The NGT-B Gamma Tool is a fully housed 1-11/16 OD, wireline logging tool.
It is available to operate with the CBG high speed digital telemetry or as an analog, pulse output tool. Based on our MWD tool, it is very rugged and reliable.
The NGT-B incorporates the standard GO single-pin interface.
Titanium housings and subs not only provides maximum protection in sour-gas environments, but minimizes attenuation of gamma rays due to the low density.
Temperature compensated electronics ensure stable count rates over the full temperature range to 350 °F.