Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - Pioneer Southwest Energy Partners L.P.Financial_Report.xls
10-Q - FORM 10-Q - Pioneer Southwest Energy Partners L.P.pse-q113x10q.htm
EX-10.1 - CREDIT AGREEMENT AMENDMENT - Pioneer Southwest Energy Partners L.P.pse-20130331xexx101.htm
EX-32.2 - SECTION 906 CFO CERTIFICATION - Pioneer Southwest Energy Partners L.P.pse-20130331xexx322.htm
EX-31.1 - SECTION 302 CEO CERTIFICATION - Pioneer Southwest Energy Partners L.P.pse-20130331xexx311.htm
EX-31.2 - SECTION 302 CFO CERTIFICATION - Pioneer Southwest Energy Partners L.P.pse-20130331xexx312.htm


EXHIBIT 32.1
CERTIFICATION OF
CHIEF EXECUTIVE OFFICER
OF PIONEER SOUTHWEST ENERGY PARTNERS L.P.
PURSUANT TO 18 U.S.C. § 1350
I, Scott D. Sheffield, Chairman and Chief Executive Officer of Pioneer Natural Resources GP LLC, the general partner of Pioneer Southwest Energy Partners L.P. (the “Partnership”), hereby certify that the accompanying Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013 and filed with the Securities and Exchange Commission pursuant to Section 13(a) of the Securities Exchange Act of 1934 (the “Report”) by the Partnership fully complies with the requirements of that section.
I further certify that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.
 
 
 
 
 
 
/s/ Scott D. Sheffield
Name:
 
Scott D. Sheffield, Chairman and
 
 
Chief Executive Officer
Date:
 
May 8, 2013