Advanced Reservoir Simulation

Description

The course is designed to equip the participants with a firm understanding of the fundamental principles of reservoir simulation and to provide a good level of experience on some practical applications. On the latter, a number of examples will be discussed during the class to ensure that participants can develop a robust understanding of the power of the techniques introduced.

Course Objective

The Advanced Reservoir Simulation course is designed for petroleum engineers and geoscientists who have been involved in constructing reservoir models and conducting reservoir simulation studies for field development studies as well as project screening purposes. The course is designed to equip the participants with a firm understanding of the fundamental principles of reservoir simulation and to provide a good level of experience on some practical applications. On the latter, a number of examples will be discussed during the class to ensure that participants can develop a robust understanding of the power of the techniques introduced.

Course Outline

1. Introduction of Multi-Phase, Multi-Component Reservoir Simulation Flow Equations

Compositional balance
Black-oil simulation
Single-phase flow equations

Rock and Fluid Properties for Black Oil Simulation

Data required for model construction
Sensitivity of results to data accuracy
Assignment of property distributions to the simulator
Establishing initial pressure and saturation distributions

Introduction to Finite-Difference Calculus

Approximation of derivatives by finite differences

-Using calculus of differences

-Using Taylor series

-Simple applications

Grid Types and Boundary Conditions

Block-centered grids
Mesh-centered grids
Boundary conditions
Polar grids
Curvilinear grid systems
Singularities

Solution Techniques

Systematic iterative methods
Direct Solvers

Solution of Elliptic Equations (Incompressible Flow)

Continuity equation
Discretization for 1D, 2D, 3D geometries
Transmissibility concept
Construction of the coefficient matrix

Solution of Parabolic Equations (Compressible Flow)

Explicit finite-difference schemes
Implicit finite-difference schemes
Truncation error analysis
Consistency analysis
Stability analysis
Alternating direction implicit procedure
Strongly implicit procedure
Generalized Newton-Raphson procedure

Treatment of Wells and Well Management In Multi-Layer Reservoirs

Treatment of wells and well management
Multi-layer well models
Mobility weighting
Material balance checks
Fully-implicit formulation
Semi-implicit formulation

Solution Techniques at the Partial Differential Equation Level

Simultaneous solution approach
Implicit pressure explicit saturation approach

10. Advanced Solution Algorithms for Systems Of Algebraic Equations

Conjugate gradient method
Generalized Newton-Raphson method

History Matching and Forecasting Future Performance

Objectives of modeling historical reservoir performance
Strategy and plans for history matching
Manual and automatic history matching
Planning the prediction cases to be run
Evaluating and monitoring the predicted performance

Special Topics

Variable bubble point formulation
Cubic equation of states for compositional simulation
Automatic time step size selector
Limiting numerical dispersion
Grid orientation effects
Grid reordering
Relationships between classical reservoir analysis tools and reservoir simulation
Interpolation and table-look-up techniques

Summary of Reservoir Simulation

A review of the critical components of reservoir simulation
Examples of challenging problems in reservoir simulation
Current trends in reservoir simulation
Closing remarks

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Kami memberikan alternatif Fasilitas atas Investasi anda dalam Program ini, diantaranya :

Sertifikat, Peralatan Training, USB, Souvenir, Lunch, Coffe Break, City Tour
Running minimal 2 Orang (Semarang, Jogja, Solo), Running minimal 3 Orang (Bandung, Jakarta), Running 4 Orang diperuntukan untuk daerah (Bali, Lombok, Manado, Balikpapan)
Kami menyediakan transportasi antar Jemput dari Stasiun/Bandara ke Tempat Pelatihan(Hotel) bagi perusahaan yang Running minim 2 Orang
Harga dilampirkan di Brosur Penawaran

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Advanced Reservoir Simulation