1001 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 1003 - Statement - CONSOLIDATED STATEMENT OF INCOME link:calculationLink link:presentationLink link:definitionLink 1004 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME link:calculationLink link:presentationLink link:definitionLink 1005 - Statement - CONSOLIDATED BALANCE SHEET link:calculationLink link:presentationLink link:definitionLink 1006 - Statement - CONSOLIDATED BALANCE SHEET (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 1007 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS link:calculationLink link:presentationLink link:definitionLink 1008 - Statement - CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY link:calculationLink link:presentationLink link:definitionLink 1009 - Statement - CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 1010 - Disclosure - 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Disclosure - Derivative Instruments and Hedging Activities (Tables) link:calculationLink link:presentationLink link:definitionLink 1040 - Disclosure - Stockholders' Equity (Tables) link:calculationLink link:presentationLink link:definitionLink 1041 - Disclosure - Stock-based Compensation Plans (Tables) link:calculationLink link:presentationLink link:definitionLink 1042 - Disclosure - Income Taxes (Tables) link:calculationLink link:presentationLink link:definitionLink 1043 - Disclosure - Leases and Lease Commitments (Tables) link:calculationLink link:presentationLink link:definitionLink 1044 - Disclosure - Segment Information (Tables) link:calculationLink link:presentationLink link:definitionLink 1045 - Disclosure - Pension and Other Benefit Plans (Tables) link:calculationLink link:presentationLink link:definitionLink 1046 - Disclosure - Supplementary Information (Tables) link:calculationLink link:presentationLink link:definitionLink 1047 - Disclosure - Summary of Accounting Policies - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1048 - Disclosure - Summary of Accounting Policies - Reconciliation of Earnings Per Share (Detail) link:calculationLink link:presentationLink link:definitionLink 1049 - Disclosure - Charges and Credits - Summary of Merger and Integration-Related Charges (Detail) link:calculationLink link:presentationLink link:definitionLink 1050 - Disclosure - Charges and Credits - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1051 - Disclosure - Charges and Credits - Summary of Charges (Detail) link:calculationLink link:presentationLink link:definitionLink 1052 - Disclosure - Charges and Credits - Repurchase of Debt (Detail) link:calculationLink link:presentationLink link:definitionLink 1053 - Disclosure - Charges and Credits - Repurchase of Debt (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 1054 - Disclosure - Charges and Credits - Schedule of Restructuring and Merger-related Charges (Detail) link:calculationLink link:presentationLink link:definitionLink 1055 - Disclosure - Acquisitions - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1056 - Disclosure - Acquisitions - Schedule of Fair Value of Consideration Transferred to Effect Merger (Detail) link:calculationLink link:presentationLink link:definitionLink 1057 - Disclosure - Inventories - Inventory Disclosure (Detail) link:calculationLink link:presentationLink link:definitionLink 1058 - Disclosure - Fixed Assets - Property, Plant and Equipment (Detail) link:calculationLink link:presentationLink link:definitionLink 1059 - Disclosure - Fixed Assets - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1060 - Disclosure - Multiclient Seismic Data - Multiclient Seismic Data Table (Detail) link:calculationLink link:presentationLink link:definitionLink 1061 - Disclosure - Goodwill - Changes in Carrying Amount of Goodwill (Detail) link:calculationLink link:presentationLink link:definitionLink 1062 - Disclosure - Intangible Assets - Schedule of Intangible Assets by Major Class (Detail) link:calculationLink link:presentationLink link:definitionLink 1063 - Disclosure - Intangible Assets - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1064 - Disclosure - Long-term Debt and Debt Facility Agreements - Long-term Debt (Detail) link:calculationLink link:presentationLink link:definitionLink 1065 - Disclosure - Long-term Debt and Debt Facility Agreements - Long-term Debt (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 1066 - Disclosure - Long-term Debt and Debt Facility Agreements - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1067 - Disclosure - Derivative Instruments and Hedging Activities - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1068 - Disclosure - Derivative Instruments and Hedging Activities - Fair Values of Outstanding Derivative Instruments (Detail) link:calculationLink link:presentationLink link:definitionLink 1069 - Disclosure - Derivative Instruments and Hedging Activities - Effect of Derivative Instruments Designated as Fair Value Hedges and Not Designated as Hedges on Consolidated Statement of Income (Detail) link:calculationLink link:presentationLink link:definitionLink 1070 - Disclosure - Derivative Instruments and Hedging Activities - Effect of Derivative Instruments in Cash Flow Hedging Relationships on Income and Accumulated Other Comprehensive Loss (AOCL) (Detail) link:calculationLink link:presentationLink link:definitionLink 1071 - Disclosure - Stockholders' Equity - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1072 - Disclosure - Stockholders' Equity - Schedule of Accumulated Other Comprehensive Loss (Detail) link:calculationLink link:presentationLink link:definitionLink 1073 - Disclosure - Stock-based Compensation Plans - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1074 - Disclosure - Stock-based Compensation Plans - Weighted-Average Assumptions (Detail) link:calculationLink link:presentationLink link:definitionLink 1075 - Disclosure - Stock-based Compensation Plans - Options Outstanding and Option Exercisable (Detail) link:calculationLink link:presentationLink link:definitionLink 1076 - Disclosure - Stock-based Compensation Plans - Summary of Stock Option Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 1077 - Disclosure - Stock-based