Offshore Oil & Gas Operations

Subsea IRM (Diver / ROV)

Underwater NDT Services
(UTM, MPI, CP readings)

Mooring, Hose & Loading Systems

Underwater & Offshore Pipeline

Installation Services

Commercial Diving and Subsea Engineering Services - Sevarin Marine Contracting
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Shipboard Diving Services

Hull Cleaning

Propeller Polishing
& Repairing

Inspection / NDT

Underwater Welding
& Cutting

Leak Sealing

Salvage
& Recovery Operations

Marine Civil
Construction Works

Quay Block Installation

Slipway & Vessel Ramp Construction

Dredging & Slit Removal

Underwater Structural Repair

Cathodic Protection Installation

Rock Revetments & Shoreline Protection

Beach Nourisment & Rehabilitation

Sheet Pile Wall Installation

Floating Pontoons & Marina Systems

Mooring Systems Installation

Environmental Coastal Works

Hydrographic Survey & Bathymetric Mapping

AUTOSTEM Rock Ground Drilling Solutions

Integrated Offshore & Onshore Rock Ground Drilling Solutions SEVARIN, as the Authorized AUTOSTEM Representative in the GCC, provides specialized solutions for challenging rock-ground drilling applications in the Oil & Gas sector. Our services cover: Offshore drilling in rock ground beneath pipelines and subsea structures Onshore drilling in rock ground Engineering and application planning Controlled rock fragmentation Subsea and onshore execution Low-vibration drilling solutions Complete technology and execution support AUTOSTEM technology provides a self-stemming, non-detonating solution designed for applications where conventional drilling and breaking methods can be difficult, disruptive, or inefficient. For suitable onshore applications, the technology has the potential to achieve up to 50% savings in drilling time and cost, depending on project conditions and execution requirements. SEVARIN delivers the complete solution — Technology + Engineering + Execution