

Using the Techplot platform module, complex plot templates involving many wells can be adapted by duplication and the altering of input data control, or by applying the same template to other groups of wells. It is also possible to apply powerful frequency domain filtering. The Techdata module enables mathematical operations to be performed on your data, such as find derivatives, integrate, filter, spline or linearly interpolate, and standardize. For example, it is possible to graphically edit, trim, clip, depth shift, delete, join, merge (splice), despike, smooth, interpolate, and standardize data, right off the plot. Graphical methods within the module allow analysts to keep control of their processes. This both improves and extends the use of the Techlog platform in the real-time management of data. Techlog software stores and manipulates (e.g., in plot tools and the Data Editor) data that were acquired against a date-time reference (typically MWD or LWD data).

The well schematics assist with the visualization of perforated zones, completions, etc. Project templates improve efficiency and consistency of corporate display standards. Techlog 2015.1 released July 2015 and added new Studio E&P and Ocean functionalities.Techlog projects can be run using different unit systems (e.g., metric, imperial, Canadian, and Russian units).Techlog 2014.3 released December 2014 and added Saturation Height Modeling and Performance on Data Access.Techlog 2014.1 released July 2014 and added new Cement and Pipe Integrity, Shale modules.Techlog 2013.1 released July 2013 and added new Unconventionals, Cased Hole, Drilling Performance Analysis modules.Techlog 2012.1 released April 2013 and added new 3D Petrophysics module.Techlog 2011.2 released January 2012 and added new Wellbore Stability and Acoustics modules.Techlog 2011.1 released May 2011 and added a new Pore Pressure module.


Techlog also has the new acoustics module which will add much more functionality into the application. Techlog offers new functionality in each new release, not only in petrophysical and geological interpretation but also geomechanics interpretation, uncertainty and links to the industry standard platform like Petrel. In 2009, Schlumberger acquired Techsia and the Techlog platform and they currently support and market Techlog. Techlog was developed to have a familiar modern interface providing easy visualization and interaction of all the data, with a pre-arranged workflow that enabled less experienced users to follow, Techsia made the multi-well interpretation more accessible to all technical experts. The first version of Techlog was commercially available in 2002. Techlog software was developed in Montpellier (South of France) by a company called Techsia.
