Notice of AGM, posting of Report and Accounts

United Oil & Gas PLC / Index: AIM / Epic: UOG / Sector: Oil & Gas

26 June 2026

United Oil & Gas plc

("United" or "the Company")

Notice of AGM

Annual Report and Accounts

United Oil & Gas Plc (AIM: UOG), the oil and gas company with a high impact exploration asset in Jamaica and a development asset in the UK, announces that the Company will post today to shareholders, together with its Annual Report and Accounts, the Notice of AGM to be held at the offices of Blake Morgan LLP, 6 New Street Square, London, EC4A 3DJ at 11.00 a.m. on 7 August 2026.

A copy of the AGM Notice is available on the Company's website at https://www.uogplc.com/investors/reports-cpr/

**ENDS**

Beaumont Cornish Limited ("Beaumont Cornish") is the Company's Nominated Adviser and is authorised and regulated by the FCA. Beaumont Cornish's responsibilities as the Company's Nominated Adviser, including a responsibility to advise and guide the Company on its responsibilities under the AIM Rules for Companies and AIM Rules for Nominated Advisers, are owed solely to the London Stock Exchange. Beaumont Cornish is not acting for and will not be responsible to any other persons for providing protections afforded to customers of Beaumont Cornish nor for advising them in relation to the proposed arrangements described in this announcement or any matter referred to in it.

Notes to Editors

United Oil & Gas is an oil and gas company with a development asset in the UK and a high impact exploration licence in Jamaica.

The business is led by an experienced management team with a strong track record of growing full cycle businesses, partnered with established industry players and is well positioned to deliver future growth through portfolio optimisation and targeted acquisitions.

United Oil & Gas is listed on the AIM market of the London Stock Exchange. For further information on United Oil and Gas please visit www.uogplc.com