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Inventories (Details) - COP ($)
$ in Millions
Dec. 31, 2023
Dec. 31, 2022
Inventories    
Crude oil $ 4,715,047 $ 5,971,109
Fuels and petrochemicals 2,356,585 3,241,154
Materials for goods production 3,130,816 2,667,771
Inventories, net $ 10,202,448 $ 11,880,034