Exhibit 23.1 CONSENT OF INDEPENDENT PUBLIC ACCOUNTS As independent public accountants, we hereby consent to the incorporation by reference of our report included in this Form 10-K into Barrett Resources Corporation's previously filed Registration Statements on Form S-3, File Nos. 333-51985 and 333-51461 and on Form S-8, File Nos. 333-29669, 333-29577 and 333- 02529. ARTHUR ANDERSEN LLP Denver, Colorado March 17, 1999