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Lamont Test Well
Overview
Log Data
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l
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Online Log Data
SEARCH LOG DATABASE
HOLE
TW2
TW3
YEAR
2002
1987
TOOL
act (Aluminum Clay Tool)
cali (Caliper)
cntg (Compensated Neutron Tool)
dll (Dual Laterolog)
gr (Natural Gamma Ray Tool)
gst (Induced Gamma Ray Spectrometry Tool)
ldt (Lithodensity Tool)
ngt (Natural Gamma Ray Spectrometry Tool)
optbhtv (Optical Borehole Televiewer)
usgs-cali (Caliper-USGS)
usgs-mft (Multifunction Tool-USGS)
(
re-sort
tools by name)
MEASUREMENT
borehole optical images
caliper
density
fluid resistivity
gamma ray
geochemistry
miscellaneous
porosity
resistivity
temperature
For questions about data:
logdb@ldeo.columbia.edu
Selecting multiple parameters (i.e. Hole+Measurement)
will
narrow
your search (logical "AND").
Selecting multiple values (i.e. 3 different Measurements)
will
widen
your search (logical "OR").
NOTE: All available log data files are online.
Borehole Research Group at Lamont-Doherty Earth Observatory of Columbia University, 64 RT 9W, Palisades, NY 10956