Adjust Supplier Posture for Emerging CCS Surveys and Pipelay Work

What to watch

• Allseas project timing is contingent on the project FID and developer approvals; this creates an early signal that installation dates or scope could shift materially — don’t assume fixed start dates for contracting or mobilisation until FID clears
• Shearwater’s survey is a repeat CCS-related campaign in the same basin; monitor whether this becomes recurring work that compresses future vessel availability for other APAC geophysical programmes
• Allseas project timing is contingent on the project FID and developer approvals; this creates an early signal that installation dates or scope could shift materially — don’t assume fixed start dates for contracting or mobilisation until FID clears.: Allseas project timing is contingent on the project FID and developer approvals; this creates an early signal that installation dates or scope could shift materially — don’t assume fixed start dates for contracting or mobilisation until FID clears
• Shearwater’s survey is a repeat CCS-related campaign in the same basin; monitor whether this becomes recurring work that compresses future vessel availability for other APAC geophysical programmes.: Shearwater’s survey is a repeat CCS-related campaign in the same basin; monitor whether this becomes recurring work that compresses future vessel availability for other APAC geophysical programmes
• Australian CCS appraisal survey (Bonaparte Basin) creates near-term vessel-day demand and data-delivery expectations for geophysical providers; treat this as actionable APAC workload rather than a theme only, since a 50-day sailplan is scheduled in Q3 and will need mobilised vessel, crew and data processing capacity
• Allseas has a contract to install a critical subsea pipeline section (Prince Rupert link), which signals heavy pipelay and trenching mobilisations on a technically demanding nearshore program—project start depends on a final investment decision but installation is already scheduled to 2029
• These developments reinforce two procurement pressures: specialised vessel and crew availability (survey vessels, pipelay barges), and shorter quote validity / mobilisation windows as suppliers manage tight schedules and long transits
• Operationally expect higher demand on marine-support services (tugs, survey contractors, trenching specialists) and onshore data processing; contracts should be checked for uptime dependency and pass-throughs for prolonged mobilisations