Compensation Plans - Restricted Stock Transactions (Detail) link:calculationLink link:presentationLink link:definitionLink 1078 - Disclosure - Stock-based Compensation Plans - Discounted Stock Purchase Plan Assumptions and Resulting Weighted Average Fair Value (Detail) link:calculationLink link:presentationLink link:definitionLink 1079 - Disclosure - Stock-based Compensation Plans - Stock-Based Compensation Expense Recognized in Income (Detail) link:calculationLink link:presentationLink link:definitionLink 1080 - Disclosure - Income Taxes - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1081 - Disclosure - Income Taxes - Income Tax Disclosure Table (Detail) link:calculationLink link:presentationLink link:definitionLink 1082 - Disclosure - Income Taxes - Components of Net Deferred Tax Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 1083 - Disclosure - Income Taxes - Components of Consolidated Income Taxes (Detail) link:calculationLink link:presentationLink link:definitionLink 1084 - Disclosure - Income Taxes - Reconciliation of US Statutory Federal Tax Rate (Detail) link:calculationLink link:presentationLink link:definitionLink 1085 - Disclosure - Income Taxes - Reconciliation of Liabilities Associated with Uncertain Tax Provisions (Detail) link:calculationLink link:presentationLink link:definitionLink 1086 - Disclosure - Income Taxes - Tax Years Subject to Examination by Tax Authorities (Detail) link:calculationLink link:presentationLink link:definitionLink 1087 - Disclosure - Leases and Lease Commitments - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1088 - Disclosure - Leases and Lease Commitments - Future Minimum Rental Commitments Under Noncancelable Operating Leases (Detail) link:calculationLink link:presentationLink link:definitionLink 1089 - Disclosure - Segment Information - Schedule of Segment Reporting Information, by Segment (Detail) link:calculationLink link:presentationLink link:definitionLink 1090 - Disclosure - Segment Information - Schedule of Segment Reporting Information, by Segment (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 1091 - Disclosure - Segment Information - Revenue by Geographic Area (Detail) link:calculationLink link:presentationLink link:definitionLink 1092 - Disclosure - Segment Information - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1093 - Disclosure - Segment Information - Fixed Assets Less Accumulated Depreciation by Geographic Area (Detail) link:calculationLink link:presentationLink link:definitionLink 1094 - Disclosure - Pension and Other Benefit Plans - Weighted-Average Assumed Discount Rate, Compensation Increases and Expected Long-Term Rate of Return on Plan Assets Used to Determine Net Pension Cost for the US and International Plans (Detail) link:calculationLink link:presentationLink link:definitionLink 1095 - Disclosure - Pension and Other Benefit Plans - Net Pension Cost for Schlumberger Pension Plans and US Postretirement Medical Plan (Detail) link:calculationLink link:presentationLink link:definitionLink 1096 - Disclosure - Pension and Other Benefit Plans - Weighted-Average Assumed Discount Rate and Compensation Increases Used to Determine Projected Benefit Obligations for US and International Plans (Detail) link:calculationLink link:presentationLink link:definitionLink 1097 - Disclosure - Pension and Other Benefit Plans - Changes in Projected Benefit Obligation, Plan Assets and Funded Status of Plans (Detail) link:calculationLink link:presentationLink link:definitionLink 1098 - Disclosure - Pension and Other Benefit Plans - Weighted-Average Allocation of Plan Assets and Target Allocation by Asset Category (Detail) link:calculationLink link:presentationLink link:definitionLink 1099 - Disclosure - Pension and Other Benefit Plans - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1100 - Disclosure - Pension and Other Benefit Plans - Fair Value of Schlumberger's Pension Plan Assets (Detail) link:calculationLink link:presentationLink link:definitionLink 1101 - Disclosure - Pension and Other Benefit Plans - Defined Benefit Plan Weighted Average Assumptions Used in Calculating Benefit Obligation and Net Periodic Benefit Cost For US Postretirement Medical Plan (Detail) link:calculationLink link:presentationLink link:definitionLink 1102 - Disclosure - Pension and Other Benefit Plans - Changes in Accumulated Postretirement Benefit Obligation, Plan Assets and Funded Status (Detail) link:calculationLink link:presentationLink link:definitionLink 1103 - Disclosure - Pension and Other Benefit Plans - Effect of One Percentage Point Change in Assumed Health Care Cost Trend Rates (Detail) link:calculationLink link:presentationLink link:definitionLink 1104 - Disclosure - Pension and Other Benefit Plans - Expected Benefits to be Paid Under US and International Pension Plans and Postretirement Medical Plan (Detail) link:calculationLink link:presentationLink link:definitionLink 1105 - Disclosure - Pension and Other Benefit Plans - Defined Benefit Plan, Amounts That Will be Amortized from Accumulated Other Comprehensive Income (loss) in Next Fiscal Year (Detail) link:calculationLink link:presentationLink link:definitionLink 1106 - Disclosure - Supplementary Information - Cash Paid for Interest and Income Taxes (Detail) link:calculationLink link:presentationLink link:definitionLink 1107 - Disclosure - Supplementary Information - Accounts Payable and Accrued Liabilities (Detail) link:calculationLink link:presentationLink link:definitionLink 1108 - Disclosure - Supplementary Information - Interest and Other Income, Net (Detail) link:calculationLink link:presentationLink link:definitionLink 1109 - Disclosure - Supplementary Information - Allowance for Doubtful Accounts (Detail) link:calculationLink link:presentationLink link:definitionLink 1110 - Disclosure - Supplementary Information - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 1111 - Disclosure - Supplementary Information - Discontinued Operations (Detail) link:calculationLink link:presentationLink link:definitionLink 1112 - Statement - CONSOLIDATED STATEMENT OF INCOME (Alternate 1) link:calculationLink link:presentationLink link:definitionLink