Certified Electrical Upgrade & Maintenance for Upstream Oil & Gas Sites in Nigeria

Spare yourself weeks of shutdown. Harvel Engineering & Energy Ltd designs, installs and maintains HV/LV, EX-proof and solar hybrid electrical systems for flowstations, FPSO topsides, drilling rigs and marginal fields across the Niger Delta. Our 120-strong NETA & CompEx-certified crew keeps your power on, your data logging accurate and your HSE record clean.

What You Get – Project Deliverables

• Front-end engineering & hazardous-area classification (API 500/505, IEC 60079)
• Single-line diagrams, relay settings & arc-flash studies (ETAP)
• 33 kV/11 kV/415 V switchgear upgrade & retro-fill with OEM warranties
• EX d/e/n motors, heat-trace panels & IE4 energy-efficient drives
• IEC 61850 & Modbus TCP/IP SCADA integration, remote-diagnostic ready
• Hot-work & live-line maintenance (IR scanning, ultrasonic partial discharge)
• 24/7 call-out: 4-hour response to Bayelsa/Delta/Rivers, 8-hour to offshore
• Spare-part consignment stock & annual shutdown management
• As-built dossier, CE/ATEX certificates & DPR completion letter

Nigerian Upstream Assets We Service

• Onshore flowstations & manifolds
• Swamp drilling barges & jack-ups
• Marginal field wellheads & early-production facilities
• FPSO topside power distribution
• Gas-lift & water-flood injection skids

Need a compliant electrical upgrade quote in 48 hour?
Call +234(0)8118822215 or email info@harvelsengy.com