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Table T12. Wireline tool string downhole measurements, Expedition 329.
|
Tool string
|
Tool
|
Measurement
|
Sampling interval (cm)
|
Approximate vertical resolution (cm)
|
|
Triple combination
|
HNGS
|
Spectral gamma ray
|
15
|
51
|
|
GPIT
|
Tool orientation
|
0.25 and 15
|
NA
|
|
HLDS
|
Bulk density
|
2.5 and 15
|
38/46
|
|
DIT
|
Resistivity
|
15
|
200/150/76
|
|
Formation MicroScanner
|
HNGS
|
Spectral gamma ray
|
15
|
51
|
|
GPIT
|
Tool orientation
|
0.25 and 15
|
NA
|
|
FMS
|
Microresistivity imaging
|
0.25
|
0.5
|
All tool and tool string names are trademarks of Schlumberger. Sampling interval based on optimal logging speed. NA = not applicable. For definitions of tool acronyms, see Table T13.
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