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We consent to the use of our reports dated February 27, 2020, with respect to the consolidated balance sheets of Occidental Petroleum Corporation and subsidiaries as of December 31, 2019 and 2018, the related consolidated statements of operations, comprehensive income, stockholders’ equity and cash flows for each of the years in the three-year period ended December 31, 2019, and the related notes and financial statement schedule II, and the effectiveness of internal control over financial reporting as of December 31, 2019, incorporated herein by reference.

Our report refers to a change in the method of accounting for leases in 2019 due to the adoption of Accounting Standards Codification Topic 842, Leases.