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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 M5kxEDjZDYZYB0jaBImQwR9VYrUv4IDG69P8wHeGathwUJkAZ6LAVPL+cM4j9b9D
 hJKNmh+84Cye6T902wJr0Q==

<SEC-DOCUMENT>9999999995-08-000528.txt : 20080213
<SEC-HEADER>9999999995-08-000528.hdr.sgml : 20080213
<ACCEPTANCE-DATETIME>20080213001517
ACCESSION NUMBER:		9999999995-08-000528
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20080212
DATE AS OF CHANGE:		20080213
EFFECTIVENESS DATE:		20080212

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HYPERDYNAMICS CORP
		CENTRAL INDEX KEY:			0000937136
		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
		IRS NUMBER:				870400335
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-148287
		FILM NUMBER:		08600718

	BUSINESS ADDRESS:	
		STREET 1:		ONE SUGAR CREEK CENTER BLVD., #125
		CITY:			SUGAR LAND
		STATE:			TX
		ZIP:			77478
		BUSINESS PHONE:		7133539400

	MAIL ADDRESS:	
		STREET 1:		ONE SUGAR CREEK CENTER BLVD., #125
		CITY:			SUGAR LAND
		STATE:			TX
		ZIP:			77478

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RAM-Z ENTERPRISES INC
		DATE OF NAME CHANGE:	19950208
</SEC-HEADER>
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<SEQUENCE>1
<FILENAME>primary_doc.xml
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<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2008-02-12</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>11:00:00</finalEffectivenessDispTime>
        <form>S-3</form>
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            <cik>0000937136</cik>
            <entityName>HYPERDYNAMICS CORP</entityName>
            <fileNumber>333-148287</fileNumber>
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