A summary of other property and equipment held for use and the estimated useful lives thereof is as follows:
Estimated
Useful
Life
December 31, 2025December 31, 2024
(in years)
Buildings and improvements$135 $329 
10 - 39
Computer equipment110 110 
5
Gathering and water systems76 78 
7 - 20
Machinery and equipment53 40 
7 - 10
Land25 29 
Other110 68 
3 - 15
Total other property and equipment, at cost509 654 
Less: accumulated depreciation(152)(127)
Total other property and equipment, net$357 $527 

Historical Timeline

Fiscal YearFiled
2025Feb 18, 2026Showing above
2024Feb 26, 2025
2023Feb 21, 2024
2022Feb 22, 2023
2021Feb 24, 2022
2020Mar 1, 2021
2019Feb 27, 2020
2018Feb 27, 2019
2017Feb 22, 2018
2016Mar 3, 2017
2015Feb 25, 2016

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.