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Downhole pressure gauge
GS-AMTS

Gauge is designed to measure the downhole pressure and temperature on user-defined time scheme in the borehole and bottomhole of any well
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Description

Gauge is designed to measure the downhole pressure and temperature on user-defined time scheme in the borehole and bottomhole of any well.
Moisture (resistivity) measurement is optionally possible.
Used for diagnostic surveys of oil and gas wells.

Features

  • User-defined time scheme.
  • Several mode of starting the pressure gauge.
  • Humidity measurement with the resistivitymeter
  • Capable of connecting supplementary weights.
  • Transfer of registered data to a PC for further preparation and analysis.

Specification

Pressure channel:
  • Measurement range, MPa: 0..40, 60, 100, 150, 200
  • Accuracy, %: ± 0,15 F.S.
  • Resolution, %: 0,002 F.S.
Temperature channel:
  • Measurement range, °С: 0 .. +100 / 125 / 150
  • Absolute accuracy, °С: ± 1,0
  • Resolution, °С: 0,003
Humidity channel*:
  • Upper limit of conductivity measurement, µS: 10 000
  • Conductivity measurement error, % F.S.: ± 10
Power:
  • Battery, V: 3,6
  • Power consumption, mA: 0,6
Programming:
  • Sample rate: 1 sec
  • Time capacity on sample rate 1 min., days: 460
  • Flash memory capacity, records: 245 000 / 2 785 000*
Design:
  • Vulnerability category: IP68
  • Explosion-proof : 1 Ех ib IIB T3 Gb X
Overall dimensions and weight:
  • Diameter, mm: 28
  • Length, mm: 450
  • Gauge weight / sinker, kg: 2 / 4
Explosion-proof
Pressure gaugecomply with the requirements of the technical regulations of the Customs Union TR CU 012/2011 "On the safety of equipment for working in explosive environments". Sensors have an explosion-proof mark 1 ExibIIBT3" and are permitted for use in explosive areas, ClassB-1, B-1g with explosive mixtures of categories IIA and IIB, groups T1 - T3.

  • Downhole pressure gauge (GS-AMTS): 1 Ex ib IIB T3 Gb X

Software GeoMan

Software GeoMan is design to read the registered data from pressure gauges, prepare and analyze it, export to any formats and print reports.