v3.26.3
Inventories (Tables)
6 Months Ended
Jun. 30, 2026
Notes and other explanatory information [abstract]  
Schedule of inventories
   
  06.30.2026 12.31.2025
Crude oil 3,628 3,151
Oil products 2,679 2,302
Intermediate products 625 577
Natural gas and Liquefied Natural Gas (LNG) 158 112
Biofuels 35 29
Fertilizers 29 10
Total products 7,154 6,181
Materials, supplies and others 2,564 2,029
Total 9,718 8,210