Starpoint Software Inc.
I just purchased and have used for the first time you Super Slug software. The ease of use and overall value of this program is outstanding!

Aquifer Pump Test Analysis Software for Microsoft Windows

On-Screen Type Curve Matching
  • Theis Confined Aquifer
  • Walton Leaky Aquifer
  • Hantush Leaky Aquifer
  • Neuman Unconfined Aquifer
  • And More

With Easy Data Logger File Import!

$245
Single User License
$245
Buy Online - Download Now - Run Today
Bouwer & Rice Method

Infinite Extent - used by thousands of customers worldwide since 1994

On-Screen Interactive Graphical Analysis

  • Distance-Drawdown (up to five observation wells)
  • Theis Recovery

Infinite Extent Features

  • Import time and drawdown data logger files for single or multiple well file formats
  • Arithmetic, Semi-Log, and Log-Log data graphs
  • Special calculators estimate well yield, radius-of- influence, and steady-state well drawdown
  • Specific capacity calculator estimates transmissivity with partial penetration using Bradbury and Rothchild algorithm
  • Enter data in calculators in any of the available units
  • Highly customizable graphs
  • Choose from a wide variety of units for transmissivity and hydraulic conductivity

From its origin in 1994, Infinite Extent represented a a breakthrough in computer analysis of real-world pump test data. No other program can match its reliability and ease-of-use. This program will save you hours in analysis time. It is a must for large projects.

Free Trial Download
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Windows 8 Compatible
Windows 7 Compatible


Compatible with: Windows 8
Windows 7
Windows Vista
Windows XP