Exhibit 15.1 October 4, 2005 Comstock Resources, Inc. 5300 Town and Country Boulevard Suite 500 Frisco, Texas 75034 Shareholders and Board of Directors Comstock Resources, Inc. We are aware of the incorporation by reference in the Registration Statement on From S-3 for the registration of up to $500,000,000 of securities of Comstock Resources, Inc. of our reports dated May 9, 2005 and August 10, 2005 relating to the unaudited consolidated interim financial statements of Comstock Resources, Inc. that are included in its Form 10-Q's for the quarters ended March 31, 2005 and June 30, 2005, respectively. /s/ Ernst & Young LLP Dallas, Texas