Exhibit 32.2

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 BJ Services Company (the “Company”) on Form 10-Q for the quarterly period ended March 31, 2006, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Jeffrey E. Smith, Vice President - Finance and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my 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.

BY	/s/ Jeffrey E. Smith
	Jeffrey E. Smith Vice President – Finance and Chief Financial Officer May 10, 2006