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Asset Impairments (Tables)
12 Months Ended
Dec. 31, 2021
Asset Impairment Charges [Abstract]  
Summary of Asset Impairments

The following table presents a summary of Devon’s asset impairments. Unproved impairments shown below are included in exploration expenses in the consolidated statements of comprehensive earnings.

 

 

 

Year Ended December 31,

 

 

 

2021

 

 

2020

 

 

2019

 

Proved oil and gas assets

 

$

 

 

$

2,664

 

 

$

 

Other assets

 

 

 

 

 

29

 

 

 

 

Total asset impairments

 

$

 

 

$

2,693

 

 

$

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unproved impairments

 

$

4

 

 

$

152

 

 

$

18