Modelling Fault Zone Displacement Partitioning for Risking Across-Fault Juxtaposition
T. Manzocchi, A. Heath, C. Childs, I. Telles and M. Carneiro
Event name: 81st EAGE Conference and Exhibition 2019
Session: Petroleum Systems - Fault Seal Analysis and Compartamentalization
Publication date: 03 June 2019
Info: Extended abstract, PDF ( 858.83Kb )
Price: € 20
Normal faults in clastic sequences are segmented at a range of scales, but often only a single localised fault can be identified on seismic reflection data due to limited lateral resolution. Seismically invisible fault segmentation and associated displacement partitioning can cause unexpected across-fault communication. In this presentation we describe new algorithms and software for modelling subs-seismic fault segmentation in reservoir geomodels, and for risking its effect on across-fault juxtaposition (FaultMaker).