Helium

Gold Hydrogen Announce Ramsay 2 Flow Test Results

02/09/2026 Posted by Rachel

Following up on the announcement last month of success at Ramsay 1, Gold Hydrogen have announced the flow test results from Ramsay 2, the second well being tested as part of their 2026 campaign.

Ramsay 2 is reported to have delivered up to 20% helium purity, matching the impressive 19% previously achieved at Ramsay 1. Ramsay 2 achieved raw gas rates up to 128 million standard cubic feet per day and helium rates up to 24.3 million, with performance limited only by pump capacity not the reservoir.

Gold Hydrogen Announce Flow Test Success at Ramsay 1

05/08/2026 Posted by Rachel

Gold Hydrogen Limited (ASX: GHY) has successfully completed appraisal flow testing at the Ramsay 1 exploration well in South Australia's Yorke Peninsula. This is the first time in 3 years that Helium has been produced within Australia, and comes at a time of global shortages. Whilst at an early stage, Gold Hydrogen are targeting commercial scale production within 18 months.

The Ramsay Project on Yorke Peninsula is an exploration project covering 75,000km2 in PEL687. In 2023, Gold Hydrogen undertook exploration drilling, targeting two areas where historical oil exploration had reported occurrences of natural hydrogen.

Prominence Energy Share Update on their Exploration Activities Across Helium and Hydrogen Project

04/07/2026 Posted by Rachel

Prominence Energy (ASX: PRM) continues to advance their flagship Eyre Project in South Australia, with an independent satellite remote sensing study confirming widespread helium, natural hydrogen, and methane anomalies across the tenure.

In the ASX announcement, released to the market on 24 June 2026, Prominence Energy shared that an independent satellite-based remote sensing study has been completed which validates their early-stage exploration as they move to de-risk high-priority drilling targets.

The independent study was led by remote sensing specialist Dr Neil Pendock, using imagery from the European Space Agency's Sentinel-2 satellite constellation.

H3 Energy Commence Assessment of Helium Potential at Milford & Milford East

06/04/2026 Posted by Rachel

24 March 2026

H3 Energy Limited (H3E) has announced they are commencing a targeted technical assessment across their flagship Alinya Project in South Australias’s Officer Basin. The program is aimed at better understanding the gas composition potential of key structures, including Milford and Milford East.

This assessment will involve a detailed review of existing geological and geophysical data to better understand the potential of the region to host a large-scale gas system, including higher-value gas components.