1 EXHIBIT 23.3 CONSENT OF INDEPENDENT PETROLEUM ENGINEERS As independent petroleum engineers, we hereby consent to the incorporation by reference of our report included in this Form 10-K, into Tom Brown, Inc.'s previously filed Registration Statements on Form S-8 Nos. 33-42991, 33-44225, 33-60191, 33- 60842, and 333-13157. RYDER SCOTT COMPANY March 25, 1997 -69-