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v3.19.3.a.u2

Commitments and Contingencies (Details) $ in Millions | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Aug. 31, 2019 USD ($) | Nov. 30, 2018 USD ($) | Oct. 31, 2007 subsidiary | Dec. 31, 2019 USD ($) subsidiary | Dec. 31, 2019 plaintiff | Dec. 31, 2019 lawsuit | Dec. 31, 2018 USD ($) | Feb. 15, 2017 USD ($)
Contingencies |  |  |  |  |  |  |  |
Restricted cash accounts and investments |  |  |  | $ 558 |  |  | $ 551 |
Macondo well incident |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |
Amount of fines, recoveries and civil penalties |  |  |  | 124 |  |  | 158 |
PSC Settlement Agreement |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |
Settlement Agreement |  |  |  |  |  |  |  | $ 212
Payment of contingency accrual | $ 33 | $ 58 |  |  |  |  |  |
Cash payment into an escrow account pending approval by MDL Court |  |  |  | $ 125 |  |  | $ 156 |
Nigerian Cabotage Act litigation |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |
Number of subsidiaries | subsidiary |  |  | 3 |  |  |  |  |
Percentage of surcharge on the value of contracts performed in Nigeria pursuant to the Coastal and Inland Shipping (Cabotage) Act 2003 (the Cabotage Act) |  |  | 2.00% |  |  |  |  |
Asbestos litigation |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |
Number of subsidiaries | subsidiary |  |  |  | 1 |  |  |  |
Number of claims |  |  |  |  | 9 | 185 |  |

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