L'auto geofisico del pozzo trivellato buono del ceppo dell'acqua profonda compensa l'errore

Attrezzature per la prova delle foriere
April 21, 2023
Category Connection: Registrazione buona geofisica
Brief: Discover the advanced Deep Water Well Log Borehole Geophysical Self Compensate Error tool, designed for precise subsurface measurements in challenging environments. This geophysical well logging instrument ensures accurate data collection for hydrocarbon exploration with robust technical specifications.
Related Product Features:
  • Measures resistivity from 1~4000Ωm (customizable up to 10000Ωm) with 2% accuracy.
  • Includes a natural gamma sensor with NaI crystal for 0~32768cps range.
  • Features a platinum resistance temperature sensor (pt100) with 0℃~100℃ range.
  • Operates with DC200V±20% power supply and consumes ≤40mA electricity.
  • Equipped with AM 16" and AM 64" electrode arrays for versatile measurements.
  • Records spontaneous potential (SP) within ±1200mV range.
  • Designed for harsh environments with temperature <80℃ and pressure <20MPa.
  • Uses bipolar codes for reliable signal transmission.
Domande frequenti:
  • What precautions should be taken before geophysical well logging?
    Ensure drilling fluid performance is stable, the well bottom is clean, and the well wall is stable through full circulation. Stop circulation and stabilize the drilling fluid for 24 hours before logging.
  • How is the drilling fluid managed during logging?
    The mud must be replenished in time according to the drop in drilling fluid level to maintain stability during the logging process.
  • What are the environmental limits for this instrument?
    The instrument operates effectively in temperatures below 80℃ and pressures under 20MPa, making it suitable for deep water and harsh conditions.
Video correlati

Regola di acciaio misuratore del livello dell'acqua

Attrezzature per la prova delle foriere
November 26, 2024

Metro del livello dell'acqua

Attrezzature per la prova delle foriere
November 26, 2024

apparecchio di ispezione del tubo a barra di spinta

Attrezzature per la prova delle foriere
November 26, 2024

WDJD-4A

Strumento di esplorazione geologica
November 05, 2024

WDDS-2c Misuratore digitale di resistività DC

Strumento di esplorazione geologica
January 16, 2024

Fonte sismica Martello

Altri video
April 02, 2025