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The global energy sector from a subsurface perspective

New Gas

Gold hydrogen – or Gold helium?

Henk Kombrink and Mariël Reitsma
On Wednesday 22 May, Gold Hydrogen’s share price reached its highest level so far at 2.09 Australian dollars. A few days later, following the release of an ASX statement on…

The genesis of natural hydrogen exploration

James Dodson, HydroGenesis
HydroGenesis believe that natural hydrogen exists in large quantities in the subsurface, we just haven’t been looking in the right place. We are developing an exploration concept to pioneer this…

This is the time of subsurface by-products

Mariël Reitsma and Henk Kombrink
Speaking to an Aberdeen audience about 10 years ago, Jon Gluyas argued that the North Sea oil business was in essence a water industry. Looking at volumes of produced water…

The helium well that produces 93% CO₂

Mariël Reitsma, HRH Geology 
In the USA, 0.3% or 3,000 ppm helium in the gas stream is regarded as the cut-off for profitable onshore production. Yet, French company 45-8 Energy has identified a prospect…

Discovery of Australia’s first natural hydrogen field

Mariël Reitsma - HRH Geology
Australia’s first dedicated hydrogen well is a success! Last month, Gold Hydrogen drilled the Ramsay-1 well on the Yorke Peninsula to the west of Adelaide, SA. The well twinned the…

A new hydrogen play

Mariël Reitsma, HRH Geology
Exploration for geologically occurring hydrogen is taking off worldwide. In May, FDE announced a serendipitous discovery of hydrogen whilst drilling for coalbed methane in the Lorraine region in France. In…