Health, Safety And Environmental Case – Safety Management System

Written by Claude Haiku 4.5 from the extracted text on 27 Feb 2026. It can miss or misread redacted and scanned pages. Check the source before relying on it.

Diamond Offshore operates the mobile offshore drilling unit Ocean Onyx under its own GEMS (safety management system) for Beach Energy's Olway Phase 4 Drilling and Completions Campaign (2020-22) in Victorian waters. Beach Energy, the titleholder following its acquisition of a predecessor company in January 2018, will implement its own HSEMS (based on ISO 14001:2004 standards) for campaign activities while remaining subject to Diamond Offshore's policies and procedures. The HSE Case document describes the integrated safety management arrangements between Diamond Offshore, Beach Energy, and third-party contractors, with Beach's system designed to provide consistent HSE management across business units while allowing site-specific risk management procedures where company-wide standards do not apply. The system operates on a continual improvement "Commit-Plan-Do-Check and Review" methodology.