Technical Maintenace
Technical Maintenance
We deliver end-to-end support to ensure safe, efficient, and reliable production and processing across upstream, midstream, and downstream facilities. These services covering planned, preventive, and corrective maintenance tailored to client operations, with emphasis on asset integrity, reliability, and HSE compliance are essential for maximizing asset performance, minimizing downtime, and maintaining compliance with industry standards and regulations.
Fabrication & Pipeline Repair
- Precision welding & repair services
- Pipe spool fabrication, replacement & installation
- Fabrication of structural & mechanical components
- Composite wrap & pipeline reinforcement
- Hot tapping, line stopping & pipe freezing
Maintenance & Auxiliary Support
- Valve inspection, testing & PSV calibration
- Heat exchanger, pressure vessel & pipeline cleaning
- Fabrication of structural & mechanical components
- Bolting, torqueing & flange management
- Boiler, utility & industrial HVAC maintenance
- Scaffolding, insulation & rope access support
Specialised & Rotating Equipment
- E&I: calibration, loop checking, troubleshooting
- Motor, switchgear, UPS & control panel maintenance
- Rotating equipment: pumps, compressors, turbines
- Alignment, balancing, overhaul & reliability
- Static & process equipment maintenance
- Advanced industrial cleaning & integrity services
Facility Rehab & Terminal Ops
- Facility rehabilitation, revamp & upgrade works
- Shutdown & turnaround support services
- Oil & gas terminal management & tank farm ops
- Tank cleaning, desludging & integrity assessment
- Wastewater & sewage facility maintenance
- Camp & utility operations support
HSE & QUALITY
Safety Is Our First Deliverable
IESL Petrofield operates under a rigorous HSE management system aligned to ISO 45001 and industry best practices. Every project begins with a comprehensive HAZOP and ends with a close-out safety audit.
0 Lost-Time Incidents
100% SIMOPS Compliance
ISO 45001 Aligned
Our Delivery Process
Execution
Disciplined installation of facilities — equipment installed, verified, and prepared for integration across all environments.
Integration
System integration, commissioning, hook-up, and startup that transition facilities from construction to stable operations.
Well Delivery
Well planning, drilling, engineering, intervention, and production optimization with technical rigor and operational discipline.
Operational Readiness
Controlled startup, testing, validation, and maintenance support enabling safe ramp-up and structured handover.
TRACK RECORD
Executed Projects
Engineering, Procurement, Fabrication, Installation & Commissioning of Fire Water System at Itoki Regulating and Metering Station
COMPLETED
Detailed Engineering Design, Procurement, Installation & Commissioning of Eight (8) Bundles at WAPCO Compressor Station
COMPLETED
GRE Pipelines Repair
COMPLETED
Engineering Studies and Supply of NOV GRE Piping Materials
COMPLETED
Flare Systems Pilot Commissioning Project
COMPLETED
Commissioning of Two (2) Units of Fire Water Pumps Package Skids at WAPCO Compressor Station
COMPLETED
Engineering, Procurement, Installation & Commissioning of Rehabilitation of AFAM Metering Station
COMPLETEDStruggling with Unplanned
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