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Inventories (Tables)
12 Months Ended
Dec. 31, 2023
Inventories  
Schedule of inventories

    

2023

    

2022

Crude oil (1)

 

4,715,047

 

5,971,109

Fuels and petrochemicals (2)

 

2,356,585

 

3,241,154

Materials for goods production

 

3,130,816

 

2,667,771

 

10,202,448

 

11,880,034

(1)

The variation is mainly due to higher consumption of crude oil inventories due to higher loads and processing of intermediate streams.

(2)

The variation is mainly due to the lower level of imported product due to better operations in refineries, which reduces the weighted valuation.

Schedule of changes of the allowances for losses

    

2023

    

2022

    

2021

Opening balance

 

(128,797)

 

(127,662)

 

(109,549)

Additions

 

(23,373)

 

(18,236)

 

(58,437)

Increase due to business combination

(2,837)

Foreign currency translation

 

6,873

 

(3,591)

 

(1,449)

Other

 

(44,581)

 

20,692

 

44,610

Closing balance

 

(189,878)

 

(128,797)

 

(127,662)