<SEC-DOCUMENT>0000797468-20-000017-index.html : 20200701 <SEC-HEADER>0000797468-20-000017.hdr.sgml : 20200701 <ACCEPTANCE-DATETIME>20200629192805 ACCESSION NUMBER: 0000797468-20-000017 CONFORMED SUBMISSION TYPE: 11-K PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20191231 FILED AS OF DATE: 20200629 DATE AS OF CHANGE: 20200630 FILER: COMPANY DATA: COMPANY CONFORMED NAME: OCCIDENTAL PETROLEUM CORP /DE/ CENTRAL INDEX KEY: 0000797468 STANDARD INDUSTRIAL CLASSIFICATION: CRUDE PETROLEUM & NATURAL GAS [1311] IRS NUMBER: 954035997 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 11-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-09210 FILM NUMBER: 20998987 BUSINESS ADDRESS: STREET 1: 5 GREENWAY PLAZA STREET 2: SUITE 110 CITY: HOUSTON STATE: TX ZIP: 77046 BUSINESS PHONE: 7132157000 MAIL ADDRESS: STREET 1: 5 GREENWAY PLAZA STREET 2: SUITE 110 CITY: HOUSTON STATE: TX ZIP: 77046 </SEC-HEADER> <DOCUMENT> <TYPE>11-K <SEQUENCE>1 <FILENAME>form11k2019.htm <DESCRIPTION>11-K <TEXT> Document 1 - file: form11k2019.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>2 <FILENAME>oxy-form11xk2019xexhibit23.htm <DESCRIPTION>EX-23.1 <TEXT> Document 2 - file: oxy-form11xk2019xexhibit23.htm
</DOCUMENT> </SEC-DOCUMENT>