| Balance Sheets | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-09-30 |
|---|---|---|---|---|
| Cash and cash equivalents | 2,159 | 2,326 | 2,612 | 1,759 |
| Trade receivables, net of reserves of 24 in 2025 and 24 in 2024 | 3,169 | 3,469 | 3,609 | 3,924 |
| Joint interest receivables | 667 | 638 | 657 | - |
| Inventories | 2,117 | 1,874 | 2,139 | 2,275 |
| Other current assets | 700 | 670 | 699 | 1,596 |
| Total current assets | 8,812 | 8,977 | 9,716 | 9,554 |
| Investments in unconsolidated entities | 2,989 | 2,944 | 3,121 | 3,195 |
| Oil And Gas Segment-Operating Segments | 125,378 | 124,112 | 122,880 | 120,410 |
| Chemical Segment-Operating Segments | 9,487 | 9,227 | 8,943 | 8,475 |
| Midstream Segment-Operating Segments | - | - | - | 9,004 |
| Midstream And Marketing-Operating Segments | 9,836 | 9,668 | 9,477 | - |
| Corporate Non Segment | 1,069 | 1,045 | 1,044 | 1,000 |
| Property, plant and equipment, gross | 145,770 | 144,052 | 142,344 | 138,889 |
| Accumulated depreciation, depletion and amortization | 78,333 | 75,778 | 74,117 | 69,547 |
| Total property, plant and equipment, net | 67,437 | 68,274 | 68,227 | 69,342 |
| Operating lease assets | 1,170 | 1,189 | 925 | 961 |
| Other long-term assets | 3,064 | 2,976 | 2,978 | 2,751 |
| Total assets | 83,472 | 84,360 | 84,967 | 85,803 |
| Current maturities of long-term debt | 1,616 | 433 | 1,557 | 1,179 |
| Current operating lease liabilities | 414 | 399 | 393 | 376 |
| Accounts payable | 3,532 | 3,823 | 3,779 | 3,935 |
| Accrued liabilities | 3,859 | 3,909 | 3,894 | 4,051 |
| Total current liabilities | 9,421 | 8,564 | 9,623 | 9,541 |
| Long-term debt, net | 20,846 | 23,342 | 24,037 | 25,456 |
| Deferred income taxes, net | 5,402 | 5,245 | 5,263 | 5,630 |
| Asset retirement obligations | 3,856 | 3,825 | 3,854 | 3,888 |
| Pension and postretirement obligations | - | - | - | 933 |
| Environmental remediation liabilities | - | - | - | 847 |
| Operating lease liabilities | - | - | - | 638 |
| Other liabilities | 7,181 | 7,208 | 7,085 | 3,936 |
| Total deferred credits and other liabilities | 16,439 | 16,278 | 16,202 | 15,872 |
| Preferred stock, at 1.00 per share par value, issued shares 2025 84,897 and 2024 84,897 | 8,287 | 8,287 | 8,287 | 8,287 |
| Common stock, at 0.20 per share par value, authorized shares 1.5 billion, issued shares 2025 1,213,486,213 and 2024 1,166,769,167 | 243 | 243 | 234 | 233 |
| Treasury stock 2025 228,311,184 shares and 2024 228,311,184 shares | 15,597 | 15,597 | 15,597 | 15,591 |
| Additional paid-in capital | 20,926 | 20,849 | 19,892 | 19,802 |
| Retained earnings | 22,198 | 21,776 | 21,726 | 21,694 |
| Accumulated other comprehensive income | 204 | 164 | 170 | 249 |
| Total stockholders' equity | 36,261 | 35,722 | 34,712 | 34,674 |
| Noncontrolling interest | 505 | 454 | 393 | 260 |
| Total equity | 36,766 | 36,176 | 35,105 | 34,934 |
| Total liabilities and equity | 83,472 | 84,360 | 84,967 | 85,803 |
OCCIDENTAL PETROLEUM CORP DE (OXY-WT)
OCCIDENTAL PETROLEUM CORP DE (OXY-WT)