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Australian Energy Producers Journal Australian Energy Producers Journal Society
Journal of Australian Energy Producers
 

Session 19. Oral Presentation for: Revolutionising assurance oversight with AI: driving safer, more compliant energy operations at scale

Piyath Dissanayake A *
+ Author Affiliations
- Author Affiliations

A Wood PLC, Melbourne, Vic, Australia.




Piyath Dissanayake is a Consultant in Wood’s Asset Life Optimisation team with a focus on rotating equipment and reliability improvement projects leveraging innovative digital solutions. He has 5 years’ experience in the industry and holds an Aerospace Engineering Degree and Commerce Degree majoring in finance from Monash University, Australia.

* Correspondence to: piyath.dissanayake@woodplc.com

Australian Energy Producers Journal 65, EP24443 https://doi.org/10.1071/EP24443
Published: 19 June 2025

© 2025 The Author(s) (or their employer(s)). Published by CSIRO Publishing on behalf of Australian Energy Producers.

Abstract

Presented on 28 May 2025: Session 19

This paper explores how Wood has leveraged advancements in artificial intelligence (AI) to address key challenges in managing safety critical elements (SCEs) in the oil and gas industry. SCEs serve as barriers to major accident events (MAEs) and are regulated in Australia through the safety case regime. The study focusses on three key areas of SCE management: identification, computerised maintenance management system (CMMS) verification, and reliability assurance. (1) SCE identification: AI and defined logic verify existing SCE classification and barrier identification, achieving up to 100% accuracy. (2) CMMS verification: AI creates a line of sight between performance standard requirements, CMMS assets, maintenance activities, and procedural tasks, with up to 80% accuracy in automated mapping. (3) Reliability assurance: AI assesses SCE reliability and identifies risks through data analysis, processing over 50,000 safety observations. The integration of digital and AI techniques streamlines engineering processes while maintaining rigorous quality assurance by subject matter experts. The study includes findings from Australian and Middle Eastern energy operators, demonstrating significant reductions in SCE audit durations and high accuracy in barrier identification and task mapping. The results show that AI, combined with engineering expertise, enhances SCE management by improving safety assurance and reducing resource requirements, providing a foundation for enhanced safety management across the energy sector.

To access the Oral Presentation click the link on the right. To read the full paper click here

Keywords: AI, assurance, CMMS, digital solutions, oil and gas, performance standards, reliability, risk, safety critical elements, verification.

Biographies

EP24443_B1.png

Piyath Dissanayake is a Consultant in Wood’s Asset Life Optimisation team with a focus on rotating equipment and reliability improvement projects leveraging innovative digital solutions. He has 5 years’ experience in the industry and holds an Aerospace Engineering Degree and Commerce Degree majoring in finance from Monash University, Australia.