American company eyes seabed mineral opportunities in Norway
“Earlier in my career, I have had the privilege of working in Norway, which is a leading example of how industry, trade, and the public and private sectors collaborate. And…
North America
Proper sampling of near-surface geologic complexity illuminates tight oil reservoirs in the Permian Basin
Understanding sampling densities required to map the geology Why high-trace-density seismic surveys will be required to accurately image reservoirs in the world’s major hydrocarbon-producing provinces. A case study In some…
Natural hydrogen exploration offshore Southern Cuba
It is generally accepted that most of the natural hydrogen is generated by reaction with water and ophiolites of the mantle, locally obducted towards the surface. Hydrogen tends to escape…
Subsurface bio-stimulated hydrogen
The quest for affordable, low-carbon hydrogen is far from over. While well-established techniques such as steam reforming and electrolysis exist, they come with significant drawbacks in terms of cost and…
The Koloma Enigma
The company describes itself as a technology-enabled exploration firm that leverages industry expertise, proprietary data, specialised exploration tools, and advanced data analytics to facilitate large-scale natural hydrogen production. Backed by…
Sponge clasts in calciturbidites
At the recent IMAGE Conference in Houston, somebody told me that the Permian Basin in Texas is not only famous for its hydrocarbon resources, but also because the uplifted areas…
Finding big fields by detecting the smallest element
“We are changing the world of exploration,” says Denis Krysanov from Heologic, when we meet on Teams. “I’m now planning on expanding Heologic’s operations in the United States,” he says.…
The value of seismic attributes and the value of having your own business
“We need this,” said a geoscientist from a major operator in Houston once Laurie Weston had finished one of her presentations as part of the Canadian SEG distinguished lecturer tour.…
Decoding slip with tension gashes
Tenson gashes are fractures in rocks formed under extensional stress, often filled with minerals like quartz or calcite. These features are key kinematic indicators in structural geology, revealing fault slip…
Sometimes an old well is better than a fancy new one
While there is always press around helium discoveries, companies that are actually producing it often go unnoticed. That doesn’t mean they don’t have interesting stories to tell. Canadian-based Thor Helium,…
The tech powering the future of geothermal energy
Geothermal energy, once overshadowed by other renewables, is entering a new era. Historically, its use depended on rare geological conditions: Underground heat, permeable rock, and natural water supplies — usually…
Cuba – the next hydrogen hotspot?
“I have concluded that this area should not be explored for oil, but for hydrogen instead. And I believe that the potential is colossal,” wrote Marcello Rebora in his email.…