001 - Statement - CONSOLIDATED BALANCE SHEETS
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002 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals)
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003 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS
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004 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)
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005 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS
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006 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
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007 - Disclosure - RMX JOINT VENTURE
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008 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES
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009 - Disclosure - ASSET RETIREMENT OBLIGATION
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010 - Disclosure - NOTES PAYABLE
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011 - Disclosure - INCOME TAXES
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012 - Disclosure - SERIES B PREFERRED STOCK
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013 - Disclosure - COMMON STOCK
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014 - Disclosure - OPERATING LEASES
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015 - Disclosure - RELATED PARTY TRANSACTIONS
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016 - Disclosure - STOCK COMPENSATION PLAN
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017 - Disclosure - SIMPLE IRA PLAN
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018 - Disclosure - ENVIRONMENTAL MATTERS
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019 - Disclosure - CONCENTRATIONS
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020 - Disclosure - COMMITMENTS AND CONTINGENCIES
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021 - Disclosure - CORONAVIRUS AID, RELIEF, AND ECONOMIC SECURITY ACT (“CARES ACT”)
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022 - Disclosure - LONG-LIVED ASSETS HELD FOR SALE
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023 - Disclosure - SUBSEQUENT EVENTS
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024 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED)
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025 - Disclosure - Accounting Policies, by Policy (Policies)
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026 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
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027 - Disclosure - RMX JOINT VENTURE (Tables)
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028 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES (Tables)
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029 - Disclosure - ASSET RETIREMENT OBLIGATION (Tables)
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030 - Disclosure - INCOME TAXES (Tables)
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031 - Disclosure - OPERATING LEASES (Tables)
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032 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Tables)
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033 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
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034 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of Cash and Cash Equivalents
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035 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Disaggregation of Revenue
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036 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of Earnings Per Share, Basic and Diluted
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037 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Schedule of Accounts Payable and Accrued Liabilities
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038 - Disclosure - RMX JOINT VENTURE (Details)
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039 - Disclosure - RMX JOINT VENTURE (Details) - Equity Method Investments
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040 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES (Details) - Schedule of Property, Plant and Equipment
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041 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES (Details) - Cost Incurred in Oil and Gas Property Acquisition, Exploration, and Development Activities Disclosure
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042 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES (Details) - Capitalized Exploratory Well Costs, Roll Forward
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043 - Disclosure - OIL AND GAS PROPERTIES, EQUIPMENT AND FIXTURES (Details) - Results of Operations for Oil and Gas Producing Activities Disclosure
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044 - Disclosure - ASSET RETIREMENT OBLIGATION (Details)
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045 - Disclosure - ASSET RETIREMENT OBLIGATION (Details) - Schedule of Change in Asset Retirement Obligation
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046 - Disclosure - NOTES PAYABLE (Details)
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047 - Disclosure - INCOME TAXES (Details)
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048 - Disclosure - INCOME TAXES (Details) - Schedule of Deferred Tax Assets and Liabilities
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049 - Disclosure - INCOME TAXES (Details) - Schedule of Effective Income Tax Rate Reconciliation
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050 - Disclosure - INCOME TAXES (Details) - Schedule of Effective Income Tax Rate Reconciliation (Parentheticals)
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051 - Disclosure - INCOME TAXES (Details) - Schedule of Components of Income Tax Expense (Benefit)
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052 - Disclosure - SERIES B PREFERRED STOCK (Details)
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053 - Disclosure - OPERATING LEASES (Details)
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054 - Disclosure - OPERATING LEASES (Details) - Lease, Cost
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055 - Disclosure - OPERATING LEASES (Details) - Lessee, Operating Lease, Liability, Maturity
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056 - Disclosure - RELATED PARTY TRANSACTIONS (Details)
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057 - Disclosure - SIMPLE IRA PLAN (Details)
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058 - Disclosure - CONCENTRATIONS (Details)
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059 - Disclosure - CORONAVIRUS AID, RELIEF, AND ECONOMIC SECURITY ACT (“CARES ACT”) (Details)
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060 - Disclosure - LONG-LIVED ASSETS HELD FOR SALE (Details)
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061 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Details)
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062 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Details) - Schedule of Proved Developed and Undeveloped Oil and Gas Reserve Quantities
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063 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Details) - Schedule of Cost Incurred in Oil and Gas Property Acquisition, Exploration, and Development Activities Disclosure
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064 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Details) - Schedule of Changes in Standardized Measure of Discounted Future Net Cash Flows
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065 - Disclosure - SUPPLEMENTAL INFORMATION ABOUT OIL AND GAS PRODUCING ACTIVITIES (UNAUDITED) (Details) - Schedule of Future Development Costs, Oil and Gas Production
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000 - Document - Document And Entity Information
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