Particle Drilling Technologies, Inc.  



PDTI's proprietary fixed-cutter bit and nozzle system capable of delivering 650 GPM of mud/shot slurry.

Particle Drilling Technologies, Inc. Post-Effective Amendment to Registration Statement Declared Effective

HOUSTON, March 3 /PRNewswire-FirstCall/ -- Particle Drilling Technologies, Inc. (Nasdaq: PDRT) ("PDTI") today announced that the post-effective amendment to its registration statement on Form S-3 to register the resale, from time to time, of 14,131,538 shares of its common stock by selling shareholders named in the registration statement has been declared effective by the staff of the Securities and Exchange Commission.

PDTI prepared and filed the registration statement pursuant to registration rights that it had granted to certain of its stockholders.

This press release shall not constitute an offer to sell or the solicitation to buy, nor shall there be any sale of these securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of such jurisdiction.

Contacts:
J. Chris Boswell, SVP & CFO
Particle Drilling Technologies, Inc.
713-223-3031 ext. 204

Ken Dennard, Managing Partner
Jack Lascar, Partner
DRG&E / 713-529-6600