Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000007332-22-000012-index-headers.html | 2022-03-03 16:01:50 | |
| 0000007332-22-000012-index.html | 2022-03-03 16:01:50 | |
| 0000007332-22-000012.txt | 2022-03-03 16:01:50 | |
 0000007332-22-000012-xbrl.zip | 98208 | 2022-03-03 16:01:50 |
 deloitte.jpg | 9340 | 2022-03-03 16:01:50 |
| deloitteconsentex231.htm | 2354 | 2022-03-03 16:01:50 |
 deloittesignature.jpg | 16581 | 2022-03-03 16:01:50 |
| FilingSummary.xml | 1801 | 2022-03-03 16:01:50 |
| Financial_Report.xlsx | 5714 | 2022-03-03 16:01:50 |
| MetaLinks.json | 17053 | 2022-03-03 16:01:50 |
| R1.htm | 40109 | 2022-03-03 16:01:50 |
| report.css | 2767 | 2022-03-03 16:01:50 |
| Show.js | 1085 | 2022-03-03 16:01:50 |
| swn-20211231.htm | 50896 | 2022-03-03 16:01:50 |
| swn-20211231.xsd | 1903 | 2022-03-03 16:01:50 |
| swn-20211231xex994fy21prof.htm | 254264 | 2022-03-03 16:01:50 |
| swn-20211231_htm.xml | 11062 | 2022-03-03 16:01:50 |
| swn-20211231_lab.xml | 25195 | 2022-03-03 16:01:50 |
| swn-20211231_pre.xml | 13128 | 2022-03-03 16:01:50 |
| swn-20220301xex992geph4q20.htm | 634585 | 2022-03-03 16:01:50 |
| swn-20220301xex993geph3q20.htm | 521719 | 2022-03-03 16:01:50 |