TGS Scores Multi-Client 3D Survey in Norwegian North Sea

Tuesday, May 5, 2026

Energy data and intelligence TGS has secured a new multi-client 3D streamer acquisition and processing project in the Åsta Graben area of the Norwegian North Sea.

The new GeoStreamer survey will expand on TGS’ existing data coverage in the area and provide dual azimuth coverage over prospective areas to generate GeoStreamer X data.

The project, supported by industry funding, is scheduled to start imminently and has a duration of approximately 75 days.

“The Central Graben remains one of the most active and prospective areas on the Norwegian Continental Shelf, with a strong track record of production and recent discoveries.

“Securing support for this new multi-client 3D acquisition underscores continued industry confidence in the region. This project will further strengthen our data coverage and deliver high-quality GeoStreamer X data to support future exploration and development,” said Kristian Johansen, CEO of TGS.

Categories: Offshore Energy Geoscience Subsea Industry News Activity Europe Seismic Norwegian Sea Offshore Survey

Related Stories

Norway Adds 70 Offshore Blocks in New Oil And Gas Licensing Round

Aker Solutions Gets FEED Job from Equinor for North Sea Gas Discovery

IQIP, EnBW, Vattenfall to Test Low-Noise Offshore Monopile Installation

Current News

ExxonMobil Hires Subsea7 for Subsea Tie-Back Project off Angola

ADNOC Drilling Finalizes MB Petroleum JV, Expands Regional Fleet

Reach Subsea Closing In On Multi-Year IMR Services Deal

COSL Drilling’s Semi-Sub Rig to Stay on Duty with Vår Energi

Subscribe for OE Digital E‑News