Suriname’s Oil Dream Inches Closer as a Gas Project Joins It

Suriname · Energy

Suriname offshore oil is finally moving from promise to steel, with a giant first project half-built and a new gas field joining the queue, even as a few dry wells warn that the country’s windfall is far from assured.

For years, Suriname has watched its neighbour Guyana strike it rich offshore while its own oil dream stayed stuck on the drawing board. That is starting to change.

The country’s first big offshore project, called GranMorgu, is now under construction. The state oil company says it is about a quarter of the way done, with the giant floating vessel that will pump and store the crude roughly half-built.

It is a serious undertaking. The development is led by France’s TotalEnergies and is expected to cost about ten and a half billion dollars, with first oil targeted for 2028.

What the Suriname offshore oil push involves

GranMorgu sits in a block about 150 kilometres off the coast, drawing on fields that hold an estimated three quarters of a billion barrels of recoverable oil. When it starts up, the production ship will be able to lift around 220,000 barrels a day.

Crucially for the country, the national oil company has taken a stake in the project. That means Suriname keeps a direct slice of the profits rather than simply collecting royalties from foreign firms.

The geology is the same prolific basin that made Guyana one of the hottest oil stories in the world. Suriname is, in effect, sitting on the southern edge of the same treasure.

A gas project joins the queue

Oil is no longer the only prize. Late last year the authorities approved the commercial development of a gas discovery called Sloanea, operated by Malaysia’s state energy company Petronas.

The plan is unusual for the region. It would use a floating facility to chill the gas into liquefied natural gas at sea, a first for this part of the world.

A final decision to spend the money is expected later this year, with first gas not due until 2030. The country’s energy minister recently said the find had strengthened the case for chasing even more gas offshore.

Now oil could follow the gas in Block 52

The gas is only half the story. At Suriname’s annual energy summit in Paramaribo this week, Staatsolie said the Petronas-run block that holds Sloanea, known as Block 52, could be declared commercially viable for oil within about eighteen months.

That would stack a crude prize on top of the gas, two wins from a single block. Industry estimates have put the block’s oil potential in the hundreds of millions of barrels, though that still needs confirming.

There is a Brazilian angle too. Petrobras recently signed a cooperation pact with Staatsolie, and Brazil has floated buying Surinamese crude, tying the small producer into the wider regional map.

A crowd of global names

Success tends to attract company. Over the past year a string of global energy giants has signed up for exploration blocks in Surinamese waters.

The newcomers include the American major Chevron and the gas heavyweight QatarEnergy, alongside Petronas and the local state firm. The government has also thrown open most of its remaining offshore acreage to bidders.

The reality check

There is a sober side to the story, and it matters. Not every well strikes oil, and Suriname’s recent drilling results have been a mixed bag.

One closely watched exploration well drilled last year was plugged and abandoned without a commercial find, and an earlier partner handed back much of another block. The lesson is that the basin is generous but not infinite.

Timelines have slipped too. First oil was once hoped for several years earlier than the current target, a familiar pattern in big offshore projects.

Why it matters

For a small, heavily indebted country with a battered economy, the stakes could hardly be higher. Done well, the oil and gas money could reshape public finances and fund years of investment.

For outside investors, Suriname is the region’s next frontier after Guyana, with real projects now in motion rather than just maps and promises. The difference in 2028 will be whether the first barrels arrive on time, and how much of the value the country manages to keep.

Connected Coverage

For more on the region’s energy map, see our reporting on Guyana’s push to keep more oil money at home and on TotalEnergies’ refusal to drill for oil in neighbouring French Guiana.

Frequently Asked Questions

When will Suriname start producing offshore oil?

First oil from the GranMorgu project is targeted for 2028. The development is about a quarter complete, with its floating production vessel roughly half-built, though the timeline has already slipped from earlier hopes.

Who is developing Suriname’s offshore fields?

France’s TotalEnergies leads the GranMorgu oil project with the firm APA and the national oil company. Malaysia’s Petronas operates the separate Sloanea gas discovery, while Chevron and QatarEnergy have taken exploration blocks.

Is Suriname the next Guyana?

It shares the same oil-rich geology as booming Guyana next door, but at a smaller scale and a slower pace. Mixed drilling results and slipped timelines mean a Guyana-style boom is promising but far from guaranteed.

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