Agenda
Day 1
• Introduction and Workflow
• Structure Framework Modeling using Corner Point Gridding Technique
o Areal Design : Fault Modeling, Pillar Gridding, Grid Size
o Vertical Design : Horizon, Zonation, Layering and Scale-Up Well Log
• Practical Session 1 :
o Data Import
o Grid Modeling
Day 2
• Facies Modeling
o Linking Geological Facies with Petrophysical Properties (Porosity, Permeability and Saturation) through Rock Type
o Integration of Geological Concept and/or Seismic Data for Facies Modeling
o 3D Facies Modeling : Trend Modeling, SIS, TGS
• Practical Session 2 :
o Facies Trend Modeling
o 3D Facies Distribution using SIS / TGS
o Rock Type Trend Modeling
o 3D Facies Distribution using SIS / TGS
Day 3
• Porosity Modeling
o Gaussian Simulation Process with Geological Constraint
o Co-Simulation of Porosity with Seismic Data
• Practical Session 3 :
o Data Analysis for Porosity Simulation
o 3D Porosity Simulation using Gaussian Simulation
• Permeability Modeling
o Methodology for Permeability Modeling : Linear Regression, Co-Simulation
o Predicting Permeability at Uncored Well Location
o Improving Permeability Model by Integration of Well Test Data
• Practical Session 4 :
o Permeability Modeling using both Linear Regression and Co-Simulation
Day 4
• Saturation Modeling : Principle of Capillarity, Equilibrium M, J-Function, and Well-Log Saturation
• Volume Calculation
• Uncertainty Analysis : Background, Uncertain Variables, Sampling Technique, Workflow Editor
• Practical Session 5 : 3D Saturation Distribution
• Practical Session 6 : Volume Calculation and Uncertainty Analysis
Day 5
• Dynamic Ranking using Streamline and Fast Marching Method (FMM)
• Practical Session 8 : Dynamic Connectivity using FMM with PETREL Plug-ins
• Upscaling :
o Vertical Layering Design
o Scale-Up Structure
o Scale-Up Properties : Facies, Porosity and Permeability
o Transmissibility Adjustment
• Practical Session 8 : Upscaling with PETREL Plug-ins
Topics
Data Import
Structural Framework Modeling
Facies Modeling
Rock type trend modeling
Porosity and Permeability modeling using Gaussian Simulation
Saturation Modeling
Volumes and Uncertainty
Dynamic ranking and connectivity
Upscaling for simulation
Audience
Geologists, geophysicists, petrophysicists, engineers who need to use Petrel for building static reservoir models in their jobs
Prerequisites
Basic training in the use of Petrel (Petrel fundmentals)