1 EXHIBIT 23(d) CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference in this Registration Statement on Form S-4 of Anadarko Finance Company of our report dated March 3, 2000 included in the Annual Report on Form 10-K of Union Pacific Resources Group Inc. for the year ended December 31, 1999 and to all references to our Firm included in this Registration Statement. /s/ Arthur Andersen LLP Fort Worth, Texas July 13, 2001