Dive System Assurance for Transocean
About the Client
Transocean is a global leader in offshore drilling, operating a fleet of advanced rigs designed for deepwater and ultra-deepwater projects. Known for its commitment to safety and operational excellence, Transocean sets industry benchmarks for reliability and compliance.
The Challenge
To maintain the highest safety standards and meet international best practices, Transocean required independent Dive System Assurance for a contractor’s diving system onboard a Diving Support Vessel (DSV). The objective was to verify system integrity, compliance with IOGP 468, and readiness for critical offshore operations. Without in-house diving expertise, Transocean needed a trusted partner with proven capability in dive system auditing and assurance.
The Solution
Orca Oceanic Systems (ORCA) deployed a highly experienced Diving Technical Advisor to lead the assurance process. Using IOGP Report 468 as the benchmark, ORCA delivered a structured, risk-based evaluation covering:
- Comprehensive documentation review
- Inspection of dive system equipment and condition
- Verification of safety-critical procedures and compliance
- Assessment of operational readiness and fitness for purpose
ORCA’s approach combined technical depth with practical offshore experience, ensuring that every aspect of the dive system—from life-support equipment to emergency protocols—was assessed against industry standards. Findings were documented with clear recommendations for improvement, enabling swift resolution before mobilisation.
The Result
The dive system was confirmed fully compliant with IOGP 468, with minor improvements addressed proactively. This assurance gave Transocean and its client confidence in the system’s integrity, reducing risk, preventing potential downtime, and ensuring safe, uninterrupted offshore operations.
Why ORCA?
ORCA was selected for its specialist expertise in dive system assurance, strong reputation in the offshore industry, and ability to provide highly competent technical advisors with real-world diving experience. Beyond identifying gaps, ORCA worked collaboratively with Transocean’s team to deliver practical solutions, ensuring compliance without compromising safety or schedule.
Key Takeaways
- Client Need: Independent dive system assurance to meet IOGP 468 standards ahead of offshore operations.
- Expert Selection: ORCA chosen for proven capability in diving system auditing and compliance.
- Structured Approach: Risk-based evaluation covering documentation, equipment, and safety-critical procedures.
- Deliverables: Detailed assurance report with actionable recommendations for compliance and readiness.
- Outcome: Full compliance achieved, operational risks mitigated, and project timelines maintained.
Need Dive System Assurance for Your Next Project?
