Providing geophysical services to underground resource industries worldwide since 1984
Request More Information
Affordable Alternative to Logging
We use patented technology to determine underground lithology and fluid depths without the need for drilling. This is a huge advantage in oil, gas and water exploration saving 10’s of thousands of dollars on drilling projects. We charge only is $2.50 for foot analysed making our solution one of the most affordable ways to ensure the most production out of your wells.
Read Our Price Comparison Article
The Petro Sonde
The ability to determine the updip from downdip is often the difference between a gusher, a marginal well or, worst case, a dry hole.
Depth of lithology breaks.
Track the updip direction.
Depths and thickness of pay zones.
Avoid crossing faults.
Fluid and depth identification.
Inclusion or absence of hydrocarbons.
I definitely recommend it to anyone who wants to drill a well. It is especially an incredible value if you are looking at a multiple drill site. We have a 98% success rate when we drill a well on a site located with your technology.
Matt Rottman Owner of Rottman Drilling
Pennzoil Company Western Division
Gary J. Colaizzi, Goodson and Associates
L. H. Meeker, Meeker and Company Inc.
I have used the Petro-Sonde / Geophysics International since the early 1980’s with good results. I have found the tool useful particularly in defining the limits of reservoirs in the development of a new discovery. The charts provided by a comprehensive survey of the field area prevented the drilling of several dry holes.
John P. Carr, Carr Resources Inc.
We are not endorsing Geophysics International or the Petro-Sonde. With this letter, we are merely stating that we have applied this technology in our oil and gas exploration programs in attempting to resolve subsurface geological problems.
B. K. Crumpley, Halliburton Oil Producing Company
or just call (972) 478-4325