Enhancing Pipeline Safety Through Proactive Hazard Identification and Barrier Management
TOMSEY Engineering & Services International Ltd is pleased to announce the successful facilitation of the HAZID (Hazard Identification) and Bow Tie Analysis studies for the EPU Phase 3 Gas Development Project – Pipeline Scope.
The workshop was held at Swiss International Hotel, Port Harcourt, Nigeria, bringing together key stakeholders from Renaissance Africa Energy Company, Seflam SGL, Morpol Engineering Services Limited, International Energy Services Limited (IESL) and the Nigerian Midstream and Downstream Petroleum Regulatory Authority (NMDPRA).
As the independent facilitator, TOMSEY Engineering provided technical leadership throughout the workshop, guiding the multidisciplinary review sessions and delivering comprehensive documentation to ensure that all findings, discussions and recommendations were accurately captured.
Building Safer Pipeline Infrastructure Through Early Risk Assessment
Pipeline systems are critical assets within the oil and gas value chain, requiring careful planning and rigorous risk assessment to ensure safe, reliable and efficient operation throughout their lifecycle.
The HAZID and Bow Tie studies were conducted to identify potential hazards associated with the pipeline scope and evaluate the effectiveness of preventive and mitigating barriers. By performing these assessments during the project development stage, stakeholders can proactively address risks, improve design decisions and strengthen operational resilience before construction and commissioning activities commence.
Objectives of the Workshop
The workshop provided a collaborative platform for technical experts from engineering, operations, project management, and regulatory organizations to review the pipeline design and associated risks.
The studies enabled stakeholders to:
- Identify hazards associated with the pipeline scope.
- Assess potential threats that could impact personnel, assets, the environment, and business continuity.
- Develop Bow Tie models to clearly visualize hazard pathways, preventive barriers, and mitigation measures.
- Strengthen barrier management strategies for critical risk scenarios.
- Support informed decision-making through structured multidisciplinary discussions.
This systematic approach ensured that potential risks were identified early and that practical recommendations were developed to enhance project safety and execution.
Key Outcomes
Through structured technical reviews and collaborative engagement, the workshop delivered a comprehensive set of actionable recommendations that will support the safe and efficient execution of the EPU Phase 3 Gas Development Project.
The studies contributed to:
- Improved identification and understanding of pipeline-related hazards.
- Enhanced visualization of risk pathways using Bow Tie Analysis.
- Stronger preventive and recovery barrier management.
- Improved confidence in the project’s safety strategy.
- Better alignment with regulatory requirements and industry best practices.
- Increased operational readiness for future project phases.
These outcomes provide a strong foundation for managing risk throughout the lifecycle of the pipeline infrastructure.
Collaboration That Drives Engineering Excellence
The success of Process Safety studies relies on the expertise, collaboration and commitment of every stakeholder involved.
TOMSEY Engineering extends its sincere appreciation to Renaissance Africa Energy Company, Seflam SGL, Morpol Engineering Services Limited, International Energy Services Limited (IESL), NMDPRA and all workshop participants for their active engagement, valuable technical insights, and collaborative approach throughout the assignment.
Their collective expertise played a significant role in delivering meaningful recommendations that will contribute to the project’s safe and successful execution.
TOMSEY’s Process Safety & Technical Safety Expertise
TOMSEY Engineering & Services International Ltd provides independent Process Safety and Technical Safety consulting services that help clients identify, assess and manage risks across every phase of the project lifecycle; from concept selection and FEED through detailed engineering, construction, commissioning and operations.
Our specialist services include:
- HAZID (Hazard Identification)
- HAZOP (Hazard and Operability Studies)
- Bow Tie Analysis and Barrier Management
- LOPA (Layer of Protection Analysis)
- SIL (Safety Integrity Level) Studies
- Design and Operations Safety Cases
- Quantitative Risk Assessment (QRA)
- Fire Explosion Risk Assessment (FERA)
- Escape, Evacuation and Rescue Analysis (EERA)
- Consequence Modelling
- Constructability Reviews
- Construction Risk Assessments
- SIMOPS (Simultaneous Operations)
- Pre-Startup Safety Reviews (PSSR)
Partner with Us
At TOMSEY Engineering & Services International Ltd, we are committed to delivering fit-for-purpose engineering and Process Safety solutions that enhance operational excellence, improve asset integrity and support regulatory compliance across Nigeria’s energy sector.
Whether your project involves pipelines, gas processing facilities, upstream production assets or other energy infrastructure, our experienced team provides independent technical facilitation, risk assessments and safety studies that help clients make informed decisions, reduce project risks and deliver safe, reliable and efficient operations.
Contact TOMSEY Engineering & Services International Ltd today to learn how our Engineering and Technical Safety expertise can support the successful delivery of your next energy project.