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  <TITLE> Harvest Natural Resources, Inc. (Form: 8-K) </TITLE>
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  		UNITED STATES<BR>
  	SECURITIES AND EXCHANGE COMMISSION
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  	WASHINGTON, D.C. 20549
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  	FORM 8-K
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  	CURRENT REPORT
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  	Pursuant to Section&nbsp;13 or 15(d) of the Securities Exchange Act of 1934
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  	Date of Report (Date of Earliest Event Reported):
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  	&nbsp;
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  	May 21, 2007
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  	Harvest Natural Resources, Inc.
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  <BR>__________________________________________<BR>
  	(Exact name of registrant as specified in its charter)
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  	Delaware
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  	1-10762
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  	77-0196707
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  _____________________<BR>
  	(State or other jurisdiction
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  _____________<BR>
  	(Commission
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  ______________<BR>
  	(I.R.S. Employer
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  	of incorporation)
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  	File Number)
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  	Identification No.)
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  	&nbsp;&nbsp;
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  	1177 Enclave Parkway, Suite 300, Houston, Texas
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  	77077
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  _________________________________<BR>
  	(Address of principal executive offices)
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  	&nbsp;
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  ___________<BR>
  	(Zip Code)
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  	Registrant&#146;s telephone number, including area code:
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  	281-899-5720
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  	Not Applicable
  <BR>______________________________________________<BR>
  	Former name or former address, if changed since last report
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  	&nbsp;
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  <!-- CoverPageRegistrant END --><P><FONT SIZE="2">
  Check the appropriate box below if the Form 8-K filing is intended to
  simultaneously satisfy the filing obligation of the registrant under any
  of the following provisions:</FONT>
  </P>
  <P><FONT SIZE="2">
  [&nbsp;&nbsp;]&nbsp;&nbsp;Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))<br>
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  <B>
  	Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.
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  On May 17, 2007, the Board of Directors of Harvest Natural Resources, Inc. (the "Company") amended the bylaws of the Company, such amendment to be effective May 17, 2007.  Article 6.1(a) was amended to allow the Company to issue uncertificated shares.  A sentence is clarified in Article 6.2 regarding the transfer of stock represented by a certificate.  The Restated Bylaws are attached to this Report as Exhibit 3.1.
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  	Item 9.01 Financial Statements and Exhibits.
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  (c) Exhibits<br><br>3.1 Restated Bylaws of Harvest Natural Resources, Inc. to be effective May 17, 2007.
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  	SIGNATURES
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  	Pursuant to the requirements of the Securities Exchange Act of 1934, the
  	registrant has duly caused this report to be signed on its behalf by the
  	undersigned hereunto duly authorized.
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  	Harvest Natural Resources, Inc.
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  	&nbsp;&nbsp;
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  <I>
  	May 22, 2007
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  	&nbsp;
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  <I>
  	By:
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  	&nbsp;
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  <I>
  	Keith L. Head
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  	&nbsp;
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  <I>
  	Name: Keith L. Head
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  <I>
  	Title: Vice President and General Counsel
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  	Exhibit&nbsp;Index
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  	Exhibit No.
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  	Description
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  	3.1
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  	&nbsp;
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  Amended Bylaws of Harvest Natural Resources, Inc. dated 5/17/2007
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metadata_documents: [{"type": "8-K", "sequence": "1", "filename": "htm_20486.htm", "description": "LIVE FILING", "secsgml_size_bytes": 10238}]
metadata_filer: {"company-data": {"conformed-name": "HARVEST NATURAL RESOURCES, INC.", "cik": "0000845289", "assigned-sic": "1311", "irs-number": "770196707", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-10762", "film-number": "07872019"}, "business-address": {"street1": "1177 ENCLAVE PARKWAY", "street2": "STE 300", "city": "HOUSTON", "state": "TX", "zip": "77077", "phone": "281-899-5700"}, "mail-address": {"street1": "1177 ENCLAVE PARKWAY", "street2": "STE 300", "city": "HOUSTON", "state": "TX", "zip": "77077"}, "former-company": [{"former-conformed-name": "HARVEST NATURAL RESOURCES INC", "date-changed": "20020805"}, {"former-conformed-name": "BENTON OIL & GAS CO", "date-changed": "19920703"}]}
text: Harvest Natural Resources, Inc. (Form: 8-K)
  UNITED STATES
  SECURITIES AND EXCHANGE COMMISSION
  WASHINGTON, D.C. 20549
  FORM 8-K
  CURRENT REPORT
  Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
  Date of Report (Date of Earliest Event Reported):
  May 21, 2007
  Harvest Natural Resources, Inc.
  __________________________________________
  (Exact name of registrant as specified in its charter)
  Delaware
  1-10762
  77-0196707
  _____________________
  (State or other jurisdiction
  _____________
  (Commission
  ______________
  (I.R.S. Employer
  of incorporation)
  File Number)
  Identification No.)
  1177 Enclave Parkway, Suite 300, Houston, Texas
  77077
  _________________________________
  (Address of principal executive offices)
  ___________
  (Zip Code)
  Registrant's telephone number, including area code:
  281-899-5720
  Not Applicable
  ______________________________________________
  Former name or former address, if changed since last report
  Check the appropriate box below if the Form 8-K filing is intended to
  simultaneously satisfy the filing obligation of the registrant under any
  of the following provisions:
  [  ]  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
  [  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
  [  ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
  [  ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
  Top of the Form
  Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.
  On May 17, 2007, the Board of Directors of Harvest Natural Resources, Inc. (the "Company") amended the bylaws of the Company, such amendment to be effective May 17, 2007.  Article 6.1(a) was amended to allow the Company to issue uncertificated shares.  A sentence is clarified in Article 6.2 regarding the transfer of stock represented by a certificate.  The Restated Bylaws are attached to this Report as Exhibit 3.1.
  Item 9.01 Financial Statements and Exhibits.
  (c) Exhibits
  3.1 Restated Bylaws of Harvest Natural Resources, Inc. to be effective May 17, 2007.
  Top of the Form
  SIGNATURES
  Pursuant to the requirements of the Securities Exchange Act of 1934, the
  	registrant has duly caused this report to be signed on its behalf by the
  	undersigned hereunto duly authorized.
  Harvest Natural Resources, Inc.
  May 22, 2007
  By:
  Keith L. Head
  Name: Keith L. Head
  Title: Vice President and General Counsel
  Top of the Form
  Exhibit Index
  Exhibit No.
  Description
  3.1
  Amended Bylaws of Harvest Natural Resources, Inc. dated 5/17/2007