Adx Energy Ltd · ASX:ADX
Adx Energy — Investor Presentation (September 2026)
20 slides from Adx Energy's investor presentation, Sep 17, 2026
Slide 1: A European Focussed Producer and Explorer
For personal use only A European Focussed Producer and Explorer A Multi-Well Program focussing on rapid production growth Corporate Presentation Date of Presentation 17 September 2026 ADX Energy Ltd | ASX: ADX | ABN 50 009 058 646
Slide 2: Disclaimer: Cautionary Statement
ASX: ADX DISCLAIMER Cautionary Statement IMPORTANT NOTICE: PRMS RESERVES CLASSIFICATIONS USED IN THIS PRESENTATION: This document has been prepared by ADX Energy Ltd (“ADX”) for the purpose of providing information to interested Developed Reserves are quantities expected to be recovered from existin
Slide 3: High Value European Energy Portfolio
ASX: ADX HIGH VALUE EUROPEAN ENERGY PORTFOLIO Stable production base and transformational exploration in premium energy markets * Asset Attributes High value hydrocarbons - Brent & CGH gas price 1 Excellent access to infrastructure Seismic and well data base availability For personal use only
Slide 4: Company Overview
ASX: ADX COMPANY OVERVIEW Stable production, near term reserve growth and high-impact exploration Austrian Current Production EXPLORATION EXPLORATION PORTFOLIO PORTFOLIO RESOURCES RESOURCES 285 BOEPD 1 NET to ADX MMBOE to ADX MMBOE – P(MEAN) – P(MEAN) NET Austrian 2(P) Reserves For personal use only
Slide 5: Board and Capital Structure
ASX: ADX BOARD AND CAPITAL STRUCTURE Experienced leadership team with relevant experience and local relationships Board & Senior Management Team ASX: ADX Ticker Petroleum engineer with more than 30 years of international oil and gas experience spanning FRA: GHU Ian Tchacos Share price (at 15 Septemb
Slide 6: European Macro Gas Fundamentals
ASX: ADX EUROPEAN MACRO GAS FUNDAMENTALS Longterm supply vulnerability and pricing volatility High dependence on imported gas EU gas supply mix2 Russia (piped) Lack of investment in domestic gas exploration and production Russia (LNG) Difficult regulatory environment in many jurisdictions Norway
Slide 7: The Opportunity
ASX: ADX THE OPPORTUNITY Build production base to achieve critical mass and unlock value of high impact exploration Establish ADX as a uniquely positioned producer and explorer utilise existing production and export infrastructure for rapid production expansion rapid commercialisation of new dis
Slide 8: Recent Activities
ASX: ADX RECENT ACTIVITIES Welchau-1 test, Upgrade Sicily Channel Resources, HOCH-1 shallow gas discovery and Production Increase Successful Welchau light oil test and a 3.5 fold increase in prospective gas resources Updip Light Oil Accumulation confirmed by oil and gas recovered at surface New
Slide 9: Near Term Activities
ASX: ADX NEAR TERM ACTIVITIES Market Catalysts 2026 and 2027 – Focus on Production Growth and Progressing Sicily Channel and Welchau 2026 Targeting 1000 BOEPD plus HOCH-1 (50%) gas testing 5 zones, GOLD -1 (90%) 1 and SCHOE-1 (50%) low risk shallow gas drilling Shallow gas and near field oil pro
Slide 10: Austrian Production Growth Work Program
ASX: ADX AUSTRIAN PRODUCTION GROWTH WORK PROGRAM Phased program focussed on rapid production build-up Phase 1 Program: Upper Austrian - low risk shallow gas program – HOCH-1, GOLD and SHOE wells Phase 2 and 3 Program: - Austrian near field oil exploration and development drilling program – Perge
Slide 11: Established Production Base with Growth Potential
ASX: ADX ESTABLISHED PRODUCTION BASE WITH GROWTH POTENTIAL Low-decline operated assets with development upside and infrastructure capacity 100% Economic Interest 70% Economic Interest Vienna Basin Fields Anshof Oil Field For personal use only Current rate – 220 BOEPD GROSS Current rate – 100 BOPD GR
Slide 12: Upper Austria Drilling Program Targeting Rapid Production Growth
ASX: ADX UPPER AUSTRIA DRILLING PROGRAM TARGETING RAPID PRODUCTION GROWTH Phase 1 Shallow gas well program and Pergen near field oil prospect Project 04 01 02 03 Operational HOCH-1 GOLD-1 SCHOEN-1 PERGEN-1 Near-field oil prospect Sequence For personal use only Production testing Shallow gas well 8.3
Slide 13: HOCH-1 Shallow Gas Well Results
ASX: ADX HOCH-1 SHALLOW GAS WELL RESULTS Promising results for the first well in three well program Eight gas sands encountered in HOCH-1 well First zone tested at stable water free rate of 2.8 MMSCFPD (450 BOEPD) Up to 5 Zones to be tested – three zones in phase 1 and three zones in phase 2
Slide 14: Near Field Oil Prospect - Pergen
ASX: ADX NEAR FIELD OIL PROSPECT - PERGERN Material resource potential, low drilling costs and rapid development cycle time PERGEN is a material, prospective short development cycle, oil exploration Pergen Seismic Section Showing Well Path prospect adjacent to producing fields that is matured for dr
Slide 15: Welchau-1 Status
ASX: ADX WELCHAU-1 STATUS Testing confirms hydrocarbons while the deeper gas objective remains untested Welchau -1 drilling and testing has confirmed a strategically significant hydrocarbon discovery Hydrocarbon shows, light oil sampled in Steinalm Formation and produced from Reifling Formation
Slide 16: Strategic Importance of Offshore Sicily
ASX: ADX STRATEGIC IMPORTANCE OF OFFSHORE SICILY The Mediterranean Sea has become the new gateway for gas into Europe The Sicily Channel is the best near-term option for getting Med gas into Europe For personal use only Direct pipeline route available to European markets via the TransMed or Greens
Slide 17: C.R 150.AU - Sicily Channel Permit
ASX: ADX C.R 150.AU - SICILY CHANNEL PERMIT High impact gas resource potential in an emerging gas province with running room Highly prospective permit for gas proven by historic data from deeper oil exploration An emerging and newly producing offshore gas province For personal use only Shallow w
Slide 18: Large-Scale Gas Fairway with Expansion Potential
ASX: ADX LARGE-SCALE GAS FAIRWAY WITH EXPANSION POTENTIAL Extensive technical dataset underpins resource growth and future acreage opportunities A biogenic gas play fairway identified from extensive data and past ADX experience Map shows distribution of the Pliocene-Quaternary (yellow) and Tortonian
Slide 19: Resource Tables
ASX: ADX RESOURCE TABLES UPPER AUSTRIA PROSPECT INVENTORY including Welchau 3 Sicily channel PROSPECT INVENTORY 3 (last reporting date 3 March 2026) (last reporting date 2 December 2025) ADX Sicily Channel Prospective Resources Estimates 1 NATURAL GAS CRUDE OIL Prospective Resource (BCF) Prospective
Slide 20: Thank You
Thank You For personal use only For further information: Ian Tchacos ASX: ADX Executive Chairman ian.tchacos@adxenergy.com.au Paul Fink adxenergy.com.au Chief Executive Officer paul.fink@adx-energy.com Amanda Sparks Finance Manager & Company Secretary Connect with Us amanda.sparks@adxenergy.com.au B