Document and Entity Information [Abstract] Document and Entity Information [Abstract] Statement [Table] Legal Entity [Axis] Entity [Domain] Statement [Line Items] Document Type Amendment Flag Amendment Description Document Period End Date Trading Symbol Entity Registrant Name Entity Central Index Key Current Fiscal Year End Date Entity Filer Category Entity Common Stock, Shares Outstanding Entity Current Reporting Status Entity Voluntary Filers Entity Well Known Seasoned Issuer Entity Public Float Document Fiscal Year Focus Document Fiscal Period Focus Statement of Financial Position [Abstract] ASSETS Cash and cash equivalents Restricted cash Accounts receivable Tax receivables Transaction prepayment Other prepaid expenses Total current assets Prepaid issuance costs Tangible fixed assets Investment in associate Oil and gas properties (unproved) Investment in associate (Petromanas) Total non-current assets TOTAL ASSETS LIABILITIES AND SHAREHOLDERS' EQUITY Accounts payable Bank overdraft Short-term loan Promissory notes to shareholders Contingently convertible loan Debentures Warrant liability Warrant liability Accrued expenses Professional fees Accrued expenses Professional fees Accrued expenses exploration costs Accrued expenses Exploration costs Accrued expenses Interest Other accrued expenses Refundable deposits Total current liabilities Pension liabilities Total non-current liabilities TOTAL LIABILITIES Temporary equity Common Stock (300,000,000 shares authorized as of December 31, 2012 and 2011, USD 0.001 par value, 172,592,292 and 172,467,292 shares, respectively, issued and outstanding) Additional paid-in capital Retained deficit accumulated during the exploration stage Accumulated other comprehensive income Currency translation adjustment TOTAL SHAREHOLDERS' EQUITY TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY Common Stock, Par Value Per Share Common Stock, Shares Authorized Common Stock, Shares, Issued Common Stock, Shares, Outstanding Statement of Operations [Abstract] OPERATING REVENUES Other revenues Total revenues OPERATING EXPENSES Personnel costs Exploration costs Depreciation Consulting fees Administrative costs Total operating expenses Gain from sale of investment Gain from sale of investment Loss from sale of investment Loss from sale of investment Operating loss NON-OPERATING INCOME / (EXPENSE) Exchange differences Changes in fair value of warrants Changes in fair value of warrants Warrants issuance expense Warrants issuance expense Gain from sale of subsidiary Change in fair value of investment in associate Change in fair value of investment in associate Interest income Interest expense Loss on extinguishment of debt Loss from sale of investment in associate Income/(Loss) before taxes and equity in net loss of associate Income taxes Equity in net loss of associate Net income/(loss) from continuing operations DISCONTINUED OPERATIONS Gain from divestiture Operating expenses Income/(Loss) from discontinued operations Net income/(loss) Net loss attributable to non-controlling interest Net income/(loss) attributable to Manas Currency translation adjustment attributable to Manas Net comprehensive income/(loss) attributable to Manas Net comprehensive loss attributable to non-controlling interest Net comprehensive income/(loss) Weighted average number of outstanding shares (basic) Weighted average number of outstanding shares (diluted) Basic earnings/(loss) per share attributable to Manas Basic earnings/(loss) per share - continuing operations Basic earnings/(loss) per share - discontinued operations Diluted earnings/(loss) per share attributable to Manas Diluted earnings/(loss) per share - continuing operations Diluted earnings/(loss) per share - discontinued operations Statement of Cash Flows [Abstract] OPERATING ACTIVITIES Net income/(loss) To reconcile net income/(loss) to net cash used in operating activities Gain from sale of subsidiary Gain from sale of investment Loss from sale of investment Loss from sale of investment Gain from divestiture of discontinued operations Change in fair value of investment in associate Equity in net loss of associate Depreciation Amortization of debt issuance costs Warrant issuance expense / (income) Warrant issuance expense / (income) (Decrease) / increase in participation liabilities Exchange differences Non cash adjustment to exploration costs Non cash adjustment to exploration costs Non cash interest income Non cash interest income Interest expense on contingently convertible loan Interest expense on contingently convertible loan Loss on extinguishment of contingently convertible loan Loss on extinguishment of contingently convertible loan Interest expense on debentures Interest expense on debentures Loss on extinguishment of debentures Loss on extinguishment of debentures Stock-based compensation Decrease / (increase) in receivables and prepaid expenses (Decrease) / increase in accounts payables (Decrease) / increase in accrued expenses Change in pension liability Cash flow used in operating activities INVESTING ACTIVITIES Transaction prepayment Capitalized exploration expenditure Purchase of tangible fixed assets and computer software Sale of tangible fixed assets and computer software Proceeds from sale of investment Decrease / (increase) restricted cash Acquisition of investment in associate Cash flow from investing activities FINANCING ACTIVITIES Contribution share capital founders Contribution share capital founders Issuance of units Issuance of contingently convertible loan Issuance of debentures Issuance of promissory notes to shareholders Repayment of contingently convertible loan Repayment of debentures Repayment of promissory notes to shareholders Proceeds from exercise of options Issuance of warrants Proceeds from exercise of warrants Proceeds from exercise of warrants Cash arising on recapitalization Cash arising on recapitalization Shareholder loan repaid Shareholder loan raised Repayment of bank loan Increase in bank loan Increase in short-term loan Payment of unit issuance costs Payment of debt issuance costs (Decrease) / increase in bank overdraft Increase / (decrease) in refundable deposits Cash flow (used in) / from financing activities Net change in cash and cash equivalents Cash and cash equivalents at the beginning of the period Currency translation