One oil & gas, two offshore wind campaigns on schedule for TGS' seismic vessel
What happened
Home Subsea One oil & gas, two offshore wind campaigns on schedule for TGS’ seismic vessel March 6, 2026, by Norwegian energy data and intelligence company TGS is set to deploy its seismic vessel Ramform Vanguard for an oil & gas site survey, followed by two offshore wind campaigns, in the upcoming summer season in Europe. Source: TGS TGS reported that the 1998-built Ramform Vanguard is set to kick-start a new acquisition campaign in mid-March with an oil & gas site survey, as part of the upcoming European summer season, following its winter-stack period. This matters for Plug & Abandonment / Decommissioning because fresh price movement and input-cost detail should reset bid assumptions, milestone payments, and negotiation guardrails with 6, 2026, 1998- as the clearest commercial anchors; expect schedule risk buffers
Buyer takeaway
For Plug & Abandonment / Decommissioning, this is mainly an availability and execution signal; sequencing, fallback coverage, and supplier responsiveness may matter more than list price
Cost / money
Tighter availability often shows up later as expediting, standby, or substitution cost. The immediate job is to see where delays could become avoidable spend
Supplier / commercial
Capacity pressure usually strengthens supplier leverage. Check who can still commit on timing, what backup coverage exists, and whether current contract language protects against slippage
Safety / operations
Where supplier availability tightens, schedule pressure can spill into safety or quality risk if teams start accepting late substitutions or compressed mobilization windows
What to watch
Watch lead times, crew or vessel allocation, and whether suppliers are quietly narrowing commitment windows before the next sourcing gate
Key facts
- Home Subsea One oil & gas, two offshore wind campaigns on schedule for TGS’ seismic vessel Ma
- Source: TGS TGS reported that the 1998-built Ramform Vanguard is set to kick-start a new acqu
- 2-meter-long vessel will continue performing two offshore wind contracts, extending the acqui
- We see opportunities for more work in the market, and if we are successful, the campaign may
