By the end of this programme, participants will:
- Understand the principles and significance of PVT (Pressure-Volume-Temperature) modeling in reservoir engineering.
- Identify and evaluate fluid properties essential for reservoir characterization.
- Apply PVT models to analyze phase behavior and predict reservoir performance.
- Utilize PVT data in material balance calculations and recovery optimization.
- Integrate PVT modeling with reservoir simulation for enhanced decision-making.
DAY 1
Introduction to PVT Modeling
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- Overview of PVT analysis and its importance in reservoir engineering
- Fundamentals of fluid properties: density, viscosity, and compressibility
- Phase behavior of reservoir fluids: single-phase and multiphase systems
- Introduction to equations of state (EOS) and their applications
DAY 2
Fluid Sampling and Laboratory PVT Analysis
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- Techniques for fluid sampling and quality control
- PVT lab tests: constant composition expansion, differential liberation, and separator tests
- Analysis and interpretation of PVT lab data
- Practical exercises: Understanding PVT reports and lab data interpretation
Day 3: Phase Behavior Modeling and EOS Tuning
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- Phase diagrams: bubble point, dew point, and critical point
- EOS modeling: Peng-Robinson and Soave-Redlich-Kwong equations
- EOS tuning and validation with PVT data
- Exercises: Tuning EOS for a given fluid sample
DAY 4
Applications of PVT Modeling in Reservoir Engineering
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- Material balance calculations using PVT data
- Black oil and compositional modeling concepts
- Integration of PVT data with reservoir simulation models
- Practical applications: Gas-oil ratio (GOR) and oil formation volume factor (Bo) calculations
DAY 5
Advanced PVT Applications and Case Studies
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- Gas injection processes: miscibility, swelling, and enrichment
- PVT modeling for unconventional reservoirs
- Case studies: PVT modeling for reservoir management and enhanced recovery
- Final exercises: Comprehensive PVT modeling for a reservoir development pla
