X0201 4/A2003-07-242003-07-2400000845289HARVEST NATURAL RESOURCES INC HNR0001225312CLARKE JOHN U15835 PARK TEN PLACE DRIVESUITE 115HOUSTONTX770841000Phantom stock6.112003-07-242003-07-244I0147306.11A1988-08-081988-08-08Common Stock1473074730DThe shares of phantom stock will be settled in cash, either in a lump sum or in three or five annual installments, as soon as possible following termination from the board of directors.Includes options to purchase the Company's common stock granted pursuant to the Company's 2001 Long Term Stock Incentive Plan having varying exercise dates, expiration dates and exercise prices.Kerry R. Brittain, by Power of Attorney2003-08-05