (beasiswa SMA + universitas)", "beneficiaries": 120, "budget_idr": 1500000000 }, { "name": "Health program (posyandu + free clinic)", "beneficiaries": 3500, "budget_idr": 1800000000 }, { "name": "Local infrastructure (jalan desa + PAUD)", "projects": 6, "budget_idr": 2200000000 }, { "name": "UMKM empowerment (pelatihan + micro-grant)", "beneficiaries": 85, "budget_idr": 1000000000 } ], "local_procurement_target_pct": 35, "local_employment_target_pct": 65 } }, "chapter_9_manpower_budget": { "year_2025": { "headcount": { "permanent_own": 250, "contract_own": 45, "contractor_staff": 400, "total": 695, "local_kalimantan_pct": 68 }, "certifications_required": { "POU": 3, "POM": 8, "POP": 25, "AK3_Umum": 6, "Blaster_Class_1": 2 }, "capex_budget_idr": 85000000000, "opex_budget_idr": 1850000000000, "opex_breakdown": { "mining_services_contractor": 920000000000, "fuel": 310000000000, "spare_parts_maintenance": 185000000000, "explosive": 62000000000, "labor_own": 95000000000, "royalty_pnbp": 148000000000, "corporate_overhead": 68000000000, "env_k3_csr": 33200000000, "other": 28800000000 }, "royalty_pnbp": { "rate_pct": 7, "basis": "Revenue × royalty rate (tiered by CV)", "target_idr": 148000000000 }, "corporate_tax_estimate_idr": 165000000000, "projected_ebitda_idr": 680000000000, "projected_net_profit_idr": 380000000000 } }, "realization_ytd_2025_04_22": { "as_of_date": "2025-04-22", "months_elapsed": 3.7, "production": { "coal_rom_actual_t": 640000, "coal_rom_plan_ytd_t": 650000, "realization_pct": 98.5, "ob_actual_bcm": 3330000, "ob_plan_ytd_bcm": 3120000, "ob_variance_pct": 6.7, "sr_actual": 5.20, "sr_plan": 4.80, "sr_variance_pct": 8.3 }, "sales": { "total_sold_t": 615000, "dmo_sold_t": 195000, "dmo_share_pct": 31.7, "export_sold_t": 420000, "asp_weighted_usd_per_t": 83.2, "revenue_actual_usd": 51168000, "revenue_target_ytd_usd": 52800000, "revenue_realization_pct": 96.9 }, "safety": { "fatality": 0, "ltifr_ytd": 0.6, "trifr_ytd": 2.8, "near_miss_reported": 23, "incident_days_since_last": 45 }, "compliance": { "monthly_minerbaone_submit_on_time": 3, "monthly_minerbaone_missed": 0, "royalty_paid_on_time_pct": 100, "proper_rating_2024": "Biru", "last_audit_esdm": "2024-08-12 — passed with 3 minor findings (resolved)" }, "alerts": [ { "type": "sr_variance", "severity": "medium", "message": "Stripping ratio 5.2 vs plan 4.8 — OB removal 6.7% higher than plan. Review pit North sequencing." }, { "type": "equipment_breakdown", "severity": "high", "message": "EX-04 (Hitachi EX1200) down since 2025-04-21 06:00 — hydraulic pump failure, ETA repair 3 days" }, { "type": "leakage_suspicion", "severity": "high", "message": "2 WB tickets last night: truck DT-006 recorded 2 trips with 18-minute gap (normal cycle 45-55 min). Possible ghost trip." }, { "type": "revision_hint", "severity": "low", "message": "If SR trend continues, annual OB may exceed RKAB by 8%. RKAB revision window mid-year." } ] } }