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Global Energy Demand And Decarbonization Will Transform Seismic Markets

Published
30 Jul 25
Updated
07 Mar 26
Views
23
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AnalystHighTarget's Fair Value
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1Y
67.4%
7D
-0.8%

Author's Valuation

NOK 136.17.4% undervalued intrinsic discount

AnalystHighTarget Fair Value

Last Update 07 Mar 26

Fair value Decreased 64%

TGS: New Seismic Campaigns In Key Basins Will Support Future Upside

Analysts have cut their TGS price target sharply to NOK 136.10 from NOK 381.64, citing updated assumptions around a 7.23% discount rate, 1.45% revenue growth, an 11.54% profit margin and an 18.72x future P/E multiple as the key drivers of the reset.

What's in the News

  • TGS announced the Nigeria Laide multi-client 3D survey in partnership with the Nigerian Upstream Petroleum Regulatory Commission and SeaSeis Geophysical Limited. The survey covers about 11,700 square kilometers in the eastern Niger Delta and uses Geo Streaming dual-sensor, long offsets, wide tow and triple-source configuration to deliver broadband seismic data for higher confidence prospect evaluation (Key Developments).
  • The company launched the Ultra Profundo multi-client 2D survey offshore Angola. The survey covers roughly 12,600 line kilometers, with acquisition expected to take about 100 days and full data processing scheduled for completion in the second quarter of 2027. It is aimed at imaging complex pre salt and top salt structures in an underexplored ultra deepwater area (Key Developments).
  • TGS started Engagement 9, a new phase of its Ocean Bottom Node multi-client campaign in the Gulf of America. The project covers 161 OCS blocks in the Walker Ridge area and uses a low frequency source to support velocity model building, with acquisition projected to finish in July 2026 and final data products anticipated in the second half of 2027 (Key Developments).
  • The company announced APEX 1, a next generation long offset Ocean Bottom Node campaign in the Gulf of America. Node deployment started in December 2025, with acquisition expected to complete in late second quarter 2026 and final data delivery planned for the fourth quarter of 2027. The campaign aims to provide a dense node grid and long offsets as a stand alone exploration dataset supported by industry funding (Key Developments).
  • TGS reported several new contracts, including ocean bottom node work in Europe starting in early April for about 45 days, an additional European OBN project of around 30 days beginning mid summer, 4D streamer contracts in the North Sea and Campos basin with Ramform vessel mobilizations planned for 2026, and a multi year enterprise agreement for its Imaging AnyWare software suite with a supermajor, including global deployment and collaborative R&D (Key Developments).

Valuation Changes

  • Fair Value: NOK 381.64 reset to NOK 136.10, representing a significant cut in the implied valuation level.
  • Discount Rate: Adjusted slightly lower from 7.92% to 7.23%, reflecting updated assumptions for the required return.
  • Revenue Growth: Revised from a 3.61% decline to 1.45% growth, shifting the outlook for top line trends.
  • Net Profit Margin: Trimmed from 15.30% to 11.54%, indicating a more conservative view on future profitability in dollar terms.
  • Future P/E: Reduced from 39.0x to 18.72x, indicating a much lower multiple applied to expected earnings.
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Key Takeaways

  • Merger synergies, tech advances, and operational discipline may drive stronger margins and cash flow than expected, surpassing current consensus.
  • Strategic moves into new energy markets, advanced analytics, and high-equity projects could significantly boost long-term growth and recurring high-margin revenues.
  • Long-term demand for TGS's seismic data is threatened by industry decarbonization, new technology, cyclicality, increased competition, and pricing pressures from digitalization and client consolidation.

Catalysts

About TGS
    Provides geoscience data services to the oil and gas industry in Norway and internationally.
What are the underlying business or industry changes driving this perspective?
  • Analysts broadly agree the merger synergies between TGS and PGS will drive margin expansion, but the pace and scale could be significantly underestimated as TGS's accelerated vessel rationalization and technology harmonization enable synergy realization ahead of schedule, likely resulting in net margins and cash flows exceeding current consensus.
  • While the analyst consensus points to cost and interest synergies from refinancing PGS debt, improved operational discipline and sharply reduced gross OpEx-down over 5% in a single quarter-could allow TGS to structurally lower its cost base faster than anticipated, unleashing upside for both earnings and free cash flow.
  • TGS's growing willingness to take on higher equity in high-potential, underexplored multi-client projects-especially in prolific basins like Brazil and the Gulf of America-positions the company for disproportionate upside in future late sales and recurring high-margin revenues as global reserve replacement needs intensify.
  • Rapid advances in imaging technology and scale in proprietary data analytics, combined with the company's leadership in AI-driven geophysical solutions, are laying the groundwork for premium pricing, accelerated revenue growth, and robust margin expansion as energy customers demand more sophisticated data services.
  • As decarbonization policies and energy transition investments accelerate, TGS's early-mover advantage in CCS, offshore wind, and digital transformation for new energy verticals is set to open entirely new addressable markets, meaning long-term topline growth could far outpace traditional seismic cycles and consensus forecasts.