effect on cash and cash equivalents Cash and cash equivalents at the end of the period Supplement schedule of non-cash investing and financing activities: Capitalized exploration costs recorded as accruals Capitalized exploration costs recorded as accruals Forgiveness of debt by major shareholder Forgiveness of debt by major shareholder Deferred consideration for interest in CJSC South Petroleum Co. Deferred consideration for interest in CJSC South Petroleum Co. Warrants issued to pay unit issuance costs Warrants issued to pay unit issuance costs Warrants issued to pay placement commission expenses Warrants issued to pay placement commission expenses Debenture interest paid in common shares Debenture interest paid in common shares Forgiveness of advance payment from Petromanas Energy Inc. Forgiveness of advance payment from Petromanas Energy Inc. Initial fair value of shares of investment in Petromanas Initial fair value of shares of investment in Petromanas Proceeds from sale yet to be paid recorded under other receivables Proceeds from sale yet to be paid recorded under other receivables Forgiveness of receivable due from Manas Adriatic GmbH Forgiveness of receivable due from Manas Adriatic GmbH Equity Components [Axis] Equity Components [Domain] Common Stock [Member] Additional paid-in capital [Member] Deficit accumulated during the development stage [Member] Accumulated Other Comprehensive Income (Loss) [Member] Statement of Stockholders Equity [Abstract] Beginning Balance Beginning Balance (Shares) Shares Issued (Shares) Issuance of shares and stock equivalents Issuance of shares and stock equivalents (Shares) Contribution share capital from founders Contribution share capital from founders Contribution share capital from founders (Shares) Contribution share capital from founders (Shares) Shares Issued (Shares) (SharesIssued) Forgiveness of debt by major shareholder Forgiveness of debt by major shareholder Recapitalization transaction Recapitalization transaction Recapitalization transaction (Shares) Recapitalization transaction (Shares) Stock-based compensation Stock-based compensation (Shares) Private placement of Units, issued for cash Private placement of Units, issued for cash Private placement of Units, issued for cash (Shares) Private placement of Units, issued for cash (Shares) Private placement of Units Private placement of Units Private placement of Units (Shares) Private placement of Units (Shares) Private placement of Units, issued for cash (2) Private placement of Units, issued for cash (2) Private placement of Units, issued for cash (2) (Shares) Private placement of Units, issued for cash (2) (Shares) Issuance of warrants Issuance of warrants Beneficial Conversion Feature Beneficial Conversion Feature Adoption of ASC 815-40 Adoption of ASC 815-40 Exercise of warrants Exercise of warrants (Shares) FV adjustment of exercised warrants FV adjustment of exercised warrants Reclassification warrants Reclassification warrants Shares to be issued Shares to be issued TSX Listing Units, issued for cash TSX Listing Units, issued for cash TSX Listing Units, issued for cash (Shares) TSX Listing Units, issued for cash (Shares) Exercise of options Exercise of options (Shares) Redeemable shares Redeemable shares (Shares) Redeemable shares Redeemable shares Currency translation adjustment Net Income (Loss) Ending Balance Ending Balance (Shares) Notes to Financial Statements [Abstract] Notes to Financial Statements [Abstract] BASIS OF PRESENTATION [Text Block] CORPORATE INFORMATION [Text Block] ACCOUNTING POLICIES [Text Block] NEW ACCOUNTING STANDARDS [Text Block] CASH AND CASH EQUIVALENTS [Text Block] PLAN FOR ACQUISITION [Text Block] TANGIBLE FIXED ASSETS [Text Block] OIL AND GAS PROPERTIES [Text Block] STOCK COMPENSATION PROGRAM [Text Block] PUBLIC OFFERING - UNIT FINANCING [Text Block] PUBLIC OFFERING - UNIT FINANCING [Text Block] WARRANTS [Text Block] WARRANTS [Text Block] SALE OF MANAS ADRIATIC [Text Block] SALE OF MANAS ADRIATIC [Text Block] INVESTMENT IN PETROMANAS [Text Block] INVESTMENT IN PETROMANAS [Text Block] RELATED PARTY DISCLOSURE [Text Block] INCOME TAXES [Text Block] ISSUED CAPITAL AND RESERVES [Text Block] COMMITMENTS & CONTINGENT LIABILITIES [Text Block] PERSONNEL COSTS AND EMPLOYEE BENEFIT PLANS [Text Block] PERSONNEL COSTS AND EMPLOYEE BENEFIT PLANS [Text Block] FAIR VALUE MEASUREMENT [Text Block] SHARE PLACEMENT/PURCHASE AGREEMENT TEMPORARY EQUITY [Text Block] SHARE PLACEMENT/PURCHASE AGREEMENT TEMPORARY EQUITY [Text Block] DISCONTINUED OPERATIONS DISPOSAL OF THE CHILEAN PROJECT [Text Block] EARNINGS PER SHARE [Text Block] SEGMENT INFORMATION [Text Block] GOING CONCERN [Text Block] DEBENTURE [Text Block] DEBENTURE [Text Block] BANK OVERDRAFT/SHORT-TERM LOAN [Text Block] CONTINGENT CONVERTIBLE LOAN [Text Block] CONTINGENT CONVERTIBLE LOAN [Text Block] PROMISSORY NOTE [Text Block] PROMISSORY NOTE [Text Block] SUBSEQUENT EVENTS [Text Block] Reclassification [Policy Text Block] Successful Efforts Method of Accounting [Policy Text Block] Scope and methods of consolidation [Policy Text Block] Principles of consolidation [Policy Text Block] Foreign currency translation [Policy Text Block] Concentrations of risk [Policy Text Block] Cash and cash equivalents [Policy Text Block] Investment in associate measured at fair value [Policy Text Block] Accounts receivable and prepaid expenses [Policy Text Block] Tangible fixed assets, computer software and depreciation [Policy Text Block] Leased assets [Policy Text Block] Current liabilities [Policy Text Block] Current liabilities Fair value of financial instruments [Policy Text Block] Non-current liabilities [Policy Text Block] Non-current liabilities Income taxes [Policy Text Block] Revenue recognition [Policy Text Block] Exploration costs [Policy Text Block] Exploration costs Related parties [Policy Text Block] Related parties Pension plans [Policy Text Block] Stock-based compensation [Policy Text Block] Earnings per share [Policy Text Block] Property, Plant and Equipment [Table Text Block] Schedule of Cash and Cash Equivalents [Table Text Block] Property, Plant and Equipment, Schedule of Significant Acquisitions and Disposals [Table Text Block] Schedule of Proved Developed and Undeveloped Oil and Gas Reserve Quantities [Table Text Block] Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Schedule