<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.23.3</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>132</ContextCount>
  <ElementCount>180</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>39</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>6</UnitCount>
  <MyReports>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>000 - Document - Document And Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-document-and-entity-information</Role>
      <ShortName>Document And Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>001 - Statement - Consolidated Balance Sheets (Current Period Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-consolidated-balance-sheets-current-period-unaudited</Role>
      <ShortName>Consolidated Balance Sheets (Current Period Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>002 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-consolidated-balance-sheets-current-period-unaudited-parentheticals</Role>
      <ShortName>Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>003 - Statement - Consolidated Statements of Operations (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-consolidated-statements-of-operations-unaudited</Role>
      <ShortName>Consolidated Statements of Operations (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>004 - Statement - Consolidated Statements of Stockholders' Deficit (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-consolidated-statements-of-stockholders-deficit-unaudited</Role>
      <ShortName>Consolidated Statements of Stockholders' Deficit (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>005 - Statement - Consolidated Statements of Cash Flows (Unaudited)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-consolidated-statements-of-cash-flows-unaudited</Role>
      <ShortName>Consolidated Statements of Cash Flows (Unaudited)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>006 - Disclosure - Note 1 - Basis of Presentation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-1-basis-of-presentation-</Role>
      <ShortName>Note 1 - Basis of Presentation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>007 - Disclosure - Note 2 - Going Concern</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-2-going-concern-</Role>
      <ShortName>Note 2 - Going Concern</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>008 - Disclosure - Note 3 - Oil and Gas Properties</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties</Role>
      <ShortName>Note 3 - Oil and Gas Properties</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>009 - Disclosure - Note 4 - Related Party Transactions</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-4-related-party-transactions-</Role>
      <ShortName>Note 4 - Related Party Transactions</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>010 - Disclosure - Note 5 - Common Stock</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-</Role>
      <ShortName>Note 5 - Common Stock</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>011 - Disclosure - Note 6 - Convertible Notes Payable</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-6-convertible-notes-payable-</Role>
      <ShortName>Note 6 - Convertible Notes Payable</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>012 - Disclosure - Note 7 - Litigation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-7-litigation</Role>
      <ShortName>Note 7 - Litigation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>013 - Disclosure - Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-significant-accounting-policies-policies</Role>
      <ShortName>Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>014 - Disclosure - Note 3 - Oil and Gas Properties (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties-tables</Role>
      <ShortName>Note 3 - Oil and Gas Properties (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties</ParentRole>
      <Position>15</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>015 - Disclosure - Note 5 - Common Stock (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-tables</Role>
      <ShortName>Note 5 - Common Stock (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-</ParentRole>
      <Position>16</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>016 - Disclosure - Note 1 - Basis of Presentation (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-1-basis-of-presentation-details-textual</Role>
      <ShortName>Note 1 - Basis of Presentation (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-1-basis-of-presentation-</ParentRole>
      <Position>17</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>017 - Disclosure - Note 3 - Oil and Gas Properties (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties-details-textual</Role>
      <ShortName>Note 3 - Oil and Gas Properties (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties-tables</ParentRole>
      <Position>18</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>018 - Disclosure - Note 3 - Oil and Gas Properties - Schedule of Oil and Gas Properties (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-3-oil-and-gas-properties-schedule-of-oil-and-gas-properties-details</Role>
      <ShortName>Note 3 - Oil and Gas Properties - Schedule of Oil and Gas Properties (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>019 - Disclosure - Note 4 - Related Party Transactions (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-4-related-party-transactions-details-textual</Role>
      <ShortName>Note 4 - Related Party Transactions (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-4-related-party-transactions-</ParentRole>
      <Position>20</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>020 - Disclosure - Note 5 - Common Stock (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-details-textual</Role>
      <ShortName>Note 5 - Common Stock (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-tables</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>021 - Disclosure - Note 5 - Common Stock - Summary of Stock Option Activity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-5-common-stock-summary-of-stock-option-activity-details</Role>
      <ShortName>Note 5 - Common Stock - Summary of Stock Option Activity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>022 - Disclosure - Note 6 - Convertible Notes Payable (Details Textual)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-6-convertible-notes-payable-details-textual</Role>
      <ShortName>Note 6 - Convertible Notes Payable (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-6-convertible-notes-payable-</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="aphe20230930_10q.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>023 - Disclosure - Note 7 - Litigation (Details Textual)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://alpha-energy.us/20230930/role/statement-note-7-litigation-details-textual</Role>
      <ShortName>Note 7 - Litigation (Details Textual)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://alpha-energy.us/20230930/role/statement-note-7-litigation</ParentRole>
      <Position>24</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File>aphe-20230930.xsd</File>
    <File>aphe-20230930_cal.xml</File>
    <File>aphe-20230930_def.xml</File>
    <File>aphe-20230930_lab.xml</File>
    <File>aphe-20230930_pre.xml</File>
    <File doctype="10-Q" isDefinitelyFs="true" isUsgaap="true" original="aphe20230930_10q.htm">aphe20230930_10q.htm</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="390">http://fasb.org/us-gaap/2023</BaseTaxonomy>
    <BaseTaxonomy items="26">http://xbrl.sec.gov/dei/2023</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
