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Al Dhabi Oil & Energy Technologies
Downstream — Refinery

Refinery Maintenance Services in Africa & LATAM

Turnarounds, shutdowns and reliability works delivered with clear QA/QC, disciplined procedures and structured execution — from bundles and columns to rotating equipment and on-site machining across Africa and LATAM.

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Turnarounds, Shutdowns & Reliability

We build outage plans around real constraints and criticality, coordinating vendors and workfaces to reduce execution risk and support timely restart.

  • Scope and outage planning with readiness gates.
  • Workpacks, permits, isolations and LOTO.
  • Commissioning, performance testing and handover.
  • Post-turnaround reports, punch closure and lessons learned.
Quick snapshot
  • Shutdown plan and resource profile.
  • Critical path and SIMOPS controls.
  • QA/QC and verification matrix.
  • Close-out dossier.
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Heat Exchangers, Columns & Vessels

We restore performance and integrity through proven procedures, specialized tooling and inspection support aligned to API and ASME requirements.

  • Bundle extraction and cleaning, mechanical or chemical.
  • Tubesheet repairs, plugging and re-tubing.
  • Columns including internals, trays, packing and nozzle repairs.
  • API 510 inspection support and thickness monitoring.
What you receive
  • ITPs, MDR and inspection records.
  • Performance test results.
  • Integrity assessments and recommendations.
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Rotating Equipment & Piping Repairs

We reduce downtime through aligned overhauls and verifiable testing that return units to service within defined operating envelopes.

  • Pumps and compressor overhauls, alignment and balancing.
  • On-site machining, bolt tensioning and leak sealing.
  • Valve overhaul and calibration.
  • Condition monitoring and reports.
Tooling & workflows
  • Method statements and risk assessments.
  • Test sheets, certificates and QA packs.
  • Spare parts tracking and preservation.

Inspection, Scaffolding, Insulation & HSE

We keep works audit-ready through controlled access, trained personnel and documented verifications across hot work, confined space and height activities.

  • Scaffolding and access control.
  • Thermal or cryogenic insulation, cladding and repairs.
  • HSE supervision, PTW and toolbox talks.
  • Incident learning and continual improvement.
Compliance bundle
  • Certificates and training matrix.
  • Inspection and test registers.
  • Audit packs and trackers.

Share Scope / RFQ for Refinery Projects

Have a turnaround or unit maintenance scope?

Send P&IDs, ITPs or invite us to your data room. We respond quickly for refinery opportunities across Africa and LATAM.

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ADNOC
Space International Holdings
Aim Holdings Company
sunergongroup
lukiven
baynuna
BlueParrot Offshore
Green Parrot Marine
Discuss Your Refinery Scope Project Support Starts Here

Tell us about your turnaround, shutdown, refinery maintenance, equipment repair or reliability scope. Our team will respond with the right next-step discussion for Africa and LATAM opportunities.

Al Dhabi Oil & Energy Technologies
Al Dhabi supports oil, gas and energy projects through dependable execution, technical coordination and market-focused delivery across Africa and LATAM.
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