TGS Earnings and Revenue Growth

TGS Future Earnings and Revenue Growth

Assumptions

How have these above catalysts been quantified?
  • This narrative explores a more optimistic perspective on TGS compared to the consensus, based on a Fair Value that aligns with the bullish cohort of analysts.
  • The bullish analysts are assuming TGS's revenue will decrease by 3.6% annually over the next 3 years.
  • The bullish analysts assume that profit margins will increase from 1.4% today to 15.3% in 3 years time.
  • The bullish analysts expect earnings to reach $242.8 million (and earnings per share of $1.23) by about September 2028, up from $25.0 million today. The analysts are largely in agreement about this estimate.
  • In order for the above numbers to justify the price target of the more bullish analyst cohort, the company would need to trade at a PE ratio of 39.0x on those 2028 earnings, down from 61.3x today. This future PE is greater than the current PE for the GB Energy Services industry at 6.7x.
  • Analysts expect the number of shares outstanding to remain consistent over the next 3 years.
  • To value all of this in today's terms, we will use a discount rate of 7.92%, as per the Simply Wall St company report.

TGS Future Earnings Per Share Growth

TGS Future Earnings Per Share Growth

Risks

What could happen that would invalidate this narrative?
  • The accelerating shift toward renewables and the global decarbonization agenda present a long-term threat to oil and gas exploration, which could significantly reduce demand for TGS's seismic data services, pressuring revenues and leading to structural market contraction.
  • The emergence of new seismic imaging technologies and evolving client needs risk rendering TGS's legacy data library less competitive, potentially resulting in revenue erosion and margin compression if clients favor alternative data solutions over TGS's offerings.
  • Heavily cyclical, exploration-driven spending by energy companies introduces substantial earnings volatility for TGS, as highlighted by the sharp revenue decline and backlog reduction in this quarter, and prolonged industry downturns could lead to sustained periods of low revenue and weak profitability.
  • The industry's trend toward consolidation among E&P companies and increased in-house data capabilities among national oil companies may create heightened competition and greater buyer power, resulting in downward pressure on net margins and limiting contract values for TGS.
  • Increasing automation, digitalization, and commoditization of seismic data threaten TGS's ability to differentiate and maintain premium pricing, risking further erosion of revenue and net margins in a market characterized by volatile demand and persistent pricing pressures.

Valuation

How have all the factors above been brought together to estimate a fair value?
  • The assumed bullish price target for TGS is NOK381.64, which represents two standard deviations above the consensus price target of NOK136.8. This valuation is based on what can be assumed as the expectations of TGS's future earnings growth, profit margins and other risk factors from analysts on the bullish end of the spectrum.
  • However, there is a degree of disagreement amongst analysts, with the most bullish reporting a price target of NOK405.63, and the most bearish reporting a price target of just NOK65.38.
  • In order for you to agree with the bullish analysts, you'd need to believe that by 2028, revenues will be $1.6 billion, earnings will come to $242.8 million, and it would be trading on a PE ratio of 39.0x, assuming you use a discount rate of 7.9%.
  • Given the current share price of NOK77.5, the bullish analyst price target of NOK381.64 is 79.7% higher.
  • We always encourage you to reach your own conclusions though. So sense check these analyst numbers against your own assumptions and expectations based on your understanding of the business and what you believe is probable.

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Disclaimer

AnalystHighTarget is a tool utilizing a Large Language Model (LLM) that ingests data on consensus price targets, forecasted revenue and earnings figures, as well as the transcripts of earnings calls to produce qualitative analysis. The narratives produced by AnalystHighTarget are general in nature and are based solely on analyst data and publicly-available material published by the respective companies. These scenarios are not indicative of the company's future performance and are exploratory in nature. Simply Wall St has no position in the company(s) mentioned. Simply Wall St may provide the securities issuer or related entities with website advertising services for a fee, on an arm's length basis. These relationships have no impact on the way we conduct our business, the content we host, or how our content is served to users. The price targets and estimates used are consensus data, and do not constitute a recommendation to buy or sell any stock, and they do not take account of your objectives, or your financial situation. Note that AnalystHighTarget's analysis may not factor in the latest price-sensitive company announcements or qualitative material.

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