X0202 4 2007-02-28 false 0000064279 MCMORAN EXPLORATION CO /DE/ MMR 0001200805 KLEINERT GLENN A 1615 POYDRAS STREET NEW ORLEANS LA 70112 false true false false President and CEO Common Stock 2007-02-28 4 M false 3995 11.618 A 3995 D Common Stock 2007-02-28 4 M false 75000 6.17 A 78995 D Common Stock 2007-02-28 4 M false 36125 7.515 A 115120 D Common Stock 2007-02-28 4 M false 32127 7.515 A 147247 D Common Stock 2007-02-28 4 S false 86700 12.8 D 60547 D Common Stock 2007-02-28 4 S false 5000 12.81 D 55547 D Common Stock 2007-02-28 4 S false 2000 12.82 D 53547 D Common Stock 2007-02-28 4 S false 400 12.83 D 53147 D Common Stock 2007-02-28 4 S false 800 12.84 D 52347 D Common Stock 2007-02-28 4 S false 8100 12.85 D 44247 D Common Stock 2007-02-28 4 S false 14500 12.86 D 29747 D Common Stock 2007-02-28 4 S false 5900 12.87 D 23847 D Common Stock 2007-02-28 4 S false 5206 12.88 D 18641 D Common Stock 2007-02-28 4 S false 1700 12.89 D 16941 D Common Stock 2007-02-28 4 S false 1300 12.9 D 15641 D Common Stock 2007-02-28 4 S false 900 12.91 D 14741 D Common Stock 2007-02-28 4 S false 600 12.92 D 14141 D Common Stock 2007-02-28 4 S false 400 12.93 D 13741 D Common Stock 2007-02-28 4 S false 741 12.94 D 13000 D Common Stock 2007-02-28 4 S false 10000 12.95 D 3000 D Common Stock 2007-02-28 4 S false 1100 12.96 D 1900 D Common Stock 2007-02-28 4 S false 900 12.97 D 1000 D Common Stock 2007-02-28 4 S false 300 12.99 D 700 D Common Stock 2007-02-28 4 S false 700 13 D 0 D Common Stock 2007-03-01 4 M false 1748 7.515 A 1748 D Common Stock 2007-03-01 4 S false 1748 13.05 D 0 D Common Stock 2007-03-01 4 S false 4340.993 13.08 D 0 I 401(k) Plan Option (right to buy) 11.618 2007-02-28 4 M false 3995 0 D 1998-11-17 2007-04-29 Common Stock 3995 0 D Option (right to buy) 6.17 2007-02-28 4 M false 75000 0 D 2003-01-28 2012-01-28 Common Stock 75000 0 D Option (right to buy) 7.515 2007-02-28 4 M false 36125 0 D 2004-02-03 2013-02-03 Common Stock 36125 0 D Option (right to buy) 7.515 2007-02-28 4 M false 32127 0 D 2004-02-03 2013-02-03 Common Stock 32127 1748 D Option (right to buy) 7.515 2007-03-01 4 M false 1748 0 D 2004-02-03 2013-02-03 Common Stock 1748 0 D 25% exercisable on the date indicated and 25% exercisable on April 29, 1999 and on each of the next two anniversaries thereof. 25% exercisable on the date indicated and 25% exercisable on each of the next three anniversaries thereof. 25% exercisable on the date indicated and 25% exercisable on each of the next three anniversaries thereof. 25% exercisable on the date indicated and 25% exercisable on each of the next three anniversaries thereof. 25% exercisable on the date indicated and 25% exercisable on each of the next three anniversaries thereof. Kelly C. Simoneaux, on behalf of Glenn A. Kleinert pursuant to a power of attorney 2007-03-02