Borehole Geophysical Logging Equipment Well Logging Equipment
Geophysical logging equipment is used in the field of drilling,
which can carry out continuous scanning of the well wall and
transverse scanning of any level, and give the technical data of
the vertical section of the wellbore, the horizontal section of the
wellbore, the effective section of the wellbore and the deviation
distance of the wellbore.
The logging results can be displayed directly by the computer
screen or by the plotter printer, which is flexible and convenient
to use. The use of logging instruments can prevent the wellbore
deviation, reduce the construction period, speed up the
construction progress, ensure the quality of the project, indirect
economic benefits are obvious, social benefits are very
significant.
Application
1.Hydrological water well logging
2.Coal well logging
3.Oil&gas well logging
4.Geothermal well logging
5.Soild metal ore well logging
6.Construction egineering well logging
7.Other well logging
Advantages
(1) the measurement parameters are large and the scope is wide.
(2) the reliability is high and the Mean Time Between Failure(MTBF)
is long.
(3) portable, convenient for mobile transportation.
(4) operating and maintenance is simple.
Parameter
| Power supply | 220V, 50 Hz |
| Using the environment temperature | -20℃ ~ 45℃ |
| Using the environment humidity | 90% or less (45℃) |
| Depth measurement range | 0 ~ 9999.99 m |
| Depth resolution | 0.28 mm |
| Speed measurement range | 0 ~ 9999m/h |
| Deep optical pulse signal | 3600 pulses per meter |
| Bottom hole output signal | bipolar coding |
| Communication with the computer | RS232 or USB |
| The underground signal detection level | plus or minus 0.5 V ~ plus or minus 12V |
| Figure out the depth of the graph | 1:10; 1:50. 1:100. 1:0; 1, 50, 0, etc. |
| The drawing accuracy | 8 points per millimeter (curve)；64 pixels per square millimeter
(image method) |
Product images
