GEOR / GeoPetro Resources Co - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

GeoPetro Resources Co
US ˙ OTC
HINDI NA ACTIVE ANG SIMBONG ITO

Mga Batayang Estadistika
CIK 1116927
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to GeoPetro Resources Co
SEC Filings (Chronological Order)
Halaman ini menyediakan daftar lengkap dan kronologis dari Pengajuan SEC, tidak termasuk pengajuan kepemilikan yang kami sediakan di tempat lain.
September 3, 2021 15-12B

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13

15-12B 1 gpr202109031512b.htm FORM 15-12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number 001-16749 GeoPetro Resources Compa

April 1, 2015 NT 10-K

GeoPetro Resources FORM NT 10-K

gpr20150331nt10k.htm UNITED STATES SEC FILE NUMBER SECURITIES AND EXCHANGE COMMISSION 001-16749 Washington, D.C. 20549 FORM 12b-25 CUSIP NUMBER NOTIFICATION OF LATE FILING (Check one): ? Form 10-K ? Form 20-F ? Form 11-K ? Form 10-Q ? Form 10-D ? Form N-SAR ? Form N-CSR For Period Ended: December 31, 2014 ? Transition Report on Form 10-K ? Transition Report on Form 20-F ? Transition Report on Form

November 14, 2014 10-Q

GeoPetro Resources FORM 10-Q (Quarterly Report)

gpr2014093010q.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2014 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numb

August 14, 2014 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

gpr2014063010q.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2014 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 00

May 15, 2014 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

gpr2014033110q.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2014 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 0

May 15, 2014 EX-99

GEOPETRO RESOURCES COMPANY AND MCW ENERGY GROUP LIMITED MUTUALLY TERMINATE MERGER AGREEMENT

ex99-1.htm Exhibit 99.1 FOR IMMEDIATE RELEASE: MAY 15, 2014 GEOPETRO RESOURCES COMPANY AND MCW ENERGY GROUP LIMITED MUTUALLY TERMINATE MERGER AGREEMENT San Francisco, May 15, 2014 (GLOBE NEWSWIRE) - GeoPetro Resources Company (OTCQB:GEOR) ("GeoPetro" or the “Company”) today announced that on May 14, 2014, the Agreement and Plan of Merger, as amended, (the “Merger Agreement”) entered into on Februa

May 15, 2014 8-K

Termination of a Material Definitive Agreement

gpr201405158k.htm 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 14, 2014 (May 14, 2014) GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdi

March 31, 2014 EX-99

Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2013) Prepared for GeoPetro Resources Company March 2014 MHA Petroleum Consultants L

EXHIBIT 99.1 Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2013) Prepared for GeoPetro Resources Company March 2014 MHA Petroleum Consultants LLC 730 17th Street, Suite 410 Denver, Colorado 80202 USA Telephone: 303-277-0270 Fax: 303-277-0267 March 27, 2014 Mr. Stuart Doshi GeoPet

March 31, 2014 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K

10-K 1 gpr2013123110k.htm FORM 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2013 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number

March 31, 2014 EX-21

GeoPetro Resources Company Subsidiary List — March 31, 2014 (Percentage ownership is indicated below)

EXHIBIT 21.1 GeoPetro Resources Company Subsidiary List — March 31, 2014 (Percentage ownership is indicated below) Subsidiaries of GeoPetro Resources Company GeoPetro Alaska LLC, an Alaska limited liability company (100%) GeoPetro Canada Ltd., an Alberta corporation (100%) GeoPetro International Ltd., a British Virgin Islands company (100%) GeoPetro Pacific LLC, a Delaware limited liability compan

November 14, 2013 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1) (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2013 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file num

November 14, 2013 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2013 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPet

September 5, 2013 EX-99.25

NYSE MKT LLC DETERMINATION AND NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934 Attachment to Form 25 September 5, 2013

AMERICAN STOCK EXCHANGE LLC NYSE MKT LLC DETERMINATION AND NOTIFICATION OF REMOVAL FROM LISTING AND/OR REGISTRATION UNDER SECTION 12(b) OF THE SECURITIES EXCHANGE ACT OF 1934 Attachment to Form 25 September 5, 2013 Pursuant to Section 12(d) of the Securities Exchange Act of 1934 and Rule 12d2-2(b) promulgated thereunder, NYSE MKT LLC (the “Exchange”) has determined to strike from listing and registration on the Exchange the following: GeoPetro Resources Company Common Stock, no par value Commission File Number – 001-16749 1.

August 16, 2013 EX-99

GEOPETRO RESOURCES COMPANY TO BEGIN TRADING ON THE OTCQB MARKET ON AUGUST 21, 2013

ex99-1.htm Exhibit 99.1 FOR IMMEDIATE RELEASE: AUGUST 16, 2013 GEOPETRO RESOURCES COMPANY TO BEGIN TRADING ON THE OTCQB MARKET ON AUGUST 21, 2013 San Francisco, CA — August 16, 2013 – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) announced today that its common stock will begin trading on the OTCQB Market commencing August 21, 2013. The move to OTCQB does not change the

August 16, 2013 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits

gpr201308168k.htm 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): August 12, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of inc

August 14, 2013 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 gpr2013063010q.htm FORM 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2013 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commissi

June 27, 2013 EX-99

GEOPETRO RECEIVES WRITTEN NOTIFICATION REGARDING THE RESULTS OF ITS APPEAL HEARING WITH THE NYSE MKT LLC

gpr201306278kex99-1.htm Exhibit 99.1 FOR IMMEDIATE RELEASE: JUNE 27, 2013 GEOPETRO RECEIVES WRITTEN NOTIFICATION REGARDING THE RESULTS OF ITS APPEAL HEARING WITH THE NYSE MKT LLC San Francisco, CA — June 27, 2013 – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) today announced that on June 21, 2013, the Company received written notification regarding the results of its ap

June 27, 2013 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits - FORM 8-K

gpr201306278k.htm 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): June 21, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incor

May 15, 2013 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2013 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPetro R

April 16, 2013 DEFA14A

- FORM 8-K

DEFA14A 1 gpr201304168k.htm 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): April 10, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other j

April 16, 2013 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - FORM 8-K

gpr201304168k.htm 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): April 10, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of inco

April 16, 2013 EX-99

GEOPETRO ANNOUNCES INTENT TO APPEAL NYSE MKT DETERMINATION TO INITIATE DELISTING PROCEEDINGS

gpr201304168kex99-1.htm Exhibit 99.1 FOR IMMEDIATE RELEASE: APRIL 16, 2013 GEOPETRO ANNOUNCES INTENT TO APPEAL NYSE MKT DETERMINATION TO INITIATE DELISTING PROCEEDINGS San Francisco, CA — April 16, 2013 – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) today announced that on April 10, 2013, the Company received notice from the NYSE MKT LLC (the “Exchange”) indicating that

April 16, 2013 EX-99

GEOPETRO ANNOUNCES INTENT TO APPEAL NYSE MKT DETERMINATION TO INITIATE DELISTING PROCEEDINGS

gpr201304168kex99-1.htm Exhibit 99.1 FOR IMMEDIATE RELEASE: APRIL 16, 2013 GEOPETRO ANNOUNCES INTENT TO APPEAL NYSE MKT DETERMINATION TO INITIATE DELISTING PROCEEDINGS San Francisco, CA — April 16, 2013 – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) today announced that on April 10, 2013, the Company received notice from the NYSE MKT LLC (the “Exchange”) indicating that

April 16, 2013 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2012 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-16749 GeoPetro Resources Company

April 16, 2013 EX-21.1

GeoPetro Resources Company Subsidiary List — April 1, 2013 (Percentage ownership is indicated below)

EXHIBIT 21.1 GeoPetro Resources Company Subsidiary List — April 1, 2013 (Percentage ownership is indicated below) Subsidiaries of GeoPetro Resources Company GeoPetro Alaska LLC, an Alaska limited liability company (100%) GeoPetro Canada Ltd., an Alberta corporation (100%) GeoPetro International Ltd., a British Virgin Islands company (100%) GeoPetro Pacific LLC, a Delaware limited liability company

April 16, 2013 EX-99.1

Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2012) Prepared for GeoPetro Resources Company March 2013 MHA Petroleum Consultants L

EXHIBIT 99.1 Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2012) Prepared for GeoPetro Resources Company March 2013 MHA Petroleum Consultants LLC 730 17th Street, Suite 410 Denver, Colorado 80202 USA Telephone: 303-277-0270 Fax: 303-277-0267 March 25, 2013 Mr. Stuart Doshi GeoPet

April 10, 2013 DEFA14A

- FORM 8-K

DEFA14A 1 gpr201304108k.htm 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): March 1, 2013 (February 28, 2013) GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-321448

April 10, 2013 EX-2

AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER This AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER

Exhibit 2.1 AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER This AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER is dated as of April 4, 2013 (this “Amendment”), by and among MCW Energy Group Limited, an Ontario corporation (“Parent”), MCW CA SUB, a California corporation and a wholly-owned subsidiary of Parent (“Merger Sub”), and GeoPetro Resources Company, a California corporation (the “

April 10, 2013 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

gpr201304108k.htm 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): March 1, 2013 (February 28, 2013) GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other j

April 10, 2013 EX-2

AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER This AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER

Exhibit 2.1 AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER This AMENDMENT NO. 1 TO THE AGREEMENT AND PLAN OF MERGER is dated as of April 4, 2013 (this “Amendment”), by and among MCW Energy Group Limited, an Ontario corporation (“Parent”), MCW CA SUB, a California corporation and a wholly-owned subsidiary of Parent (“Merger Sub”), and GeoPetro Resources Company, a California corporation (the “

April 2, 2013 NT 10-K

- EXTENSION REQUEST

UNITED STATES SEC FILE NUMBER SECURITIES AND EXCHANGE COMMISSION 001-16749 Washington, D.

March 4, 2013 EX-2

AGREEMENT AND PLAN OF MERGER by and among MCW ENERGY GROUP LIMITED, MCW CA SUB, and GEOPETRO RESOURCES COMPANY Dated as of February 28, 2013

geo.htm Execution Copy AGREEMENT AND PLAN OF MERGER by and among MCW ENERGY GROUP LIMITED, MCW CA SUB, and GEOPETRO RESOURCES COMPANY Dated as of February 28, 2013 Table of Contents Page ARTICLE 1 THE MERGER 1 Section 1.1 The Merger 1 Section 1.2 Closing; Effective Time 1 Section 1.3 Effects of the Merger 2 Section 1.4 Organizational Documents of Surviving Corporation and Parent 2 Section 1.5 Dire

March 4, 2013 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events - FORM 8-K

gpr201303018k.htm 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): March 1, 2013 (February 28, 2013) GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other j

March 4, 2013 EX-99

MCW Energy Group To Acquire GeoPetro Resources Company

Exhibit 99.1 NEWS RELEASE MCW Energy Group To Acquire GeoPetro Resources Company SAN FRANCISCO & TORONTO (March 1, 2013) — MCW Energy Group Limited (“MCW”) (TSX-V: MCW) (MCW.V) (TSX Venture Exchange) and GeoPetro Resources Company (“GeoPetro”) (NYSE MKT: GPR) announced today that their respective boards of directors have each unanimously approved a definitive merger agreement whereby MCW has agree

March 4, 2013 EX-2

AGREEMENT AND PLAN OF MERGER by and among MCW ENERGY GROUP LIMITED, MCW CA SUB, and GEOPETRO RESOURCES COMPANY Dated as of February 28, 2013

Execution Copy AGREEMENT AND PLAN OF MERGER by and among MCW ENERGY GROUP LIMITED, MCW CA SUB, and GEOPETRO RESOURCES COMPANY Dated as of February 28, 2013 Table of Contents Page ARTICLE 1 THE MERGER 1 Section 1.

