Comprehensive Engineering Catalog
Subsea Services & Asset Integrity Catalog
Detailed technical specifications for offshore asset IRM, deepwater ROV Services, commercial saturation diving (300m rating), pipeline integrity, marine civils, and salvage operations.
Service Category Switcher
Engineering SpecsDepth Rating: 300m Sat / ROV
Inspection, Repair & Maintenance (IRM)
Overview & Operational Scope
AMS Marine provides integrated Subsea IRM services across offshore oil & gas platforms, FPSO vessels, CALM buoys, subsea pipelines, and marine terminals. Our multi-disciplined diving and ROV Services deliver advanced visual inspection (GVI/CVI), cathodic protection (CP) surveys, wall thickness measurements, and underwater wet welding in strict compliance with IMCA and Marine Class regulations.
Primary Delivery Mechanisms
Saturation DivingAir & Nitrox DivingROV InterventionRope Access
Key Subsea Capabilities
- Subsea structure, jacket, and platform integrity IRM
- CALM Buoy and CBM maintenance (Air and Saturation range)
- Class UWILD and UWILD-certified vessel hull inspections
- Wet welding repairs in air diving depth range
- Cathodic Protection (CP) retrofit & life-of-field extension
- Free-span pipeline survey and rock-dump / grout-bag rectification
Deployed Equipment & Spreads
- Air & Nitrox Surface-Supplied Diving Spread
- 12-Man Saturation System (300m rated)
- Cygnus Underwater Ultrasonic Thickness Gauges
- Subsea Hydro-blasting & E300 Cleaning Tooling
- CP Voltmeter & Eddy Current Flaw Detectors
Field Operational Case StudyArabian Gulf Block
Arabian Gulf Platform Jacket IRM & Anode Retrofit
Executed 45-day subsea inspection and cathodic protection retrofit for a major offshore operator in 85m water depth.
Impact & Result: Extended jacket operating lifespan by 15 years with zero Lost Time Injuries (LTI).
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