is designed for borehole seismic methods VSP, NVSP, MOG in deep and ultra-deep wells.
Features and Advantages
• Downhole seismic heat-resistant apparatus ASPU-65-3C is a modernized downhole tool designed for the Kola ultra-deep well;
• The apparatus is made in two modular variants for work on the seven-conductor wire-line and a single-module version on the triple cable.
The apparatus is designed to work with its own interface block, which is directed by under the control of technology software performs digitalization of seismic data, transfer them to a personal computer (PC), that controls the operations of the clamping/lapping modules and have a liaisons with complex associated equipment.
|
Probe composition tools quantity |
3 |
|
Frequency range, Hz |
5-250 |
|
Dynamic range, dB |
not less 84 |
|
Maximum operating temperature, °C |
200 |
|
Maximum hydrostatic pressure, MPa |
150 |
|
Maximum clamping force, N |
1500 |
|
Borehole size, mm |
90-400 |
|
Tool dimensions, mm: diameter length |
65 1210 |
|
Weight, kg |
25 |