Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | d407160ddef14a.htm iXBRL | DEF 14A | 2105007 |
| 6 | GRAPHIC | g407160evans.jpg | GRAPHIC | 20422 |
| 7 | GRAPHIC | g407160g01i71.jpg | GRAPHIC | 424635 |
| 8 | GRAPHIC | g407160g01q50.jpg | GRAPHIC | 29288 |
| 9 | GRAPHIC | g407160g01q51.jpg | GRAPHIC | 27190 |
| 10 | GRAPHIC | g407160g01q52.jpg | GRAPHIC | 32201 |
| 11 | GRAPHIC | g407160g01q53.jpg | GRAPHIC | 28222 |
| 12 | GRAPHIC | g407160g01q54.jpg | GRAPHIC | 33133 |
| 13 | GRAPHIC | g407160g01q55.jpg | GRAPHIC | 31501 |
| 14 | GRAPHIC | g407160g01q56.jpg | GRAPHIC | 29088 |
| 15 | GRAPHIC | g407160g01q57.jpg | GRAPHIC | 30065 |
| 16 | GRAPHIC | g407160g10p01.jpg | GRAPHIC | 111303 |
| 17 | GRAPHIC | g407160g10v00.jpg | GRAPHIC | 181982 |
| 18 | GRAPHIC | g407160g12p12.jpg | GRAPHIC | 110444 |
| 19 | GRAPHIC | g407160g13p14.jpg | GRAPHIC | 114050 |
| 20 | GRAPHIC | g407160g13p19.jpg | GRAPHIC | 127040 |
| 21 | GRAPHIC | g407160g15p46.jpg | GRAPHIC | 93621 |
| 22 | GRAPHIC | g407160g15p48.jpg | GRAPHIC | 89256 |
| 23 | GRAPHIC | g407160g15x22.jpg | GRAPHIC | 85377 |
| 24 | GRAPHIC | g407160g17j00.jpg | GRAPHIC | 36305 |
| 25 | GRAPHIC | g407160g18m88.jpg | GRAPHIC | 31387 |
| 26 | GRAPHIC | g407160g20k60.jpg | GRAPHIC | 23453 |
| 27 | GRAPHIC | g407160g20t00.jpg | GRAPHIC | 370430 |
| 28 | GRAPHIC | g407160g21h39.jpg | GRAPHIC | 24463 |
| 29 | GRAPHIC | g407160g22p55.jpg | GRAPHIC | 72257 |
| 30 | GRAPHIC | g407160g22y45.jpg | GRAPHIC | 23398 |
| 31 | GRAPHIC | g407160g23a75.jpg | GRAPHIC | 148334 |
| 32 | GRAPHIC | g407160g25o31.jpg | GRAPHIC | 11871 |
| 33 | GRAPHIC | g407160g26h66.jpg | GRAPHIC | 106977 |
| 34 | GRAPHIC | g407160g26j84.jpg | GRAPHIC | 97986 |
| 35 | GRAPHIC | g407160g30n85.jpg | GRAPHIC | 3271 |
| 36 | GRAPHIC | g407160g35j69.jpg | GRAPHIC | 2778 |
| 37 | GRAPHIC | g407160g35q11.jpg | GRAPHIC | 59331 |
| 38 | GRAPHIC | g407160g36j66.jpg | GRAPHIC | 36155 |
| 39 | GRAPHIC | g407160g36z60.jpg | GRAPHIC | 65902 |
| 40 | GRAPHIC | g407160g40m60.jpg | GRAPHIC | 59530 |
| 41 | GRAPHIC | g407160g41x25.jpg | GRAPHIC | 43523 |
| 42 | GRAPHIC | g407160g41y51.jpg | GRAPHIC | 46583 |
| 43 | GRAPHIC | g407160g44a76.jpg | GRAPHIC | 128811 |
| 44 | GRAPHIC | g407160g48w31.jpg | GRAPHIC | 37706 |
| 45 | GRAPHIC | g407160g50d33.jpg | GRAPHIC | 34531 |
| 46 | GRAPHIC | g407160g64z55.jpg | GRAPHIC | 38046 |
| 47 | GRAPHIC | g407160g68g94.jpg | GRAPHIC | 36305 |
| 48 | GRAPHIC | g407160g70g42.jpg | GRAPHIC | 34144 |
| 49 | GRAPHIC | g407160g77t83.jpg | GRAPHIC | 384410 |
| 50 | GRAPHIC | g407160g87b76.jpg | GRAPHIC | 125293 |
| 51 | GRAPHIC | g407160g87n53.jpg | GRAPHIC | 161845 |
| 52 | GRAPHIC | g407160g88z79.jpg | GRAPHIC | 41696 |
| 53 | GRAPHIC | g407160g91s09.jpg | GRAPHIC | 30932 |
| 54 | GRAPHIC | g407160hutchinson.jpg | GRAPHIC | 28032 |
| 55 | GRAPHIC | g407160yaeger.jpg | GRAPHIC | 29670 |
| Complete submission text file | 0001193125-23-092215.txt | 12479042 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | ogs-20221231.xsd | EX-101.SCH | 6892 |
| 3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ogs-20221231_def.xml | EX-101.DEF | 8039 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ogs-20221231_lab.xml | EX-101.LAB | 12167 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ogs-20221231_pre.xml | EX-101.PRE | 7348 |
| 58 | EXTRACTED XBRL INSTANCE DOCUMENT | d407160ddef14a_htm.xml | XML | 299476 |
EIN.: 463561936 | State of Incorp.: OK | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-36108 | Film No.: 23802544
SIC: 4924 Natural Gas Distribution