1223 S. 71st East Ave.
Tulsa, OK 74112 USA
(918)838-9811 Office
(918)838-1532 Facsimile
Turning Data into Information since 1946
The
Multi-Parameter
Sidewall
Density
Logging
Tool
contains
a
single
detector,
focused
density
system
using
a
200-300
mCi
Cesium
137
source,
to
record
apparent
bulk
density
of
the
formation.
Additionally,
the
tool
also
records
natural
gamma,
caliper,
and
a
medium
guard
resistivity,
and
comes
standard
with
a
short
arm
and
long
arm.
Multiparameter Sidewall Density Logging Tool
FEATURES
Properties Measured
1. Natural Gamma:
2.2 x 10.16 cm (0.875 x4.0 in.)
NAI Scintillation
Offset: 45.7 cm (18 in.)
2. 3-Element Guard Resistivity:
101.6 mm (4 in.) center electrode, 141 cm
(55.5 in.)
Offset: 72.3 cm (28.5 in.)
3. Caliper:
Motorized, uphole actuated
Offset: 259 cm (102 in.)
4. Density:
1.27 x 3.81 cm (0.5 x 1.5 in.)
NAI focused scintillation
Offset: 283.5 cm (111.6 in.)
Source-to-detector spacing
selectable between 19.1 cm
(7.5 in.) or 95.cm (3.75 in.)
5. Radioactive source:
200 mCi Cesium 137 in bullplug
Offset: 288.3 cm (113.5 in.)
Length: 299.7 cm (118 in.)
Temperature: 75 C (167 F)
Diameter: 51 mm (2.0 in.)
Pressure: 175 kg/cm2 (2500 PSI)
Weight: 28.1 kg (62 lb.)
Logging Speed: 9 m/min. (30 ft./min.)
Tool Voltage Required: 56 VDC
TOOL#: 9238