of Nonvested Performance-based Units Activity [Table Text Block] Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] Schedule of Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block] Schedule of Nonvested Share Activity [Table Text Block] Schedule of Other Share-based Compensation, Activity [Table Text Block] Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block] Schedule of Share Based Payment Award Warrants Valuation Assumptions Table Text Block Schedule of Issuance Costs [Table Text Block] Schedule of Issuance Costs Schedule of Stockholders' Equity Note, Warrants or Rights, Activity [Table Text Block] Schedule of Stockholders' Equity Note, Warrants or Rights, Activity [Table Text Block] Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block] Schedule of Shares Released from Escrow [Table Text Block] Schedule of Shares Released from Escrow Investments in and Advances to Affiliates [Table Text Block] Schedule of Related Party Transactions [Table Text Block] Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Federal Income Tax Note [Table Text Block] Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Summary of Operating Loss Carryforwards [Table Text Block] Schedule of Income Tax Years [Table Text Block] Schedule of Income Tax Years Schedule of Capital Units [Table Text Block] Related Party Transactions, by Related Party [Axis] Related Party [Domain] CJSC Somon Oil Company [Member] CJSC Somon Oil Company Gobi Energy Partners LLC [Member] Gobi Energy Partners LLC Long-term Purchase Commitment [Table Text Block] Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] Schedule of Benefit Payments [Table Text Block] Schedule of Benefit Payments Schedule of Benefit Obligations in Excess of Fair Value of Plan Assets [Table Text Block] Schedule of Assumptions Used [Table Text Block] Schedule of Defined Benefit Plans Disclosures [Table Text Block] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Schedule of Changes in Fair Value [Table Text Block] Schedule of Changes in Fair Value Schedule of Fair Value, by Balance Sheet Grouping [Table Text Block] Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block] Schedule of Earnings Per Share Reconciliation [Table Text Block] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Reconciliation of Assets from Segment to Consolidated [Table Text Block] Corporate Information 1 Corporate Information 1 Corporate Information 2 Corporate Information 2 Corporate Information 3 Corporate Information 3 Corporate Information 4 Corporate Information 4 Scenario [Axis] Scenario [Domain] Scenario, Previously Reported [Member] Accounting Policies 1 Accounting Policies 1 Accounting Policies 2 Accounting Policies 2 Accounting Policies 3 Accounting Policies 3 Accounting Policies 4 Accounting Policies 4 Accounting Policies 5 Accounting Policies 5 Accounting Policies 6 Accounting Policies 6 Accounting Policies 7 Accounting Policies 7 Accounting Policies 8 Accounting Policies 8 Plan For Acquisition 1 Plan For Acquisition 1 Plan For Acquisition 2 Plan For Acquisition 2 Plan For Acquisition 3 Plan For Acquisition 3 Plan For Acquisition 4 Plan For Acquisition 4 Plan For Acquisition 5 Plan For Acquisition 5 Plan For Acquisition 6 Plan For Acquisition 6 Plan For Acquisition 7 Plan For Acquisition 7 Tangible Fixed Assets 1 Tangible Fixed Assets 1 Tangible Fixed Assets 2 Tangible Fixed Assets 2 Oil And Gas Properties 1 Oil And Gas Properties 1 Oil And Gas Properties 2 Oil And Gas Properties 2 Oil And Gas Properties 3 Oil And Gas Properties 3 Oil And Gas Properties 4 Oil And Gas Properties 4 Equity Transaction [Axis] Equity Transaction [Axis] Equity Transaction [Domain] Equity Transaction [Domain] Nonqualified Stock Option Plan [Member] Nonqualified Stock Option Plan May 6, 2011 Public Offering of Units [Member] May 6, 2011 Public Offering of Units Equity Outstanding [Axis] Equity Outstanding [Axis] Equity Outstanding [Domain] Equity Outstanding [Domain] Stock-option grants [Member] Share grants [Member] Share grants Warrant grants [Member] Warrant grants Non-vested options [Member] Non-vested options Options [Member] Warrants [Member] Non-vested shares [Member] Non-vested shares Units [Member] Units Unit Warrants [Member] Unit Warrants Agent Warrants [Member] Agent Warrants Shares in Escrow [Member] Shares in Escrow Stock Compensation Program 1 Stock Compensation Program 1 Stock Compensation Program 2 Stock Compensation Program 2 Stock Compensation Program 3 Stock Compensation Program 3 Stock Compensation Program 4 Stock Compensation Program 4 Stock Compensation Program 5 Stock Compensation Program 5 Stock Compensation Program 6 Stock Compensation Program 6 Stock Compensation Program 7 Stock Compensation Program 7 Stock Compensation Program 8 Stock Compensation Program 8 Stock Compensation Program 9 Stock Compensation Program 9 Stock Compensation Program 10 Stock Compensation Program 10 Stock Compensation Program 11 Stock Compensation Program 11 Stock Compensation Program 12 Stock Compensation Program 12 Stock Compensation Program 13 Stock Compensation Program 13 Stock Compensation Program 14 Stock Compensation Program 14 Stock Compensation Program 15 Stock Compensation Program 15 Stock Compensation Program 16 Stock Compensation Program 16 Stock Compensation Program 17 Stock Compensation Program 17 Stock Compensation Program 18 Stock Compensation Program 18 Stock Compensation Program 19 Stock Compensation Program 19 Stock Compensation Program 20 Stock Compensation Program 20 Stock Compensation Program 21 Stock Compensation Program 21 Stock Compensation Program 22 Stock Compensation Program 22 Stock Compensation Program 23 Stock Compensation Program 23 Stock Compensation Program 24 Stock Compensation Program 24 Stock Compensation Program 25 Stock Compensation Program 25 Stock Compensation Program 26 Stock Compensation Program 26 Stock Compensation Program 27 Stock Compensation Program 27 Stock Compensation Program 28 Stock Compensation Program 28 Stock Compensation Program 29 Stock Compensation Program 29 Stock Compensation Program 30 Stock Compensation Program 30 Stock Compensation Program 31 Stock Compensation Program 31 Stock Compensation Program 32 Stock Compensation Program 32 Stock Compensation Program 33 Stock Compensation Program 33 Stock Compensation Program 34 Stock