EX-23.1 2 ex23-1.htm CONSENT OF THE INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - MIR,FOX & RODRIGUEZ, P.C. Consent of the Independent Registered Public Accounting Firm – Mir,Fox & Rodriguez, P.C.
Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 33-95002) of Cameron International Corporation of our report dated June 26, 2007, with respect to the statement of net assets available for benefits of the Cameron International Corporation Retirement Savings Plan as of December 31, 2006 and the related statement of changes in net assets available for benefits for the year then ended, which report appears in the December 31, 2006 annual report on Form 11-K of the Cameron International Corporation Retirement Savings Plan.


/s/ Mir•Fox & Rodriguez, P.C.

Houston, Texas
June 26, 2007