EXHIBIT 23.2 Consent of Independent Public Accountants As independent public accountants, we hereby consent to the incorporation of our report dated June 7, 2001, included in the Kerr-McGee Corporation Employee Stock Ownership Plan 2001 annual report in this Form 11-K, into the Company's previously filed Form S-8 File No. 333-66440. (ARTHUR ANDERSEN LLP) ARTHUR ANDERSEN LLP Oklahoma City, Oklahoma June 26, 2002