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Borehole Logging
Geophysical borehole logging can provide accurate data of the physical properties of geologic units within the borehole environment. Borehole logging is a time and money-saving approach to gaining detailed information which is otherwise only obtainable from performing and analyzing numerous cores. Logging data is typically used to characterize geology, fracture patterns, fluid flow, and geologic structural properties. In other words, it answers questions.
Common borehole logging techniques such as resistivity, natural gamma, electromagnetic induction, 3-arm caliper, spontaneous potential, deviation, and temperature can be deployed and interpreted quickly and cost effectively. These applications are commonly used to maximize the information obtained from geotechnical borings. A variety of other tools such as heat pulse flow meter, optical and acoustic televiewing, downhole seismics and ground penetrating radar (GPR) are usually reserved for more detailed subsurface analyses.
Applications
- Geologic Strata Mapping
- Soil Layer Identification
- Fracture Location Mapping
- Void Mapping
- Calculated Porosity Measurements
- Fracture Size and Orientation Data
- Layer Property Determinations
- Borehole Fluid Properties
- Fracture Fluid Flow Data
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 Representative Projects
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