March 4, 2013 EX-99

MCW Energy Group To Acquire GeoPetro Resources Company

gpr201303018kex99-1.htm Exhibit 99.1 NEWS RELEASE MCW Energy Group To Acquire GeoPetro Resources Company SAN FRANCISCO & TORONTO (March 1, 2013) — MCW Energy Group Limited (“MCW”) (TSX-V: MCW) (MCW.V) (TSX Venture Exchange) and GeoPetro Resources Company (“GeoPetro”) (NYSE MKT: GPR) announced today that their respective boards of directors have each unanimously approved a definitive merger agreeme

March 4, 2013 DEFA14A

- FORM 8-K

gpr201303018k.htm 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): March 1, 2013 (February 28, 2013) GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other j

February 28, 2013 EX-4

Right to Purchase up to Shares of Common Stock of

gpr201302288kex4-2.htm Exhibit 4.2 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, A AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEM

February 28, 2013 EX-4

GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT

gpr201302288kex4-1.htm Exhibit 4.1 GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT TO: GeoPetro Resources Company, a California corporation (the “Corporation”) The undersigned (the “Subscriber”) hereby irrevocably subscribes for and agrees to purchase from the Corporation units of the Corporation (the “Units”) in the number se

February 28, 2013 8-K

Unregistered Sales of Equity Securities, Financial Statements and Exhibits - FORM 8-K

gpr201302288k.htm 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): February 15, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of i

January 14, 2013 8-K

Changes in Registrant's Certifying Accountant - 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): January 9, 2013 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

December 7, 2012 CORRESP

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November 30, 2012 Mr. Ethan Horowitz Division of Corporation Finance U.S. Securities and Exchange Commission 100 F Street, NE Washington, D.C. 20549 Re: GeoPetro Resources Company File No. 001-16749 Dear Mr. Horowitz: This letter is in response to your correspondence dated November 26, 2012, regarding the Company’s Form 8-K filed on November 23, 2012. Please note that the Company has filed an amen

November 30, 2012 8-K/A

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant - FORM 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of

November 30, 2012 EX-16.1

* * * * * * *

Exhibit 16.1 November 30, 2012 Securities and Exchange Commission Washington, D.C. 20549 Commissioners: We have read GeoPetro Resources Company’s statements included under Item 4.01 of its Form 8-K/A filed on November 30, 2012 and we agree with such statements concerning our firm. /s/ Hein & Associates LLP Hein & Associates LLP Dallas, Texas * * * * * * *

November 28, 2012 EX-99.1

GeoPetro Resources Company Telephone: (415) 398-8186 Stuart J. Doshi, President & CEO E-Mail: [email protected] Website: www.geopetro.com

Exhibit 99.1 GEOPETRO RECEIVES A LISTING DEFICIENCY LETTER FROM THE NYSE MKT San Francisco, CA — November 28, 2012 (Globe Newswire) – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) today announced that on November 21, 2012, the Company received a notice from the NYSE MKT LLC (the “Exchange”) stating that the Company is not in compliance with Section 1003(f)(v) of the Exch

November 28, 2012 8-K

Regulation FD Disclosure, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits

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): November 21, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

November 23, 2012 8-K

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant - 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): November 19, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

November 23, 2012 EX-16.1

* * * * * * *

Exhibit 16.1 November 23, 2012 Securities and Exchange Commission Washington, D.C. 20549 Commissioners: We have read GeoPetro Resources Company’s statements included under Item 4.01 of its Form 8-K filed on November 23, 2012 and we agree with such statements concerning our firm. /s/ Hein & Associates LLP Hein & Associates LLP Dallas, Texas * * * * * * *

November 14, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2012 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPet

October 11, 2012 EX-99

GEOPETRO GRANTED EXTENSION BY NYSE MKT TO REGAIN COMPLIANCE

gpr201210108kex99-1.htm Exhibit 99.1 GEOPETRO GRANTED EXTENSION BY NYSE MKT TO REGAIN COMPLIANCE San Francisco, CA — October 11, 2012 (Globe Newswire) – GeoPetro Resources Company (NYSE MKT: GPR) (“GeoPetro” or the “Company”) announced today that it has received a favorable determination from the NYSE MKT LLC (“NYSE MKT” or the “Exchange”) with regard to its continued listing. On October 9, 2012,

October 11, 2012 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits - FORM 8-K

gpr201210108k.htm 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): October 9, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of inc

September 6, 2012 8-K

- 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): August 31, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

August 28, 2012 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits - 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): August 27, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

August 28, 2012 EX-99.1

NYSE MKT Accepts GeoPetro's Plan to Regain Compliance

Exhibit 99.1 NYSE MKT Accepts GeoPetro's Plan to Regain Compliance SAN FRANCISCO, Aug. 28, 2012 (GLOBE NEWSWIRE) - GeoPetro Resources Company (NYSE MKT:GPR) ("GeoPetro or the Company") announced today that the NYSE MKT LLC (the "Exchange") has accepted its compliance plan for continued listing. As previously reported, the Company received notice on June 28, 2012 from the Exchange that the Company

August 14, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2012 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001

July 31, 2012 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing - 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): July 30, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commiss

July 5, 2012 EX-99.1

GeoPetro Resources Company to Prepare Financial Plan for NYSE MKT

Exhibit 99.1 GeoPetro Resources Company to Prepare Financial Plan for NYSE MKT San Francisco, CA — (Globe Newswire) – July 5, 2012 – GeoPetro Resources Company (NYSE AMEX: GPR) (the “Company”) announced today that on June 28, 2012, the Company was notified by NYSE MKT LLC (the “Exchange”) that its review of the Company’s publicly-available information indicated that the Company was not in complian

July 5, 2012 8-K

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits - 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): June 28, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of (Commission File Number

May 15, 2012 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2012 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPetro R

May 4, 2012 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Other Events - 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): April 30, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commis

April 30, 2012 DEF 14A

- DEF 14A

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 25, 2012 8-K

Other Events

8-K 1 a12-1041218k.htm 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): April 24, 2012 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdictio

March 30, 2012 EX-10.24

PROMISSORY NOTE

EXHIBIT 10.34 PROMISSORY NOTE Amount: $100,000 Date: March 20, 2012 For value received, the undersigned, GeoPetro Resources Company (“Payor”), hereby promises to pay on demand to Stuart J. Doshi (“Holder”) the principal sum of One Hundred Thousand ($100,000.00) with interest from March 20, 2012 at a rate of ten percent (10%) per annum, payable quarterly, or upon repayment of the loan in the event

March 30, 2012 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2011 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-16749 GeoPetro

March 30, 2012 EX-21.1

GeoPetro Resources Company Subsidiary List ? March 30, 2012 (Percentage ownership is indicated below)

EXHIBIT 21.1 GeoPetro Resources Company Subsidiary List — March 30, 2012 (Percentage ownership is indicated below) Subsidiaries of GeoPetro Resources Company GeoPetro Alaska LLC, an Alaska limited liability company (100%) GeoPetro Canada Ltd., an Alberta corporation (100%) GeoPetro International Ltd., a British Virgin Islands company (100%) GeoPetro Pacific LLC, a Delaware limited liability compan

March 30, 2012 EX-99.1

Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2011) Prepared for GeoPetro Resources Company March 2012 MHA Petroleum Consultants L

EXHIBIT 99.1 Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2011) Prepared for GeoPetro Resources Company March 2012 MHA Petroleum Consultants LLC 730 17th Street, Suite 410 Denver, Colorado 80202 USA Telephone: 303-277-0270 Fax: 303-277-0267 March 16, 2012 Mr. Stuart Doshi GeoPet

November 23, 2011 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Other Events

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): November 21, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of (Commission File Nu

November 14, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2011 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numbe

October 20, 2011 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): October 14, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Comm

September 19, 2011 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): September 13, 2011 GeoPetro Resou

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): September 13, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Co

August 17, 2011 8-K

Current Report

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): August 12, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

August 15, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2011 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001

June 6, 2011 8-K

Entry into a Material Definitive Agreement

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 31, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commissi

May 16, 2011 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2011 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 00

May 2, 2011 DEF 14A

UNITED STATES

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 7, 2011 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): April 1, 2011 GeoPetro Resources

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): April 1, 2011 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commiss

March 31, 2011 EX-99.1

Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2010) Prepared for GeoPetro Resources Company March 2011 MHA Petroleum Consultants L

Exhibit 99.1 MHA Petroleum Consultants LLC Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2010) Prepared for GeoPetro Resources Company March 2011 MHA Petroleum Consultants LLC 143 Union Bld., Suite 200 Lakewood, Colorado 80228 USA Telephone: 303-277-0270 Fax: 303-277-0267 March 1

March 31, 2011 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2010 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-16749 GeoPetro

March 4, 2011 EX-4.2

Right to Purchase up to Shares of Common Stock of GEOPETRO RESOURCES COMPANY (subject to adjustment as provided herein) COMMON STOCK PURCHASE WARRANT

Exhibit 4.2 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT AS TO THIS WARRANT

March 4, 2011 EX-4.1

GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT

Exhibit 4.1 GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT TO: GeoPetro Resources Company, a California corporation (the “Corporation”) The undersigned (the “Subscriber”) hereby irrevocably subscribes for and agrees to purchase from the Corporation units of the Corporation (the “Units”) in the number set forth below at a subs

March 4, 2011 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): December 30, 2010 GeoPetro Resour

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): December 30, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

November 15, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2010 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numbe

October 6, 2010 EX-4.1

GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT

Exhibit 4.1 GEOPETRO RESOURCES COMPANY 150 California Street, Suite 600 San Francisco, California 94111 UNIT SUBSCRIPTION AGREEMENT TO: GeoPetro Resources Company, a California corporation (the “Corporation”) The undersigned (the “Subscriber”) hereby irrevocably subscribes for and agrees to purchase from the Corporation units of the Corporation (the “Units”) in the number set forth below at a subs

October 6, 2010 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): September 30, 2010 GeoPetro Resou

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): September 30, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Co

October 6, 2010 EX-4.2

Right to Purchase up to Shares of Common Stock of GEOPETRO RESOURCES COMPANY (subject to adjustment as provided herein) COMMON STOCK PURCHASE WARRANT

Exhibit 4.2 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT AS TO THIS WARRANT

