Marine, Subsea & Well Control Services
Allrig provides comprehensive marine, subsea, and well control services designed to ensure the safety, reliability, and performance of your operations. Our experienced team leverages cutting-edge technologies and industry best practices to deliver inspection, repair, and certification solutions tailored to your needs.
Marine Riser and Buoyancy Inspections
Ensuring the integrity and functionality of marine risers and buoyancy systems is critical for operational success. Allrig offers a wide range of specialist inspections and services, including:
- Riser Disassembly: Complete breakdown of risers to facilitate detailed inspections and maintenance.
- High-Pressure Water Blasting: Cleaning of riser main tubes and internal/external auxiliary lines to ensure optimal performance.
- Comprehensive Inspection Capabilities: Includes visual, dimensional, magnetic particle, dye penetrant, ultrasonic thickness gauging, ultrasonic shearwave, and phased array AUT techniques.
- Repairs and Fabrication: Welding repairs, remanufacturing, and fabrication services for riser components, including riser collars, thrust collars, and clamps.
- Buoyancy Inspection and Repair: Ensuring the reliability and safety of riser buoyancy systems.
- Hydraulic, Choke, and Kill Line Services: Inspection and repair of essential systems for riser operability.
- Marine Riser Coating Application: Application of specialized coatings to enhance durability and protection.
- Riser Assembly and Testing: Reassembly, pressure testing, and QA/QC to confirm compliance and functionality.
Subsea Services
Allrig delivers a comprehensive suite of subsea services to meet a wide range of inspection and maintenance needs, ensuring your operations remain safe and efficient:
- Hull Inspections: Detailed underwater evaluations of hull integrity.
- Remote Dredging and Water Jetting: Clearing subsea debris and buildup with precision.
- Propulsion System Maintenance: Cofferdam and habitat installation for propulsion systems.
- Pipeline De-Burial: Efficient removal of sediments to expose buried pipelines.
- Underwater NDT Surveys: Advanced non-destructive testing to identify structural issues.
- Underwater Welding and Cutting: Expert services for structural repairs and modifications.
- Sea Gland Replacement: Specialized solutions for sealing and mechanical integrity.
Well Control Equipment Inspections
To ensure operational uptime and safety, Allrig provides thorough inspections and maintenance for BOPs (Blowout Preventers) and associated control systems. Our services are designed to maintain, test, and certify equipment to meet industry standards and IADC Well Control Guidelines.
- Detailed Condition Reviews: Comprehensive assessments of equipment operability.
- Compliance and Certification: Ensuring all systems meet industry codes and best practices throughout their operational life.
- Proactive Maintenance: Maximizing uptime and mitigating risks with planned servicing.
Rectification Support
At Allrig, we don’t just identify problems; we solve them. Our rectification support services address areas that do not meet required standards. Many issues can be resolved during the inspection process, reducing downtime and ensuring your operations continue smoothly.
For more complex issues, we provide a detailed close-out programme, including required spares, resources, equipment, and a timeline for resolution. This proactive approach ensures all anomalies are addressed efficiently, keeping your equipment in peak condition.
Partner with Allrig for Comprehensive Support
Would you like to learn more about our Marine, Subsea, and Well Control Services? Whether you’re looking for a service partner with global expertise or need tailored solutions for a specific challenge, Allrig is here to help. Contact us today to discover how we can support your business and enhance your operations.
