Announcement PDF RNS Number : 1267C Alba Mineral Resources PLC 18 February 2022 Alba Mineral Resources plc Horse Hill Update Horse Hill production consent upheld by Court of Appeal Alba Mineral Resources plc (AIM: ALBA) notes the announcement today by UK Oil & Gas Plc ("UKOG"), as majority shareholder of Horse Hill Developments Limited (the Operator of the Horse Hill Oil Project in the Weald Basin in southern England), that the long-running appeal by Finch et al to overturn the December 2020 Judicial Review judgment upholding the legality of Horse Hill's planning consent, has been refused by the Court of Appeal. UKOG reports that this judgment means that the planning consent for Horse Hill oil production was granted entirely lawfully and, as such, confirms that Horse Hill can remain operational until the end of its commercial field life. A copy of the judgment will be made available at https://www.ukogplc.com . ENDS Contact details: Alba Mineral Resources plc George Frangeskides, Executive Chairman SPARK Advisory (Nomad) Andrew Emmott Partners +44 20 3950 0725 Limited +44 20 3368 3555 ETX Capital (Broker) Thomas Smith +44 20 7392 1494 St Brides Partners (Financial PR) Isabel de Salis / Catherine Leftley alba@stbridespartners.co.uk Alba's Projects and Investments Mining Projects Operated by Location Ownership Clogau (gold) Wales 90% Dolgellau Gold Exploration (gold) Wales 90-100% Gwynfynydd (gold) Wales 100% Limerick (zinc-lead) Ireland 100% Investments Held by Alba Location Ownership GreenRoc Mining Plc (mining) Greenland 54% Horse Hill (oil) England 11.765% Alba This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com. RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END MSCGIGDDRBBDGDI