August 16, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2010 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001

July 23, 2010 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): July 16, 2010 GeoPetro Resources

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): July 16, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commiss

July 21, 2010 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): July 16, 2010 GeoPetro Resources

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): July 16, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commiss

June 2, 2010 DEFA14A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) o Defin

May 17, 2010 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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 17, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commissi

May 13, 2010 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2010 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 00

April 30, 2010 DEF 14A

UNITED STATES

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 2, 2010 8-K

Current Report

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): March 31, 2010 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commis

March 31, 2010 EX-99.1

Reserve estimates included in this study were assigned on the basis of the SEC definitions (as of year-end 2009). All reserve categories assigned in this report follow the guidelines of the SEC reserve definitions. The reserve estimates included in t

Exhibit 99.1 MHA Petroleum Consultants LLC Securities and Exchange Commission Evaluation of the Natural Gas Reserves of Madisonville Field, Madison County, Texas GeoPetro Resources Company (As of December 31, 2009) Prepared for GeoPetro Resources Company March 2010 MHA Petroleum Consultants LLC 143 Union Bld., Suite 200 Lakewood, Colorado 80228 USA Telephone: 303-277-0270 Fax: 303-277-0276 March 2

March 31, 2010 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-16749 GeoPetro

February 16, 2010 EX-24.1

Name: Jeffrey C. Friedman

Exhibit 24.1 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS that the undersigned hereby constitutes and appoints Stuart J. Doshi and J. Chris Steinhauser, and each of them, any of whom may act without joinder of the others, its true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for it and in its name, place, and stead, in any and all capacities, to si

February 16, 2010 SC 13G

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* GeoPetro Resources Company (Name of Issuer) Common Shares, no par value (Title of Class of Securities) 37248H304 (CUSIP Number) Calendar Year 2009 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule purs

February 16, 2010 EX-1

JOINT FILING AGREEMENT

EXHIBIT 1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Schedule 13G, dated February 16, 2010 (including amendments thereto) with respect to the common shares of GeoPetro Resources Company.

February 16, 2010 EX-24.2

POWER OF ATTORNEY

Exhibit 24.2 POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS that the undersigned hereby constitutes and appoints Stuart J. Doshi and J. Chris Steinhauser, and each of them, any of whom may act without joinder of the others, its true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for it and in its name, place, and stead, in any and all capacities, to si

February 9, 2010 SC 13G/A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* GeoPetro Resources Company (Name of Issuer) Common Stock, no par value (Title of Class of Securities) 37248H304 (CUSIP Number) Calendar Year 2009 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule purs

February 8, 2010 10-Q/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q/A (Amendment No. 1) (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number

December 14, 2009 DEFR14A

UNITED STATES

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 1

December 7, 2009 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K/A (Amendment No. 1) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2008 OR o TRANSITION R

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K/A (Amendment No. 1) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2008 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Numbe

November 25, 2009 CORRESP

November 25, 2009

November 25, 2009 VIA FACSIMILE (703) 813-6982 Mr. H. Roger Schwall Assistant Director Division of Corporate Finance Securities and Exchange Commission Mail Stop 7010 Washington, DC 20549 Re: GeoPetro Resources Company (the “Company”) Securities and Exchange Commission Letter dated August 4, 2009 Form 10-K for the Fiscal Year Ended December 31, 2008 Filed March 24, 2009 Form 10-Q for the Fiscal Qu

November 19, 2009 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 4) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of

November 19, 2009 EX-99.2

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.2 MADISONVILLE GAS PROCESSING, LP Unaudited Condensed Financial Statements For the Nine Months Ended September 30, 2008 and 2007 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Directors and Stockholders Geopetro Resources Company San Francisco, California We have reviewed the accompanying balance sheet of Madisonville Gas Processing, LP (the “Partnership”) as of

November 9, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numbe

October 13, 2009 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): October 8, 2009 GeoPetro Resource

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): October 8, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

October 13, 2009 EX-3.1

CERTIFICATE OF AMENDMENT OF ARTICLES OF INCORPORATION

Exhibit 3.1 CERTIFICATE OF AMENDMENT OF ARTICLES OF INCORPORATION STUART J. DOSHI and J. CHRIS STEINHAUSER certify that: 1. We are the President and Chief Financial Officer, respectively, of GEOPETRO RESOURCES COMPANY, a California corporation. 2. The corporation’s Board of Directors has adopted the following resolution: RESOLVED, that the total number of authorized shares of the Corporation’s Ser

September 1, 2009 CORRESP

COMPARISON OF CUMULATIVE RETURN AMONG GEOPETRO RESOURCES COMPANY, RUSSELL MICROCAP INDEX (“IWC”) AND SELECTED PEER GROUP ISSUERS

September 1, 2009 VIA FACSIMILE (703) 813-6982 Mr. H. Roger Schwall Assistant Director Division of Corporate Finance Securities and Exchange Commission Mail Stop 7010 Washington, DC 20549 Re: GeoPetro Resources Company (the “Company”) Securities and Exchange Commission Letter dated August 4, 2009 Form 10-K for the Fiscal Year Ended December 31, 2008 Filed March 24, 2009 Form 10-Q for the Fiscal Qu

August 13, 2009 CORRESP

August 13, 2009

August 13, 2009 VIA FACSIMILE (703) 813-6982 Ms. Suying Li Division of Corporate Finance Securities and Exchange Commission Mail Stop 7010 Washington, DC 20549 Re: GeoPetro Resources Company (the “Company”) Form 10-K for the Fiscal Year Ended December 31, 2008 Filed March 24, 2009 Form 10-Q for the Fiscal Quarter Ended March 31, 2009 Filed May 11, 2009 File No.: 001-16749 Dear Ms. Li, On behalf of

August 10, 2009 EX-10.26

PROMISSORY NOTE

Exhibit 10.26 PROMISSORY NOTE Amount $100,000 June 18, 2009 For value received, the undersigned, GeoPetro Resources Company (“Payor”), hereby promises to pay on demand to Stuart J. Doshi (“Holder”) the principal sum of One Hundred Thousand ($100,000) with interest from June 18, 2009 at a rate of eight percent (8%) per annum, payable upon repayment of the loan. Signed by: GeoPetro Resources Company

August 10, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001

May 11, 2009 EX-10.24

EMPLOYMENT AGREEMENT

Exhibit 10.24 EMPLOYMENT AGREEMENT THIS EMPLOYMENT AGREEMENT (this “Agreement”), is made and entered into effective as of April 27, 2009 (the “Effective Date”), by and between GeoPetro Resources Company, a California corporation (the “Employer”), and J. Chris Steinhauser, an individual (the “Employee”). The parties, intending to be legally bound, agree as follows: 1. DEFINITIONS For the purposes o

May 11, 2009 EX-10.25

SIXTH AMENDMENT EMPLOYMENT AGREEMENT

Exhibit 10.25 SIXTH AMENDMENT TO EMPLOYMENT AGREEMENT This SIXTH AMENDMENT TO EMPLOYMENT AGREEMENT (this “Sixth Amendment”) is executed April 28, 2009, by and between GeoPetro Resources Company, a California corporation (“Company”) and David V. Creel (“Employee”). RECITALS A. Company and Employee are parties to that certain Employment Agreement dated April 28, 1998 (the “Original Agreement”), to t

May 11, 2009 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2009 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 00

May 1, 2009 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): April 29, 2009 GeoPetro Resources

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): April 29, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commis

May 1, 2009 EX-3.1

Dated: April 29, 2009 /s/ Stuart J. Doshi Stuart J. Doshi, President /s/ Virginia Sy Virginia Sy, Assistant Secretary

Exhibit 3.1 CERTIFICATE OF DETERMINATION OF GEOPETRO RESOURCES COMPANY Stuart J. Doshi and Virginia Sy certify that: A. They are the President and Assistant Secretary of GeoPetro Resources Company (the ?Corporation?). B. The Corporation is authorized to issue 50,000,000 shares of Convertible Preferred Stock, none of which are currently outstanding. C. The authorized number of shares of Series B Co

April 30, 2009 DEF 14A

UNITED STATES

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14

April 30, 2009 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): April 27, 2009 GeoPetro Resources

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): April 27, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commis

April 7, 2009 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 3) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 3) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of

March 25, 2009 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): March 20, 2009 GeoPetro Resource

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): March 20, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

March 25, 2009 EX-99.1

GeoPetro Resources Company Announces Year End 2008 Financial Results and Operational Update

Exhibit 99.1 GeoPetro Resources Company Announces Year End 2008 Financial Results and Operational Update SAN FRANCISCO-(BUSINESS WIRE)-March 20, 2009-GeoPetro Resources Company ("GeoPetro" or the "Company") (NYSE Alternext US: GPR) today announced financial results for the year ended December 31, 2008. During the twelve months ended December 31, 2008, the Company reported a net loss available to c

March 24, 2009 EX-21.1

GeoPetro Resources Company Subsidiary List — March 23, 2009 (Percentage ownership is indicated below)

Exhibit 21.1 GeoPetro Resources Company Subsidiary List — March 23, 2009 (Percentage ownership is indicated below) Subsidiaries of GeoPetro Resources Company Redwood Energy Company, a Texas corporation (100%) GeoPetro Canada Ltd., an Alberta company (100%) GeoPetro Alaska LLC (“GeoPetro Alaska”), an Alaska limited liability company (100%) South Texas GeoPetro, LLC, a Texas limited liability compan

March 24, 2009 EX-10.23

SEVENTH AMENDMENT TO EMPLOYMENT AGREEMENT

Exhibit 10.23 SEVENTH AMENDMENT TO EMPLOYMENT AGREEMENT This SEVENTH AMENDMENT TO EMPLOYMENT AGREEMENT (this ?SEVENTH AMENDMENT?) is executed December 29, 2008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California Corporation (?Company?) and Stuart J. Doshi (?Executive?). RECITALS A. Company and Executive are parties to the Employment Agreement, dated June 2

March 24, 2009 EX-10.32

PROMISSORY NOTE

Exhibit 10.32 PROMISSORY NOTE $ December , 2008 1. FOR VALUE RECEIVED, the undersigned, GeoPetro Resources Company, a California corporation (“Maker”), promises to pay to , (“Payee”), the principal sum of ($ ) (the “Principal Amount”) together with interest accruing on the unpaid portion of the Principal Amount from the date hereof until maturity at the annual rate of percent ( %), with such inter

March 24, 2009 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2008 OR o TRANSITION REPORT PURSUANT TO SE

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2008 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-16749 GeoPetro

March 24, 2009 EX-10.26

FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT

Exhibit 10.26 FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT This FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT (this “FIFTH AMENDMENT”) is executed December 31, 2008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California corporation (“Company”) and David V. Creel (“Employee”). RECITALS A. Company and Employee are parties to that certain Employment Agreement dated April 2

March 24, 2009 EX-10.28

FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT

Exhibit 10.28 FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT This FIFTH AMENDMENT TO EMPLOYMENT AGREEMENT (this “FIFTH AMENDMENT”) is executed December 31, 2008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California corporation (“Company”) and J. Chris Steinhauser (“Employee”). RECITALS A. Company and Employee are parties to that certain Employment Agreement dated J

