Customization: | Available |
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Weight: 7kg: | Power Supply Cycle: 400ms |
Use: | Water Well Logging Tools |
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Geology Water Well Logging Equipment GDQ-2D Borehole geophysical logging Tools Well logs water well logging tools
Instruction:
GDQ-2D Deep water well logging equipment is geophysical slimhole borehole logging systems for groundwater, mining, research, geotechnical applications. It features a complete range of wireline logging probes, geophysical logging winches, data loggers.
GDQ-2D Deep water well logging equipment is used in exploration for water well, coal mine and other mining borehole. The system identifies lithologies and stratigraphic correlations in boreholes, cased or uncased, liquid or air filled. For mining and groundwater exploration, the system provides information on the sequence of rocks in the borehole, and it can also be used to locate nonradioactive substances such as coal.
GDQ - 2D Deep water well logging equipment probe diameter is 40mm to 50 mm, and length 1000mm to 1500mm size. Stainless steel made sonde. Bear 20Mpa to 40 MPa water pressure, temperature is 70 to 90 ºC. Also can bear 60 MPa water pressure and temperature 120 ºC in deep borehole.
Feature:
Geology Water Well Logging Equipment Gdq-2D Borehole Geophysical Logging Tools Well Logs
Well logging chronicles the depths, subsurface formations and events encountered while drilling. Well logs can include visual observations or be made by instruments lowered into the well during drilling.
Well logging today means anything recorded having to do with the drilling versus the depth of the well at that moment, many times represented by a graph and corresponding notes. Logging tools are inserted into the well to measure the electrical, acoustic, radioactive and electromagnetic properties of the subsurface formations. Sometimes the logging tools are incorporated into the drilling tool, and sometimes the drilling tools are lowered into the well at regular intervals to collect data.
Logging Probes
Geology Water Well Logging Equipment Gdq-2D Borehole Geophysical Logging Tools Well Logs
No. |
Probe name Geology Water Well Logging Equipment GDQ-2D Borehole geophysical logging Tools |
1 |
M552 Combined sidewall probe |
2 |
M451 Combined density probe |
3 |
S524-1S Acoustic wave probe |
4 |
CZ521- Combined Natural Gamma probe |
5 |
W422Temperature and liquid resistivity combined probe |
6 |
CX3019 SP, inclination, natural gamma combined probe |
7 |
ZH-1 Natural gamma, inclination, temperature, acoustic wave combined probe |
8 |
ZH-2 Natural gamma, inclination, Three direction laterolog, Temperature and liquid resistivity combined probe |
9 |
JSC-1 Digital inclination probe |
10 |
S524 Acoustic wave probe |
11 |
H411 Magnetic susceptibility probe |
12 |
X411 Three-lateral direction resistivity laterolog probe |
13 |
J411 Caliper probe |
14 |
LLY-1Flow probe |
15 |
R411 Natural gamma probe |
16 |
JD-1Conventional resistivity log probe |
17 |
JDS-1 Brush electrode probe |
18 |
JD-3 Soft-elctrode probe |