# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000797468-21-000009
Filing Date
2021-02-26
Accepted
2021-02-26 16:20:04
Documents
140
Period of Report
2020-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | oxy-20201231.htm iXBRL | 10-K | 6172646
2 | EX-4.1 | oxyex4112-31x2020descripti.htm | EX-4.1 | 52058
3 | EX-10.1 | oxyex10112-31x2020occident.htm | EX-10.1 | 772561
4 | EX-10.2 | oxyex10212-31x2020occident.htm | EX-10.2 | 176908
5 | EX-10.9 | oxyex10912-31x20ormofindem.htm | EX-10.9 | 88881
6 | EX-10.16 | oxyex101612-31x2020descrip.htm | EX-10.16 | 1943
7 | EX-21 | oxyex2112-31x2020subsidiar.htm | EX-21 | 182417
8 | EX-23.1 | oxyex23112-31x2020kpmgcons.htm | EX-23.1 | 4164
9 | EX-23.2 | oxyex23212-31x2020rydersco.htm | EX-23.2 | 5408
10 | EX-31.1 | oxyex31112-31x2020ceo302ce.htm | EX-31.1 | 11164
11 | EX-31.2 | oxyex31212-31x2020cfo302ce.htm | EX-31.2 | 11779
12 | EX-32.1 | oxyex32112-31x2020906certi.htm | EX-32.1 | 10223
13 | EX-99.1 | oxyex99112-31x2020rydersco.htm | EX-99.1 | 107861
19 |  | logo21a.jpg | GRAPHIC | 45240
20 |  | oxy-20201231_g1.jpg | GRAPHIC | 4571
21 |  | oxy-20201231_g2.jpg | GRAPHIC | 91876
22 |  | oxy-20201231_g3.jpg | GRAPHIC | 46167
23 |  | oxy-20201231_g4.jpg | GRAPHIC | 76750
24 |  | oxy-20201231_g5.jpg | GRAPHIC | 67866
25 |  | oxy-20201231_g6.jpg | GRAPHIC | 99179
26 |  | oxy-20201231_g7.jpg | GRAPHIC | 26002
27 |  | oxy-20201231_g8.gif | GRAPHIC | 8140
28 |  | rslogo2a011a.jpg | GRAPHIC | 79111
29 |  | rslogoa021b.jpg | GRAPHIC | 28360
| Complete submission text file | 0000797468-21-000009.txt |  | 27487284

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
14 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | oxy-20201231.xsd | EX-101.SCH | 154665
15 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | oxy-20201231_cal.xml | EX-101.CAL | 231859
16 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | oxy-20201231_def.xml | EX-101.DEF | 940504
17 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | oxy-20201231_lab.xml | EX-101.LAB | 1765132
18 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | oxy-20201231_pre.xml | EX-101.PRE | 1180043
30 | EXTRACTED XBRL INSTANCE DOCUMENT | oxy-20201231_htm.xml | XML | 4907122

Mailing Address 5 GREENWAY PLAZA SUITE 110 HOUSTON TX 77046
Business Address 5 GREENWAY PLAZA SUITE 110 HOUSTON TX 77046 7132157000
OCCIDENTAL PETROLEUM CORP /DE/ (Filer) CIK: 0000797468 (see all company filings)

EIN.: 954035997 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-09210 | Film No.: 21689145
SIC: 1311 Crude Petroleum & Natural Gas