Product · Borehole Geophysics
Robertson Geologging GeoKey GDI
A dual induction conductivity probe from Robertson Geo's oil & gas-oriented GeoKey series, used for open-hole formation evaluation.
New Refurbished Absolute Certified Surplus
About the Robertson Geologging GeoKey GDI
Dual induction logging measures formation conductivity at two different depths of investigation, helping distinguish true formation resistivity from near-wellbore invasion in oil & gas open-hole evaluation.
The GeoKey series packages Robertson Geo's oil & gas logging tools (caliper, neutron, sonic, induction, and more) under a common naming scheme for exploration and production logging programs.
| Specification | Value |
|---|---|
| Measurement | Dual induction conductivity |
| Series | GeoKey (oil & gas logging range) |
| Typical use | Open-hole formation evaluation |
| Investigation depth | Two radial depths (deep/medium induction) |
Available across all four PartnerGeometrics condition tiers — New, Refurbished, Absolute Certified, and Surplus. See our condition tier guide for details on what each tier includes.