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| 0000007332-10-000019-index.html | 2010-04-29 17:28:19 | |
| 0000007332-10-000019.txt | 2010-04-29 17:28:19 | |
 0000007332-10-000019-xbrl.zip | 88422 | 2010-04-29 17:28:19 |
| defnref.xml | 32614 | 2010-04-29 17:28:19 |
| exhibit311.htm | 9806 | 2010-04-29 17:28:19 |
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| exhibit321.htm | 4056 | 2010-04-29 17:28:19 |
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| R3.xml | 110228 | 2010-04-29 17:28:19 |
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| R8.xml | 39512 | 2010-04-29 17:28:19 |
| R9.xml | 15621 | 2010-04-29 17:28:19 |
| swn-20100331.xml | 1364392 | 2010-04-29 17:28:19 |
| swn-20100331.xsd | 18893 | 2010-04-29 17:28:19 |
| swn-20100331_cal.xml | 54570 | 2010-04-29 17:28:19 |
| swn-20100331_def.xml | 151574 | 2010-04-29 17:28:19 |
| swn-20100331_lab.xml | 190095 | 2010-04-29 17:28:19 |
| swn-20100331_pre.xml | 172641 | 2010-04-29 17:28:19 |
| swn033110form10q.htm | 620290 | 2010-04-29 17:28:19 |
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