2007-11-30 - News Release

Mr. Alexander Helmel reports

PISTALA EXPLORATION BEGINS AHEAD OF SCHEDULE; CALDERA DRILL PROGRAM UPDATE

Vancouver, British Columbia : Network Exploration Ltd. (the "Company") (TSX.V: NET) is pleased to announce that the Phase I Exploration Program at Pistala - the Company's Peruvian property - scheduled to commence December 4, 2007, has started ahead of schedule. Timing for Caldera's drill program is still being determined, as date negotiations with Chilean drillers continue.

"We are still waiting for the drillers to determine timing for Caldera's upcoming drill program. Due to the high demand for drilling outfits in South America, these discussions have been lengthy, however we expect a drill date to be announced soon," states Richard Schnoor, Director of International Operations. "The commencement of Pistala's Phase I exploration program is very exciting, as Network's Senior Geologist, Marco Fernandez-Concha, a 25-year veteran of exploration in South America, has identified Pistala as a possible copper porphyry target."

Mr. Fernandez-Concha, former Head Geologist of Latin America for Teck Exploration and South American Exploration Manager for Noranda, is leading the Exploration team at Pistala. Phase I exploration at Pistala is designed to provide a general understanding of the geological features at the 1600 hectare Peruvian property; results from this geological mapping and sampling program will be used for subsequent trenching, test pit, and drilling programs.

Network Exploration Ltd. is a mineral exploration Company committed to building shareholder value through the acquisition of base and precious metal properties in North and South America. For additional information, contact the company at 604 638-7363 (toll free 866 637-5138).

Network Exploration Ltd.
www.networkexploration.com
(604) 638-7363

We seek Safe Harbor.

THE TSX VENTURE EXCHANGE HAS NOT YET REVIEWED AND DOES NOT TAKE RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THE CONTENT OF THIS NEWS RELEASE. This news release contains certain "Forward-Looking Statements" within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended. All statements, other than statements of historical fact, included herein are forward-looking statements that involve various risks and uncertainties. These statements include "characteristics of a gold and copper porphyry system with excellent geological potential". There can be no assurance that such statements will prove to be accurate, and actual results and future events could differ materially from those anticipated in such statements. Important factors that could cause actual results to differ materially from the Company's expectations are disclosed in the Company's documents filed from time to time with the British Columbia Securities Commission and the United States Securities & Exchange Commission.