March 24, 2009 EX-10.27

Cause. The Company may terminate the Employment Term at any time for “cause.” Upon such termination, all payments to the Employee required by this Agreement shall immediately cease, except for unpaid Base Salary to the extent already accrued and bene

Exhibit 10.27 FOURTH AMENDMENT TO EMPLOYMENT AGREEMENT This FOURTH AMENDMENT TO EMPLOYMENT AGREEMENT (this “FOURTH AMENDMENT”) is executed December 29, 2008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California corporation (“Company”) and J. Chris Steinhauser (“Employee”). RECITALS A. Company and Employee are parties to that certain Employment Agreement date

March 24, 2009 EX-10.31

DEED OF TRUST, MORTGAGE, SECURITY AGREEMENT, ASSIGNMENT OF PRODUCTION AND PROCEEDS, FINANCING STATEMENT AND FIXTURE FILING FROM REDWOOD ENERGY PRODUCTION, L.P. TO MICHAEL M. LOGAN, AS TRUSTEE, AND BANK OF OKLAHOMA, NATIONAL ASSOCIATION

Exhibit 10.31 WHEN RECORDED, THIS INSTRUMENT SHOULD BE RETURNED TO: David G. Stolfa 3300 South Columbine Circle Englewood, CO 80113 NOTICE OF CONFIDENTIALITY RIGHTS: IF YOU ARE A NATURAL PERSON, YOU MAY REMOVE OR STRIKE ANY OF THE FOLLOWING INFORMATION FROM THIS INSTRUMENT BEFORE IT IS FILED FOR RECORD IN THE PUBLIC RECORDS: YOUR SOCIAL SECURITY NUMBER OR YOUR DRIVER’S LICENSE NUMBER. DEED OF TRUS

March 24, 2009 EX-10.25

FOURTH AMENDMENT TO EMPLOYMENT AGREEMENT

Exhibit 10.25 FOURTH AMENDMENT TO EMPLOYMENT AGREEMENT This FOURTH AMENDMENT TO EMPLOYMENT AGREEMENT (this “FOURTH AMENDMENT”) is executed December 29, 2008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California corporation (“Company”) and David V. Creel (“Employee”). RECITALS A. Company and Employee are parties to that certain Employment Agreement dated Apri

March 24, 2009 EX-10.24

EIGHTH AMENDMENT TO EMPLOYMENT AGREEMENT

Exhibit 10.24 EIGHTH AMENDMENT TO EMPLOYMENT AGREEMENT This EIGHTH AMENDMENT TO EMPLOYMENT AGREEMENT (this ?EIGHTH AMENDMENT?) is executed December 31, 20008, but effective as of January 1, 2005, by and between GeoPetro Resources Company, a California Corporation (?Company?) and Stuart J. Doshi (?Executive?). RECITALS A. Company and Executive are parties to the Employment Agreement, dated June 28,

March 19, 2009 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 2) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of

March 19, 2009 EX-99.2

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.2 MADISONVILLE GAS PROCESSING, LP Unaudited Condensed Financial Statements For the Nine Months Ended September 30, 2008 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Partners Madisonville Gas Processing, LP We have reviewed the accompanying balance sheet of Madisonville Gas Processing, LP (the “Partnership”) as of September 30, 2008, and the related statement of operati

March 19, 2009 EX-99.3

GeoPetro Resources Company Pro Forma Condensed Combined Balance Sheet September 30, 2008

Exhibit 99.3 GeoPetro Resources Company Unaudited Pro Forma Condensed Combined Financial Statements On December 31, 2008, GeoPetro Resources Company (?GeoPetro? or the ?Company?) completed the acquisition of a natural gas treatment plant and related gas gathering pipelines and facilities (collectively, the ?Plant?) from Madisonville Gas Processing, LP (?MGP?). The Plant is located in Madison Count

March 19, 2009 EX-99.1

MADISONVILLE GAS PROCESSING, LP BALANCE SHEETS

Exhibit 99.1 MADISONVILLE GAS PROCESSING, LP Financial Statements Years Ended December 31, 2006 and 2007 INDEPENDENT AUDITORS’ REPORT To the Board of Directors and Partners of Madisonville Gas Processing, LP: We have audited the accompanying balance sheets of Madisonville Gas Processing, LP (the “Partnership”) as of December 31, 2006 and 2007, and the related statements of operations, changes in p

March 17, 2009 NT 10-K

OMB APPROVAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING OMB Number: 3235-0058 Expires: April 30, 2009 Estimated average burden hours per response . . . 2.50 SEC FILE NUMBER 001-1674

OMB APPROVAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING OMB Number: 3235-0058 Expires: April 30, 2009 Estimated average burden hours per response . . . 2.50 SEC FILE NUMBER 001-16749 CUSIP NUMBER 37248H304 (Check one): x Form 10-K o Form 20-F o Form 11-K o Form 10-Q o Form 10-D o Form N-SAR o Form N-CSR For Period Ended: December

March 13, 2009 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): March 11, 2009 GeoPetro Resources

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): March 11, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of (Commission File Numbe

February 20, 2009 SC 13G/A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* GeoPetro Resources Company (Name of Issuer) Common Stock, no par value (Title of Class of Securities) 37248H304 (CUSIP Number) Calendar Year 2008 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule purs

January 15, 2009 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): January 9, 2009 GeoPetro Resource

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): January 9, 2009 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

January 14, 2009 EX-10.25

ARTICLE I DEFINITIONS AND REFERENCES ARTICLE II The Loan ARTICLE III Security; Fees; LIBOR Provisions; Taxes; Increased Capital ARTICLE VII Events of Default and Remedies ARTICLE VIII Miscellaneous

Exhibit 10.25 AMENDED AND RESTATED TERM LOAN AGREEMENT MADISONVILLE MIDSTREAM LLC and BANK OF OKLAHOMA, NATIONAL ASSOCIATION December 31, 2008 TABLE OF CONTENTS ARTICLE I DEFINITIONS AND REFERENCES 1 Section 1.1. Defined Terms 1 Section 1.2. Incorporation of Exhibits 13 Section 1.3. Amendment of Defined Instruments 13 Section 1.4. References and Titles 13 Section 1.5. Calculations and Determinatio

January 14, 2009 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of

January 14, 2009 EX-10.24

Article 1 Definitions Article 2 Purchase And Sale Article 3 Purchase Price And Payment Article 4 Representations And Warranties Article 5 Employee Matters Article 6 Covenants Of Seller And Buyer Article 7 Closing Article 8 Survival Article 9

Exhibit 10.24 PURCHASE AND SALE AGREEMENT between Madisonville Gas Processing, LP (as “Seller”), and Madisonville Midstream LLC (as “Buyer”), and GeoPetro Resources Company (“GeoPetro”) December 31, 2008 TABLE OF CONTENTS Article 1 Definitions 1 Section 1.1. Certain Defined Terms 1 Section 1.2. References, Gender, Number 1 Article 2 Purchase And Sale 1 Section 2.1. Purchase and Sale 1 Section 2.2.

January 7, 2009 EX-4.1

1. Number of Shares Subject to Warrant. FOR VALUE RECEIVED, on and after the Commencement Date (as defined below), and subject to the terms and conditions herein set forth, Holder (as defined below) is entitled to purchase from GeoPetro Resources Com

Exhibit 4.1 Form of Common Stock Purchase Warrant Issued to Purchasers of Promissory Notes THE SECURITIES EVIDENCED BY THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE SOLD, TRANSFERRED OR ASSIGNED UNLESS THERE IS AN EFFECTIVE REGISTRATION STATEMENT UNDER SUCH ACT COVERING SUCH SECURITIES, THE SALE IS MADE IN ACCORDANCE WITH RULE 144 UNDER THE ACT,

January 7, 2009 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): December 31, 2008 GeoPetro Resour

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): December 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

November 14, 2008 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2008 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file numbe

August 8, 2008 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2008 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001

August 7, 2008 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): August 7, 2008 GeoPetro Resource

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): August 7, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

August 7, 2008 EX-99.1

GeoPetro Resources Company Announces June 30, 2008 Quarterly Profit

Exhibit 99.1 GeoPetro Resources Company Announces June 30, 2008 Quarterly Profit SAN FRANCISCO-(BUSINESS WIRE)-GeoPetro Resources Company ("GeoPetro" or the "Company") (AMEX:GPR)(TSX:GEP) today announced unaudited financial results for the three and six months ended June 30, 2008. All currency amounts in this release are stated in U.S. dollars. Oil and gas revenue for the second quarter of 2008 in

May 28, 2008 424B3

GEOPETRO RESOURCES COMPANY 2,783,456 shares of Common Stock (No Par Value)

Filed Pursuant to Rule 424(b)(3) Registration No. 333-146557 PROSPECTUS GEOPETRO RESOURCES COMPANY 2,783,456 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 20 of this prospectus, the “selling shareholders,” of up to 2,783,456 shares of common stock of GeoPetro Resources Company. The shares of our

May 16, 2008 POS AM

As filed with the Securities and Exchange Commission on May 16, 2008

As filed with the Securities and Exchange Commission on May 16, 2008 Registration No.

May 13, 2008 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2008 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPetro R

May 9, 2008 DEFA14A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A (RULE 14a-101) SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (a

May 8, 2008 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 8, 2008 GeoPetro Resources C

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 8, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commissi

May 8, 2008 EX-99.1

GeoPetro Resources Company Announces March 31, 2008 Quarterly Profit

Exhibit 99.1 GeoPetro Resources Company Announces March 31, 2008 Quarterly Profit SAN FRANCISCO-(BUSINESS WIRE)-GeoPetro Resources Company ("GeoPetro" or the "Company") (AMEX:GPR) (TSX:GEP) today announced unaudited financial results for the three months ended March 31, 2008. All currency amounts in this release are stated in U.S. dollars. Revenue for the quarter ended March 31, 2008 was $2,142,59

May 8, 2008 POS AM

As filed with the Securities and Exchange Commission on May 8, 2008

As filed with the Securities and Exchange Commission on May 8, 2008 Registration No.

May 1, 2008 424B3

GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value)

Filed pursuant to Rule 424(b)(3) Registration No. 333-135485 PROSPECTUS GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 20 of this prospectus, the “selling shareholders,” of up to 16,499,991 shares of common stock of GeoPetro Resources Company. The shares of o

April 29, 2008 DEF 14A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

April 25, 2008 EX-3.II

ARTICLE I?OFFICES ARTICLE II?MEETINGS OF SHAREHOLDERS ARTICLE III?DIRECTORS ARTICLE IV?OFFICERS ARTICLE V?SHARES OF STOCK ARTICLE VI?MISCELLANEOUS ARTICLE VII?AMENDMENTS TO BYLAWS

Exhibit 3(ii) SECOND AMENDED AND RESTATED BYLAWS OF GEOPETRO RESOURCES COMPANY TABLE OF CONTENTS ARTICLE I ?OFFICES 1 1.

