Sponsors

Dug

Oil & Gas

New oil in an old field

Whilst attending a webinar the other day, Andrew Latham from WoodMac presented an overview of…

On the Horizon

Aberdeen, UK, 8 – 11 June

London, UK, 17 June

Houston, USA, 22 – 24 June

Paramaribo, Suriname, 23 – 26 June

9th EAGE Conference on Conjugate Margins
Newfoundland and Labrador, Canada, 27 – 31 July

Energy Transition

Subsurface Storage

Geothermal

Seabed Minerals

First seabed copper from Norway

Over the past three years, academia and industry joined forces in the pro­ject EMINENT to…

New Gas

A helium prospect without a trap

After the initial hype of helium exploration in the Rukwa basin in Tanzania, things went…

Exploration Opportunities

AI-driven integration for deeper subsurface insights

Artificial intelligence is transforming geoscience, enabling unprecedented improvements in seismic interpretation, reservoir characterization, and multi-disciplinary data integration. Traditional subsurface workflows – often slow, siloed, and constrained by manual interpretation – are being reshaped by foundation models, multi-modal learning, physics-informed neural networks, and agent-driven automation.

Recent breakthroughs in seismic foundation models (SFMs), multi-modal geoscience transformers, and generative AI have demonstrated substantial gains in speed, accuracy, and generalization across surveys. These advances mark the beginning of a new era in earth modelling: One that promises holistic, continuously updating digital twins of the subsurface.

From image to insight: Why seismic data quality matters for CO₂ storage

High-quality subsurface imaging, espe­cially of the shallow stratigraphic section, is critical to the success of CO₂ storage projects. In 2014-2018, Viridien began acquiring a regional broadband 3D seis­mic survey in the Northern Viking Graben (NVG). This regional dataset covers the Horda Platform in the north and Stord basin in the south, as seen in Figure 1 below. This dataset has been reimaged with Viridien’s latest proprietary technol­ogies through continuous development, as industry demand for higher-quality data has grown. The newly reimaged NVG data (see map) reveals potential opportunities in semi-open aquifers with substantial storage capacity in the Stord Basin, where suitable reservoirs and seals may enable efficient injection and trapping of CO₂.

Salt of the Earth: Imaging the Gulf’s hidden structures

The Gulf of America is a vital part of US energy infrastructure, with its future increasingly dependent on new seismic technologies to tackle complex geology. As exploration advances into salt-dominated regions, operators are relying on advanced imaging and novel acquisition technologies to better map subsurface formations, improving visibility beneath salt layers and deepwater sediments that previously hid critical structures.

More on Exploration Opportunities

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From the Industry

More on From the Industry

Subsurface

In the news

Subsurface noise #7

CORING MUDSTONES A wellsite geologist told me the other day that he was on one…

Europe versus US oil majors

European oil majors face a structural dilemma: How to balance near-term hydrocar­bon revenue with long-term…

Subsurface noise #6

REDEVELOPING AN OIL FIELD WITHOUT DRILLING A NEW WELL During a lunchtime talk in Aberdeen…

Geology & Geophysics

Tectonics or soft-sediment deformation?

Soft-sediment deformation (SSD) refers to structures that form during or shortly after deposition, while sediments…

Portraits

What words mean

Do we both have the same con­cept in mind when we talk about a 3D…

Technology

Turning the tide

There is a big difference be­tween conventional and unconventional hydro­carbon production when it comes to…

Drilling problems? Ask your CEO

Henrik Tingström didn’t need much time in the industry to see how much unstructured data…

Mistaking speed for progress

Much of the AI we see today is very domain-specific and, in my mind, one-dimensional.…

Stories on Camera

Coring assembly

During our second visit to Reservoir Group’s coring warehouse and workshop in Aberdeenshire, Steve Rait…

Coring process step by step

We often talk about core being the only ground-truth data from the subsurface, but how…

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