Attached files

file filename
EX-31.1 - SEMG 6.30.15 EXH 31.1 SECTION 302 CERT - CONNER - SemGroup Corpsemg63015exhibit311.htm
EX-10.1 - SEMG 6.30.15 EXH 10.1 BOARD OF DIRECTORS COMPENSATION PLAN - SemGroup Corpsemg63015exhibit101.htm
EX-32.2 - SEMG 6.30.15 EXH 32.2 SECTION 1350 CERT - FITZGERALD - SemGroup Corpsemg63015exhibit322.htm
10-Q - SEMG 6.30.15 10Q - SemGroup Corpsemg630201510-q.htm
EX-31.2 - SEMG 6.30.15 EXH 31.2 SECTION 302 CERT - FITZGERALD - SemGroup Corpsemg63015exhibit312.htm


EXHIBIT 32.1

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the quarterly report of SemGroup Corporation (the “Company”) on Form 10-Q for the quarter ended June 30, 2015, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Carlin G. Conner, President and Chief Executive Officer of the Company, hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
1.
 The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2.
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
Date: August 7, 2015
 
/s/ Carlin G. Conner
Carlin G. Conner
President and Chief Executive Officer