Induction Array

The Induction Array Tool (IAT) establishes formation resistivity by using the real and quadrature signal responses from the formation.  This provides a more accurate tool response, improves invasion profiling and allows precise water saturation calculations.  The IAT tool provides information at radial distances of 10, 20, 30, 60, and 90 inches.  A separate electrode included in the tool is used to measure the SP.

  • Array output with five depths of investigation
  • 2 ft vertical resolution with 90 in depth of investigation
  • SP curves are incorporated into the tool
  • Fully compatible with Ultrawire™ tools
  • Compact design puts sensors closer to bottom requiring less rat hole