TGS Wins Offshore Wind Site Characterization Contract in the UK

TGS has secured an offshore wind site characterization contract off the coast of the UK, with a duration of 30 days and mobilization scheduled for Q2 2025.

Share:

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

TGS, a provider of energy data and intelligence, has announced the award of a new offshore wind site characterization contract on the UK continental shelf. This contract is part of the company’s ongoing efforts to expand its activities in the renewable energy sector, specifically in offshore wind. The project, which will last approximately 30 days, will see the mobilization of the Ramform Vanguard vessel, planned for Q2 2025.

A More Efficient Process

This contract follows a series of similar agreements in the offshore wind industry, where TGS has developed an innovative method for mapping the shallow subsurface layers. According to TGS CEO Kristian Johansen, the company’s geophysical approach relies on an ultra-high-resolution 3D streamer, which provides significantly greater efficiency compared to conventional site survey solutions. This technology allows for the collection of high-quality data while reducing the time needed to access essential information for renewable energy projects.

A Growing Sector

Offshore wind is experiencing significant growth, particularly in the UK, which is one of the most dynamic markets for energy infrastructure investments. Site characterization is a key step in the planning of new wind farms, allowing for the determination of soil conditions and the assessment of potential risks associated with the construction and operation of turbines. The use of advanced technologies, such as those offered by TGS, represents a strategic advantage for energy companies, as it enables faster timelines and cost reductions for site studies.

Australian energy provider Snowy Hydro has secured long-term agreements with Aula Energy and TagEnergy, adding 120 MW of wind power and 105 MW of battery storage to its national portfolio.
The He Dreiht offshore wind farm delivers its first MWh as the German auction model stalls, offering EnBW and its institutional investors a strategic showcase.
The Irish government has provisionally awarded development rights for the Tonn Nua offshore site to the Ørsted-ESB joint venture under a 20-year contract supporting a 900 MW project.
Nordex Group will supply six turbines to upgrade a 34.2 MW wind farm in Caparroso, financed by the European Union under the NextGenerationEU plan.
Japanese group Eurus Energy has completed the environmental assessment for its 60.2MW repowering project in Wakkanai, with commissioning targeted for April 2029.
BayWa r.e. has reached a strategic milestone with the concept certification of its BayFloat floating substructure, validated by DNV according to current floating offshore wind standards.
A full-scale testing programme will begin in January to assess a blade reinforcement technology developed by Bladena, as ageing offshore wind fleets raise durability challenges.
Africa's first wind project led by a Chinese company, the De Aar plant generates 770 million kWh annually and focuses on developing local talent.
SPIE Wind Connect has been selected by DEME Offshore to carry out all connection and high-voltage cable testing work for the 3.6 GW Dogger Bank offshore wind project off the UK coast.
German group Nordex will supply three turbines to developer BMR for a 21 MW project in North Rhine-Westphalia, bringing BMR's total orders to nearly 110 MW in 2025.
Q ENERGY is simultaneously conducting the repowering and extension of its wind farm in Aude, with commissioning scheduled for late 2026 and a production goal equivalent to the consumption of 45,000 people.
Cordelio Power has launched commercial operations of the Crossover wind farm in Arkansas, securing a 20-year power purchase agreement with Microsoft and closing $811mn in financing from North American banks.
VSB France has commissioned the Eoliennes de Fadoumal wind farm in Lozère, a 13.8 MW facility located in a forested high-altitude area and equipped with a patented avifauna detection system.
Proparco has invested in the 100 MW Kipeto wind farm in Kenya, reinforcing France’s financial involvement in East Africa’s energy sector, without disclosing the amount of the transaction.
The Monte Cristo I project strengthens Terra-Gen’s presence in Texas with a total capacity of 273 MW and economic returns exceeding $100mn for local communities.
The UK is betting on a new contracts-for-difference model to secure up to 5.5 GW of offshore wind, despite a reduced budget and unprecedented competitive pressure.
CWP Energy and KfW IPEX-Bank have finalised a £400mn ($494mn) financing agreement for the Sanquhar II onshore wind farm, marking a strategic milestone in UK energy investments.
Nordex Group will deliver seven turbines for two wind farms commissioned by SSE in Aragón, strengthening their partnership and reinforcing the industrial supply chain in Spain.
German manufacturer Nordex has signed three orders with DenkerWulf for 25 onshore wind turbines, with a total capacity of 122.7 MW to be installed between 2027 and 2028 in northern Germany.
RWE won two projects totalling 21.6 MW in the latest onshore wind tender by the CRE, strengthening its presence in Oise and Morbihan and consolidating its investments in France.

All the latest energy news, all the time

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.