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Reports
Cover Page
Statements
CONSOLIDATED BALANCE SHEETS
CONSOLIDATED BALANCE SHEETS (Parenthetical)
CONSOLIDATED STATEMENTS OF OPERATIONS
CONSOLIDATED STATEMENTS OF CASH FLOWS
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
Reports
Summary of Significant Events and Accounting Policies
Revenue Recognition
Acquisitions
Property and Equipment
Senior Secured Credit Facility
Income Taxes
Derivatives
Fair Value Measurement
Asset Retirement Obligations
Commitments and Contingencies
Stockholders' Equity
Earnings (Loss) per Common Share
Additional Financial Statement Information
Subsequent Events
Pay vs Performance Disclosure
Insider Trading Arrangements
Accounting Policies
Summary of Significant Events and Accounting Policies (Policies)
Tables
Revenue Recognition (Tables)
Property and Equipment (Tables)
Income Taxes (Tables)
Derivatives (Tables)
Fair Value Measurement (Tables)
Asset Retirement Obligations (Tables)
Stockholders' Equity (Tables)
Earnings (Loss) per Common Share (Tables)
Additional Financial Statement Information (Tables)
Details
Summary of Significant Events and Accounting Policies - Nature of Operations (Details)
Summary of Significant Events and Accounting Policies (Details)
Summary of Significant Events and Accounting Policies - Concentrations of Credit Risk (Details)
Revenue Recognition - Revenues By Major Product (Details)
Revenue Recognition (Details)
Acquisitions (Details)
Property and Equipment - Other (Details)
Property and Equipment (Details)
Senior Secured Credit Facility (Details)
Income Taxes (Details)
Income Taxes - Components of Income Tax (Expense) Benefit (Details)
Income Taxes - Reconciliation of Statutory and Income Tax Expense (Details)
Income Taxes - Schedule of Deferred Income Taxes (Details)
Derivatives - Consolidated Balance Sheets (Details)
Derivatives - Gain and Loss on Derivatives (Details)
Derivatives - Crude Oil Derivative Positions (Details)
Derivatives - Derivative Contracts (Details)
Fair Value Measurement - Financial Assets and Liabilities (Details)
Asset Retirement Obligations - Summary of Asset Retirement Obligations (Details)
Stockholders' Equity - Narrative (Details)
Stockholders' Equity - Dividends (Details)
Stockholders' Equity - Treasury Shares (Details)
Stockholders' Equity - Stock-Based Incentive Plan Narrative (Details)
Stockholders' Equity - Fair Value Assumptions (Details)
Stockholders' Equity - Schedule of Restricted Stock and Contingent Restricted Stock (Details)
Earnings (Loss) per Common Share - Schedule of Basic and Diluted Earnings (Loss) Per Share (Details)
Earnings (Loss) per Common Share - Schedule of Outstanding Potentially Dilutive Securities (Details)
Additional Financial Statement Information - Consolidated Balance Sheets (Details)
Additional Financial Statement Information (Details)
Subsequent Events (Details)
All Reports