As at December 31

 

2025

 

 

 

2024

 

 

 

Cost

 

 

Accumulated
DD&A

 

 

Net

 

 

 

Cost

 

 

Accumulated
DD&A

 

 

Net

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

USA Operations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Proved properties

 

$

50,573

 

 

$

(39,294

)

 

$

11,279

 

 

 

$

50,246

 

 

$

(37,770

)

 

$

12,476

 

Unproved properties

 

 

316

 

 

 

-

 

 

 

316

 

 

 

 

741

 

 

 

-

 

 

 

741

 

Other

 

 

20

 

 

 

(2

)

 

 

18

 

 

 

 

48

 

 

 

(2

)

 

 

46

 

 

 

 

50,909

 

 

 

(39,296

)

 

 

11,613

 

 

 

 

51,035

 

 

 

(37,772

)

 

 

13,263

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Canadian Operations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Proved properties

 

 

19,560

 

 

 

(17,163

)

 

 

2,397

 

 

 

 

15,763

 

 

 

(14,821

)

 

 

942

 

Unproved properties

 

 

118

 

 

 

-

 

 

 

118

 

 

 

 

23

 

 

 

-

 

 

 

23

 

Other

 

 

12

 

 

 

(5

)

 

 

7

 

 

 

 

10

 

 

 

(5

)

 

 

5

 

 

 

 

19,690

 

 

 

(17,168

)

 

 

2,522

 

 

 

 

15,796

 

 

 

(14,826

)

 

 

970

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Corporate & Other

 

 

832

 

 

 

(723

)

 

 

109

 

 

 

 

807

 

 

 

(676

)

 

 

131

 

 

 

$

71,431

 

 

$

(57,187

)

 

$

14,244

 

 

 

$

67,638

 

 

$

(53,274

)

 

$

14,364

 

 

About PP&E Disclosures

The PP&E disclosure details a company's physical asset base — land, buildings, machinery, and equipment — along with the depreciation methods and useful life assumptions that determine how these costs flow through the income statement. Capitalization policy thresholds reveal management's judgment on the boundary between expense and asset, directly affecting both reported earnings and asset values.

Key signals: changes in estimated useful lives or depreciation methods can materially shift reported earnings without any operational change. Compare capital expenditures against depreciation expense — when capex consistently trails depreciation, the asset base may be aging and underinvested. Watch for large asset impairments or write-downs that signal overvalued carrying amounts. Asset retirement obligations reveal future environmental or decommissioning costs that are often underappreciated. Compare PP&E intensity (PP&E-to-revenue) against industry peers to assess capital efficiency and competitive positioning.