GR
|
3305–3150
|
Natural gamma rays
|
Sand/clay content, depth correlation of the various logging tools
|
FMI
|
3295–3150
|
Electrical resistance, well caliper
|
Sedimentary facies, detection of open/closed fractures, fracture orientation, fracture intensity, fracture apertures
|
DSI
|
3293–3150
|
Compressional- and shear-wave velocities
|
Matrix porosity, elastic mechanical rock properties, lithology
|
LDS
|
3294–3150
|
Emitted gamma rays, Compton scattering and photoelectric absorption
|
Bulk porosity, bulk density, lithology
|