1 EXHIBIT 23.3 CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS We hereby consent to the references to our firm in the form and context in which they appear under the heading "Experts" in this Amendment No. 1 to Registration Statement on Form S-3 of HS Resources, Inc. ("HSR") and the incorporation by reference into the foregoing of all references to our firm included in the Annual Report on Form 10-K of HSR for the year ended December 31, 1996. NETHERLAND, SEWELL & ASSOCIATES, INC. By: /s/ Clarence M. Netherland ------------------------------------ Clarence M. Netherland Chairman Dallas, Texas June 20, 1997