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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001489136-13-000006
Filing Date
2013-03-01
Accepted
2013-03-01 09:52:34
Documents
20
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 10-K semg1231201210-k.htm 10-K 3761634
2 FIRST AMENDMENT TO WARRANT AGREEMENT semgexh45firstamendmenttow.htm EX-4.5 18463
3 SEMGROUP CORPORATION EIP FORM OF RS AWARD AGRMT EXEC OFF/EMPLOYEES semgexh1033eipofficers-emp.htm EX-10.33 56006
4 SEMGROUP CORPORATION EIP FORM OF PERFORMANCE SHARE UNIT AWARD AGRMT FOR EXEC OFF semgexh1034eipperformances.htm EX-10.34 82798
5 FORM OF RESTRICTED UNIT AWARD AGREEMENT (EMPLOYEES) UNDER RRMS EIP semgexh1035rrmsemployeefor.htm EX-10.35 53166
6 SUBSIDIARIES OF SEMGROUP CORPORATION semgexh21201210-k.htm EX-21 43156
7 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM semgexh231bdoconsent.htm EX-23.1 3903
8 RULE 13A - 14(A)/15D - 14 (A) CERTIFICATION OF NORMAN SZYDLOWSKI semgexh311201210-k.htm EX-31.1 11698
9 RULE 13A - 14(A)/15D - 14(A) CERTIFICATION OF ROBERT FITZGERALD semgexh312201210-k.htm EX-31.2 11605
10 SECTION 1350 CERTIFICATION OF NORMAN SZYDLOWSKI semgexh321201210-k.htm EX-32.1 5182
11 SECTION 1350 CERTIFICATION OF ROBERT FITZGERALD semgexh322201210-k.htm EX-32.2 5257
12 WHITE CLIFFS PIPELINE, L.L.C. FINANCIAL STATEMENTS semgexh1031eipdirectorsres.htm EX-99.1 43956
19 semg10korgchart2012.jpg GRAPHIC 443369
20 semg1231201210-k_chart.jpg GRAPHIC 369548
  Complete submission text file 0001489136-13-000006.txt   27623419

Data Files

Seq Description Document Type Size
13 XBRL INSTANCE DOCUMENT semg-20121231.xml EX-101.INS 5011986
14 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT semg-20121231.xsd EX-101.SCH 118504
15 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT semg-20121231_cal.xml EX-101.CAL 175083
16 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT semg-20121231_def.xml EX-101.DEF 687651
17 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT semg-20121231_lab.xml EX-101.LAB 1356651
18 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT semg-20121231_pre.xml EX-101.PRE 917027
Mailing Address TWO WARREN PLACE 6120 SOUTH YALE AVENUE, SUITE 700 TULSA OK 74136-4216
Business Address TWO WARREN PLACE 6120 SOUTH YALE AVENUE, SUITE 700 TULSA OK 74136-4216 918-524-8100
SemGroup Corp (Filer) CIK: 0001489136 (see all company filings)

IRS No.: 203533152 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-34736 | Film No.: 13655013
SIC: 1389 Oil & Gas Field Services, NEC