1223 S. 71st East Ave. Tulsa, OK 74112  USA (918)838-9811 office (918)838-1532 Facsimile
Turning Data into Information since 1946
The   Acoustic    Televiewer    takes    an    oriented "picture"      of      the      borehole      using      high- resolution   sound   waves. This   acoustic   picture is    displayed    in    both    amplitude    and    travel time.    This    information    is    used    to    detect bedding    planes,    fractures,    and    other    hole anomalies    without    the    need    to    have    clear fluid    filling    the    boreholes.    The    televiewer digitizes     256     measurements     around     the borehole     at     each     high-resolution     sample interval   (.005   meters/.02   feet).   This   data   is oriented    to    North    and    displayed    real-time while    logging    using    the    Visual    Compu-Log software.   Analysis   includes   color   adjustment, fracture    dip    and    strike    determination,    and classification       of       anomaly.       It       allows information   to   be   displayed   on   the   graphical screen,   plot,   and   in   report   format.      Optionally, the    tool    can    be    equipped    with    a    natural gamma sensor.
Acoustic Televiewer Tool
FEATURES Properties Measured 1.   Natural Gamma: Offset: 30.48 cm (12 in.) Scintillation (NG): 0 to 10,00 API, Accuracy +/-5 percent 2. Deviometer: Offset: 175 cm (69 in.) X-Y Inclinometer (XYI): 0 to 90 degrees, Accuracy +/-0.5 degrees Azimuth (AZ): 3-axis magnetometer 0 to 360 degrees, Accuracy +/- 2 degrees 3.   Acoustic Amplitude & Acousitic Travel Time: Offset: 175 cm (69 in.), Accuracy +/- 2.55 mm (0.1 in.)   Specifications Diameter 50.8 mm (2 in.) Weight: 14 kg (30 lbs.) Length: 193 cm (76.0 in.) Pressure: 105 kg/cm2 (1500 psi) Temperature: 85 C (185 F) Scan Rate: 12 revolutions/second Sample Rate: 256 samples/revolutions Borehole Size: 74 to 230 mm (2.9 to 9 in.) Logging Speed: 2 m/min (6 ft/min.) Tool Voltage Required: 115 VDC TOOL#: 9804   
Information Pkt
USA Field Offices •Wichita Falls,Tx 940-733-4534          Gillette, WY: Phone 307-686-8045          Lehi, UT: Phone 307-751-7871
Century Wireline Services-Columbia Street 12 #200-14 Mediterrane Royal Tower1 Flat 1706Floridablanca,Santander Colombia  681003 Phone: (57) 3222704078-3176451026
Century Wireline Services- 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
© All Rights Reserved- Century Geophysical, LLC 2018
Turning Data into Information since 1946
The   Acoustic   Televiewer   takes   an   oriented   "picture"   of   the borehole   using   high-resolution   sound   waves.   This   acoustic picture   is   displayed   in   both   amplitude   and   travel   time.   This information   is   used   to   detect   bedding   planes,   fractures,   and other   hole   anomalies   without   the   need   to   have   clear   fluid filling      the      boreholes.     The      televiewer      digitizes      256 measurements   around   the   borehole   at   each   high-resolution sample   interval   (.005   meters/.02   feet).   This   data   is   oriented to   North   and   displayed   real-time   while   logging   using   the Visual     Compu-Log     software.     Analysis     includes     color adjustment,    fracture    dip    and    strike    determination,    and classification     of     anomaly.     It     allows     information     to     be displayed    on    the    graphical    screen,    plot,    and    in    report format.      Optionally,   the   tool   can   be   equipped   with   a   natural gamma sensor.
Acoustic Televiewer Tool
FEATURES Properties Measured 1.   Natural Gamma: Offset: 30.48 cm (12 in.) Scintillation (NG): 0 to 10,00 API, Accuracy +/-5 percent 2. Deviometer: Offset: 175 cm (69 in.) X-Y Inclinometer (XYI): 0 to 90 degrees, Accuracy +/-0.5 degrees Azimuth (AZ): 3-axis magnetometer 0 to 360 degrees, Accuracy +/- 2 degrees 3.   Acoustic Amplitude & Acousitic Travel Time: Offset: 175 cm (69 in.), Accuracy +/- 2.55 mm (0.1 in.)   Specifications Diameter 50.8 mm (2 in.) Weight: 14 kg (30 lbs.) Length: 193 cm (76.0 in.) Pressure: 105 kg/cm2 (1500 psi) Temperature: 85 C (185 F) Scan Rate: 12 revolutions/second Sample Rate: 256 samples/revolutions Borehole Size: 74 to 230 mm (2.9 to 9 in.) Logging Speed: 2 m/min (6 ft/min.) Tool Voltage Required: 115 VDC TOOL#: 9804   
Information Pkt Century Wireline Services-Columbia Street 12 #200-14 Mediterrane Royal Tower1 Flat 1706Floridablanca,Santander Colombia  681003 Phone: (57) 3222704078-3176451026 Century Wireline Services- 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