Introduction-Focus
Being a geologist or a geophysicist means that you have to manage a huge amount of data from various sources: 2D/3D seismic profiles/blocks, well logs, cores, field mapping, multibeam bathymetric maps etc…
This blog aims at providing tips and tricks for integrating all data in a single dataset, leading to a more efficient interpretation. So, don’t give up, save time, and follow the guide !
Interpreting faults in seismic data leads to numerous mistakes (or misunderstanding). The most important thing is: In seismic softwares, a fault = one fault plane ! It has consequences on how to manage large collections… Lire la suite »How to… interpret faults in Petrel
LandSerf is a freely available application for the visualisation and analysis of surfaces. Applications include visualisation of landscapes; geomorphological analysis; gaming; GIS file conversion; map output; archaeological mapping and analysis; surface modelling and many others.… Lire la suite »Free sofware: Landserf – Empowering geospatial exploration
Picking horizons is one of the most useful things to do for interpreting seismic data in sedimentary basins. Please find below some tricks based on a very long experience in seismic interpretation using Petrel: In… Lire la suite »PETREL: pick horizons on 2D seismic profiles
Please find below some usefull links. The list will be updated on a regular basis. > Youtube links: Some basics in Petrel How to load checkshots and define formation tops in Petrel How to load… Lire la suite »Useful links for Exploration
Loading seismic is a real challenge as geophysicists use their own way to store data in segy files đ They are supposed to write parameters in headers. However, due to various actions (copying files, folders,… Lire la suite »How to… load seismic profiles in Petrel
Petrel has a lot of CRS (Coordinate Reference System) embedded in the main program. However, if your CRS is not listed, you must use a companion program called « Coordinate System Manager ». This program is in… Lire la suite »How to… define a new CRS and import Web Map Services in Petrel
Have you ever tried to import bathymetric map or any other map in Petrel ? Most probably, the map was represented as a flat surface on top of your study area (i.e. Zero level) or… Lire la suite »How to… import bathymetric maps in Petrel