SOURCE: Harris Exploration

April 30, 2007 06:00 ET

Harris Exploration Inc. Announces Advanced Zone Discovery

GUAYAQUIL, ECUADOR -- (MARKET WIRE) -- April 30, 2007 -- Harris Exploration Inc. (PINKSHEETS: HXPN) advises that closer analysis by staff Engineers from Cristal Minera partners have identified a previously undetected porphyry Copper/Gold zone on the Balsapamba property.

After a recent, informal sampling program on the property, an analysis was made with data extracted from the 200+ page "Report on the Mineral Exploration in the Bolivar Area, Republic of Ecuador" commissioned in 1991 by the Japan International Cooperation Agency and Metal Mining Agency of Japan. The collaborated information gives positive indication of a previously undetected zone, which might complete a trend that runs completely through the Balsapamba property. A more thorough investigation is being discussed with management and it is proposed a full sampling, trenching and drill program can be initiated immediately.

With earlier indications of significant copper/gold concentration, along with this latest information, it is surmised that a more advanced sampling, trenching and drill program in this new area will provide a more accurate and professional analysis of the prospect of this advanced zone.

Just prior to this recent discovery, the original four Balsapamba zones revealed substantial mineral indications of Copper, suggesting that the property could have commercial potential. With this new discovery Management continues to be highly optimistic on the ability to confirm a significant Copper/Gold belt within the borders of the Balsapamba property.

The Balsapamba property: is located near the city of San Miguel, in the Province of Bolivar. To date the property has been exploited and explored. Trenching and sampling have been performed previously and the property had, until recently, been subdivided into four mineralized zones.

About Minera Cristal

Minera Cristal partners currently hold license to several base and precious metal exploration and mining opportunities throughout Ecuador.

About Harris Exploration

Harris is a Nevada registered exploration Company. The Company has recently initiated a program to evaluate, exploit and explore undervalued assets and to establish an Ecuador mineral claim portfolio.

FORWARD-LOOKING STATEMENTS

This release contains certain statements that are "forward-looking" statements (as the term is defined in the Private Securities Litigation Reform Act of 1995). Any such forward-looking statements are inherently speculative and are based on currently available information, operating plans and projections about future expectations and trends. As such, they are subject to numerous risks and uncertainties, such as general economic and business conditions, the ability to acquire and develop specific projects, the ability to fund operations, and other factors over which Harris Exploration, Inc. has little or no control. Actual results and performance may be significantly different from expectations or trends expressed or implied by such forward-looking statements. Harris Exploration Inc. expressly disclaims any obligation to update the statements contained in this release. This press release is for informational purposes only and is not and should not be construed as an offer to solicit, buy, or sell any security.