Zion Oil & Gas Appoints New Board Member

Dallas, Texas – August 13, 2008 – Zion Oil & Gas, Inc. (Amex: ZN), of Dallas, Texas and Caesarea, Israel, announced today that Mr. Martin Van Brauman has been elected as a Director of Zion Oil & Gas, Inc. Mr. Van Brauman is currently Senior Vice-President and Chief Financial Officer of Zion.

Mr. Van Brauman holds a B.E. degree from Vanderbilt University, a Doctor of Jurisprudence degree from St. Mary’s University and an M.B.A. and LL.M. (Tax Law), from Southern Methodist University. Mr. Van Brauman has over 22 years of experience in corporate tax and accounting analysis and is Board Certified in Tax Law by the Texas Board of Legal Specialization. In addition to working as a tax partner in several private law firms, Mr. Van Brauman spent 12 years as a Senior Attorney (International Specialist and Petroleum Industry Specialist) with the Office of Chief Counsel, IRS, following which he spent three years as a tax consultant with the global accounting firms of Deloitte & Touche and Grant Thornton.

Mr. John Brown, Chairman of the Board and Founder, said that the appointment of Mr. Van Brauman as a Director of the Company strengthens Zion’s Board and that he looks forward to Mr. Van Brauman’s future contribution to the company.

Zion Oil & Gas, Inc., a Delaware corporation, explores for oil and gas in Israel in areas located onshore between Tel-Aviv and Haifa. It currently holds two petroleum exploration licenses, the Joseph and Asher-Menashe Licenses, between Netanya on the south and Haifa on the north covering a total of approximately 162,000 acres.

FORWARD-LOOKING STATEMENTS: Statements in this press release that are not historical fact, including statements relating to Zion’s planned operations, potential results thereof and plans contingent thereon, are forward-looking statements as defined in the “Safe Harbor” provision of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on assumptions that are subject to significant known and unknown risks, uncertainties and other unpredictable factors, many of which are described in the Prospectus and are beyond Zion’s control. These risks could cause Zion’s actual performance to differ materially from the results predicted by these forward-looking statements. Accordingly, Zion can give no assurance that the expectations reflected in these statements will prove to be correct. Zion assumes no responsibility to update these statements.

Contact:
Ashley Chatman
Zion Oil & Gas, Inc.
6510 Abrams Rd., Suite 300
Dallas, TX 75231
Tel: (1) 214-221-4610
Email: moc.l1328829788ionoi1328829788z@sal1328829788lad1328829788
www.zionoil.com