UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ___________ to ___________ Commission file number 1-9210 _____________________ (713) 215-7000 (Registrant's telephone number, including area code) Securities registered ...

Occidental Petroleum Corporation (NYSE:OXY) Q4 2022 Results Conference Call February 28, 2022 1:00 PM ET Company Participants Neil Backhouse - VP, IR Vicki Hollub - President, CEO Robert Peterson - SVP, CFO Richard Jackson - President, Operations, U.S. Onshore Resources & Carbon Management Conference Call Participants Raphaël DuBois - Societe Generale Roger Read - Wells Fargo David Deckelbaum - Cowen Jeanine Wai - Barclays Matt Portillo - TPH Doug Leggate - Bank of America Paul Cheng - Scotiabank John Royal ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☑ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2022 For the transition period from to Commission File Number 1-9210 Occidental Petroleum Corporation (Exact name of registrant as specified in its charter) | State or other jurisdiction of incorporation or organi ...

Occidental Petroleum Corporation (NYSE:OXY) Q3 2022 Earnings Conference Call November 9, 2022 1:00 PM ET Company Participants Jeff Alvarez - VP, IR Vicki Hollub - President and CEO Rob Peterson - SVP and CFO Richard Jackson - President, Operations, U.S. Onshore Resources and Carbon Management Conference Call Participants Doug Leggate - Bank of America Neil Mehta - Goldman Sachs Paul Cheng - Scotiabank Raphaël DuBois - Societe Generale Neal Dingmann - Truist Securities John Royall - JP Morgan David Deckelbau ...

For the transition period from ___________ to ___________ Commission file number 1-9210 _____________________ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OCCIDENTAL PETROLEUM CORPORATION (Exact name of registrant as specified in its charter ...

08.03.22 Second Quarter Earnings Conference Call CAUTIONARY STATEMENTS 2 Forward-looking statements This presentation contains "forward-looking statements" within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including but not limited to statements about Occidental Petroleum Corporation's ("Occidental" or "Oxy") expectations, beliefs, plans or forecasts. Forward-looking statements involve estimates, expectations, projections, goals, forecasts, assumptio ...

Occidental Petroleum Corporation (NYSE:OXY) Q2 2022 Results Conference Call August 3, 2022 1:00 PM ET Company Participants Jeff Alvarez - Vice President of Investor Relations Vicki Hollub - President and Chief Executive Officer Robert Peterson - Senior Vice President and Chief Financial Officer Richard Jackson - President, Operations, U.S. Onshore Resources and Carbon Management Conference Call Participants John Royall - JPMorgan Raphael DuBois - Societe Generale Devin McDermott - Morgan Stanley Doug Leggat ...

FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ___________ to ___________ Commission file number 1-9210 _____________________ OCCIDENTAL PETROLEUM CORPORATION UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 (Exact name of registrant as specified in its charter) (St ...

05.11.22 First Quarter Earnings Conference Call CAUTIONARY STATEMENTS 2 Forward-looking statements This presentation contains "forward-looking statements" within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995, including but not limited to statements about Occidental Petroleum Corporation's ("Occidental" or "Oxy") expectations, beliefs, plans or forecasts. Forward-looking statements involve estimates, expectations, projections, goals, forecasts, assumption ...

Occidental Petroleum Corp. (NYSE:OXY) Q1 2022 Earnings Conference Call May 11, 2022 1:00 PM ET Company Participants Jeff Alvarez - VP, IR Vicki Hollub - President & CEO Robert Peterson - SVP & CFO Richard Jackson - President, U.S. Onshore Resources and Carbon Management, Operations Conference Call Participants Michael Scialla - Stifel, Nicolaus & Company Jeanine Wai - Barclays Bank David Deckelbaum - Cowen and Company Matthew Portillo - Tudor, Pickering, Holt & Co. Doug Leggate - Bank of America Merrill Lyn ...