1223 S. 71st East Ave. Tulsa, OK 74112  USA (918)838-9811 Office (918)838-1532 Facsimile
Turning Data into Information since 1946
Used   when   natural   gamma   log   and   deviation data   is   required.   The   natural   gamma   sensor is    located    near    the    bottom    of    the    tool    to permit   data   acquisition   near   the   total   depth of   the   borehole.      The   deviation   device   uses two   inclinometers   and   three   magnetometers to    determine    precise    borehole    path    and direction.                 The         small         diameter (41mm/1.625in)   of   the   tool   allows   logging   in 2.0     ID     PVC     casing,     non-metalic     metal casings,   or   open   holes.      The   deviation   test stand   is   recommend   for   both   calibration   of the    device    and    routine    tool    checks    for accuracy.
Natural Gamma / Deviation Tool
FEATURES Properties Measured 1.   Natural Gamma: 2.2 x 10.2 cm (0.875 x 4.0 in.) NAI Scintillation Offset: 139.7 cm (55 in.) 2.  Inclination & Azimuth:  2-axis Inclinometer and 3-axis Magnetometer.  Offset:  38.1 cm (15 in.)    Length: 154.4 cm (60.0 in.) Temperature: 85 C (185 F) Diameter: 41 mm (1.625 in.) Pressure: 281 kg/cm2 (4000 PSI) Weight: 7.46 kg (20 lb.) Logging Speed: 9 m/min. (30 ft./min.) Tool Voltage Required: 36 VDC TOOL#: 9702  
User’s Guide
© All Rights Reserved- Century Geophysical, LLC 2018
Turning Data into Information since 1946
Used   when   natural   gamma   log   and   deviation   data   is   required. The   natural   gamma   sensor   is   located   near   the   bottom   of   the tool    to    permit    data    acquisition    near    the    total    depth    of    the borehole.      The   deviation   device   uses   two   inclinometers   and three   magnetometers   to   determine   precise   borehole   path   and direction.     The   small   diameter   (41mm/1.625in)   of   the   tool   allows logging   in   2.0   ID   PVC   casing,   non-metalic   metal   casings,   or open   holes.      The   deviation   test   stand   is   recommend   for   both calibration of the device and routine tool checks for accuracy.
Natural Gamma / Deviation Tool
FEATURES Properties Measured 1.   Natural Gamma: 2.2 x 10.2 cm (0.875 x 4.0 in.) NAI Scintillation Offset: 139.7 cm (55 in.) 2.  Inclination & Azimuth:  2-axis Inclinometer and 3-axis Magnetometer.  Offset:  38.1 cm (15 in.)    Length: 154.4 cm (60.0 in.) Temperature: 85 C (185 F) Diameter: 41 mm (1.625 in.) Pressure: 281 kg/cm2 (4000 PSI) Weight: 7.46 kg (20 lb.) Logging Speed: 9 m/min. (30 ft./min.) Tool Voltage Required: 36 VDC TOOL#: 9702  
User’s Guide
Century Wireline Services-Columbia Street 12 #200-14 Mediterrane Royal Tower1 Flat 1706 Floridablanca,Santander Colombia  681003 Phone: (57) 3222704078-3176451026 CenturyWirelineServices- Canada 209 Spruce Street Red Deer County,  AB T4E 1B4    Canada Phone: (403) 346-5060 Fax: (403) 346-5085  Century Geophysical, LLC. 1223 S. 71st East Ave. Tulsa, OK 74112 USA Phone: (918) 838-9811 Fax: (918)838-1532 USA Field Offices Wichita Falls,Tx 940-733-4534 Gillette, WY: Phone 307-686-8045 Lehi, UT: Phone 307-751-7871
© All Rights Reserved- Century Geophysical, LLC 2018