Compensation Program 34 Stock Compensation Program 35 Stock Compensation Program 35 Stock Compensation Program 36 Stock Compensation Program 36 Stock Compensation Program 37 Stock Compensation Program 37 Stock Compensation Program 38 Stock Compensation Program 38 Stock Compensation Program 39 Stock Compensation Program 39 Stock Compensation Program 40 Stock Compensation Program 40 Stock Compensation Program 41 Stock Compensation Program 41 Stock Compensation Program 42 Stock Compensation Program 42 Stock Compensation Program 43 Stock Compensation Program 43 Stock Compensation Program 44 Stock Compensation Program 44 Stock Compensation Program 45 Stock Compensation Program 45 Stock Compensation Program 46 Stock Compensation Program 46 Stock Compensation Program 47 Stock Compensation Program 47 Raymond James Ltd. [Member] Raymond James Ltd. Public Offering - Unit Financing 1 Public Offering - Unit Financing 1 Public Offering - Unit Financing 2 Public Offering - Unit Financing 2 Public Offering - Unit Financing 3 Public Offering - Unit Financing 3 Public Offering - Unit Financing 4 Public Offering - Unit Financing 4 Public Offering - Unit Financing 5 Public Offering - Unit Financing 5 Public Offering - Unit Financing 6 Public Offering - Unit Financing 6 Public Offering - Unit Financing 7 Public Offering - Unit Financing 7 Public Offering - Unit Financing 8 Public Offering - Unit Financing 8 Public Offering - Unit Financing 9 Public Offering - Unit Financing 9 Public Offering - Unit Financing 10 Public Offering - Unit Financing 10 Public Offering - Unit Financing 11 Public Offering - Unit Financing 11 Public Offering - Unit Financing 12 Public Offering - Unit Financing 12 Warrants 1 Warrants 1 Warrants 2 Warrants 2 Warrants 3 Warrants 3 Petromanas Energy Inc. [Member] Petromanus Directors [Member] Related Party Transaction [Axis] Related Party Transaction [Axis] Related Party Transaction [Domain] Related Party Transaction [Domain] DWM Petroleum's Interest in Petromanas [Member] DWM Petroleum's Interest in Petromanas Investment In Petromanas 1 Investment In Petromanas 1 Investment In Petromanas 2 Investment In Petromanas 2 Investment In Petromanas 3 Investment In Petromanas 3 Investment In Petromanas 4 Investment In Petromanas 4 Investment In Petromanas 5 Investment In Petromanas 5 Investment In Petromanas 6 Investment In Petromanas 6 Investment In Petromanas 7 Investment In Petromanas 7 Investment In Petromanas 8 Investment In Petromanas 8 Investment In Petromanas 9 Investment In Petromanas 9 Investment In Petromanas 10 Investment In Petromanas 10 Investment In Petromanas 11 Investment In Petromanas 11 Investment In Petromanas 12 Investment In Petromanas 12 Investment In Petromanas 13 Investment In Petromanas 13 Investment In Petromanas 14 Investment In Petromanas 14 Investment In Petromanas 15 Investment In Petromanas 15 Investment In Petromanas 16 Investment In Petromanas 16 Investment In Petromanas 17 Investment In Petromanas 17 Investment In Petromanas 18 Investment In Petromanas 18 Investment In Petromanas 19 Investment In Petromanas 19 Investment In Petromanas 20 Investment In Petromanas 20 Investment In Petromanas 21 Investment In Petromanas 21 Investment In Petromanas 22 Investment In Petromanas 22 Investment In Petromanas 23 Investment In Petromanas 23 Investment In Petromanas 24 Investment In Petromanas 24 Investment In Petromanas 25 Investment In Petromanas 25 Investment In Petromanas 26 Investment In Petromanas 26 Investment In Petromanas 27 Investment In Petromanas 27 Investment In Petromanas 28 Investment In Petromanas 28 Gobi Energy Parners GMbH's Interest in Gobi Energy Partners LLC [Member] Gobi Energy Parners GMbH's Interest in Gobi Energy Partners LLC DWM Petroleum's Interest in Gobi Energy Partners GMbH [Member] DWM Petroleum's Interest in Gobi Energy Partners GMbH Related Party Disclosure 1 Related Party Disclosure 1 Related Party Disclosure 2 Related Party Disclosure 2 Related Party Disclosure 3 Related Party Disclosure 3 Related Party Disclosure 4 Related Party Disclosure 4 Related Party Disclosure 5 Related Party Disclosure 5 Related Party Disclosure 6 Related Party Disclosure 6 Related Party Disclosure 7 Related Party Disclosure 7 Related Party Disclosure 8 Related Party Disclosure 8 Related Party Disclosure 9 Related Party Disclosure 9 Related Party Disclosure 10 Related Party Disclosure 10 Related Party Disclosure 11 Related Party Disclosure 11 Related Party Disclosure 12 Related Party Disclosure 12 Related Party Disclosure 13 Related Party Disclosure 13 Related Party Disclosure 14 Related Party Disclosure 14 Related Party Disclosure 15 Related Party Disclosure 15 Related Party Disclosure 16 Related Party Disclosure 16 Related Party Disclosure 17 Related Party Disclosure 17 Related Party Disclosure 18 Related Party Disclosure 18 Related Party Disclosure 19 Related Party Disclosure 19 Related Party Disclosure 20 Related Party Disclosure 20 Related Party Disclosure 21 Related Party Disclosure 21 Related Party Disclosure 22 Related Party Disclosure 22 Related Party Disclosure 23 Related Party Disclosure 23 Income Taxes 1 Income Taxes 1 Income Taxes 2 Income Taxes 2 Commitments & Contingent Liabilities 1 Commitments & Contingent Liabilities 1 Commitments & Contingent Liabilities 2 Commitments & Contingent Liabilities 2 Commitments & Contingent Liabilities 3 Commitments & Contingent Liabilities 3 Commitments & Contingent Liabilities 4 Commitments & Contingent Liabilities 4 Personnel Costs And Employee Benefit Plans 1 Personnel Costs And Employee Benefit Plans 1 Personnel Costs And Employee Benefit Plans 2 Personnel Costs And Employee Benefit Plans 2 Personnel Costs And Employee Benefit Plans 3 Personnel Costs And Employee Benefit Plans 3 Personnel Costs And Employee Benefit Plans 4 Personnel Costs And Employee Benefit Plans 4 Personnel Costs And Employee Benefit Plans 5 Personnel Costs And Employee Benefit Plans 5 Discontinued Operations Disposal Of The Chilean Project 1 Discontinued Operations Disposal Of The Chilean Project 1 Discontinued Operations Disposal Of The Chilean Project 2 Discontinued Operations Disposal Of The Chilean Project 2 DWN Petroleum [Member] Subsequent Event Transaction [Axis] Subsequent Event Transaction [Axis] Subsequent Event Transaction [Domain] Subsequent Event Transaction [Domain] Production Sharing Agreement [Member] Production Sharing Agreement The Santos Option [Member] The Santos Option Range [Axis] Range [Domain] Minimum [Member] Maximum [Member] Subsequent Events 1 Subsequent Events 1 Subsequent Events 2 Subsequent Events 2 Subsequent Events 3 Subsequent Events 3 Subsequent Events 4 Subsequent Events 4 Subsequent Events 5 Subsequent Events 5 Subsequent Events 6 Subsequent Events 6 Subsequent Events 7 Subsequent Events 7 Subsequent Events 8 Subsequent Events 8 Subsequent Events 9 Subsequent Events 9 Subsequent Events 10 Subsequent Events 10 Subsequent Events 11 Subsequent Events 11 Subsequent Events 12 Subsequent Events 12 Subsequent Events 13 Subsequent Events 13 Subsequent Events 14 Subsequent Events 14 Subsequent Events 15 Subsequent Events 15 Subsequent Events 16 Subsequent Events 16 Accounting Policies Schedule Of Property, Plant And Equipment 1 Accounting Policies Schedule Of Property, Plant And Equipment 1 Accounting Policies Schedule Of Property, Plant And Equipment 2 Accounting Policies Schedule Of Property, Plant And Equipment 2 Accounting Policies Schedule Of Property, Plant And Equipment 3 Accounting Policies Schedule Of Property, Plant And Equipment 3 Accounting Policies Schedule Of Property, Plant And Equipment 4 Accounting Policies Schedule Of Property, Plant And Equipment 4 Accounting Policies Schedule Of Property, Plant And Equipment 5 Accounting Policies Schedule Of Property, Plant And Equipment 5 Currency [Axis] Currency Currency [Domain] Currency Held in USD [Member] Held in USD Held in EUR [Member] Held in EUR Held in CHF [Member] Held in CHF Held in other currencies [Member] Held in other currencies Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 1 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 1 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 2 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 2 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 3 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 3 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 4 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 4 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 5 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 5 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 6 Cash And Cash Equivalents Schedule Of Cash And Cash Equivalents 6 Property, Plant and Equipment by Type [Axis] Property, Plant and Equipment, Type [Domain] Office equipment and furniture[Member] Vehicles [Member] Leasehold improvements [Member] Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 1 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 1 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 2 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 2 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 3 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 3 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 4 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 4 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 5 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 5 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 6 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 6 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 7 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 7 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 8 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 8 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 9 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 9 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 10 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 10 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 11 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 11 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 12 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 12 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 13 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 13 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 14 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 14 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 15 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 15 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 16 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 16 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 17 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 17 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 18 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 18 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 19 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 19 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 20 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 20 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 21 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 21 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 22 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 22 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 23 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 23 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 24 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 24 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 25 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 25 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 26 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 26 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 27 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 27 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 28 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 28 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 29 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 29 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 30 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 30 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 31 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 31 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 32 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 32 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 33 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 33 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 34 