| (State or Other Jurisdiction of Incorporation) | (Commission File Number) | (IRS Employer Identification No.) | ||||||
| (Address of Principal Executive Offices) | (Zip Code) | ||||
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) | |||||
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) | |||||
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) | |||||
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) | |||||
| Title of Each Class | Trading Symbol(s) | Name of Each Exchange on Which Registered | ||||||
| Exhibit No. | Description | |||||||
| 99.1 | ||||||||
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). | |||||||
| OCCIDENTAL PETROLEUM CORPORATION | ||||||||
| By: | /s/ Christopher O. Champion | |||||||
| Name: | Christopher O. Champion | |||||||
| Title: | Vice President, Chief Accounting Officer and Controller | |||||||
![]() | Exhibit 99.1 | ||||
| Three months ended June 30, 2025 | |||||
| Average Realized Prices | |||||
| Oil ($/Bbl) | |||||
| United States | $ | 62.83 | |||
| International | $ | 68.88 | |||
| Total Worldwide | $ | 63.76 | |||
| NGL ($/Bbl) | |||||
| United States | $ | 20.05 | |||
| International | $ | 25.72 | |||
| Total Worldwide | $ | 20.71 | |||
| Natural Gas ($/Mcf) | |||||
| United States | $ | 1.33 | |||
| International | $ | 1.90 | |||
| Total Worldwide | $ | 1.46 | |||
| Average Index Prices | |||||
| WTI oil ($/Bbl) | $ | 63.74 | |||
| Brent oil ($/Bbl) | $ | 66.59 | |||
| NYMEX gas ($/Mcf) | $ | 3.68 | |||
| Average Realized Prices as Percentage of Average Index Prices | |||||
| Worldwide oil as a percentage of average WTI | 100 | % | |||
| Worldwide oil as a percentage of average Brent | 96 | % | |||
| Worldwide NGL as a percentage of average WTI | 32 | % | |||
| Domestic natural gas as a percentage of average NYMEX | 36 | % | |||
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