Motley FoolOccidental Petroleum (OXY) Q4 2020 Earnings Call TranscriptRead full articleMotley Fool Transcribing, The Motley Fool24 February 2021 at 1:02 am·51-min readOccidental Petroleum (OXY) Q4 2020 Earnings Call TranscriptOXY earnings call for the period ending December 31, 2020.Continue reading