X0201 4 2004-01-31 1 0000006769 APACHE CORP APA 0001244213 STEWART LISA A (FORMERLY LISA A. FLOYD) 2000 POST OAK BOULEVARD, SUITE 100 HOUSTON TX 77056-4400 0 0 0 1 Former Officer Cond Grant ($43.50 Threshold) 0.00 2004-01-31 5 H 0 7160. 0.00 D 2004-12-31 Common Stock 7160. 0. D Cond Grant ($52 Threshold) 0.00 2004-01-31 5 H 0 17902. 0.00 D 2004-12-31 Common Stock 17902. 0. D Cond Grant ($78 Threshold) 0.00 2004-01-31 5 H 0 7954. 0.00 D 2004-12-31 Common Stock 7954. 0. D Option- Buy $21.2663 21.2663 2004-01-31 5 H 0 12705. 0.00 D 2004-04-30 Common Stock 12705. 56595. D Restricted Stock Units 0.00 2004-01-31 5 H 0 4726. 0.00 D Common Stock 4726. 10610. D Restricted Stock Units 0.00 2004-01-31 5 H 0 4410. 0.00 D Common Stock 4410. 6200. D Restricted Stock Units 0.00 2004-01-31 5 H 0 6200. 0.00 D Common Stock 6200. 0. D With tandem tax withholding right Payable if Apache common stock attains per share price threshold prior to January 1, 2005. If threshold is attained, will be paid over three vesting dates: within 30 days after the date on which the price threshold is attained, and the dates 12 months and 24 months following such date of attainment. Upon termination of employment, forfeited for no value - exempt pursuant to Rule 16(b)-6(d). The shares of common stock of Apache are deemed to also represent certain preferred stock purchase rights ('Rights'). The Rights are not currently exercisable or separately tradable and presently are evidenced by certificates for shares of the common stock. Value attributable to such Rights, if any, is reflected in the market price of the common stock. Exercisable ratably over four years, beginning 05/03/2001 One share of Apache common stock for each restricted stock unit. Restricted stock units granted under employer plan. The units vest ratably over four years beginning one year from the date of grant. Cheri L. Peper, Attorney-in-Fact 2004-02-02