LAS Probe

LAS Probe (new version 1.1 - 2nd August 2017)

LAS Probe is a free utility to examine log data held in one or more LAS files.  It can read LAS 1.2, 2.0 and 3.0 files as defined by the Canadian Well Log Society ( It can search a directory and all it's subdirectories for all LAS files and then present the information in a table.  By simply clicking on any curve name  a display of that curve is generated in a review window.

LAS Probe is written in Java. This version is for Windows platforms. If you are interested in running LAS Probe on a Debian based LINUX system (e.g. Ubuntu, Mint, Knoppix, etc), please email This e-mail address is being protected from spambots. You need JavaScript enabled to view it .



System Requirements

  • PC running Microsoft Windows
  • Java Virtual Machine installed (JRE 1.8 or later). If a suitable JVM is not found when you run LASProbe, you will be prompted to download it (for free) from Oracle's web site.

Download LAS Probe

Download the installation program here. Once downloaded simply run the installation program on your computer.