Property, plant and equipment is carried at historical cost, net of accumulated depreciation. Net property, plant and equipment by major asset class consisted of the following (in millions):

 

 

 

December 31,

 

 

 

2025

 

 

2024

 

Land and improvements, net

 

$

1,407

 

 

$

1,257

 

Buildings and improvements

 

 

3,280

 

 

 

2,764

 

Machinery and equipment

 

 

18,770

 

 

 

17,431

 

Proved oil and gas properties

 

 

559

 

 

 

559

 

Leasehold interest in unproved oil and gas properties

 

 

96

 

 

 

96

 

Construction in process and equipment deposits

 

 

4,572

 

 

 

3,758

 

 

 

28,684

 

 

 

25,865

 

Less accumulated depreciation

 

 

(13,378

)

 

 

(12,622

)

 

$

15,306

 

 

$

13,243

 

Historical Timeline

Fiscal YearFiled
2025Feb 25, 2026Showing above
2024Feb 27, 2025
2023Feb 27, 2024

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.