Basis of Presentation and Significant Accounting Policies [Text Block] | 1. The accounting policies we follow as of January 1, 2022 10 December 31, 2021 March 31, 2022 not not three March 31, 2022 three March 31, 2022 not 10 December 31, 2021 Consolidation Principles The terms “Abraxas,” “Abraxas Petroleum,” “we,” “us,” “our” or the “Company” refer to Abraxas Petroleum Corporation and all of its subsidiaries, including Raven Drilling, LLC (“Raven Drilling”). Rig Accounting In accordance with SEC Regulation S- X, no not Use of Estimates The preparation of financial statements in conformity with US GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Stock-Based Compensation, Option Plans and Warrants Stock Options We currently utilize a standard option-pricing model (i.e., Black-Scholes) to measure the fair value of stock options granted to employees and directors. The following table summarizes our stock option activity for the three March 31, 2022 Number of Shares Weighted Average Option Exercise Price Per Share Weighted Average Grant Date Fair Value Per Share Outstanding, December 31, 2021 55 $ 53.79 $ 36.95 Cancelled/Forfeited (44 ) $ 55.79 $ 38.05 Expired (4 ) $ 40.43 $ 29.23 Balance, March 31, 2022 7 $ 48.84 $ 34.41 Restricted Stock Awards Restricted stock awards are awards of common stock that are subject to restrictions on transfer and to a risk of forfeiture if the recipient of the award terminates employment with us prior to the lapse of the restrictions. The fair value of such stock was determined using the closing price on the grant date and compensation expense is recorded over the applicable vesting periods. The following table summarizes our restricted stock activity for the three March 31, 2022 Number of Shares (thousands) Weighted Average Grant Date Fair Value Per Share Unvested, December 31, 2021 14 $ 27.97 Vested/Released (14 ) 27.97 Unvested, March 31, 2022 $ - $ - Performance Based Restricted Stock We issue performance-based shares of restricted stock to certain officers and employees under the Abraxas Petroleum Corporation Amended and Restated 2005 three three The table below provides a summary of Performance Based Restricted Stock as of the date indicated: Number of Shares (thousands) Weighted Average Grant Date Fair Value Per Share Unvested, December 31, 2021 28 $ 26.80 Expired - $ - Unvested, March 31, 2022 28 $ 26.80 Compensation expense associated with the performance based restricted stock is based on the grant date fair value of a single share as determined using a Monte Carlo Simulation model which utilizes a stochastic process to create a range of potential future outcomes given a variety of inputs. As the Compensation Committee intends to settle the performance based restricted stock awards with shares of our common stock, the awards are accounted for as equity awards and the expense is calculated on the grant date assuming a 100% The following table summarizes stock-based compensation from the various forms of compensation utilized by the Company (in thousands) as of the dates indicated. Three Months Ended March 31, 2022 2021 Options $ - $ (22 ) Restricted stock 108 199 Performance shares 79 134 $ 187 $ 311 As of March 31, 2022 Oil and Gas Properties We follow the full cost method of accounting for oil and gas properties. Under this method, all direct costs and certain indirect costs associated with the acquisition of properties and successful and unsuccessful exploration and development activities are capitalized. Depreciation, depletion, and amortization of capitalized oil and gas properties and estimated future development costs, excluding unproved properties, are based on the unit-of-production method based on proved reserves. Net capitalized costs of oil and gas properties, less related deferred taxes, are limited by country, to the lower of unamortized cost or the cost ceiling, defined as the sum of the present value of estimated future net revenues from proved reserves based on unescalated prices discounted at 10%, plus the cost of properties not 10% No March 31, 2022 not Restoration, Removal and Environmental Liabilities We are subject to extensive federal, state and local environmental laws and regulations. These laws regulate the discharge of materials into the environment and may no Liabilities for expenditures of a non-capital nature are recorded when environmental assessments and/or remediation is probable, and the costs can be reasonably estimated. Such liabilities are generally undiscounted unless the timing of cash payments for the liability or component is fixed or reliably determinable. We account for future site restoration obligations based on the guidance of ASC 410 410 The following table summarizes our future site restoration obligation transactions for the three March 31, 2022 December 31, 2021 March 31, 2022 December 31, 2021 Beginning future site restoration obligation $ 4,708 $ 7,360 New wells placed on production and other - 1 Deletions related to property sales (1,725 ) (2,845 ) Deletions related to plugging costs . (342 ) Accretion expense 42 330 Revisions and other - 204 Ending future site restoration obligation $ 3,025 $ 4,708 |