Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000007332-21-000046-index-headers.html | 2021-07-02 16:30:53 | |
| 0000007332-21-000046-index.html | 2021-07-02 16:30:53 | |
| 0000007332-21-000046.txt | 2021-07-02 16:30:53 | |
 0000007332-21-000046-xbrl.zip | 108060 | 2021-07-02 16:30:53 |
| FilingSummary.xml | 1829 | 2021-07-02 16:30:53 |
| Financial_Report.xlsx | 5706 | 2021-07-02 16:30:53 |
 image1a.jpg | 4083 | 2021-07-02 16:30:53 |
 imagea.jpg | 7228 | 2021-07-02 16:30:53 |
| MetaLinks.json | 17165 | 2021-07-02 16:30:53 |
 nsaiheader2ndpage.jpg | 4558 | 2021-07-02 16:30:53 |
| R1.htm | 40082 | 2021-07-02 16:30:53 |
| report.css | 2767 | 2021-07-02 16:30:53 |
| Show.js | 1085 | 2021-07-02 16:30:53 |
| swn-20210702.htm | 64690 | 2021-07-02 16:30:53 |
| swn-20210702.xsd | 1897 | 2021-07-02 16:30:53 |
| swn-20210702xex231pwc.htm | 2421 | 2021-07-02 16:30:53 |
| swn-20210702xex232nsai.htm | 3846 | 2021-07-02 16:30:53 |
| swn-20210702xex992ndgo4q20.htm | 606749 | 2021-07-02 16:30:53 |
| swn-20210702xex993ndgo1q21.htm | 305677 | 2021-07-02 16:30:53 |
| swn-20210702xex994proformas.htm | 621609 | 2021-07-02 16:30:53 |
| swn-20210702_htm.xml | 11034 | 2021-07-02 16:30:53 |
| swn-20210702_lab.xml | 25099 | 2021-07-02 16:30:53 |
| swn-20210702_pre.xml | 13032 | 2021-07-02 16:30:53 |