Guyana's Offshore Oil Boom: The Service Companies Cashing In

Author avatar

Aimee Silverwood | Financial Analyst

Published: August 11, 2025

Summary

  • Guyana's offshore oil boom is creating a new global energy hub, driving sustained investment.
  • Key investment opportunities exist in offshore service companies with long-term, stable contracts.
  • Specialised technology for deepwater drilling creates a competitive moat for service providers.
  • This early-stage boom presents a potential multi-decade growth story for energy sector investing.

Beyond the Barrel: The Real Money in Guyana's Oil Rush

Every so often, a story comes along that makes you sit up and pay attention. Not because of the flashy headlines, but because of the quiet, tectonic shifts happening just beneath the surface. For me, that story is Guyana. A tiny South American nation that, almost overnight, has become the world’s largest oil producer per capita. It’s the sort of thing that sounds like a misprint.

Now, the obvious play is to look at the big oil giants, the ones with their names plastered all over the news. But that, I think, is a bit like focusing on the prospectors during a gold rush. The real, enduring fortunes were often made by the chaps selling the shovels, the pickaxes, and the sturdy denim trousers. The same logic applies here, only the shovels are billion-dollar floating production vessels and the pickaxes are highly specialised subsea drilling systems.

A New Star on the Energy Map

Let’s get the scale of this right. Guyana is now pumping out over 900,000 barrels of oil every single day. For a country with a population smaller than Leeds, that is a staggering figure. This isn't a minor find, it's a complete economic transformation powered by the prolific Stabroek Block, a deepwater field that keeps on giving.

This gusher of black gold has put Guyana firmly on the global energy map. But extracting oil from miles under the seabed is a fiendishly complex and expensive business. It requires an entire ecosystem of specialist firms, the unsung heroes who do the dirty work. And that, for an investor, is where things get rather interesting.

The Shovel Sellers of the Deep Blue Sea

When you look past the headline grabbers like ExxonMobil, you find the companies that make it all possible. Firms like Schlumberger and Halliburton are the master technicians of this offshore theatre. They provide the essential technology, services, and know-how that turn a promising geological survey into a productive oil well.

What I find particularly compelling is their business model. Whilst oil prices can bounce around like a startled rabbit, these service companies often lock in multi-year contracts. This can provide a steady, predictable stream of revenue that is somewhat insulated from the commodity’s wild mood swings. They get paid to build and maintain the infrastructure, whether a barrel of crude costs fifty dollars or one hundred. To me, this is the most compelling part of the Guyana's Offshore Oil Boom story.

A Word of Caution, Naturally

Of course, let’s not get carried away. No investment is a sure thing, and anyone who tells you otherwise is probably trying to sell you something you don’t need. The risks here are plain to see. The entire operation is concentrated in one small corner of the world, which brings its own geopolitical headaches. A sustained crash in oil prices could, eventually, lead to project delays or cancellations, even with those long-term contracts in place.

And deepwater drilling itself is inherently risky. Things can go wrong, equipment can fail, and the environment is unforgiving. Investing in the service providers doesn't eliminate risk, it simply changes its flavour. It’s a calculated wager on infrastructure over the raw commodity, but it remains a wager nonetheless. It requires a cool head and a clear understanding of what could go wrong.

Deep Dive

Market & Opportunity

  • Guyana's daily oil output is over 900,000 barrels, making it the world's largest oil producer per capita.
  • Production is centred on the prolific Stabroek Block, which requires sophisticated floating production vessels and subsea infrastructure.
  • The investment opportunity in Guyana's Offshore Oil Boom is accessible through the Nemo platform.
  • Nemo is an ADGM-regulated platform that offers commission-free investing and fractional shares, with investments starting from $1.

Key Companies

  • Exxon Mobil Corp. (XOM): Leads the charge in Guyana, with major discoveries and production operations in the Stabroek Block.
  • Schlumberger Limited (SLB): Provides essential oilfield services, including subsea systems and drilling technology required for deepwater extraction.
  • Halliburton Company (HAL): Delivers specialised offshore drilling and completion services, benefiting from sustained demand as production ramps up.

View the full Basket:Guyana's Offshore Oil Boom

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Primary Risk Factors

  • Oil price volatility remains a key risk, as a sustained downturn could affect future development plans.
  • The concentration of activity in a single country creates geographic risk from potential political or regulatory shifts.
  • Evolving environmental regulations could potentially impact the future of offshore operations.
  • Deepwater drilling carries operational risks, including equipment failures, weather delays, and technical challenges that can affect profitability.

Growth Catalysts

  • Service companies often secure multi-year contracts, which can provide steady revenue streams.
  • The offshore nature of the reserves creates sustained demand for specialised services and technology.
  • Guyana's oil story is in its early stages, with multiple discoveries awaiting development, suggesting long-term demand.
  • The country's stable political environment and business-friendly policies provide a predictable operating environment for companies.

Recent insights

How to invest in this opportunity

View the full Basket:Guyana's Offshore Oil Boom

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