Attached files

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EXCEL - IDEA: XBRL DOCUMENT - QUICKSILVER RESOURCES INCFinancial_Report.xls
10-Q - FORM 10-Q - QUICKSILVER RESOURCES INCd73189e10vq.htm
EX-31.1 - EX-31.1 - QUICKSILVER RESOURCES INCd73189exv31w1.htm
EX-31.2 - EX-31.2 - QUICKSILVER RESOURCES INCd73189exv31w2.htm
EXHIBIT 32.1
CERTIFICATION PURSUANT TO 18 U.S.C. § 1350, AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
Pursuant to 18 U.S.C. § 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, in connection with the Quarterly Report on Form 10-Q of Quicksilver Resources Inc. (the “Company”) for the quarter ended June 30, 2010 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned, Philip Cook, Senior Vice President – Chief Financial Officer of the Company, and Glenn Darden, President and Chief Executive Officer of the Company, each certifies that, to his knowledge:
  (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 as of the dates and for the periods expressed in the Report.
Date: August 9, 2010
             
       
By:
   /s/ Philip Cook   By:    /s/ Glenn Darden
 
       
 
  Philip Cook       Glenn Darden
 
  Senior Vice President – Chief Financial Officer     President and Chief Executive Officer