Discover the world with our lifehacks

What is the seismic interpretation?

What is the seismic interpretation?

Seismic interpretation conveys the geologic meaning of seismic data by extracting subsurface information from it and can be of different kinds, such as structural, stratigraphic and seismic stratigraphy.

What is seismic processing software?

Software Support Contact Sales. VISTA desktop seismic data processing software provides data processing from early-stage acquisition QC to final processing and interpretation of 2D and 3D seismic data acquired on land or offshore or as a vertical seismic profile (VSP), in all industry and manufacturer data formats.

What are the softwares used in geology?


Name Description Platforms
GeoBlock Reservoir modeling Microsoft Windows
GeoTrace Tracer modeling Microsoft Windows
Albion 3D model reconstruction and visualisation from boreholes based on QGIS GIS Platform Cross-platform
GemPy 3D structural geological modeling Cross-platform

What are the three methods of seismic data processing?

Seismic Data Analysis There are three primary steps in processing seismic data — deconvolution, stacking, and migration, in their usual order of application.

What does a seismic interpreter do?

Seismic interpreters use a variety of technical, computational and scientific modelling techniques to produce geophysical and geological data that can be used to analyse the hydrocarbon content of rock structures.

How do you acquire seismic data?

Seismic acquisition requires the use of a seismic source at specified locations for a seismic survey, and the energy that travels within the subsurface as seismic waves generated by the source gets recorded at specified locations on the surface by what is known as receivers (geophones or hydrophones).

Do geologists use CAD?

The three-dimensional (3D) modeling environment of AutoCAD is used to represent and solve problems of structural geology. As an alternative to bi-dimensional (2D) techniques of classical structural analysis, the 3D capabilities of the software are used for modeling, positioning and measuring geological structures.

What is leapfrog Geo?

Leapfrog Geo offers tools crafted for the geologist and logical workflows that save time and frustration, as well as shorten training times. Users can learn the fundamentals in just a few days and quickly become proficient, allowing faster modelling and making more time for scientific analysis.

How do you read seismic data?

The seismogram is “read” like a book, from left to right and top to bottom (this is the direction that time increases). As with a book, the right end of any horizontal line “connects” with the left end of the line below it. Each line represents 15 minutes of data; four lines per hour.

What is a seismic section?

1. n. [Geophysics] A display of seismic data along a line, such a 2D seismic profile or a profile extracted from a volume of 3D seismic data. A seismic section consists of numerous traces with location given along the x-axis and two-way traveltime or depth along the y-axis.