Flotek Industries (FTK) 10-Q 2008 Q2 Quarterly report

Exhibit 32.1

Certification of the Chief Executive Officer and of the Chief Financial Officer

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 Flotek Industries, Inc. (the “Company”) on Form 10-Q for the period ended June 30, 2008 as filed with the Securities and Exchange Commission on the date hereof (“the Report”), each of the undersigned officers of the Company hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his or her 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 result of operations of the Company.

August 6, 2008	/s/ Jerry D. Dumas, Sr.
	Jerry D. Dumas, Sr.
	Chief Executive Officer,
August 6, 2008	/s/ Lisa G. Meier
	Lisa G. Meier
	Chief Financial Officer

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