THE INFORMATION CONTAINED WITHIN THIS ANNOUNCEMENT IS DEEMED BY THE COMPANY TO CONSTITUTE INSIDE INFORMATION AS STIPULATED UNDER THE MARKET ABUSE REGULATION (EU) NO. 596/2014 AS IT FORMS PART OF UK DOMESTIC LAW PURSUANT TO THE EUROPEAN UNION (WITHDRAWAL) ACT 2018, AS AMENDED. UPON THE PUBLICATION OF THIS ANNOUNCEMENT VIA A REGULATORY INFORMATION SERVICE, THIS INFORMATION IS CONSIDERED TO BE IN THE PUBLIC DOMAIN.

17 October 2023

Angus Energy Plc

("Angus Energy", the "Company" or together with its subsidiaries, the "Group")

(AIM:ANGS)

Balcombe Oil Field Update

Angus Energy plc (AIM: ANGS) is pleased that the High Court has upheld its right to test the existing well at its Balcombe wellsite in the PEDL244 Licence in West Sussex. The Balcombe-2Z well was drilled almost a decade ago and a short-term, inconclusive test was carried out by the Company in November 2018. Testing operatons can now be restarted according to normal oilfield practice to determine the commercial viability of the discovery.

The Company presently has a 25% interest in the Licence and is in discussions with the 75% majority partner regarding that interest and the work programme with regard to the project's various stages.

The Company notes that in the 40 years of this site's existence there has never been any hydraulic fracturing either proposed or employed.

Richard Herbert, CEO, comments "The Kimmeridge reservoir at Balcombe is presently an unknown quantity, and now we are able to conduct the necessary flow testing to determine the potential to flow at commercial rates. We remain most mindful of the concerns of local residents in our common pursuit, in a safe and responsible manner, of a diverse source of domestically-sourced energy as against higher carbon footprint imports."

END

For further information on the Company, please visit www.angusenergy.co.uk or contact:

Enquiries:

Angus Energy Plc www.angusenergy.co.uk

Richard Herbert Tel: +44 (0) 208 899 6380

Beaumont Cornish Limited (Nomad) www.beaumontcornish.com

James Biddle / Roland Cornish Tel: +44 (0) 207 628 3396

WH Ireland Limited (Broker)

Katy Mitchell / Harry Ansell Tel: +44 (0) 207 220 1666

Flagstaff PR/IR angus@flagstaffcomms.com

Tim Thompson / Fergus Mellon Tel: +44 (0) 207 129 1474

Aleph Commodities info@alephcommodities.com

Disclaimers - this Announcement includes statements that are, or may be deemed to be, "forward-looking statements". These forward-looking statements can be identified by the use of forward-looking terminology, including the terms "believes", "estimates", "forecasts", "plans", "prepares", "anticipates", "projects", "expects", "intends", "may", "will", "seeks", "should" or, in each case, their negative or other variations or comparable terminology, or by discussions of strategy, plans, objectives, goals, future events or intentions. These forward-looking statements include all matters that are not historical facts. They appear in a number of places throughout this Announcement and include statements regarding the Company's and the Directors' intentions, beliefs or current expectations concerning, amongst other things, the Company's prospects, growth and strategy. By their nature, forward-looking statements involve risks and uncertainties because they relate to events and depend on circumstances that may or may not occur in the future. Forward-looking statements are not guarantees of future performance. The Company's actual performance, achievements and financial condition may differ materially from those expressed or implied by the forward-looking statements in this Announcement. In addition, even if the Company's results of operations, performance, achievements and financial condition are consistent with the forward-looking statements in this Announcement, those results or developments may not be indicative of results or developments in subsequent periods. Any forward-looking statements that the Company makes in this Announcement speak only as of the date of such statement and (other than in accordance with their legal or regulatory obligations) neither the Company, nor the Bookrunner nor Beaumont Cornish nor any of their respective associates, directors, officers or advisers shall be obliged to update such statements. Comparisons of results for current and any prior periods are not intended to express any future trends or indications of future performance, unless expressed as such, and should only be viewed as historical data.

Beaumont Cornish Limited, which is authorised and regulated in the United Kingdom by the Financial Conduct Authority, is acting as nominated adviser to the Company in relation to the matters referred herein. Beaumont Cornish Limited is acting exclusively for the Company and for no one else in relation to the matters described in this announcement and is not advising any other person and accordingly will not be responsible to anyone other than the Company for providing the protections afforded to clients of Beaumont Cornish Limited, or for providing advice in relation to the contents of this announcement or any matter referred to in it.