the course outline pdf - Ikon Science

RokDoc ® ChronoSeis 3 Day Training CourseThis course is intended for new and intermediate RokDoc-ChronoSeis users and those interested in fast 3D and 4Dmodelling. The course covers 3D/4D modelling, geostatistical properties, volumetrics, seismic inversion and reservoirmonitoring workflows all using the RokDoc-ChronoSeis software. The training follows a series of modules that coverall aspects of ChronoSeis from core functionality (ChronoStratigraphic models, geostatistical property descriptions,deterministic inversion) to Stochastic Inversion and Reservoir Monitoring, we finish with a real-field simulator toseismic workflow. The course strikes a balance between learning to operate the software as well as the theory behindit, allowing the user to fully exploit the application.RokDoc-ChronoSeisIntroduction to RokDoc-ChronoSeis- Features, operations and toolsModule1: Preparing the Project Data- Importing wells, well tops, surfaces, fault polygons andseismic data into RokDoc - ChronoSeis- Performing data manipulation tasksModule 2: Constructing the ChronostratigraphicModel Framework- Creating a RokDoc-ChronoSeis model using depth surfaces- Creating fault surfaces within the RokDoc ChronoSeis modelModule 3: Defining Model Properties- Definition of rock property descriptions- Creating user-defined fluid models- Facies Modelling- Zone AveragesModule 4: Volumetrics- STOOIP (Stock Oil Originally In Place)- Performing volumetrics in fault blocks- Creating Saturation Height Maps, and looking at the changeover timeModule 5: Building a RokDoc-ChronoSeis ModelStarting from Time Surfaces and Wells- Building the model from time surfaces and well tops- Well PlanningModule 6: 3D Synthetic Seismic- Adding seismic data to the RokDoc-ChronoSeis model andseismic QC- Operations on seismic trace data- Operations on seismic model propertiesModule 7: Seismic and Seismic Operations inRokDoc-ChronoSeis- Creation of 3D syntheticsModule 8: Seismic Inversion- Coloured Inversions- Spectral InversionsModule 9: Exporting Model Properties- Exporting seismic datasets- Exporting model properties- Exporting to property cubes and to Eclipse gridsModule 10: Seismic Inversion – StochasticInversion- Creating stochastic inversion properties- Multi-realisation stochastic inversion analysis (postprocessing)Module 11: Seismic Inversion: Advanced- Defining joint stochastic inversion properties (using RockPhysics Models – cloud transforms) and analysing them- Creating a Bayesian rock type classification to producemost likely rock type diagram (using Rock Physics Models –probability maps)Module 12: Preparing a 4D Model in RokDoc-ChronoSeis- Setting up a 4D model using 4D seismic data anddefining a 4D fluid modelModule 13: 4D Synthetic Seismic- Defining a 4D fluid model from simulator feedback- Creating fluid substitution rock physics models- Creating 4D syntheticsModule 14: Fluid tracking using 4D seismicanomalies in the 3D geological model- Estimating fluid movements using seismic datasets andupdating the fluid model using these estimations- Using the updated fluid model to produce more accurate 4Dsynthetic seismicFor more information and updates visitwww.ikonscience.com/training or email training@ikonscience.com

RokDoc ® ChronoSeis 3 Day Training CourseRokDoc-ChronoSeisModule 15: Validating a Reservoir Simulationwith 4D Seismic- Comparing differences in synthetic generated by a reservoirsimulation fluid model with the time-lapse seismic- Comparing differences in the reservoir simulation time-lapsesaturation model and the fluid model derived from seismicfluid trackingModule 16: Extended Elastic Impedance 4DAnalysis- Generate synthetic EEI and analyse to find Chi angles thatcontain lithology or fluid change informationModule 17: User-Defined Rock-Physics Models- Creating a user-defined integrated rock physics model andimplementing it within RokDoc-ChronoSeisModule 18: A Real-field Simulator-to-SeismicExample- Read in static and time-lapse properties from a reservoirsimulation grid (binary) and generate 4D synthetic seismicFor more information and updates visitwww.ikonscience.com/training or email training@ikonscience.com