April 25, 2008 POS AM

As filed with the Securities and Exchange Commission on April 25, 2008

As filed with the Securities and Exchange Commission on April 25, 2008 Registration No.

April 25, 2008 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

U.S. 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): April 24, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) CALIFORNIA 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commission File

April 25, 2008 EX-3.2

ARTICLE I¾OFFICES ARTICLE II—MEETINGS OF SHAREHOLDERS ARTICLE III—DIRECTORS ARTICLE IV—OFFICERS ARTICLE V—SHARES OF STOCK ARTICLE VI—MISCELLANEOUS ARTICLE VII—AMENDMENTS TO BYLAWS

Exhibit 3.2 SECOND AMENDED AND RESTATED BYLAWS OF GEOPETRO RESOURCES COMPANY TABLE OF CONTENTS ARTICLE I ¾OFFICES 1 1.01 —PRINCIPAL OFFICE 1 1.02 —OTHER OFFICES 1 ARTICLE II —MEETINGS OF SHAREHOLDERS 1 2.01 —PLACE OF MEETINGS 1 2.02 —ANNUAL MEETINGS 1 2.03 —SPECIAL MEETINGS 1 2.04 —NOTICE OF MEETINGS 2 2.05 —MANNER OF GIVING NOTICE: AFFIDAVIT OF NOTICE 2 2.06 —ADJOURNED MEETINGS AND NOTICE THEREOF

April 3, 2008 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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): March 31, 2008 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commi

April 3, 2008 EX-99.1

GeoPetro Resources Company Announces Year End 2007 Financial Results, Operational Update and Expiration of Transfer Restrictions Affecting Its Common Stock Trading on the Toronto Stock Exchange

Exhibit 99.1 GeoPetro Resources Company Announces Year End 2007 Financial Results, Operational Update and Expiration of Transfer Restrictions Affecting Its Common Stock Trading on the Toronto Stock Exchange SAN FRANCISCO-(BUSINESS WIRE)-GeoPetro Resources Company ("GeoPetro" or the "Company") (AMEX:GPR) (TSX:GEP) today reported audited financial results for the year ended December 31, 2007. All cu

March 31, 2008 EX-21.1

GeoPetro Resources Company Subsidiary List ? March 31, 2008

Exhibit 21.1 GeoPetro Resources Company Subsidiary List — March 31, 2008 Subsidiaries 100% owned by GeoPetro Resources Company Redwood Energy Company, a Texas corporation GeoPetro Canada Ltd., an Alberta company GeoPetro Alaska LLC (“GeoPetro Alaska”), an Alaska limited liability company South Texas GeoPetro, LLC, a Texas limited liability company Subsidiaries 95% owned by GeoPetro Resources Compa

March 31, 2008 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2007 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the

February 7, 2008 SC 13G

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* GeoPetro Resources Company (Name of Issuer) Common Stock, no par value (Title of Class of Securities) 37248H304 (CUSIP Number) Calendar Year 2007 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursu

December 21, 2007 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): December 18, 2007 GeoPetro Resour

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): December 18, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

December 21, 2007 EX-10.1

THIRD AMENDMENT EMPLOYMENT AGREEMENT

Exhibit 10.1 THIRD AMENDMENT TO EMPLOYMENT AGREEMENT This THIRD AMENDMENT TO EMPLOYMENT AGREEMENT (this ?Amendment?) is made as of this 18th day of December 2007, by and between GeoPetro Resources Company, a California corporation (?Company?) and J. Chris Steinhauser (?Employee?). RECITALS A. Company and Employee are parties to that certain Employment Agreement dated June 19, 2000 (the ?Original A

November 14, 2007 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2007 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPet

October 31, 2007 424B3

GEOPETRO RESOURCES COMPANY 2,783,456 shares of Common Stock (No Par Value)

Filed Pursuant to Rule 424(b)(3) Registration No. 333-146557 PROSPECTUS GEOPETRO RESOURCES COMPANY 2,783,456 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 83 of this prospectus, the “selling shareholders,” of up to 2,783,456 shares of common stock of GeoPetro Resources Company. The shares of our

October 25, 2007 POS AM

As filed with the Securities and Exchange Commission on October 25, 2007

As filed with the Securities and Exchange Commission on October 25, 2007 Registration No.

October 9, 2007 EX-4.5

1. Exercise of Warrant. 2. Procedure for Exercise. 3. Effect of Reorganization, Etc.; Adjustment of Exercise Price. 4. Extraordinary Events Regarding Common Stock. If the Corporation (a) issues additional shares of the Common Stock as a dividend o

Exhibit 4.5 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT AS TO THIS WARRANT

October 9, 2007 EX-10.22

PROMISSORY NOTE

EXHIBIT 10.22 PROMISSORY NOTE Amount $100,000 February 12, 2007 For value received, the undersigned, GeoPetro Resources Company (“Payor”), hereby promises to pay on demand to Stuart J. Doshi (“Holder”) the principal sum of One Hundred Thousand ($100,000) with interest from February 12, 2007 at a rate of eight percent (8%) per annum, payable upon repayment of the loan. Signed by: GeoPetro Resources

October 9, 2007 EX-10.20

1. DEFINITIONS. 2. PURCHASE AND SALE OF UNITS. 3. REPRESENTATIONS, WARRANTIES AND ACKNOWLEDGEMENTS OF THE SUBSCRIBER. 4. ISSUANCE OF SECURITIES. 5. REGISTRATION STATEMENT. 6. LEGEND. ?THE SECURITIES REPRESENTED HEREBY HAVE NOT BEEN REGISTERED UNDER T

Exhibit 10.20 GEOPETRO RESOURCES COMPANY Attached is a subscription agreement for GeoPetro Resources Company. Please send a completed Subscription Agreement via fax (signature pages only required) to the Placement Agent at (214) 219-8206. Funds for the placement can be sent via wire transfer to: Bank: Bank of America Golden Gateway Branch 500 Battery Street San Francisco, CA 94111 ABA Number: 0260

October 9, 2007 S-1

As filed with the Securities and Exchange Commission on October 5, 2007

As filed with the Securities and Exchange Commission on October 5, 2007 Registration No.

September 5, 2007 424B3

GEOPETRO RESOURCES COMPANY

Filed Pursuant To Rule 424(b)(3) Registration No. 333-135485 PROSPECTUS GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 85 of this prospectus, the “selling shareholders,” of up to 16,499,991 shares of common stock of GeoPetro Resources Company. The shares of o

August 16, 2007 EX-4.3

Please be sure to fill in all of the above-requested contact information so that the company can more readily provide you with further information or otherwise follow-up with you regarding this questionnaire and the registration statement. *It is par

Exhibit 4.3 REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement is made and entered into effective as of August 13, 2007. On the Closing Date, the Company will issue Units to the Subscribers upon the terms set forth in the Subscription Agreement. As an inducement to the Subscribers to enter into the Subscription Agreement, the Company agrees with each Subscriber, and ECS, as follows:

August 16, 2007 EX-4.1

1. Exercise of Warrant. 2. Procedure for Exercise. 3. Effect of Reorganization, Etc.; Adjustment of Exercise Price. 4. Extraordinary Events Regarding Common Stock. If the Corporation (a) issues additional shares of the Common Stock as a dividend or o

Exhibit 4.1 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT AS TO THIS WARRANT

August 16, 2007 EX-10.1

1. DEFINITIONS. 2. PURCHASE AND SALE OF UNITS. 3. REPRESENTATIONS, WARRANTIES AND ACKNOWLEDGEMENTS OF THE SUBSCRIBER. 4. ISSUANCE OF SECURITIES. 5. REGISTRATION STATEMENT. 6. LEGEND. ?THE SECURITIES REPRESENTED HEREBY HAVE NOT BEEN REGISTERED UNDER T

Exhibit 10.1 GEOPETRO RESOURCES COMPANY Attached is a subscription agreement for GeoPetro Resources Company. Please send a completed Subscription Agreement via fax (signature pages only required) to the Placement Agent at (214) 219-8206. Funds for the placement can be sent via wire transfer to: Bank: Bank of America Golden Gateway Branch 500 Battery Street San Francisco, CA 94111 ABA Number: 0260-

August 16, 2007 8-K

U.S. 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): August 13, 2007 GeoPetro Resources Company

U.S. 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): August 13, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) CALIFORNIA 001-16749 94-3214487 (State or other jurisdiction (Commission (I.R.S. Employer of i

August 16, 2007 EX-4.2

1. Exercise of Warrant. 2. Procedure for Exercise. 3. Effect of Reorganization, Etc.; Adjustment of Exercise Price. 4. Extraordinary Events Regarding Common Stock. If the Corporation (a) issues additional shares of the Common Stock as a dividend or o

Exhibit 4.2 THIS WARRANT AND THE SHARES OF COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS. THIS WARRANT AND THE COMMON STOCK ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION STATEMENT AS TO THIS WARRANT

August 16, 2007 EX-99.1

GEOPETRO RESOURCES COMPANY ANNOUNCES COMMON STOCK FINANCING

Exhibit 99.1 FOR IMMEDIATE RELEASE: August 14, 2007 GEOPETRO RESOURCES COMPANY ANNOUNCES COMMON STOCK FINANCING SAN FRANCISCO, CALIFORNIA, U.S.A., August 14, 2007 – GeoPetro Resources Company (“GeoPetro” or the “Company”) (AMEX: GPR) (TSX: GEP.S) announced today that it has entered into agreements to sell, pursuant to a private placement, 2,002,599 units in the securities of the Company at a subsc

August 14, 2007 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2007 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPetro Re

June 6, 2007 424B3

GEOPETRO RESOURCES COMPANY

Filed Pursuant To Rule 424(b)(3) Registration No. 333-135485 PROSPECTUS GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 85 of this prospectus, the “selling shareholders,” of up to 16,499,991 shares of common stock of GeoPetro Resources Company. The shares of o

June 1, 2007 424B3

GEOPETRO RESOURCES COMPANY

Filed Pursuant To Rule 424(b)(3) Registration No. 333-135485 PROSPECTUS GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 85 of this prospectus, the “selling shareholders,” of up to 16,499,991 shares of common stock of GeoPetro Resources Company. The shares of o

May 15, 2007 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2007 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-16749 GeoPetro R

May 7, 2007 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K/A ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K/A ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2006 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For th

April 30, 2007 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registran

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

April 2, 2007 EX-21.1

GeoPetro Resources Company Subsidiary List ? May 31, 2006

EXHIBIT 21.1 GeoPetro Resources Company Subsidiary List — May 31, 2006 Subsidiaries 100% owned by GeoPetro Resources Company Redwood Energy Company, a Texas corporation GeoPetro Canada Ltd., an Alberta company GeoPetro Alaska LLC (“GeoPetro Alaska”), an Alaska limited liability company Subsidiaries 95% owned by GeoPetro Resources Company Redwood Energy Production, L.P. (“Redwood LP”), a Texas limi

April 2, 2007 10-K

GEOPETRO RESOURCES COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2006 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the

