Georgina Energy: Mt Winter EPA 155 Site Inspection

Georgina Energy PLC

20 October 2026

 

20^th October 2026

THIS ANNOUNCEMENT RELATES TO THE DISCLOSURE OF INFORMATION THAT QUALIFIED OR MAY HAVE QUALIFIED AS INSIDE INFORMATION WITHIN THE MEANING OF (A) ARTICLE 7(1) OF UK MAR IN SO FAR AS IT RELATES TO ORDINARY SHARES ISSUED BY GEORGINA ENERGY PLC

Georgina Energy plc

("Georgina", "Georgina Energy" or the "Company")

Mt Winter EPA 155 Site Inspection 

Georgina Energy Plc, (LSE: GEX.L), a helium, hydrogen and natural gas exploration and development company with strategic permits in Australia, provides the following update on the Mt Winter subsalt helium, hydrogen and hydrocarbons prospect in onshore Australia.

The Georgina’s technical operations team along with Aztech and its Ecological Consultants are currently onsite undertaking and inspection of the Mt Winter well head and proposed seismic lines location. The Ecological consultants are also undertaking a preliminary review of the location as part the proposed the  seismic program and drill site location. 

Mt Winter EP155 Well location 

Ecological Survey Team 

                                                                             

 Mt Winter Water well                       Mt Winter 1 Drill site 

Highlights 

• The Mt Winter Water well has been located and is currently being inspected 
• Access to and from site is currently under review.
• The Company will be expediting the prospect re-entry and development program for the highly prospective Mt Winter project with, inter alia, 2U Prospective Recoverable Resources at 2U/P50 of 234 BCF helium, 214 BCF hydrogen and 1.7 TCF natural gas.
• The Company is continuing its discussions with Harlequin Energy on funding the pre-drill seismic with positive discussions ongoing and subject to a formal agreement.
•  Mt Winter will kick off with an abbreviated new seismic survey of c.190-line km in order to better tie down the stratigraphy, formation tops and better define target zones as existing seismic was most recently shot in 1981.
• Modern seismic will also better define Direct Hydrocarbon Indicators (DHIs) and accumulations of hydrogen, helium and hydrocarbon gas indicators.
• The seismic program is anticipated to be acquired early in 2027 before prospect re-entry drilling to commence by mid-2027.
• Discussions with drilling companies will progress with the tender process formally commencing in early 2027.
• Tenders for the Seismic have been called from various suppliers.

Anthony Hamilton, Chief Executive Officer of Georgina Energy, commented:

“Our team is on site for the week, and we look forward to drilling the Mt Winter prospect in 2027, following the successful confirmatory seismic, which coupled with the Hussar prospect re-entry well has game changing, company-making potential.”

Further updates will follow as the Company progresses towards completion of the Mt Winter acquisition and granting of the permit. Photos following the current site visit can be viewed by shareholders on the Georgina website.

ENDS

Enquiries

Georgina Energy

Tavira Financial Ltd - Financial Adviser and Joint Broker

Financial PR via georginaenergy@apcoworldwide.com

Notes to Editors

Georgina Energy aims to become a leading player in the global energy market and is focused on establishing itself among the top producers of helium and hydrogen worldwide. With a strategic approach and leveraging the experienced management team's expertise, Georgina Energy aims to capitalize on opportunities in these critical energy sectors.

Georgina Energy has two principal onshore interests held through its wholly owned Australian subsidiary, Westmarket O&G.  The first, the Hussar Prospect is located in the Officer Basin in Western Australia and Westmarket O&G holds a 100% working interest in the exploration permit.  The second, the EPA155 Mt Winter Prospect, is located in the Amadeus Basin in the Northern Territory, subject to completion of the Sale Agreement Georgina Energy will hold a 100% working interest.

With the resource potential of the EP513 Hussar and the EPA155 Mt Winter projects in line with market demand trends, Georgina Energy is well-positioned to capitalize on the growing gap between supply and demand for hydrogen, helium and gaseous hydrocarbons in Australia and globally.

For more information visit https://www.georginaenergy.com

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