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 34 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 35 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 35 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 36 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 36 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 37 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 37 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 38 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 38 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 39 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 39 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 40 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 40 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 41 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 41 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 42 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 42 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 43 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 43 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 44 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 44 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 1 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 1 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 2 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 2 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 3 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 3 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 4 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 4 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 5 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 5 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 6 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 6 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 7 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 7 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 8 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 8 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 9 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 9 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 10 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 10 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 11 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 11 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 12 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 12 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 13 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 13 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 14 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 14 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 15 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 15 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 16 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 16 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 17 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 17 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 18 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 18 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 19 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 19 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 20 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 20 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 21 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 21 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 22 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 22 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 23 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 23 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 24 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 24 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 25 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 25 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 26 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 26 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 27 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 27 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 28 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 28 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 29 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 29 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 30 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 30 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 31 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 31 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 32 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 32 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 33 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 33 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 34 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 34 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 35 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 35 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 36 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 36 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 37 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 37 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 38 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 38 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 39 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 39 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 40 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 40 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 41 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 41 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 42 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 42 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 43 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 43 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 44 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 44 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 45 Tangible Fixed Assets Property, Plant And Equipment, Schedule Of Significant Acquisitions And Disposals 45 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 1 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 1 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 2 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 2 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 3 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 3 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 4 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 4 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 5 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 5 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 6 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 6 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 7 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 7 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 8 Oil And Gas Properties Schedule Of Proved Developed And Undeveloped Oil And Gas Reserve Quantities 8 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 1 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 1 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 2 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 2 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 3 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 3 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 4 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 4 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 5 Stock Compensation Program Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 5 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 1 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 1 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 2 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 2 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 3 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 3 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 4 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 4 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 5 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 5 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 6 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 6 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 7 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 7 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 8 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 8 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 9 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 9 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 10 Stock Compensation Program Schedule Of Nonvested Performance-based Units Activity 10 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 1 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 1 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 2 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 2 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 3 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 3 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 4 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 4 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 5 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 5 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 6 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 6 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 7 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 7 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 8 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 8 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 9 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 9 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 10 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 10 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 11 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 11 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 12 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 12 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 13 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 13 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 14 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 14 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 15 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 15 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 16 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 16 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 17 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 17 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 18 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 18 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 19 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 19 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 20 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 20 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 21 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 21 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 22 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 22 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 23 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 23 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 24 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 24 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 1 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 1 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 2 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 2 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 3 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 3 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 4 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 4 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 5 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 5 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 6 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 6 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 7 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 7 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 8 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 8 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 9 