Resource Materials and Downloads

Click on The links below to download exclusive welenco inc. software and manuals.  Be aware that even though they are compressed, some of these files are very large and will be difficult to download unless you have a high-speed connection.  If you experience difficulties downloading, contact us and we will send you the programs free on CD.

welenco Drift-Pac Client Viewer Module  download now (29.7 Mb)

Allows you to import the Drift-Pac inclination and directional calculations so you can manipulate, export, and print the various graphs.  To load this program on to your computer, open the Viewer Directory on the CD and double click on Setup.exe.  There is an example file that you can experiment with. 

welenco Snapshot  Viewer download now (19.4 Mb)

Allows you to view welenco well video snapshots that are usually supplied to you on floppy disk.  To load this program on to your computer, open the Miniviewer Directory on the CD and double click on Setup.exe.  Once you have MiniViewer running, just look for the files on your floppy, usually in A drive.  The files will show up with the name of each file as the depth the snapshot was made.  For example, if the snapshot was made at 304’ then the file will show up as 304.jpg.  If there are more than one snapshot at the same depth, the snapshot will be as 304.jpg, 304A.jpg, and 304B.jpg.  

welenco Video Viewer  download now (6.9 Mb)

This is an application that allows you to view the actual well video recorded onto CD or DVD RAM with more controls than the normal Windows Media Player on most new computers today.  To install, open the Video Viewer folder on the CD and run Setup.exe.  Also included is a short demonstration well video.  Because the demonstration video is very short, the VCR controls may not work properly.  However, they will function normally with a full length well video.

RG Winlogger Viewer  download now (14.3 Mb)

This is the same program that welenco uses in the field to acquire logging data, but since you will not have the appropriate hardware, you cannot acquire data.  Once the program is installed on your computer, then you can import the raw log data (logged on our digital equipment) and accomplish everything we do i.e., change scales, merge, change curves, print to any Windows color printer, and export to PDF, EXE, JPG, TIF, BMP, and DXF files (To create some of these files, additional third party software is required.)  To load this program, open the Winlog directory, open Disk 1, and double click on Setup.exe. 

8th Edition of Water and Environmental Geophysical Well Logs

Each chapter of the manual is a self extracting zip file that can be viewed and printed offline within most browsers using Acrobat Reader, just click on the hyperlink to download a chapter and see if your browser is supported. If your browser does not support Acrobat Reader you can use the link below to get it.

Adobe Acrobat Reader - Platforms, Availability, and Redistribution
Versions of the Acrobat Reader and Acrobat Reader with Search are available for 16-bit Windows (Windows 3.1), 32-bit Windows (Windows 95, NT 3.51, and NT 4.0), Macintosh, Sun Solaris, SunOS, HP-UX, IBM AIX, and SGI IRIX. In addition, versions of the Acrobat Reader are now also available for Linux, Digital Unix, and OS/2. Installers for all of these versions are available from Adobe's Web Site at http://www.adobe.com/prodindex/acrobat/readstep.html

Table of Contents

Introduction (Download file, intro.exe, 218kb)

Chapter 1: Fundamentals (Download chap1.exe, 189kb)

Chapter 2: Electric Logs (Download chap2.exe, 570kb)

Chapter 3: Induction Log (Download chap3.exe, 135kb)

Chapter 4: Guard Log (Download chap4.exe, 105kb)

Chapter 5: Nuclear Logs (Download chap5.exe, 147kb)

Chapter 6: Sonic Logs (Download chap6.exe, 160kb)

Chapter 7: Caliper Log (Download chap7.exe, 97kb)

Chapter 8: Directional Logging (Download chap8.exe, 155kb)

Chapter 9: Production Logging (Download chap9.exe, 55kb)

Chapter 9-1: Temperature-Fluid Resistivity Logs (Download chap9-1.exe, 87kb)

Chapter 9-2: Video Services (Download chap9-2.exe, 1,224kb)

Chapter 9-3: Spinner Log (Download chap9-3.exe, 190kb)

Chapter 9-4: FloVision™ Log (Download chap9-4.exe, 37kb)

Chapter 9-5: Depth Specific Sampling (Download chap9-5.exe, 36kb)

Chapter 9-6: Nitrate and ISE Logs (Download chap9-6.exe, 154kb)

Chapter 10: EnerJet Service (Download chap10.exe, 47kb)

Chapter 11: Borehole Televiewer Log (Download chap11.exe, 163kb)

Chapter 12: Well Repair Services (Download chap12.exe, 36kb)

Chapter 13: API Standards (Download chap13.exe, 106kb)

Appendix: Tool Drawings (Download tools.exe, 141kb)

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Text and Layout - Copyright © 1997-2006 welenco inc.  Last Updated March 6, 2006