STEPHEN A SMITH
Medical Practice at Atlas Ave, Killeen, TX
License number
Florida 106005
Issued Date
Dec 11, 2009
Effective Date
Feb 18, 2016
Expiration Date
Jan 31, 2016
Category
Health Care
Type
Medical Doctor
Address
Address
604 Atlas Ave, Killeen, TX 76542
Phone
(559) 824-4715
Professional information
Negative Pressure Vortex Nozzle
US Patent:
5494124, Feb 27, 1996
Filed:
Oct 8, 1993
Appl. No.:
8/134085
Inventors:
Norval R. Dove - Houston TX
Stephen K. Smith - Harker Heights TX
Stephen K. Smith - Harker Heights TX
Assignee:
Vortexx Group, Inc. - Houston TX
International Classification:
E21B 1060
US Classification:
175424
Abstract:
A method and abstract of removing a surface subject to a subsurface pressure and an environmental surface pressure at least equal to the subsurface pressure, which comprises jetting fluid through a nozzle facing and located a predetermined distance from said surface, said nozzle being shaped to eject the fluid in a steam having a higher core pressure than said environmental pressure, said higher pressure stream having adjacent thereto at least one zone of pressure negative relative to said subsurface pressure, said distance being predetermined to expose said surface to said zone of negative pressure, whereby said surface is caused to explode into said zone of negative pressure from the force of said subsurface pressure.
Vortex Method
US Patent:
5653298, Aug 5, 1997
Filed:
Feb 26, 1996
Appl. No.:
8/607334
Inventors:
Norval Roland Dove - Houston TX
Stephen Kelly Smith - Harker Heights TX
W. Gerald Lott - Houston TX
Stephen Kelly Smith - Harker Heights TX
W. Gerald Lott - Houston TX
Assignee:
Vortexx Group, Inc. - Bellaire TX
International Classification:
E21B 1060
US Classification:
175 67
Abstract:
A method and abstract of removing a surface subject to a subsurface pressure and an environmental surface pressure at least equal to the subsurface pressure, which comprises jetting fluid through a nozzle facing and located a predetermined distance from said surface, said nozzle being shaped to eject the fluid in a steam having a higher core pressure than said environmental pressure, said higher pressure stream having adjacent thereto at least one zone of pressure negative relative to said subsurface pressure, said distance being predetermined to expose said surface to said zone of negative pressure, whereby said surface is caused to explode into said zone of negative pressure from the force of said subsurface pressure.
Vortex Drill Bit
US Patent:
5632349, May 27, 1997
Filed:
Feb 26, 1996
Appl. No.:
8/607325
Inventors:
Norval R. Dove - Houston TX
Stephen K. Smith - Harker Heights TX
W. Gerald Lott - Houston TX
Stephen K. Smith - Harker Heights TX
W. Gerald Lott - Houston TX
International Classification:
E21B 1060
US Classification:
175393
Abstract:
A drill bit for removing a surface subject to a subsurface pressure and an environmental surface pressure at least equal to the subsurface pressure, which comprises jetting fluid through a nozzle facing and located a predetermined distance from said surface, said nozzle being shaped to eject the fluid in a steam having a higher core pressure than said environmental pressure, said higher pressure stream having adjacent thereto at least one zone of pressure negative relative to said subsurface pressure, said distance being predetermined to expose said surface to said zone of negative pressure, whereby said surface is caused to explode into said zone of negative pressure from the force of said subsurface pressure.