Pinnacle Gas Resources, Inc. (PINN) President and Chief Executive Officer to Ring the NASDAQ Stock Market Opening Bell


ADVISORY, Nov. 20, 2007 (PRIME NEWSWIRE) --



 What:
 Peter G. Schoonmaker, President and CEO of Pinnacle Gas Resources,
 Inc. (PINN) will preside over the opening bell.

 Where:
 NASDAQ MarketSite - 4 Times Square - 43rd and Broadway - Broadcast Studio

 When:
 Wednesday, November 21, 2007 at 9:30 a.m. ET

 Contact:
 NASDAQ MarketSite:
 Jolene Libretto; 646.441.5220; mobile - 347.219.9539
 Jolene.Libretto@NASDAQ.com

Feed Information:

The opening bell is available from 9:20 a.m. to 9:35 a.m. on Galaxy 26 - uplink IA6 C band/transponder 24, downlink frequency 4180 horizontal. The feed can also be found on Waterfront fiber 1623. If you have any questions, please contact Jolene Libretto at (646) 441-5220.

Radio Feed:

An audio transmission of the opening bell is also available from 9:20 a.m. to 9:35 a.m. on uplink IA6 C band/transponder 24, downlink frequency 4180 horizontal. The feed can be found on Waterfront fiber 1623 as well.

Webcast:

A live webcast of the NASDAQ Opening Bell will be available at: http://www.nasdaq.com/reference/marketsite_about.stm.

Photos:

To obtain a hi-resolution photograph of the Market Open, please go to http://www.nasdaq.com/reference/marketsite_events.stm and click on the market open of your choice.

About Pinnacle Gas Resources, Inc. (PINN):

Pinnacle Gas Resources, Inc. is a rapidly growing exploration and development company focusing on natural gas reserves in the Powder River and Green River Basins in Wyoming and Montana.

Our mission is to create value for our shareholders by applying strong technical expertise to strategies that will produce substantial natural gas resources where production can be swiftly and efficiently obtained.