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 9 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 10 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 10 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 11 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 11 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 12 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 12 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 13 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 13 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 14 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 14 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 15 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 15 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 16 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 16 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 17 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 17 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 18 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 18 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 19 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 19 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 20 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 20 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 21 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 21 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 22 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 22 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 23 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 23 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 24 Stock Compensation Program Schedule Of Share-based Compensation, Stock Options, Activity 24 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 1 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 1 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 2 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 2 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 3 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 3 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 4 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 4 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 5 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 5 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 6 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 6 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 7 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 7 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 8 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 8 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 9 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 9 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 10 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 10 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 11 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 11 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 12 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 12 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 13 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 13 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 14 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 14 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 15 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 15 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 16 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 16 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 17 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 17 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 18 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 18 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 19 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 19 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 20 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 20 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 21 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 21 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 22 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 22 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 23 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 23 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 24 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 24 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 25 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 25 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 26 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 26 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 27 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 27 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 28 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 28 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 29 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 29 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 30 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 30 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 31 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 31 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 32 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 32 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 33 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 33 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 34 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 34 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 35 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 35 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 36 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 36 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 37 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 37 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 38 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 38 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 39 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 39 Stock Compensation Program Schedule Of Disclosure Of Share-based Compensation Arrangements By Share-based Payment Award 40