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Cover
Cover
Audit Information
Financial Statements
CONSOLIDATED BALANCE SHEETS
CONSOLIDATED BALANCE SHEETS (Parenthetical)
CONSOLIDATED STATEMENTS OF OPERATIONS
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
CONSOLIDATED STATEMENTS OF CASH FLOWS
Notes to Financial Statements
Summary of Significant Accounting Policies
Acquisitions and Dispositions of Oil and Gas Properties
Oil and Gas Producing Activities
Long-term Debt
Commitments and Contingencies
Convertible Preferred Stock
Stockholders' Equity
Stock-based Compensation
Retirement Plan
Income Taxes
Derivative Financial Instruments and Hedging Activities
Related Party Transactions
Oil and Gas Reserves Information (Unaudited)
Subsequent Event
Accounting Policies
Summary of Significant Accounting Policies (Policies)
Notes Tables
Summary of Significant Accounting Policies (Tables)
Oil and Gas Producing Activities (Tables)
Long-term Debt (Tables)
Stock-based Compensation (Tables)
Income Taxes (Tables)
Derivative Financial Instruments and Hedging Activities (Tables)
Oil and Gas Reserves Information (Unaudited) (Tables)
Notes Details
Summary of Significant Accounting Policies - Narrative (Detail)
Summary of Significant Accounting Policies - Summary of Other Current Assets (Detail)
Summary of Significant Accounting Policies - Reconciliation of Beginning and Ending Balances for Derivative Instruments (Detail)
Summary of Significant Accounting Policies - Summary of Carrying Amounts and Fair Values of Financial Instruments (Detail)
Summary of Significant Accounting Policies - Exploratory Costs (Details)
Summary of Significant Accounting Policies - Summary of Lease Cost Recognized (Detail)
Summary of Significant Accounting Policies - Summary of Liabilities Under Contract Contain Operating Leases (Detail)
Summary of Significant Accounting Policies - Summary of Accrued Expenses (Detail)
Summary of Significant Accounting Policies - Summary of Changes in Reserve for Future Abandonment Costs (Detail)
Summary of Significant Accounting Policies - Weighted Average Shares of Unvested Restricted Stock (Detail)
Summary of Significant Accounting Policies - Common Stock and Convertible Stock Dilutive in Computation of Earning Per Share (Detail)
Summary of Significant Accounting Policies - Basic and Diluted Income (Loss) Per Share (Detail)
Summary of Significant Accounting Policies - Cash Payments Made for Interest and Income Taxes (Detail)
Acquisitions and Dispositions of Oil and Gas Properties - Additional Information (Detail)
Oil and Gas Producing Activities - Capitalized Costs Related to Oil and Natural Gas Property Acquisition Exploration and Development Activities (Detail)
Oil and Gas Producing Activities - Costs Incurred Related to Oil and Natural Gas Property Acquisition Exploration and Development Activities (Detail)
Long-term Debt - Long-term Debt (Detail)
Long-term Debt - Principal Amount of Debt by Year of Maturity (Detail)
Long-term Debt - Narrative (Details)
Commitments and Contingencies - Additional Information (Detail)
Convertible Preferred Stock - Additional Information (Detail)
Stockholders' Equity - Additional Information (Detail)
Stock-based Compensation - Additional Information (Detail)
Stock-based Compensation - Summary of Restricted Stock Activity (Detail)
Stock-based Compensation - Summary of Significant Assumptions Used to Value PSUs (Detail)
Stock-based Compensation - Summary of PSU Activity (Detail) (Potential Performance Shares (PSU))
Stock-based Compensation - Summary of PSU Activity (Detail)
Retirement Plan - Additional Information (Detail)
Income Taxes - Consolidated Income Tax Provision (Benefit) (Detail)
Income Taxes - Additional Information (Detail)
Income Taxes - Tax Effects of Significant Temporary Differences Representing Net Deferred Tax Asset and Liability (Detail)
Income Taxes - Income Tax Expense Benefit Income Tax Reconciliation (Detail)
Income Taxes - Difference Between Customary Rate and Effective Tax Rate on Income Before Income Taxes Due (Detail)
Income Taxes - Carryforwards Available to Reduce Future Income Taxes (Detail)
Derivative Financial Instruments and Hedging Activities - Schedule of Derivative Contracts Volume and Prices (Detail)
Derivative Financial Instruments and Hedging Activities - Schedule of Derivative Instruments (Detail)
Derivative Financial Instruments and Hedging Activities - Schedule of Gains and Losses from Derivative Financial Instruments (Detail)
Related Party Transactions - Additional Information (Detail)
Oil and Gas Reserves Information (Unaudited) - Summary of Changes in Net Quantities of Crude Oil and Natural Gas Reserves (Detail)
Oil and Gas Reserves Information (Unaudited) - Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Reserves (Detail)
Oil and Gas Reserves Information (Unaudited) - Changes in Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Reserves (Detail)
Oil and Gas Reserves Information (Unaudited) - Summary of Prices Used in Determining Oil and Natural Gas Reserves Quantities and Cash Flows (Detail)
Subsequent Event (Details)
All Reports