CPT-pro is a multi-module program for comprehensive analysis, interpretation and presentation of CPT / CPTU soundings, DPT and SPT dynamic soundings, DMT dilatometer test and other field tests such as FFD and EC. Methods of CPT sounding interpretation along with formulae and graphs have mostly been extracted, with the knowledge and consent of the authors, directly from the monograph of:

Lunne, T., Robertson P.K. and Powell J.J.M. Cone Penetration Testing in Geotechnical Practice. Published by Blackie Academic & Professional. 1997.

Detailed information concerning this monography, including its distribution, can be obtained by sending inquiries from contact form 
or directly from authors.


CPT-pro can be applied for different formats of CPT data. You do not need to use any converters to open your files. Additionally, Import/Export procedures of CSV, GEF and AGS formats make CPT-pro totally universal. 

In spite of number of implemented correlations, an add-on Formula Editor allows user to define own interpretation functions, so the number of correlations you can use is simply unlimited.

Procedures for offshore soundings, including Down-The-Hole testing and automatic joining separate datafiles into ones are implemented.

Included Batch Processing and Batch Printing procedures make data reduction and interpretation extremely efficient and time saving.

Using the graphic tools of CPT-pro, particularly CAD type ones implemented in CPT-CAD and CPT Explorer modules, you may generate high quality and complete geotechnical and geological documentation. The built-in export procedures enable saving the drawings (maps and sections) created by the program in the form of DWG and DXF files, that enable further proceeding - if necessary - in other graphic programs, like  AutoCAD, MICROSTATION etc.

Borehole logs and results of field surveys can be saved in Geo DB database and documented in relevant logs. With this option CPT-pro can be used for generation of complex geological and geotechnical documentation.

Cpt-pro description (PDF)                Download Geo DB description (PDF)


System requirements: Windows 7/Windows 8/Windows 10 

You can purchase CPT-pro also at:

Beijing Brilliant Sun Technology CO., Ltd.

Room 0306-0310,Yuan Chen Xin Building,
N0.12 Yu Min Road, Chao Yang District,
Beijing 100029, China

  Phone: +86 10 82251761/62   

Beijing  Orangelamp Geophysical Exploration Co., Ltd.

Qiyeshu 22#, Nanshao Town, 
Beijing 102200, China 
Phone: +86 10 56929901 ext. 8411

China, Hong Kong, Macau
Earth Products China Limited (EPC)
Room 1205-06, Seapower Center

73-77 Lei Muk Road, Kwai Chung, Hong Kong
Phone: +852 2392 8698
http://www.epc.com.hk/  http://www.epccn.com/

Young Shin Consultant
207-5 Poi-dong, Kang Nam-Ku

Seoul 135-260, Korea
Phone: +82 2 529 8803, 

The Netherlands
Geomil Equipment B.V.

Westbaan 240, 2841 MC Moordrecht
Phone +31 172 427 800

Geotech AB
Datavägen 53, S-436 32 ASKIM (Göteborg),

Phone: +46 31 28 99 20, 

United Kingdom and Ireland
GeoMEM Ltd.
24 John Huband Drive, Birkhill, 

Angus DD2 5RY
Phone: +44 1382 329 011    

Geoprobe Systems
1835 Wall St., Salina, Kansas 67401
Phone: +1 785-825-1842