Automatic acoustic logging instrument and method

Automatic acoustic logging instrument and method

  • CN 105,484,737 A
  • Filed: 12/03/2015
  • Published: 04/13/2016
  • Est. Priority Date: 12/03/2015
  • Status: Active Application
First Claim
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1. an automatic acoustic logging instrument, is characterized in that, comprising:

  • Sound wave well logging transducer, encoder are wireless positioning apparatus, acoustic data transmissions cable, industrial computer and sonic data capture card;

    Wherein, described sound wave well logging transducer is connected with one end of described acoustic data transmissions cable, for automatically gathering sonic data according to sample shift interval, and sends to described industrial computer;

    Described acoustic data transmissions cable, for controlling the movement of described sound wave well logging transducer in rock stratum and acoustic data transmissions;

    Described encoder is wireless, and positioning apparatus is used for the shift value measuring described sound wave well logging transducer in real time, and sends to described industrial computer;

    Described sonic data capture card gathers described sonic data for controlling described sound wave well logging transducer automatically according to described sample shift interval;

    Described industrial computer is used for, according to the described shift value received, arranging sample shift interval, and sending to described sonic data capture card;

    Analyzing and processing is carried out to described sonic data.

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