RISEDEN ------- SERVICES, INC. ENGINEERING SERVICES P.O. Box 56733 - HOUSTON, TEXAS 77256-6733 (713) 781-1537 - Fax (713) 781-5422 January 16, 1997 Mr. Reuven Hollo Mr. Yossi Levy Jay Resources Corporation 1221 McKinney, Suite 3100 Houston, Texas 77010 RE: Reserve Evaluation and Net Income Projection Farmers and Snyder Assets Gentlemen: As an extension of the reserve evaluation and cash flow projections I have done for Comerica Bank-Texas, you have requested additional economic runs using your proprietary oil and gas price schedules. With Comerica's permission to use the data base and projections prepared on their behalf, attached are the economic runs you requested. I have made these reserve determinations and cash flow projections in conformance with the definitions and procedures approved by the Society of Petroleum Evaluation Engineers. The projections have been made using your requested price and cost forecasts as follows: Oil: $21.00/bbl plus or minus historical differentials for location and quality plus applicable bonuses through the life of the bonus contract, escalating at 3% per year. Gas: $2.25/mcf plus or minus historical differentials for location and quality, escalating at 3% per year. LOE: Historical costs escalating at 3% per year. I have independently evaluated the subject reserves for Comerica Bank and for Jay Resources and confirm that no employee of Riseden Services, Inc. has a financial interest in the results of this evaluation. Mr. Reuven Hollo Mr. Yossi Levy January 17, 1997 (as revised) page two Following is a summary of the conclusions of this evaluation and the net income projections: Net income Net Oil Net Gas @ 9% Mbbl Mmcf M$ ------- ------- ---------- FARMERS Proved Developed Producing 120.2 2179.6 2665.5 Proved Non-Producing 222.4 3169.2 6230.8 ----- ------ ------ Sub Total 342.6 5348.8 7896.3 SNYDER Proved Developed Producing 161.5 2810.5 4598.4 Proved Non-Producing 10.7 1143.5 794.3 ----- ------- ------- Sub Total 172.2 3954.0 5392.7 ===== ====== ====== GRAND TOTAL 514.8 9302.8 13289.1 Please advise if additional information is needed. Yours truly, /S/ J. E. RISEDEN ------------------------------------ J.E. Riseden, PE President [SEAL OF TEXAS OMITTED] attachments