The Union Jack Oil boardroom battle reaches a critical moment this coming Monday, when a Requisitioned General Meeting will decide whether to remove all three sitting directors from the AIM-listed producer. Investors holding UJO shares need to understand what is at stake, because the outcome will shape how the parallel Reabold Resources takeover offer plays out.
The Union Jack Oil Boardroom Battle and the Reabold Offer
A Requisitioned General Meeting circular has been published seeking resolutions to remove David Bramhill, Joseph O’Farrell and Dr Zac Phillips from the board with immediate effect. All three directors are named in the circular, so Monday’s vote is a clean sweep or nothing.
Running alongside this, Reabold Resources has made an all-share takeover offer for Union Jack Oil (UJO). The offer document was published on 29 July 2026, and a Day 21 Acceptance Level Update followed on 20 August 2026. As of that update, acceptances stood at just 5.7% of Union Jack shares, according to This Is Money’s RNS feed. That is a thin level of support for any offer and suggests shareholders are waiting to see what Monday brings before committing.
The two events are connected. If the current board is removed, whoever steps in next will set the tone for how Union Jack engages with Reabold’s approach. A board change could accelerate, complicate or simply reset the negotiation. Monday is therefore not a procedural formality.
What Union Jack Oil Actually Produces
For shareholders trying to judge whether the company is worth fighting over, the operational picture is mixed but not bleak. The flagship Wressle field in Lincolnshire averaged circa 267 barrels of oil per day gross in January 2026, according to an Investegate project update. An independent Competent Persons Report published in December 2023 put 2P reserves (proved and probable reserves, the industry’s standard middle estimate) at more than 2,300,000 barrels of oil equivalent.
The finances tell a more cautious story. The final results for the year ended 31 December 2024 show oil and gas revenues of £3,929,722, down from £5,065,679 the prior year. Net profit came in at £649,213 (2023: £859,089) and basic earnings per share at 0.61 pence (2023: 0.79 pence). The company remains debt free, which gives it balance-sheet flexibility but does not disguise a declining revenue trend.
The Biscathorpe prospect added a further setback. Union Jack held a 45% non-operated interest in the PEDL253 licence, but the joint venture withdrew its planning appeal for a side-track drilling operation and relinquished the licence entirely, citing commercial considerations, the prevailing tax regime and regulatory uncertainty following the Finch decision, according to a Biscathorpe planning update on Investegate. That removes a key exploration upside from the investment case.
The Disrupted Calendar and What Monday Decides
The AGM originally scheduled for 26 June 2026 was adjourned until further notice, as disclosed in a company announcement published via PublicNow. That adjournment, combined with the Requisitioned General Meeting now on the calendar, signals that the current board’s grip on the company has been under challenge for some time.
The union Jack Oil boardroom battle is ultimately a proxy fight: requisitioning shareholders believe the current directors should go, presumably because they are dissatisfied with the company’s direction, the terms of the Reabold offer, or both. If the resolutions pass on Monday, the three named directors leave immediately.
For retail investors in UJO, there are two questions to hold in mind. First, will Monday’s meeting actually proceed, or will there be another procedural move to delay it? Second, if the board changes, will the new directors engage with Reabold on better terms, reject the offer outright, or seek a different buyer? With acceptances at only 5.7%, the Reabold bid is currently going nowhere fast. A fresh board could reopen that arithmetic entirely.
Watch whether any board statement or trading update accompanies the meeting result. If none appears, the silence itself will carry a message.

