Prospex Energy, the AIM quoted investing company focused on European gas and power projects, has completed the acquisition of Tarba Energí through the purchase of the entire shareholding held by Warrego Energy in Tarba. Tarba is the company through which Prospex holds its interest in the El Romeral production concessions and the associated El Romeral gas-to-power plant situated near Carmona in southern Spain. Tarba also holds the Tesorillo and Ruedalabola exploration permits located in the Cadiz province of southern Spain.
Highlights
- Prospex now owns a 100% indirect working interest in both the El Romeral asset and the Tesorillo and Ruedalabola exploration permits.
- Under the terms of the Acquisition, Muirhill shall pay to Warrego a total consideration of €662,725, of which €100,000 is payable upon securing drilling permits.
- The Acquisition has been funded entirely by the Company's existing capital resources.
- Competitive acquisition price equating to US$0.016/mcf or US$0.092/Boe.
- Potential to significantly increase production and revenues on the El Romeral concession once the permits to drill the five new wells are approved.
- New senior member of staff appointed to the Company's executive management team as Chief Operating Officer - already a shareholder of the Company, having supported the Company in funding rounds.
- No objections received from the public and statutory consultees on the Environmental Impact Assessment to drill the five wells on the El Romeral concessions.
- This transaction delivers on the strategy of increasing the Company's investments in European gas and specifically gas production.
Mark Routh, Prospex's CEO, commented:
'I am extremely pleased to announce the completion of our acquisition of Tarba, which includes the El Romeral production concessions and the related gas-to-power plant in Carmona. Importantly, the acquisition was funded entirely by accumulated cash reserves from our investment portfolio and is expected to lead to significantly increased production revenue once the permits to drill the five new wells on the EL Romeral concessions are approved.
'As announced in the RNS of 16 March 2025, the prospective gas resources Prospex has acquired in the El Romeral asset alone, is at an equivalent price of US$0.092/Boe. This acquisition delivers on the Company's strategy to acquire undervalued projects with multiple, tangible value trigger points that can be realised within 12 months of acquisition. Prospex sees further upside in the concessions with further mapped structures to evaluate and drill once the first five wells have been permitted and drilled.
'I am also pleased to announce the appointment of Richard Jameson as Chief Operating Officer of Prospex Energy, a senior and highly qualified engineer with whom I have worked previously. Richard will assist the executive management team in managing our growing investment portfolio, which now includes 100% of Tarba and, subject to the award of the onshore licence block applications, will expand into Poland. Significantly, Richard is an existing shareholder in Prospex having participated in funding the company since July 2022, owning 9,757,666 shares, approximately 2.42% of the Company.'
El Romeral and Tarba Acquisition
Environmental Impact Assessment Consultation for the El Romeral 5-Well Permit Applications
Following the public gazetting of the Statutory Consultation of the Environmental Impact Assessment ("EIA") for the application to drill five new natural gas wells on the El Romeral concessions on 19 February 2025, the 30-working day statutory consultation period closed on 4 April 2025. Significantly no objections have been received from the public and statutory consultees. Tarba is waiting for the completion of the reports from the sub-delegation of the Government in Seville before the results on the consultation is reported back to the Ministry in Madrid. From this point, the Ministry in Madrid targets between 90 to 180 days for the final review and approval, before it can issue an approval resolution granting the permits to drill the five wells.
Whilst Tarba waits for the regulatory approvals process to complete, it is progressing with key drilling preparatory work, including detailed well design, sourcing of essential long-lead items and securing the necessary contractors to deliver the five new production wells.
Background information on the Tarba Acquisition
Under the terms of the Tarba shareholders agreement with Warrego (the "SHA"), Prospex, through its wholly owned subsidiary Muirhill, exercised its pre-emption right to buy all of the Warrego Shares following the execution of a Share Sale and Purchase Agreement (the "SPA") between Warrego and a Third-Party buyer which triggered a right for Muirhill to acquire the Warrego Shares. Pursuant to the SHA, Muirhill had 30 days in which to give notice to match the price offered for the Warrego Shares. That notice was served on 19 March 2025 and Muirhill had a further 30 days in which to complete the transaction. Completion occurred on 15 April 2025 within that timescale.
The total consideration for the Warrego Shares is €662,725, €100,000 of which becomes payable when the permits to drill just three of the five wells currently going through the regulatory permitting application process are approved. Prospex has funded this acquisition entirely from its existing cash resources.
In addition to the cash purchase price, the SPA requires the buyer to pay Warrego a 5% gross overriding royalty on the gross revenues from any future Tesorillo Project development (the "Tesorillo Project Royalty"). There is no monetary cap or maximum amount payable in respect of the Tesorillo Project Royalty. The Tesorillo and Ruedalabola permits are currently suspended.
The price offered to Warrego by the Third-Party buyer is required under the SHA to be matched exactly and therefore the purchase price can be considered as an independently derived value for the increased interests in the assets.
With respect to prospective resources acquired as part of this transaction, the CPR[1] assigns gross un-risked mid-case prospective resources in the three El Romeral concessions of 90 bcf across 11 low-risk prospects that have been mapped on the concessions. For the total acquisition price of €662,725 for 50.1% of the 90 bcf of prospective resources, this translates to an acquisition price of US$0.016/mcf or US$0.092/Boe.
As referenced in the RNS published on 8 April 2025, the El Romeral asset currently represents 12% of the net production of the Company, with a 45% contribution coming from the Viura asset in Northern Spain and 35% of the Company's net production coming from the Selva Malvezzi asset in northern Italy. Now that the acquisition of 100% of Tarba has completed, the El Romeral asset will represent approximately 20% of the Company's enlarged net production.
Schedule Four disclosure
As of 31 December 2024, Tarba reported unaudited total assets of €2.9 million and for the year ended 31 December 2024, an unaudited loss after tax of €0.57 million. Given that Prospex is classified as an investment entity under applicable accounting standards (IFRS10), consolidation of Tarba's results going forward will not be required.
Viura Project Drilling Schedule Update
Further to the operational update RNS of 8 April 2025, Prospex has been informed by HEYCO Energy, the operator of the gas field in northern Spain, of its decision to wait for the completion of the 3D seismic reprocessing project and the reinterpretation of that new data, before it starts the drilling programme on site. This data driven approach will increase the operator's chance of success and further optimise the subsurface well targets of the future wells. HEYCO is also working on optimising the production from the recently drilled Viura-1B well including managing its water production. Establishing stable rates from the field will facilitate negotiations with the banking syndicates for project financing. As such, drilling operations on the Viura project are not expected to commence before 1 July 2025.
Source: Prospex Energy
