No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Maximum Debt To Total Tangible Capitalization Covenant. No authoritative reference available. No authoritative reference available. No authoritative reference available. Reduction in the provision for income taxes. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Contract drilling services, cost No authoritative reference available. No authoritative reference available. No authoritative reference available. Jackup Rigs Off Shore Nigeria. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Deferred Tax Liabilities Noncurrent And Other Liabilities No authoritative reference available. No authoritative reference available. No authoritative reference available. Shares outstanding and trading. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Number of tranches of debt issued No authoritative reference available. Likelihood Of Additional Taxes To Be Incurred On Audit Findings, Percentage. No authoritative reference available. Increase (decrease) in investments in affiliates No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Customs Bond. No authoritative reference available. No authoritative reference available. No authoritative reference available. Share Issued. No authoritative reference available. 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No authoritative reference available. No authoritative reference available. Interest income and other, net No authoritative reference available. Net Unrealized Gain Related To Forward Contracts Text Block. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No of Shares remaining to be acquired under share repurchase program. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Percent surcharge on contract amounts under contract performed by "vessels". No authoritative reference available. No authoritative reference available. No authoritative reference available. 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Adjustment to accounts payable to affiliates No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Common Stock Shares Value. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Weighted average unvested share-based payment awards. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Customs Penalty. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Accounts payable to affiliates. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Defined Benefit Plan Estimated Total For Current Fiscal Year No authoritative reference available. No authoritative reference available. No authoritative reference available. Agreement period. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Earnings allocated to unvested share-based payment awards diluted. No authoritative reference available. Self Insured Windstorm Semisubmersible Drilling Rigs In Us Gulf Of Mexico. No authoritative reference available. Self Insured Windstorm Submersible Drilling Rigs In Us Gulf Of Mexico. No authoritative reference available. No authoritative reference available. No authoritative reference available. Limit of conditionally authorized registered shares issuance by Board of Directors. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Advances To From Affiliates. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Agreement two period in years No authoritative reference available. Earnings allocated to unvested share-based payment awards basic. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. 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No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Debt to tangible capitalization. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Pension plan fund target for 2011. No authoritative reference available. No authoritative reference available. No authoritative reference available. (Gain)/ loss on asset disposal/involuntary conversion, net. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Percentage Of Uncertain Tax Positions Likelihood Of Being Sustained. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Increase Investment In Subsidiaries And Intercompany Notes Payable Resulting From Non Cash Intercompany. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Tax Audit Claims Assessed. No authoritative reference available. Shares, outstanding No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Waiting period. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Prepaid expenses and other current assets. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Public Equity Outstanding No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Expired temporary Import Permits For Jackup Rigs Off Shore Nigeria. No authoritative reference available. No authoritative reference available. No authoritative reference available. Physical Damage Deductibles Per Occurrence For Semi Submersibles And Drillships In Mexican Gulf Of Mexico. No authoritative reference available. Physical Damage Deductibles Per Occurrence For Jackups And Submersibles In Mexican Gulf Of Mexico. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Maximum liability coverage under protection and indemnity policy. No authoritative reference available. Shares Reprchased Under Share Repurchase Program Held In Treasury. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Number of parties served Show Cause Notice No authoritative reference available. Computation of basic and diluted net income per share for Noble-Swiss. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Agreement three period of extension in years No authoritative reference available. Adjustment to shareholders equity No authoritative reference available. Protection and indemnity policy, standard deductible. No authoritative reference available. No authoritative reference available. No authoritative reference available. Increase Decrease In Other liabilities. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Increase Decrease In Other assets. No authoritative reference available. No authoritative reference available. No authoritative reference available. Number of Lawsuits. No authoritative reference available. Fair value of financial instruments policy. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Increase in equity due to tax effects. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Accrued capital expenditures No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Common Stock Held By Subsidiary Shares No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Adoption of policies related to disclosure of subsequent events text block. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Years of effectiveness of employment agreements after the termination of employment. No authoritative reference available. Shares Surrendered By Employees For Taxes Payable Upon The Vesting Of Restricted Stock Held In Treasury. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. Loss of hire coverage applies only to 'rigs' operating under dayrate equal to or greater than the given amount. No authoritative reference available. No authoritative reference available. No authoritative reference available. Number of rig which have import duties and fines. No authoritative reference available. No authoritative reference available. No authoritative reference available. Accounts Receivables Subject To repayment Plan. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available. No authoritative reference available.