Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Narrative) (Details)

v3.21.2
Commitments and Contingencies (Narrative) (Details)
$ in Thousands
 1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2021
USD ($)
item
Aug. 31, 2020
USD ($)
km²
Jun. 30, 2020
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2021
USD ($)
item
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Sep. 30, 2020
USD ($)
Commitments And Contingencies [Line Items]                  
Abandonment funding       $ 22,281 $ 22,281     $ 12,453 $ 11,885
Foreign currency gain on abandonment funding       (600) (1,100)        
Agreement prepayment         (1,176)        
Agreement prepayment, recoverable amount       6,000 6,000        
Etame Marine Block [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated abandonment costs       36,400 36,400        
Abandonment funding       22,300 $ 22,300        
Payment of joint venture audit settlement     $ 800            
Area of three-dimensional seismic data | km²   1,000              
Etame Marine Block [Member] | Minimum [Member]                  
Commitments And Contingencies [Line Items]                  
Expected cost of data acquisition   $ 2,200              
Etame Marine Block [Member] | Maximum [Member]                  
Commitments And Contingencies [Line Items]                  
Expected cost of data acquisition   $ 3,400              
FPSO Charter [Member]                  
Commitments And Contingencies [Line Items]                  
Number of extensions | item         2        
Period of charter         1 year        
Guarantee liability       100 $ 100     $ 400  
Percentage of share in charter payment         58.80%        
Share in charter payment, approximate annual amount         $ 19,400        
Consortium [Member] | Etame Marine Block [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated abandonment costs       61,800 61,800        
Abandonment funding       37,900 37,900        
Consortium [Member] | FPSO Charter [Member]                  
Commitments And Contingencies [Line Items]                  
Maximum exposure       $ 32,100 $ 32,100        
Scenario, Forecast [Member]                  
Commitments And Contingencies [Line Items]                  
Agreement prepayment           $ 3,200 $ 1,300    
Estimated field level capital conversion $ 5,000           5,000    
Scenario, Forecast [Member] | Minimum [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated field level capital conversion           26,000      
Scenario, Forecast [Member] | Maximum [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated field level capital conversion           32,000      
Scenario, Forecast [Member] | Consortium [Member]                  
Commitments And Contingencies [Line Items]                  
Agreement prepayment           5,000 $ 2,000    
Scenario, Forecast [Member] | Consortium [Member] | Minimum [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated field level capital conversion           40,000      
Scenario, Forecast [Member] | Consortium [Member] | Maximum [Member]                  
Commitments And Contingencies [Line Items]                  
Estimated field level capital conversion           $ 50,000      
Scenario, Forecast [Member] | Borr Drilling [Member]                  
Commitments And Contingencies [Line Items]                  
Number Of Drilled Wells Required By Agreement | item 3