NTF11662 – Incident details

Written by Claude Haiku 4.5 from the extracted text on 10 Jul 2026. It can miss or misread redacted and scanned pages. Check the source before relying on it.

Woodside Energy Ltd reported a notifiable incident (NTF11662) involving the CWLH OKHA FPSO facility offshore Western Australia on 23 July 2022, in which a forward starboard bow fire monitor failed to operate remotely during routine yearly testing. The equipment functioned manually and was successfully retested. The incident was classified as a dangerous occurrence involving damage to safety-critical equipment, with the immediate cause identified as stiction in the valve and actuator. The valve replacement was already planned prior to the incident. NOPSEMA escalated the notification to level 1 investigation on 26 July 2022. Woodside reported non-conformance with Performance Standard F14.1 and initiated internal investigation following company procedures. No environmental releases were reported.