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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000007332-19-000010
Filing Date
2019-02-28
Accepted
2019-02-28 16:22:15
Documents
152
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 SWN 2018 FORM 10-K swn-20181231x10k.htm 10-K 10364396
2 SWN 2018 FORM 10-K PDF swn-20181231x10k.pdf 10-K 1491803
3 RETIREMENT AGREEMENT FOR J. BERGERON swn-20181231xex10_29.htm EX-10 113360
4 AWARD MODIFICATION AGREEMENT FOR J. BERGERON swn-20181231xex10_30.htm EX-10 13265
5 SWN LIST OF SUBSIDIARIES swn-20181231xex21_1.htm EX-21 20969
6 CONSENT - PRICEWATERHOUSECOOPERS LLP swn-20181231xex23_1.htm EX-23 1770
7 CONSENT - NETHERLAND, SEWELL & ASSOCIATES, INC. swn-20181231xex23_2.htm EX-10 2982
8 CEO CERTIFICATION - SECTION 302 swn-20181231xex31_1.htm EX-31 9524
9 CFO CERTIFICATION - SECTION 302 swn-20181231xex31_2.htm EX-31 9477
10 CEO CERTIFICATION - SECTION 906 swn-20181231xex32_1.htm EX-32 3225
11 CFO CERTIFICATION - SECTION 906 swn-20181231xex32_2.htm EX-32 3262
12 SWN MINE SAFETY DISCLOSURE swn-20181231xex95_1.htm EX-95 43799
13 AUDIT LETTER - NETHERLAND, SEWELL & ASSOCIATES, INC. swn-20181231xex99_1.htm EX-99 59408
14 GRAPHIC swn-20181231x10kg2.jpg GRAPHIC 6487
15 GRAPHIC swn-20181231x10kg3.jpg GRAPHIC 46368
16 GRAPHIC swn-20181231x10kg1.jpg GRAPHIC 89123
17 GRAPHIC swn-20181231x10kg4.jpg GRAPHIC 43323
18 GRAPHIC swn-20181231x10kg5.jpg GRAPHIC 24073
20 GRAPHIC swn-20181231x10kg6.jpg GRAPHIC 16269
  Complete submission text file 0000007332-19-000010.txt   41913035

Data Files

Seq Description Document Type Size
21 INSTANCE DOCUMENT swn-20181231.xml EX-101.INS 11570409
22 SCHEMA DOCUMENT swn-20181231.xsd EX-101.SCH 125384
23 CALCULATION LINKBASE DOCUMENT swn-20181231_cal.xml EX-101.CAL 138499
24 LABELS LINKBASE DOCUMENT swn-20181231_lab.xml EX-101.LAB 925568
25 DEFINITION LINKBASE DOCUMENT swn-20181231_def.xml EX-101.DEF 691511
26 PRESENTATION LINKBASE DOCUMENT swn-20181231_pre.xml EX-101.PRE 1088276
Mailing Address 10000 ENERGY DRIVE SPRING TX 77389
Business Address 10000 ENERGY DRIVE SPRING TX 77389 832-796-4700
SOUTHWESTERN ENERGY CO (Filer) CIK: 0000007332 (see all company filings)

IRS No.: 710205415 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08246 | Film No.: 19643590
SIC: 1311 Crude Petroleum & Natural Gas