Course overview
Well test objectives and concepts; fluid flow equation and fundamental solution; classical methods: drawdown and buildup analyses, bounded reservoirs; gas well testing; type curves and derivatives; complex systems: multi-layer, dual-porosity, hydraulic fractures; interference and pulse testing; drill-stem testing; test design, equipment and operations.
Course learning outcomes
- Select appropriate well testing methods and interpret tests' data
- Describe the fundamentals behind all types of well test (DST, Formation Testing, Buildup, Interference and Pulse Tests, etc.)
- Calculate the reservoir and well properties that can be obtained from various types of tests
- Analyse data and assess strengths and limitations of well test interpretation
- Derive long term production forecast from a short test