April 2, 2007 EX-3.2

ARTICLE I?OFFICES ARTICLE II?MEETINGS OF SHAREHOLDERS ARTICLE III?DIRECTORS ARTICLE IV?OFFICERS ARTICLE V?SHARES OF STOCK ARTICLE VI?MISCELLANEOUS ARTICLE VII?AMENDMENTS TO BYLAWS

Exhibit 3.2 AMENDED AND RESTATED BYLAWS OF GEOPETRO RESOURCES COMPANY TABLE OF CONTENTS ARTICLE I ¾OFFICES 1 1.01 —PRINCIPAL OFFICE 1 1.02 —OTHER OFFICES 1 ARTICLE II —MEETINGS OF SHAREHOLDERS 1 2.01 —PLACE OF MEETINGS 1 2.02 —ANNUAL MEETINGS 1 2.03 —SPECIAL MEETINGS 1 2.04 —NOTICE OF MEETINGS 2 2.05 —MANNER OF GIVING NOTICE: AFFIDAVIT OF NOTICE 2 2.06 —ADJOURNED MEETINGS AND NOTICE THEREOF 3 2.07

March 29, 2007 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): March 28, 2007 GeoPetro Resources

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): March 28, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commis

March 29, 2007 424B3

GEOPETRO RESOURCES COMPANY SUPPLEMENT NO. 1 DATED MARCH 28, 2007 TO PROSPECTUS DATED FEBRUARY 8, 2007

Filed pursuant to rule 424(B)(3) Registration Statement No. 333-135485 GEOPETRO RESOURCES COMPANY SUPPLEMENT NO. 1 DATED MARCH 28, 2007 TO PROSPECTUS DATED FEBRUARY 8, 2007 Summary We are providing you with this Supplement No. 1, dated March 28, 2007, to update and revise the prospectus dated February 8, 2007. This Supplement No. 1 forms a part of, and must be accompanied or preceded by, the prosp

March 29, 2007 EX-99.1

GEOPETRO RESOURCES COMPANY ANNOUNCES CONVERSION OF SERIES AA PREFERRED STOCK INTO COMMON STOCK

Exhibit 99.1 FOR IMMEDIATE RELEASE: March 28, 2007 GEOPETRO RESOURCES COMPANY ANNOUNCES CONVERSION OF SERIES AA PREFERRED STOCK INTO COMMON STOCK SAN FRANCISCO, CALIFORNIA, U.S.A., March 28, 2007 — GeoPetro Resources Company (“GeoPetro” or the “Company”) (AMEX:GPR) (TSX: GEP.S) announced that effective today all 1,890,710 of the Company’s outstanding shares of Series AA Preferred Stock automatical

March 8, 2007 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): March 5, 2007 GeoPetro Resources

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): March 5, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Commiss

February 28, 2007 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): February 26, 2007 GeoPetro Resour

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): February 26, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

February 28, 2007 EX-99.1

GEOPETRO RESOURCES COMPANY ANNOUNCES DRILLING RIG UNDERWAY TO BENGARA-II BLOCK

Exhibit 99.1 FOR IMMEDIATE RELEASE: February 26, 2007 GEOPETRO RESOURCES COMPANY ANNOUNCES DRILLING RIG UNDERWAY TO BENGARA-II BLOCK SAN FRANCISCO, CALIFORNIA, U.S.A., February 26, 2007 – GeoPetro Resources Company (“GeoPetro” or the “Company”) (AMEX:GPR) (TSX: GEP.S) today announced that the drilling rig contracted to drill in the Bengara-II Block has been mobilized and is underway from Jakarta t

February 27, 2007 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): February 20, 2007 GeoPetro Resour

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): February 20, 2007 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 001-16749 94-3214487 (State or other jurisdiction of incorporation) (Com

February 27, 2007 EX-99.1

GEOPETRO RESOURCES COMPANY ANNOUNCES OPERATIONAL UPDATE ON THE BENGARA BLOCK LOCATED IN EAST KALIMANTAN, INDONESIA

Exhibit 99.1 FOR IMMEDIATE RELEASE: February 20, 2007 GEOPETRO RESOURCES COMPANY ANNOUNCES OPERATIONAL UPDATE ON THE BENGARA BLOCK LOCATED IN EAST KALIMANTAN, INDONESIA SAN FRANCISCO, CALIFORNIA, U.S.A., February 20, 2007 — GeoPetro Resources Company (“GeoPetro” or the “Company”) (AMEX:GPR) (TSX: GEP.S) announced today that drilling is expected to commence on the Bengara Block, onshore East Kalima

February 13, 2007 424B3

GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 79 of this prospectus, the ?selling shareholders,? of up to 16

Filed Pursuant to Rule 424(b)(3) Registration No. 333-135485 PROSPECTUS GEOPETRO RESOURCES COMPANY 16,499,991 shares of Common Stock (No Par Value) The Offering: This offering relates to the possible sale, from time to time, by the shareholders listed on page 79 of this prospectus, the ?selling shareholders,? of up to 16,499,991 shares of common stock of GeoPetro Resources Company. The shares of o

February 6, 2007 CORRESP

GeoPetro Resources Company One Maritime Plaza, Suite 700 San Francisco, CA 94111

GeoPetro Resources Company One Maritime Plaza, Suite 700 San Francisco, CA 94111 February 6, 2007 Via Facsimile and Edgar Mr.

February 1, 2007 S-1/A

As filed with the Securities and Exchange Commission on February 1, 2007

As filed with the Securities and Exchange Commission on February 1, 2007 Registration No.

January 31, 2007 8-A12B

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 GeoPetro Resources Company (Exact name of reg

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 GeoPetro Resources Company (Exact name of registrant as specified in its charter) California 94-3214487 (State of incorporation or organization) (I.R.S. Employer Identification No.) One Maritime

January 31, 2007 EX-4.2

INCORPORATED UNDER THE LAWS OF THE STATE OF CALIFORNIA JUNE 6, 1996 GeoPetro Resources Company

Exhibit 4.2 C1234567890 104598 INCORPORATED UNDER THE LAWS OF THE STATE OF CALIFORNIA JUNE 6, 1996 GeoPetro Resources Company Number Shares ZQ 123456 100,000,000 SHARES COMMON STOCK 50,000,000 SHARES PREFERRED STOCK 5,000,000 SHARES SERIES AA 8% CONVERTIBLE PREFERRED STOCK * * * * 0 * * * * * * * * * * * * * * 0 * * * * * * * * * * * * * * 0 * * * * * * * * * * * * * * 0 * * * * * * * * * * * * *

January 31, 2007 S-1/A

As filed with the Securities and Exchange Commission on January 31, 2007

As filed with the Securities and Exchange Commission on January 31, 2007 Registration No.

January 31, 2007 CORRESP

Amendment No. 3 to Registration Statement on Form S-1 Certain Relationships and Related Party Transactions, page 83 General Amendment No. 3 to Registration Statement on Form S-1 Selling Shareholders, page 79

E-MAIL: [email protected] January 24, 2007 VIA FACSIMILE – 202-772-9369 Mr. Jason Wynn Mail Stop 7010 Division of Corporation Finance Securities and Exchange Commission 100 “F” Street, N.E. Washington, DC 20549 Re: GeoPetro Resources Company (the “Company”) Amendment No. 3 Registration Statement on Form S-1 Filed: January 9, 2007 File No.: 333-135485 Dear Mr. Wynn: On behalf of the Compa

January 9, 2007 EX-10.19

Article-1: INTERPRETATION Article-2: CONSIDERATION Article-3: Effectiveness & Continuation Article-4: COMPLETION Article-5: REPRESENTATIONS & WARRANTIES Article-6: LIABILITY & INDEMNIFICATION Article-7: PARENT COMPANY GUARANTEE Article-8: GENE

Exhibit 10.19 CONTINENTAL-GEOPETRO (BENGARA-II) LTD. SHARES SALE & PURCHASE AGREEMENT This agreement (the “Agreement”), is entered into on the 29th September 2006, by and among: CNPCHK (INDONESIA) LIMITED (hereinafter referred to as the “Buyer”), a British Virgin Islands company whose registered address is P.O. Box 957, Offshore Incorporations Centre, Road Town, Tortola, British Virgin Islands; CO

January 9, 2007 S-1/A

As filed with the Securities and Exchange Commission on January 8, 2007

As filed with the Securities and Exchange Commission on January 8, 2007 Registration No.

January 8, 2007 CORRESP

Amendment No. 2 to Registration Statement on Form S-1 Selling Shareholders, page 71 Exhibits, page II-20 Undertakings, page II-21 Signatures, page II-22 Engineering Comments Notes to Financial Statements Information Regarding Proved Oil and Gas Reser

E-MAIL: [email protected] January 8, 2007 VIA EDGAR AND FEDERAL EXPRESS Anne Nguyen Parker Branch Chief Division of Corporate Finance Securities and Exchange Commission Mail Stop 7010 Washington, DC 20549 Re: GeoPetro Resources Company (the “Company”) Amendment No. 2 Registration Statement on Form S-1 Filed November 16, 2006 File No.: 333-135485 Dear Ms. Parker: On behalf of the Company,

November 16, 2006 S-1/A

As filed with the Securities and Exchange Commission on November 15, 2006

As filed with the Securities and Exchange Commission on November 15, 2006 Registration No.

November 16, 2006 CORRESP

Form S-1, as amended Management’s Discussion and Analysis . . ., page 23 Comparison of Results of Operations for the six months ended June 30, 2006 and 2005, page 24 Recent Developments, page 29 Selling Shareholders, page 73 Consolidated Financial St

GREENE RADOVSKY MALONEY SHARE & HENNIGH LLP ATTORNEYS AT LAW A LIMITED LIABILITY PARTNERSHIP FOUR EMBARCADERO CENTER SUITE 4000 SAN FRANCISCO, CA 94111-4106 TELEPHONE: (415) 981-1400 FACSIMILE: (415) 777-4961 E-MAIL: asiegman@greeneradovsky.

September 19, 2006 CORRESP

GREENE RADOVSKY MALONEY SHARE & HENNIGH llP ATTORNEYS AT LAW A LIMITED LIABILITY PARTNERSHIP FOUR EMBARCADERO CENTER SUITE 4000 SAN FRANCISCO, CA 94111-4106 TELEPHONE: (415) 981-1400 FACSIMILE: (415) 777-4961

GREENE RADOVSKY MALONEY SHARE & HENNIGH llP ATTORNEYS AT LAW A LIMITED LIABILITY PARTNERSHIP FOUR EMBARCADERO CENTER SUITE 4000 SAN FRANCISCO, CA 94111-4106 TELEPHONE: (415) 981-1400 FACSIMILE: (415) 777-4961 E-MAIL: asiegman@greeneradovsky.

September 19, 2006 S-1/A

As filed with the Securities and Exchange Commission on September 19, 2006

As filed with the Securities and Exchange Commission on September 19, 2006 Registration No.

