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| 0001039684-22-000059.txt | 2022-08-09 16:07:55 | |
 0001039684-22-000059-xbrl.zip | 359224 | 2022-08-09 16:07:55 |
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| oke-20220630.htm | 2631702 | 2022-08-09 16:07:55 |
| oke-20220630.xsd | 55738 | 2022-08-09 16:07:55 |
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| okeq22022exhibit321.htm | 4639 | 2022-08-09 16:07:55 |
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| report.css | 2767 | 2022-08-09 16:07:55 |
| Show.js | 1085 | 2022-08-09 16:07:55 |