1. Some Basic Concepts in Reservoir Engineering. 2. PVT Analysis for Oil. 3. Material Balance Applied to Oil Reservoirs. 4. Darcy's Law and Applications. 5. The Basic Differential Equation for Radial Flow in a Porous Medium. 6. Well Inflow Equations for Stabilized Flow Conditions. 7. The Constant Terminal Rate Solution of the Radial Diffusivity Equation and its Application to Oilwell Testing. 8. Real Gas Flow: Gas Well Testing. 9. Natural Water Influx. 10. Immiscible Displacement. Indexes. Exercises.