September 19, 2006 EX-10.18

PROMISSORY NOTE

Exhibit 10.18 PROMISSORY NOTE Amount $25,000.00 August 23, 2002 For value received, the undersigned, GeoPetro Resources Company (“Payor”), hereby promises to pay on demand to Stuart J. Doshi (“Holder”) the principal sum of Twenty Five Thousand Dollars ($25,000.00) with interest from August 23, 2002 at a rate of eight percent (8%) per annum, payable upon repayment of the loan. Signed by: GeoPetro R

June 30, 2006 EX-10.1

BENGARA-II BLOCK EXPLORATION JOINT VENTURE JOINT OPERATING AGREEMENT TABLE OF CONTENTS

EXHIBIT 10.1 BENGARA-II BLOCK EXPLORATION JOINT VENTURE JOINT OPERATING AGREEMENT TABLE OF CONTENTS Article Page 1 DEFINITIONS AND INTERPRETATION 2 2 JOINT VENTURE 7 3 NATURE OF RELATIONSHIP 8 4 PERCENTAGE INTERESTS 9 5 JOINT VENTURE PROPERTY 9 6 WARRANTIES 9 7 MANAGEMENT COMMITTEE 9 8 OPERATOR 11 9 APPOINTMENT AND REMOVAL OF OPERATOR 12 10 DUTIES AND OBLIGATIONS OF OPERATOR 13 11 ASSIGNMENT 14 12

June 30, 2006 EX-10.8

GEOPETRO RESOURCES COMPANY (the ?Company?) 2004 STOCK OPTION AND APPRECIATION RIGHTS PLAN

Exhibit 10.8 GEOPETRO RESOURCES COMPANY (the “Company”) 2004 STOCK OPTION AND APPRECIATION RIGHTS PLAN 1. Purpose of the Plan. The purpose of this Plan is to attract, motivate, reward and retain the best available personnel for positions of substantial responsibility by providing additional incentives to the directors, officer, employees and consultants (as permitted by applicable law) of the Comp

June 30, 2006 EX-3.1

I. II. III. IV.

Exhibit 3.1 AMENDED AND RESTATED ARTICLES OF INCORPORATION OF GEOPETRO RESOURCES COMPANY, a California corporation The undersigned, Stuart J. Doshi and Virginia Sy, do hereby verify: 1. They are the duly elected and acting President and Secretary, respectively, of GeoPetro Resources Company (the “Corporation”), a California corporation. 2. The Articles of Incorporation of the Corporation are hereb

June 30, 2006 EX-3.2

WRITTEN CONSENT OF THE BOARD OF DIRECTORS GEOPETRO RESOURCES COMPANY

Exhibit 3.2 WRITTEN CONSENT OF THE BOARD OF DIRECTORS OF GEOPETRO RESOURCES COMPANY The undersigned, being all of the directors of GEOPETRO RESOURCES COMPANY (“the Corporation”) and acting pursuant to the Bylaws of the Corporation and Section 307(b) of the General Corporation Law of the State of California, hereby adopt and approve the resolutions set forth below, which shall have the same force a

June 30, 2006 EX-10.6

1. Initial Diligence; Deposit. GeoPetro has performed its preliminary due diligence. Contemporaneously with the execution of this Agreement, GeoPetro shall deposit into the law firm Trust Account of outside counsel designated by Pioneer the amount of

Exhibit 10.6 FIRST AMENDMENT TO OPTION TO ACQUIRE LEASES Cook Inlet CBM Project This First Amendment to Option to Acquire Leases (this “Agreement”), effective as of this 20th day of April, 2005 (the “Effective Date”), is by and between GeoPetro Resources Company (“GeoPetro”) and Pioneer Oil Company, Inc. (“Pioneer”). This Agreement completely supersedes and replaces in its entirety that Option to

June 30, 2006 EX-10.15

1. Definitions. The following terms shall have (unless otherwise provided elsewhere in this Agreement) the following respective meanings (such meanings being equally applicable to both the singular and plural form of the terms defined): 2. Grant of S

Exhibit 10.15 FULL-RECOURSE SECURED PROMISSORY NOTE $1,000,000 June 7, 2006 1. For value received, the undersigned (?Debtor?) promises to pay to GeoPetro Resources Company, a California corporation (?Lender?), or order, at One Maritime Plaza, Suite 700, San Francisco, California 94111, or at such other location as Lender may from time to time designate, the principal sum of One Million Dollars ($1

June 30, 2006 EX-10.14

COMMON STOCK SUBSCRIPTION AGREEMENT

Exhibit 10.14 COMMON STOCK SUBSCRIPTION AGREEMENT PERSONAL AND CONFIDENTIAL GeoPetro Resources Company One Maritime Plaza, Suite 400 San Francisco, California 94111 Gentlemen: I hereby make application to purchase Common Shares (the ?Shares?) of GeoPetro Resources Company, a California corporation (the ?Company?), at $ per Share, as set forth on the signature page hereof. I understand that the Sha

June 30, 2006 EX-10.3

JOINT VENTURE AGREEMENT WHICHER RANGE, DATED OCTOBER 28, 1996

EXHIBIT 10.3 JOINT VENTURE AGREEMENT WHICHER RANGE, DATED OCTOBER 28, 1996 JOINT OPERATING AGREEMENT AMITY OIL NL GEOPETRO COMPANY SEVEN SEAS PETROLEUM AUSTRALIA INC. PENNZOIL EXPLORATION AUSTRALIA, INC. Blakiston & Crabb Solicitors 1202 Hay Street WEST PERTH WA 6005 DX 91 PERTH Tel: (09) 322 7644 Fax: (09) 322 1506 Ref: CL.AO/3727 INDEX 1 DEFINITIONS AND INTERPRETATION 1 2 JOINT VENTURE 5 3 NATUR

June 30, 2006 EX-10.7

GEOPETRO RESOURCES COMPANY 2001 STOCK INCENTIVE PLAN

EXHIBIT 10.7 GEOPETRO RESOURCES COMPANY 2001 STOCK INCENTIVE PLAN 1. Purpose of the Plan. The purpose of this Plan is to attract, motivate, reward and retain the best available personnel for positions of substantial responsibility by providing additional incentives to the employees and consultants of the Company and to promote the success of the Company’s business. 2. Definitions. As used herein,

June 30, 2006 EX-10.17

SUBSCRIPTION AND RENUNCIATION AGREEMENT

Exhibit 10.17 SUBSCRIPTION AND RENUNCIATION AGREEMENT TO: GEOPETRO RESOURCES COMPANY (the “Corporation”) One Maritime Plaza, Suite 700 San Francisco, California 94111 USA 1. , as the duly authorized agent (the “Agent”) for those persons listed on Schedule “A” attached hereto (the “Subscribers”) and in the respective numbers set out therein, hereby irrevocably subscribes for 519,500 common shares o

June 30, 2006 EX-10.9

(EFFECTIVE JULY 1, 1997) AND AMENDMENTS DATED JANUARY 11, 2001, JULY 1, 2003, APRIL 20, 2004, MAY 9, 2005, JULY 28, 2005 AND JANUARY 30, 2006

Exhibit 10.9 EXHIBIT 10.9—STUART DOSHI EMPLOYMENT AGREEMENT DATED JULY 28, 1997 (EFFECTIVE JULY 1, 1997) AND AMENDMENTS DATED JANUARY 11, 2001, JULY 1, 2003, APRIL 20, 2004, MAY 9, 2005, JULY 28, 2005 AND JANUARY 30, 2006 EMPLOYMENT AGREEMENT This Employment Agreement is dated July 28, 1997 and effective as of July 1, 1997 (the “Effective Date”), between GeoPetro Resources Company (“Company”) and

June 30, 2006 COVER

Greene Radovsky Maloney Share & Hennigh LLP ATTORNEYS AT LAW A LIMITED LIABILITY PARTNERSHIP FOUR EMBARCADERO CENTER SUITE 4000 SAN FRANCISCO, CA 94111-4106 TELEPHONE: (415) 981-1400 FACSIMILE: (415) 777-4961

Greene Radovsky Maloney Share & Hennigh LLP ATTORNEYS AT LAW A LIMITED LIABILITY PARTNERSHIP FOUR EMBARCADERO CENTER SUITE 4000 SAN FRANCISCO, CA 94111-4106 TELEPHONE: (415) 981-1400 FACSIMILE: (415) 777-4961 E-MAIL: asiegman@grmslaw.

June 30, 2006 EX-10.10

DATED APRIL 28, 1998

Exhibit 10.10 EXHIBIT 10.10 DAVID V. CREEL EMPLOYMENT AGREEMENT DATED APRIL 28, 1998 EMPLOYMENT AGREEMENT This Employment Agreement is dated April 28, 1998 but is effective as June 1, 1998 (the “Effective Date”), between GeoPetro Resources Company (“Company”) and David V. Creel (“Employee”). 1. Employee has special skills and abilities and an extensive background in and knowledge of the exploratio

June 30, 2006 EX-10.4

EXPLORATION PERMIT 408, DATED JULY 2, 1997 STATE OF WESTERN AUSTRALIA DEPARTMENT OF MINERALS AND ENERGY Petroleum Act, 1967 EXPLORATION PERMIT FOR PETROLEUM NO. EP408

EXHIBIT 10.4 EXPLORATION PERMIT 408, DATED JULY 2, 1997 STATE OF WESTERN AUSTRALIA DEPARTMENT OF MINERALS AND ENERGY Petroleum Act, 1967 EXPLORATION PERMIT FOR PETROLEUM NO. EP408 I, NORMAN MOORE, Minister for Mines, in the State of Western Australia in response to the acceptance of offer numbered 15/19-5 grant to GEOPETRO COMPANY of Suite 700, 1 Maritime Plaza, San Francisco, California, USA 9411

June 30, 2006 S-1

Consolidated Statements of Shareholders’ Equity for the years ended December 31, 2005, 2004 and 2003 and for the three months ended March 31, 2006

As filed with the Securities and Exchange Commission on June 30, 2006 Registration No.

