Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - NOV Inc. | Financial_Report.xls |
| EX-3.1 - EX-3.1 - NOV Inc. | h82414exv3w1.htm |
| EX-31.2 - EX-31.2 - NOV Inc. | h82414exv31w2.htm |
| EX-32.1 - EX-32.1 - NOV Inc. | h82414exv32w1.htm |
| EX-31.1 - EX-31.1 - NOV Inc. | h82414exv31w1.htm |
| 10-Q - FORM 10-Q - NOV Inc. | h82414e10vq.htm |
Exhibit 32.2
CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of National Oilwell Varco, Inc. (the “Company”) on Form
10-Q for the period ending June 30, 2011 as filed with the Securities and Exchange Commission on
the date hereof (the “Report”), the undersigned, Clay C. Williams, Executive Vice President and
Chief Financial Officer 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:
(i) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities
Exchange Act of 1934; and
(ii) The information contained in the Report fairly presents, in all material respects, the
financial condition and results of operations of the Company.
The certification is given to the knowledge of the undersigned.
| By: | /s/ Clay C. Williams | |||||
| Name: | Clay C. Williams | |||||
| Title: | Executive Vice President and Chief Financial Officer | |||||
| Date: | August 5, 2011 | |||||