A812184 – Report – NOPSEMA Inspection – 16-11-21

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NOPSEMA inspected Jadestone Energy's Montara Venture and Montara Well Head Platform during October 2021, conducting onshore assessments (26-27 October) and offshore inspections (28-31 October). The inspection examined compliance with the Montara Operations Safety Case (Revision 4) and 2021 Drilling Campaign Addendum. The report focused on corrosion management across multiple systems including subsea infrastructure, topside structures, main deck, and hydrocarbon-containing systems. NOPSEMA tracked status of previous corrosion-related recommendations and assessed compliance with General Direction 810 regarding a resourced, time-based remediation plan. The final inspection report was issued 16 November 2021 following draft discussion with the duty holder. Specific findings, observations, and any enforcement actions are contained in the full 19-page report.