Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001039684-21-000015
Filing Date
2021-02-23
Accepted
2021-02-23 16:08:22
Documents
153
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K oke-20201231.htm   iXBRL 10-K 4577812
2 DESCRIPTION OF SECURITIES aex443descriptionofsecur.htm EX-4.43 14083
3 RESTRICTED UNIT AWARD AGREEMENT eip-rsu2021formofawardag.htm EX-10.33 29544
4 PERFORMANCE UNIT AWARD AGREEMENT eip-psu2021formofawardag.htm EX-10.34 35466
5 NONQUALIFIED DEFERRED COMPENSATION PLAN oke10-k2020exhibit1040.htm EX-10.40 75197
6 SUBSIDIARIES oke10-k2020exhibit21.htm EX-21 37840
7 LIST OF SUBSIDIARY GUARANTORS oke10-k2020exhibit22.htm EX-22 14278
8 CONSENT oke10-k2020exhibit23consent.htm EX-23 2582
9 CERTIFICATION OF SPENCER SECTION 302 oke10-k2020exhibit311.htm EX-31.1 8791
10 CERTIFICATION OF HULSE SECTION 302 oke10-k2020exhibit312.htm EX-31.2 8799
11 CERTIFICATION OF SPENCER SECTION 906 oke10-k2020exhibit321.htm EX-32.1 4610
12 CERTIFICATION OF HULSE SECTION 906 oke10-k2020exhibit322.htm EX-32.2 4617
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  Complete submission text file 0001039684-21-000015.txt   34987309

Data Files

Seq Description Document Type Size
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16 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT oke-20201231_lab.xml EX-101.LAB 1295853
17 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT oke-20201231_pre.xml EX-101.PRE 815578
77 EXTRACTED XBRL INSTANCE DOCUMENT oke-20201231_htm.xml XML 4196192
Mailing Address 100 WEST 5TH ST TULSA OK 74103
Business Address 100 WEST 5TH ST TULSA OK 74103 9185887000
ONEOK INC /NEW/ (Filer) CIK: 0001039684 (see all company filings)

EIN.: 731520922 | State of Incorp.: OK | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-13643 | Film No.: 21665428
SIC: 4923 Natural Gas Transmisison & Distribution