XML 77 R52.htm IDEA: XBRL DOCUMENT v3.25.4
Revenue (Details)
$ in Millions
12 Months Ended
Dec. 31, 2025
USD ($)
Division
Customers
Dec. 31, 2024
USD ($)
Customers
Division
Dec. 31, 2023
USD ($)
Disaggregation of Revenue [Line Items]      
Number of Operating Segments | Division 2 2  
Number of Reportable Segments | Division 2 2  
Revenue $ 22,184 $ 22,944 $ 23,018
Revenue, Performance Obligation, Description of Timing one year    
NumberOfCustomersExceedReceivablesThreshold | Customers 0 0  
CDS Contracts Aggregate      
Disaggregation of Revenue [Line Items]      
Derivative, Notional Amount $ 592 $ 739  
North America [Member]      
Disaggregation of Revenue [Line Items]      
Revenue 9,066 9,626 10,492
Latin America [Member]      
Disaggregation of Revenue [Line Items]      
Revenue 3,935 4,211 3,987
Europe/Africa/CIS [Member]      
Disaggregation of Revenue [Line Items]      
Revenue 3,351 3,003 2,861
Middle East/Asia [Member]      
Disaggregation of Revenue [Line Items]      
Revenue 5,832 6,104 5,678
Completion And Production [Member]      
Disaggregation of Revenue [Line Items]      
Revenue 12,782 13,251 13,689
Drilling And Evaluation [Member]      
Disaggregation of Revenue [Line Items]      
Revenue $ 9,402 $ 9,693 $ 9,329
Minimum [Member]      
Disaggregation of Revenue [Line Items]      
Revenue, Performance Obligation, Description of Payment Terms 20    
Maximum [Member]      
Disaggregation of Revenue [Line Items]      
Revenue, Performance Obligation, Description of Payment Terms 60    
Revenue Benchmark [Member] | UNITED STATES | Geographic Concentration Risk [Member]      
Disaggregation of Revenue [Line Items]      
Concentration Risk, Percentage 39.00% 40.00% 44.00%
Accounts Receivable [Member] | UNITED STATES | Geographic Concentration Risk [Member]      
Disaggregation of Revenue [Line Items]      
Concentration Risk, Percentage 31.00% 30.00%  
Accounts Receivable [Member] | MEXICO | Geographic Concentration Risk [Member]      
Disaggregation of Revenue [Line Items]      
Concentration Risk, Percentage 8.00% 11.00%  
Accounts Receivable [Member] | MEXICO | Customer Concentration Risk      
Disaggregation of Revenue [Line Items]      
Concentration Risk, Percentage 7.00% 8.00%