Powering Indonesian Progress Through Reliable Energy & Resilient Infrastructure
PT Satyajaya Energy Dhina delivers end-to-end EPC contracting, gas transmission, cryogenic logistics, and energy facility operations with certified safety standards across the archipelago.
Engineered for Precision in Complex Hydrocarbon & Power Environments
PT Satyajaya Energy Dhina, operating within the prestigious SJA Energy Group portfolio, is an Indonesian general contractor delivering turnkey engineering, pipeline networks, and specialized gas handling systems. From high-pressure steel trunklines to coastal LNG storage, we unify complex logistics with world-class engineering execution.
Tier-1 Engineering & Construction Execution
Rigorous procurement schedules, API 5L compliance, and precision hydrostatic pipeline validation.
Uncompromising QHSE Zero-Harm Commitment
Integrated behavioral safety systems driving multi-million safe work-hour records in live hydrocarbon areas.
Integrated National Logistics & Distribution Network
Intermodal ISO tank virtual pipelines bridging remote gas wells to downstream industrial estates.
Integrated Energy Supply Chain
Integrated EPC & Energy Services
Turnkey engineering, modular fabrication, and certified maintenance lifecycle services for critical energy infrastructure.
EPC & Pipeline Infrastructure
Complete engineering, procurement, and construction for onshore gas transmission pipelines, high-pressure distribution loops, metering skids, and booster compressor stations built under API and ASME standards.
- Trunkline Trenching, Laying & HDD Crossings
- Gas Metering & Regulating Stations (GMRS)
- Civil, Mechanical & Electrical Interconnection
Cryogenic & Gas Logistics
Virtual pipeline solutions utilizing cryogenic ISO tank containers, pressurized CNG cascades, and purpose-built intermodal decanting stations to supply industries beyond the reach of conventional pipelines.
- LNG / CNG Virtual Pipeline Transshipment
- Cryogenic Regasification & Storage Units
- Dedicated Tanker Fleet & Logistics Control
Operations & Asset Maintenance
Turnaround asset integrity management, telemetry-driven preventive maintenance, hot tapping, inline smart pigging inspections, and emergency repair protocols ensuring 99.9% facility uptime.
- SCADA Automation, Telemetry & ESD Retrofits
- In-Line Inspection (ILI) & Integrity Validation
- Plant Turnaround & Valve Overhaul Programs
Proven track record executing critical pipeline and hydrocarbon facility contracts in Indonesia.
Delivered EPC, cryogenic, and maintenance projects across Sumatra, Java, and Kalimantan.
High-pressure steel trunklines and distribution networks operating under API 5L standards.
Continuous telemetry, emergency response, and integrity monitoring across all active facilities.
Featured National Infrastructure Projects
EPC Trunkline
South Sumatra – West Java Trunkline Expansion
EPC of 64 km high-pressure API 5L Grade X65 pipeline, including 4 block valve stations and custody transfer PRMS.
Cryogenic Terminal
East Java Cryogenic LNG Offloading Terminal
Engineering and fabrication of BOG recovery systems, cryogenic decanting skids, and automated marine tanker offloading manifold.
Industrial Utility
Cilegon Petrochemical Regasification Station
Turnkey design-build of industrial gas conversion system, water bath vaporizers, and SCADA integration for chemical plant furnaces.
Greenfield Gas
North Kalimantan Industrial Park Gas Network
EPC contract for multi-tenant internal distribution grid, pressure regulation stations, and dedicated smelting feeder infrastructure.
Serving Strategic National Industries
Our engineering infrastructure supplies vital energy feeds to Indonesia’s most mission-critical economic sectors.
State Electricity Generation
Dual-fuel gas turbine feeds, IPP power plants, and peaking station supply pipelines across regional grids.
Petrochemical & Fertilizer
High-volume uninterrupted natural gas feedstock connections, synthesis gas transfer skids, and continuous monitoring.
Smelting & Mineral Concessions
Reliable LNG virtual pipelines supplying high-capacity rotary kilns and electric arc furnace processing facilities.
City Gas & Industrial Zones
Downstream low-to-medium pressure city gas grids servicing mega manufacturing estates and automotive clusters.
“PT Satyajaya Energy Dhina demonstrated rigorous safety protocols and flawless execution on our high-pressure gas metering station retrofit, delivering two weeks ahead of schedule without a single lost-time incident.”
Ready to Accelerate Your Industrial Energy Infrastructure?
Consult with our senior EPC engineering team for feasibility studies, turnkey EPC proposals, and long-term energy supply agreements.