EXHIBIT 23.4 INDEPENDENT AUDITORS' CONSENT The Board of Directors Devon Holdco Corporation: We consent to the incorporation by reference in the Post Effective Amendment No. 1 to the Form S-4 (File No. 333-68694) on Form S-8 of Devon Energy Corporation of our report dated October 24, 2001, relating to the consolidated balance sheet of Devon Holdco Corporation as of October 18, 2001, which report appears in the Form S-4 of Devon Energy Corporation dated December 19, 2001. /s/ KPMG LLP Oklahoma City, Oklahoma January 24, 2002