Operations
that unlock
energy potential

~1,300 ready-to-drill locations in Vaca Muerta and 351 net wells on production (198 drilled as an operator and 153 through our WI in LACh) at the end of Q4-25

Productivity of shale oil wells among best-in-basin

YE-25 proved reserves were 588.1 Mmboe (89% oil)

Crude oil takeaway capacity of 144 Mbbl/d in pipelines

Crude oil treatment capacity of 178 Mbbl/d (including 75 Mbbl/d in LACh)

Q4-25 total production was 135.4 Mboe/d

Exported 64% of oil sales volumes during Q4-25, with 100% of total volumes sold at export parity

4.1 $/boe lifting cost in Q4-25, down 71% since 2018 2Lifting cost includes production, transportation, treatment and field support services; excludes crude oil fluctuations, depreciation, depletion and amortization, royalties and other, sales costs, exploration costs, general and administrative costs, Other operating revenues, Other operating expenses and Other non-cash expenses related to the transfer of conventional assets

Flat and agile organization, led by an experienced oil & gas management team

Sound balance sheet with 538 $MM in cash, and a pro forma net leverage ratio of 1.5x, as of Q4-25 1Pro forma values calculated as if Petronas E&P Argentina S.A. had been acquired on January 1, 2025

Adj. EBITDA was 1,596 $MM in LTM in 2025 (1,752 $MM pro forma) 1Pro forma values calculated as if Petronas E&P Argentina S.A. had been acquired on January 1, 20253Adjusted EBITDA: Profit for the period, net + Income tax (expense) / benefit + Financial income (expense), net + Depreciation, depletion and amortization + Transaction costs related to business combinations + Restructuring and reorganization expenses + Gain related to the transfer of conventional assets + Other non-cash costs related to the transfer of conventional assets + Impairment (reversal) of long-lived assets + Gain from business combination.

Adj. EBITDA margin of 65% at 62.9 $/bbl realized oil price in 2025 4Adjusted EBITDA margin = Adjusted EBITDA / (Total revenues + Gains from the Export Increment Program)

Strong safety track record with TRIR below 1 since 2020

Top decile global performance in GHG emissions intensity, with 6.8 kgCO2e/boe in 2025

Aiming to generate enough carbon credits to match the size of our residual carbon footprint by 2026 through the development of our own NBS projects