Filing search / Occidental Petroleum Corporation / "Long-term" / Page 16

8-K

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16 Jul 13

Departure of Directors or Certain Officers

12:00am

8-K

EX-10.1

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16 Jul 13

Departure of Directors or Certain Officers

12:00am

8-K

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29 Apr 13

Departure of Directors or Certain Officers

12:00am

8-K

EX-99.1

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29 Apr 13

Departure of Directors or Certain Officers

12:00am

8-K

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29 Apr 13

Departure of Directors or Certain Officers

12:00am

8-K

EX-99.1

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29 Apr 13

Departure of Directors or Certain Officers

12:00am

8-K

EX-99.1

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25 Apr 13

Occidental Petroleum Announces 1st Quarter of 2013 Income

12:00am

8-K

EX-99.3

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25 Apr 13

Occidental Petroleum Announces 1st Quarter of 2013 Income

12:00am

8-K

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25 Apr 13

Occidental Petroleum Announces 1st Quarter of 2013 Income

12:00am

8-K

EX-99.1

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8 Apr 13

Occidental's Board Issues Unanimous Statement on CEO Succession Process

12:00am

DEFA14A

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8 Apr 13

Additional proxy soliciting materials

12:00am

8-K

EX-99.2

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31 Jan 13

Occidental Petroleum Announces 4th Quarter and 12 Months of 2012 Income

12:00am

8-K

EX-99.3

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31 Jan 13

Occidental Petroleum Announces 4th Quarter and 12 Months of 2012 Income

12:00am

8-K

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31 Jan 13

Occidental Petroleum Announces 4th Quarter and 12 Months of 2012 Income

12:00am

8-K

EX-99.1

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31 Jan 13

Occidental Petroleum Announces 4th Quarter and 12 Months of 2012 Income

12:00am

8-K

EX-99.4

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31 Jan 13

Occidental Petroleum Announces 4th Quarter and 12 Months of 2012 Income

12:00am

8-K

EX-99.1

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8 Jan 13

Regulation FD Disclosure

12:00am