Frequency Decomposition Part 3 - HDFD (High Definition FD)

The previous two blog posts looked at 'standard' frequency decomposition techniques which applied convolution of the trace with bandpass filters in a traditional manner.  This post focuses on the High Definition Frequency Decomposition or HDFD.

Posted on 20 Jun 2017 | By Chris Han Read More

Frequency Decomposition Part 2 - Constant Q

This weeks blog post continues to look at frequency decomposition techniques available in GeoTeric. We previously looked at the Constant Bandwidth technique, we now look at another Standard Frequency Decomposition technique, the Constant Q.

Posted on 24 Apr 2017 | By Chris Han Read More

Frequency Decomposition Part 1 - Constant Bandwidth

The Standard Frequency Decomposition module uses bandpass filters to carry out decomposition with properties similar to either a Fast Fourier Transform (FFT) or to a Constant Wavelet Transform (CWT).  Due to the nature of the waveform transformation between the frequency and time domains there is resulting uncertainty, as defined by uncertainty principle. Therefore, the different frequency decomposition methods show differences between the frequency resolution and temporal resolution with the two being traded off against each other.

Posted on 19 Apr 2017 | By Chris Han Read More

The Stratigraphic Slicing Workflow

With the release of GeoTeric 2016.2.1, the user can now take advantage of the new Stratigraphic Slicing workflow. This workflow allows the user to rapidly create a series of stratigraphically conformant slices which can then be used to extract data from any of the volumes or colour blends available in their project. The Stratigraphic Slicing workflow consists of the following steps:

Posted on 12 Apr 2017 | By Jacob Smith Read More

Hints & Tips for using GeoTeric’s Adaptive Geobodies

Why should you do your geobody interpretation in GeoTeric?

GeoTeric’s Adaptive Geobodies changed the paradigm of geobody generation. The tool doesn’t rely on the standard threshold technique, where the user sets an opacity value in order to tell the software which attribute values to ignore.

Posted on 17 Feb 2017 | By Hugo Garcia Read More

Multi-Volume Blending in GeoTeric

Why should you do your colour blending in GeoTeric?

Colour blending is one of the most powerful visualisation tools currently available to geoscientists. Through this one simple process, the user is able to concurrently view the information from three different volumes, allowing them to interpret their data with more confidence. While there are other methods of interrogating multiple volumes, none offer the same level of data density at one time and although interpretation can be done by moving between multiple volumes, it is far more difficult to notice subtle variations.

Posted on 07 Feb 2017 | By Rachael Moore Read More

Iso-Proportional Slicing in GeoTeric

  Why do Iso-Proportional Slicing (IPS) in GeoTeric?

Iso-Proportional Slicing can be utilised in GeoTeric to analyse seismic data in a way that is conformant or proportional to the geology

Posted on 19 Jan 2017 | By Abdul Cader Read More

GeoTeric 2016.2.1 - new release!

New! Link to PaleoScan- allowing closer and faster integration between the 2 applications. The link allows for:

  • Creation of a new PaleoScan project based on data in GeoTeric
  • Transfer of volume(s) both ways
  • Transfer of horizon(s) both ways
  • Transfer of PaleoScan geological model(s) from PaleoScan to GeoTeric
Posted on 06 Jan 2017 | By Julia Frick Read More

Exporting RGB Blend from GeoTeric to Petrel*

First Method: Exporting RGB blend from GeoTeric to Petrel using GeoTeric's Link for Petrel

1. You need link-for-Petrel installed in your machine. If you do not have it installed, you can find the installer in C:Program FilesGeoTericGeoTeric 2016.2link-for-petrel. Petrel project need to be first open for you to transfer the RGB blend from GeoTeric.

Posted on 05 Jan 2017 | By Randy Hee Read More

Pseudo relief attribute

This blog post shows how to calculate a pseudo relief attribute volume using GeoTeric. The pseudo relief attribute gives a topography-like representation of the data, where the interpreter might have the feeling of looking at an outcrop instead of looking at seismic data.

Posted on 19 Dec 2016 | By Luis Gomez Read More