News Releases

International Frontier Resources Corporation ("IFR" TSX-V) today announced that phase two of the Company's oil production enhancement pilot project on the Alderson Lower Mannville M2M pool (100%) commenced on April 2, 2005. Phase one of the pilot project, which commenced in July 2004, resulted in oil rates being increased by an average 35% for a period of approximately 100 days. Phase two consists of a second application of the patented Sidox technology in wells 8-27, 11-27, 5-26 and 9-29-16-11 W4M. Sidox is a relative permeability modifier developed and successfully field tested in Russia. International Frontier, through a 100% wholly owned subsidiary Sidox Chemicals Canada Limited, holds the rights to a ten year Exclusive Canadian License for the Sidox technology.

The Company also wishes to clarify that the resource estimates provided in a letter to shareholders dated April 5, 2005 reflect potential un-risked gross resource estimates for the Flintstone, NWT exploration project area. The resource number is an internal IFR estimate that is not based on National Instrument 51 101.

For additional information visit the Company's web site at www.internationalfrontier.com or contact:

Pat Boswell
President
403-215-2781

Mark Boswell
VP Exploration
403-215-2783

The TSX Venture Exchange has not reviewed and does not accept responsibility for the adequacy or accuracy of the contents of this news release. This news release is not for distribution to US news wire services or for dissemination in the United States and does not constitute an offer of the securities described herein. The Company seeks safe harbour.