ORGANIZATION, OPERATIONS AND SIGNIFICANT ACCOUNTING POLICIES (Policies)	6 Months Ended
Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Operations	Organization and Operations U.S. Energy Corp. (collectively with its wholly-owned subsidiaries, Energy One LLC (“Energy One”) and New Horizon Resources LLC, referred to as the “Company” in these Notes to Unaudited Condensed Consolidated Financial Statements) was incorporated in the State of Wyoming on January 26, 1966. And recently reincorporated to Delaware, as discussed below. The Company’s principal business activities are focused on the acquisition, exploration and development of oil and natural gas properties in the United States. Effective on August 3, 2022, the Company changed its state of incorporation from the State of Wyoming to the State of Delaware (the “Reincorporation”) by means of a Plan of Conversion, effective August 3, 2022 (the “Plan of Conversion”). The Reincorporation, including the Plan of Conversion, was submitted to a vote of, and approved by, the Company’s stockholders at the Company’s 2022 Annual Meeting of Stockholders held on June 21, 2022. The Reincorporation was accomplished by filing: (i) an Application for Certificate of Transfer with the Secretary of State of the State of Wyoming (the “Wyoming Certificate of Transfer”); (ii) a Certificate of Conversion with the Secretary of State of the State of Delaware (the “Delaware Certificate of Conversion”); and (iii) a Certificate of Incorporation with the Secretary of State of the State of Delaware (the “Delaware Certificate of Incorporation”). In connection with the Reincorporation, the Company’s Board of Directors adopted new amended and restated bylaws in the form attached to the Plan of Conversion, which are as were set forth in the Definitive Proxy Statement (the “Delaware Bylaws”). The Reincorporation did not result in any change in headquarters, business, jobs, management, location of any of the offices or facilities, number of employees, assets, liabilities or net worth (other than as a result of the costs incident to the Reincorporation) of the Company. The resulting Delaware corporation (“U.S. Energy-Delaware”) (i) is deemed to be the same entity as the Company as incorporated in Wyoming (“U.S. Energy-Wyoming”) for all purposes under Wyoming and Delaware law, (ii) continues to have all of the rights, privileges, and powers of U.S. Energy-Wyoming, (iii) continues to possess all of the properties of U.S. Energy-Wyoming, and (iv) continues to have all of the debts, liabilities, and duties of U.S. Energy-Wyoming.
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements are presented in accordance with U.S. generally accepted accounting principles (“GAAP”) and have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) regarding interim financial reporting. Accordingly, certain information and footnote disclosures required by GAAP for complete financial statements have been condensed or omitted in accordance with such rules and regulations. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation of the consolidated financial statements have been included. For further information, refer to the consolidated financial statements and footnotes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2021, as filed with the SEC on March 28, 2022. Our financial condition as of June 30, 2022, and operating results for the three and six months ended June 30, 2022, are not necessarily indicative of the financial condition and results of operations that may be expected for any future interim period or for the year ending December 31, 2022.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include oil and natural gas reserves that are used in the calculation of depreciation, depletion, amortization and impairment of the carrying value of evaluated oil and natural gas properties; realizability of unevaluated properties; production and commodity price estimates used to record accrued oil and natural gas sales receivables; futures prices of commodities used in the valuation of commodity derivative contracts; and the cost of future asset retirement obligations. The Company evaluates its estimates on an on-going basis and bases its estimates on historical experience and on various other assumptions the Company believes to be reasonable. Due to inherent uncertainties, including the future prices of oil and natural gas, these estimates could change in the near term and such changes could be material.
Industry Segment and Geographic Information	Industry Segment and Geographic Information The Company operates in the exploration and production segment of the oil and gas industry, onshore in the United States. The Company reports as a single industry segment.
Principles of Consolidation	Principles of Consolidation The accompanying financial statements include the accounts of U.S. Energy Corp. and its wholly-owned subsidiaries Energy One LLC (“Energy One”) and New Horizon Resources LLC (“New Horizon”). All inter-company balances and transactions have been eliminated in consolidation.

Organization and Operations

U.S. Energy Corp. (collectively with its wholly-owned subsidiaries, Energy One LLC (“Energy One”) and New Horizon Resources LLC, referred to as the “Company” in these Notes to Unaudited Condensed Consolidated Financial Statements) was incorporated in the State of Wyoming on January 26, 1966. And recently reincorporated to Delaware, as discussed below. The Company’s principal business activities are focused on the acquisition, exploration and development of oil and natural gas properties in the United States. Effective on August 3, 2022, the Company changed its state of incorporation from the State of Wyoming to the State of Delaware (the “Reincorporation”) by means of a Plan of Conversion, effective August 3, 2022 (the “Plan of Conversion”). The Reincorporation, including the Plan of Conversion, was submitted to a vote of, and approved by, the Company’s stockholders at the Company’s 2022 Annual Meeting of Stockholders held on June 21, 2022. The Reincorporation was accomplished by filing: (i) an Application for Certificate of Transfer with the Secretary of State of the State of Wyoming (the “Wyoming Certificate of Transfer”); (ii) a Certificate of Conversion with the Secretary of State of the State of Delaware (the “Delaware Certificate of Conversion”); and (iii) a Certificate of Incorporation with the Secretary of State of the State of Delaware (the “Delaware Certificate of Incorporation”). In connection with the Reincorporation, the Company’s Board of Directors adopted new amended and restated bylaws in the form attached to the Plan of Conversion, which are as were set forth in the Definitive Proxy Statement (the “Delaware Bylaws”).

The Reincorporation did not result in any change in headquarters, business, jobs, management, location of any of the offices or facilities, number of employees, assets, liabilities or net worth (other than as a result of the costs incident to the Reincorporation) of the Company. The resulting Delaware corporation (“U.S. Energy-Delaware”) (i) is deemed to be the same entity as the Company as incorporated in Wyoming (“U.S. Energy-Wyoming”) for all purposes under Wyoming and Delaware law, (ii) continues to have all of the rights, privileges, and powers of U.S. Energy-Wyoming, (iii) continues to possess all of the properties of U.S. Energy-Wyoming, and (iv) continues to have all of the debts, liabilities, and duties of U.S. Energy-Wyoming.

Use of Estimates

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include oil and natural gas reserves that are used in the calculation of depreciation, depletion, amortization and impairment of the carrying value of evaluated oil and natural gas properties; realizability of unevaluated properties; production and commodity price estimates used to record accrued oil and natural gas sales receivables; futures prices of commodities used in the valuation of commodity derivative contracts; and the cost of future asset retirement obligations. The Company evaluates its estimates on an on-going basis and bases its estimates on historical experience and on various other assumptions the Company believes to be reasonable. Due to inherent uncertainties, including the future prices of oil and natural gas, these estimates could change in the near term and such changes could be material.

Principles of Consolidation

Principles of Consolidation

The accompanying financial statements include the accounts of U.S. Energy Corp. and its wholly-owned subsidiaries Energy One LLC (“Energy One”) and New Horizon Resources LLC (“New Horizon”). All inter-company balances and transactions have been eliminated in consolidation.