OGE provides inhouse wire line logging technology. We are the only company in Ireland providing this service. OGE offers specialist downhole geophysics technology for hydrogeological and geotechnical engineering.

Caliper - Used to determine the structural integrity of boreholes, measure diameter, fracture depths and defines the damage to well casing.

Fluid Logs - Characterises fractures and fissures, percentage in flow at each fracture, potential sources of contamination providing hydrogeological solutions for the rehabilitation of wells.  

E Logs - Electric Logs include resistively, SP & SPR technology used in lithological mapping to survey boreholes for geotechnical and geological applications. 

Gamma Ray - This technology is used to log and cross correlate boreholes in specialised environments.

CCTV - Enables the identification of corrosion and bio fouling and the development of a maintenance programme for production wells. Rehabilitation of wells can be planned without expensive redrilling and associated costs. Boreholes and coring can be investigated, producing a consistent record of structure and features.

Optical Televiewer - The ultimate tool in geophysical logging, the Optical Televiewer provides detailed 3D information on fractures, bedding plane, dipping and the orientation of the geological structure. This application can be used in site investigation projects, reducing the frequency and cost of coring.

These instruments can be used in Geotechnical Site Investigations to reduce the cost of coring by establishing the geological features.