PARTICLE DRILLING TECHNOLOGIES ANNOUNCES
THIRD FISCAL QUARTER 2007 FINANCIAL RESULTS AND
CONFERENCE CALL SCHEDULE
Houston - July 24, 2007 – Particle Drilling Technologies, Inc. (NASDAQ: PDRT) announced
today plans to release its third fiscal quarter 2007 financial results on Tuesday, August 7, 2007
after the market closes. In conjunction with the release, Particle Drilling Technologies has
scheduled a conference call, which will be broadcast live over the Internet on Wednesday,
August 8, 2007 at 10:00 a.m. eastern time (9:00 a.m. central). The Company plans to provide an
operations update and a review of the quarterly results.
| What: |
Particle Drilling Technologies, Inc. Third Fiscal Quarter Conference Call |
| When: |
August 8, 2007 – 10:00 a.m. eastern time |
| Where: |
Live via phone by dialing 303-275-2170 and asking for the Particle Drilling call
at least 10 minutes prior to the start time. Investors may also listen to the
conference live on the Particle Drilling website,
www.particledrilling.com,
on the “Investor
Relations” section of the site |
A telephonic replay of the conference call will be available through August 15, 2007 and may be
accessed by calling 303-590-3000 and using passcode 11093939. A web cast archive will also
be available at www.particledrilling.com, on the “Investor
Relations” section of the Company’s
website, shortly after the call and will be accessible for approximately 90 days. For more
information, please contact Donna Washburn at DRG&E at 713-529-6600 or email dmw@drge.com.
About Particle Drilling Technologies, Inc.
Particle Drilling Technologies, Inc. (NASDAQ: PDRT) is a development-stage oilfield service
and technology company commercializing its patented and patent-pending Particle Impact
Drilling system. The Company’s technology is designed to enhance the rate-of-penetration
function in the drilling process, particularly in hard-rock environments. It is headquartered in
Houston, Texas. For more information, visit: www.particledrilling.com.
Contacts:
J. Chris
Boswell, SVP & CFO Particle Drilling Technologies,
Inc. 713-223-3031 ext. 2085
Ken Dennard, Managing Partner
Jack Lascar, Partner
DRG&E / 713-529-6600 | 
