The Optical Borehole Televiewer provides continuous logs of oriented, unwrapped Images of borehole walls. Further processing allows for the computation and display of standard information on fractures and other geological features.

Optical Televiewer can be run in dry holes and borehole’s containing clear fluids, the cleaner the medium the better the image produced. Full Service Borehole Analysis and data presentation services are available.

For clients who wish to process data in house, output files come as follows. For raw files without picking or editing. • *.las {data out put from Magnetometer in the ATV} • *.HMTL {raw picture image without any adjustment to improve image view} • *.HED {raw export file from recording softwareRG/LGX file} 

The angular data from the ‘Apparent Picking Processed to True’ is exported as a *.csv. 

For partially processed files we export the data out of WellCAD (*.WCL v4.4) which can export to the following formats: 

Text Files (.txt, .csv)
LAS Files (.las)
LIS (Regular) Files (.lis)
LIS (Reeves) files (.lis)
LTI files (.lti)
ENEL Files (.val, .slp)
Sigma Files (.dtv)
ASC files (.asc)
Windows Bitmap Files (.bmp)
Windows Enhanced Meta files (.emf)
CGM Files (.cgm)
WellCAD 4.1 Borehole files (.wcl)
WellCAD 4.2 Borehole files (.wcl)