June 30, 2006 EX-10.13

1. Number of Shares of Common Stock Subject to Warrant. FOR VALUE RECEIVED, on and after the Commencement Date (as defined below), and subject to the terms and conditions herein set forth, Holder (as defined below) is entitled to purchase from GeoPet

Exhibit 10.13 PROMISSORY NOTE $1,000,000.00 January 31, 2006 1. FOR VALUE RECEIVED, the undersigned, GeoPetro Resources Company, a California corporation (“Maker”), promises to pay to Pine Hill Capital LLC, (“Payee”), the principal sum of One Million Dollars ($1,000,000.00) (the “Principal Amount”) together with interest accruing on the unpaid portion of the Principal Amount from the date hereof u

June 30, 2006 EX-10.11

EMPLOYMENT AGREEMENT

Exhibit 10.11 EMPLOYMENT AGREEMENT THIS EMPLOYMENT AGREEMENT (the “Agreement”) is entered into effective as of June 19, 2000, by and between Geo Petro Resources Company, a California corporation located at One Maritime Plaza, Suite 400, San Francisco, California 94111, together with its successors and assigns permitted under this Agreement (hereinafter the “Company”) and J. Chris Steinhauser, an i

June 30, 2006 EX-21.1

GeoPetro Resources Company Subsidiary List — May 31, 2006

Exhibit 21.1 GeoPetro Resources Company Subsidiary List — May 31, 2006 Subsidiaries 100% owned by GeoPetro Resources Company Redwood Energy Company, a Texas corporation GeoPetro Canada Ltd., an Alberta company GeoPetro Alaska LLC (“GeoPetro Alaska”), an Alaska limited liability company Subsidiaries 95% owned by GeoPetro Resources Company Redwood Energy Production, L.P. (“Redwood LP”), a Texas limi

June 30, 2006 EX-10.12

1. Sublease of the Subleased Premises. Sublessor hereby subleases to Sublessee, and Sublessee hereby accepts from Sublessor, that portion of the Leased Premises consisting of approximately 2,956 rentable square feet on the 7th floor of the Building a

Exhibit 10.12 SUBLEASE THIS SUBLEASE (“Sublease”) is made as of this 1st day of November, 2003, by and between FOLEY & LARDNER LLP, a general partnership organized under the laws of the State of Wisconsin (“Sublessor”) and GEOPETRO RESOURCES COMPANY, a California corporation (“Sublessee”). RECITALS A. Sublessor, as tenant, and EOP-Maritime, LLC, a Delaware limited liability company, as beneficiary

June 30, 2006 EX-10.16

- and -

Exhibit 10.16 THIS FLOW-THROUGH SHARE AGREEMENT entered into this 30th day of March, 2006. BETWEEN: GEOPETRO CANADA LTD., a corporation incorporated pursuant to the laws of the Province of Alberta (the “Corporation”) - and - GEOPETRO RESOURCES COMPANY, a company incorporated pursuant to the laws of California (the “Subscriber”) WHEREAS the Subscriber has offered to subscribe for shares in the capi

June 30, 2006 EX-10.2

PRODUCTION SHARING CONTRACT BENGARA II?DATED DECEMBER 4, 1997

EXHIBIT 10.2 PRODUCTION SHARING CONTRACT BENGARA II—DATED DECEMBER 4, 1997 1 PRODUCTION SHARING CONTRACT between PERUSAHAAN PERTAMBANGAN MINYAK DAN GAS BUMI NEGARA (PERTAMINA) and APEX (BENGARA-II) LTD. Contract Area: BENGARA-II BLOCK INDEX Section Title I SCOPE AND DEFINITIONS 3 II TERM 5 III EXCLUSION OF AREAS 5 IV WORK PROGRAM AND EXPENDITURES 6 V RIGHTS AND OBLIGATIONS OF THE PARTIES 7 VI RECO

June 30, 2006 EX-10.5

ARTICLE I. Definitions ARTICLE II. Closing and Execution of Instruments ARTICLE III. Madisonville Field Development Program ARTICLE IV. Term / Third Party Treating ARTICLE V. Representations and Warranties ARTICLE VI. Choice of Law and Dispute R

Exhibit 10.5 MADISONVILLE FIELD DEVELOPMENT AGREEMENT This Madisonville Field Development Agreement (this “Agreement”) is made and entered into to be effective as of the 1st day of August, 2005, by and among Redwood Energy Production, L.P., a Texas limited partnership (“Redwood”), and Madisonville Gas Processing, LP, a Colorado limited partnership (“MGP”). Redwood and MGP are sometimes hereinafter

June 30, 2006 EX-4.1

1. Number of Shares of Common Stock Subject to Warrant. FOR VALUE RECEIVED, on and after the Commencement Date (as defined below), and subject to the terms and conditions herein set forth, Holder (as defined below) is entitled to purchase from GeoPet

Exhibit 4.1 THE SECURITIES EVIDENCED BY THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE SOLD, TRANSFERRED OR ASSIGNED UNLESS THERE IS AN EFFECTIVE REGISTRATION STATEMENT UNDER SUCH ACT COVERING SUCH SECURITIES, THE SALE IS MADE IN ACCORDANCE WITH RULE 144 UNDER THE ACT, OR THE COMPANY RECEIVES AN OPINION OF COUNSEL FOR THE HOLDER OF SUCH SECURITIE

December 21, 2001 RW

December 20, 2001

Prepared by MERRILL CORPORATION December 20, 2001 Mr. Alex Shukhman United States Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 RE: GeoPetro Resources Company ("Company") Form 10-SB File No. 1-16749 Dear Mr. Shukhman: The purpose of this letter is to request the issuance of an order by the Securities and Exchange Commission ("Commission") withdrawing the Registra

October 24, 2001 EX-10.5

PRODUCTION SHARING CONTRACT YAPEN—DATED SEPTEMBER 27, 1999 PRODUCTION SHARING CONTRACT Between PERUSAHAAN PERTAMBANGAN MINYAK DAN GAS BUMI NEGARA (PERTAMINA) and APEX (YAPEN) LTD. Contract Area: YAPEN BLOCK TABLE OF CONTENTS

EX-10.5 11 a2060296zex-105.htm EXHIBIT 10.5 Prepared by MERRILL CORPORATION QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.5 PRODUCTION SHARING CONTRACT YAPEN—DATED SEPTEMBER 27, 1999 PRODUCTION SHARING CONTRACT Between PERUSAHAAN PERTAMBANGAN MINYAK DAN GAS BUMI NEGARA (PERTAMINA) and APEX (YAPEN) LTD. Contract Area: YAPEN BLOCK TABLE OF CONTENTS Section Title Page I

October 24, 2001 EX-3.1B

ORIGINAL AND AMENDED ARTICLES OF INCORPORATION OF GEOPETRO AGREEMENT OF MERGER BETWEEN GEOPETRO RESOURCES SUBSIDIARY CO. AND GEOPETRO RESOURCES COMPANY

EX-3.1B 4 a2060296zex-31b.htm EXHIBIT 3.1B Prepared by MERRILL CORPORATION QuickLinks - Click here to rapidly navigate through this document EXHIBIT 3.1B ORIGINAL AND AMENDED ARTICLES OF INCORPORATION OF GEOPETRO AGREEMENT OF MERGER BETWEEN GEOPETRO RESOURCES SUBSIDIARY CO. AND GEOPETRO RESOURCES COMPANY This Agreement of Merger is entered into between GEOPETRO RESOURCES SUBSIDIARY CO., a Californ

October 24, 2001 EX-10.16

PROMISSORY NOTE

QuickLinks - Click here to rapidly navigate through this document Exhibit 10.16 PROMISSORY NOTE Amount $55,000.00 August 17, 2001 For value received, the undersigned, GeoPetro Resources Company ("Payor"), hereby promises to pay on demand to Stuart J. Doshi ("Holder") the principal sum of Fifty Five Thousand Dollars ($55,000.00) with interest from August 17, 2001 at a rate of eight percent (8%) per

October 24, 2001 EX-10.25

FIRST AMENDMENT TO SECURED PROMISSORY NOTE (THE "NOTE") DATED OCTOBER 12. 2000 BY AND BETWEEN LAWRENCE J. BARKER. JR. (THE "DEBTOR") AND GEOPETRO RESOURCES COMPANY (THE "LENDER")

QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.25 FIRST AMENDMENT TO SECURED PROMISSORY NOTE (THE "NOTE") DATED OCTOBER 12. 2000 BY AND BETWEEN LAWRENCE J. BARKER. JR. (THE "DEBTOR") AND GEOPETRO RESOURCES COMPANY (THE "LENDER") RECITALS A. Pursuant to the terms of the Note executed by Debtor in favor of Lender dated January 18, 2000, Lender granted Debtor a loan of S

October 24, 2001 EX-10.24

SECURED PROMISSORY NOTE

EX-10.24 31 a2060296zex-1024.htm EXHIBIT 10.24 Prepared by MERRILL CORPORATION QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.24 SECURED PROMISSORY NOTE $60,000.00 January 18, 2000 San Francisco, California 1. For value received, Lawrence Barker, Jr., an individual (the "Maker"), promises to pay to GeoPetro Resources Company, a California Corporation (the "Holder"), t

October 24, 2001 EX-10.11

STUART DOSHI EMPLOYMENT AGREEMENT AMENDMENT DATED JANUARY 11, 2001 AMENDMENT TO EMPLOYMENT AGREEMENT

QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.11 STUART DOSHI EMPLOYMENT AGREEMENT AMENDMENT DATED JANUARY 11, 2001 1 AMENDMENT TO EMPLOYMENT AGREEMENT This AMENDMENT TO EMPLOYMENT AGREEMENT (this "Amendment") is made as of this 11th day of January 2001, by and between GeoPetro Resources Company, a California corporation ("Company") and Stuart Doshi ("Executive"). RE

October 24, 2001 EX-10.20

PROMISSORY NOTE

EX-10.20 27 a2060296zex-1020.htm EXHIBIT 10.20 Prepared by MERRILL CORPORATION QuickLinks - Click here to rapidly navigate through this document Exhibit 10.20 PROMISSORY NOTE Amount $25,000.00 August 23, 2001 For value received, the undersigned, GeoPetro Resources Company ("Payor"), hereby promises to pay on demand to Stuart J. Doshi ("Holder") the principal sum of Twenty Five Thousand Dollars ($2

October 24, 2001 EX-10.21

CONVERTIBLE PROMISSORY NOTE

QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.21 THE SECURITIES EVIDENCED BY THIS CONVERTIBLE PROMISSORY NOTE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. SUCH SECURITIES MAY NOT BE SOLD OR OTHERWISE TRANSFERRED UNDER SAID ACT, WITHOUT REGISTRATION, UNLESS UPON RECEIPT BY MAKER OF AN OPINION OF LEGAL COUNSEL OR A COPY OF A LETTER FROM THE ST

October 24, 2001 EX-3.1A

STATEMENT OF INCORPORATORS IN LIEU OF ORGANIZATION MEETING OF GeoPetro Company

QuickLinks - Click here to rapidly navigate through this document Exhibit 3.1A STATEMENT OF INCORPORATORS IN LIEU OF ORGANIZATION MEETING OF GeoPetro Company The articles of incorporation of this corporation having been filed in the office of the Secretary of State, the undersigned, being all of the incorporators named in said articles, do hereby state that the following actions were taken on this

October 24, 2001 EX-10.2

BENGARA-II BLOCK EXPLORATION JOINT VENTURE JOINT OPERATING AGREEMENT TABLE OF CONTENTS

QuickLinks - Click here to rapidly navigate through this document EXHIBIT 10.2 BENGARA-II BLOCK EXPLORATION JOINT VENTURE JOINT OPERATING AGREEMENT TABLE OF CONTENTS Article Page 1 DEFINITIONS AND INTERPRETATION 2 2 JOINT VENTURE 8 3 NATURE OF RELATIONSHIP 9 4 PERCENTAGE INTERESTS 10 5 JOINT VENTURE PROPERTY 10 6 WARRANTIES 10 7 MANAGEMENT COMMITTEE 11 8 OPERATOR 13 9 APPOINTMENT AND REMOVAL OF OP

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