X0306 4 2013-08-15 0 0000006769 APACHE CORP APA 0001241036 FIEDOREK EUGENE C 2000 POST OAK BLVD. SUITE 100 HOUSTON TX 77056 1 0 0 0 Director Common Stock 2013-08-15 4 M 0 1140. 0 A 48081. D Restricted Stock / Units 0 2013-08-15 4 A 0 1868. 0 A Common Stock 1868. 3008. D Restricted Stock / Units 0 2013-08-15 4 M 0 1140. 0 D Common Stock 1140. 1868. 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. Vesting on 08/15/2013 of restricted stock units granted to each of Apache's non-employee directors under 2011 Omnibus Equity Compensation Plan. With tandem tax withholding right One share of Apache common stock for each restricted stock unit. Restricted stock units granted on 08/15/2013 to each of Apache's non-employee directors under 2011 Omnibus Equity Compensation Plan, which plan was approved by stockholders in May 2011. The units vest 50% thirty days after grant date and 50% twelve months after grant date. There are no dividend equivalents associated with this grant. Cheri L. Peper, Attorney-in-Fact 2013-08-19